Wash liquid end mimaki ошибка - Не ошибается лишь тот, кто ничего не делает!

Cleaning solution cartridge uses for nozzle wash and pump tube wash is empty.

Please replace new Cleaning solution cartridge to Cleaning solution cartridge slot on
the right side of the machine.
Warning message will disappear after inserting remained Cleaning solution cartridge.

Machine can be print continuously even displays [Wash liquid end].
However, please replace the Cleaning solution cartridge with a new one soon.

Please select the correct Cleaning solution from the table below.

Applicable product

If you’re still having problems, please contact us through our inquiry form.

We would like to hear from you! Please take a few minutes to complete this survey

Источник

What should I do when [! Wash Liquid END] message is displayed?

The cleaning solution in the cleaning cartridge set on the back (*left top on the back of the main unit) ran out. Like for a color ink, please order the maintenance cleaning cartridge and replace it.
For SS21 ink, “MILD SOLVENT WASHING LIQUID”: SPC-0294 For Sb52 ink, “Cleaning Liquid Cartridge”: SPC-0259.

The Cleaning liquid set on the back is used for the following purpose:

Pump tube washing [Sleep or regular setting]
Pump tube washing

Mimaki Europe BV
Stammerdijk 7E
1112 AA Diemen
Netherlands
t. +31 (0) 20 462 76 40
e. info@mimakieurope.com

location image

Источник

MAINTENANCE MANUAL

Revision 2.00

MIMAKI ENGINEERING CO., LTD.

TKB Gotenyama Building, 5-9-41, Kitashinagawa, Shinagawa-ku, Tokyo 141-0001, Japan

Phone : +81-3-5420-8671 Fax : +81-3-5420-8687

URL : http://www.mimaki.co.jp/

D500306

Color Inkjet Printer JV5-130S/160S

About this Maintenance Manual

This manual covers the instructions and useful information to be given to the service personnel on maintenance of the color inkjet printer JV5-130S/160S. Perform maintenance work according to the instructions given in this manual and the related documents listed below.

Constitution

This manual consists of the following chapters:

CHAPTER 1 Outline of Maintenance

Describes the specifications and other information of the printer, including precautions to be taken in maintenance work.

CHAPTER 2 Operation Principle and Functions

Explaines the operation of each unit, and describes the functions and setting items of the printer.

CHAPTER 3 Overhaul / Adjustment

Describes procedures for removal and reinstallation of major parts.

Adjusting or testing methods, or mechanical adjusting methods using jigs and tools are also described.

CHAPTER 4 Troubleshooting

Describes how to determine the cause of trouble and how to repair the printer.

CHAPTER 5 Explanation of Electrical Parts

Describes information about PCBs and electrical parts.

CHAPTER 1 Outline of Maintenance

Contents

1-1.	Precautions in Maintenance ………………………………..	1-2
	1-1-1.	Notes on repair ……………………………………………….	1-2
	1-1-2.	Preliminary checks …………………………………………	1-3
1-2.	Tools required for maintenance work …………………..	1-4
	1-2-1.	Tools to be used at disassembly and reassembly . 1-4
	1-2-2.	Adjustment tools …………………………………………….	1-4
1-3.	Specifications of the main unit …………………………….	1-5

1-1

Color Inkjet Printer JV5-130S/160S

1-1. Precautions in Maintenance

1-1-1. Notes on repair

Be sure to turn the power off and unplug the power cable from the main body inlet before starting work.

To prevent the ink from getting into your eyes, be sure to wear safety goggles and gloves when cleaning the print head or replacing the S pump L assembly or if the ink is anticipated to scatter. If the ink sticks to your hand, the skin may be get rough and dry.

Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent type recommended by the manufacture. Dispose of used batteries according to the manufacturer’s instructions.

Take sufficient care so that leaked ink does not adhere to other parts. Ink droplets attached to

FPCs or connectors may cause shortcircuit or a bad electric contact at inserting/removing a damper, thereby the ink discharge trouble or breakage of head/PCB may occur.

Properly and carefully connect the FPC cable of the slider PCB from the HDC PCB according to the connector number. Failure to do so may cause a breakage of the PCB because of shortcircuit of the power supply.

Pay sufficient attention on arrangement of 2 FPC cables connecting the head relay PCB to the head. Wrong arrangement of the FPC cables causes short-circuit of the power supply.Do not turn off the power during firmware upgrading. Doing so may disable restarting.

Observe the following precautions in maintenance work.

Be sure to fully understand precautions given in “For safe operation” in the operation manual for the JV5 series.

Some error conditions observed may be due to misoperation. First judge whether or not the error condition is caused by misoperation.

Provide adequate space for the maintenance work.

When performing tests with the electrical circuit box open, be careful not to receive an electric shock from any live part and not to drop screws or any other parts into the circuit box.

Take care to avoid insufficient insertion or skewed insertion of any connector or FPC.

In the case where it is necessary to conduct maintenance works with the power on, carefully observe the movement of the head. (Keep any part of your body away from the moving parts.)

Shift the media (in the X-direction) and the head (in the Y-direction) using the jog keys. If it is

necessary to shift the paper and the head by hand with the power turned off, exercise care to shift them slowly.

Do not tilt the printer with the ink cartridges filled with ink. Doing so can give rise to leakage of ink.

In principle, the following procedures should be taken in prior to the transportation and the transportation should be conducted using exclusive packaging members.

Do not tilt the printer with the ink cartridges filled with ink. Doing so can give rise to leakage of ink. Discharge ink from the tube in accordance with the description given under “Discharge cleaning” in the maintenance.

1.Detach the waste ink tank.

2.Execute “BeforeMovingIt.” of the machine.

3.Fix the head with the head stopper. (As for the detail, see Setup Guide)

1-2

Precautions in Maintenance

If the main unit is removed from the legs and placed directly on the floor, be careful of the following points.

•Unplug the take-up unit power cord.

•Remove the ink waste tank and the fitting bracket.

(Plug the tube up with a cloth to prevent ink from spilling over.)

1-1-2. Preliminary checks

Before starting work, make sure that the following conditions are all met.

The following conditions for the power supply system are all met:

•The power supply voltage must be within the specification limits.

•The printer must be grounded properly.

•The power cable must be free from damage, broken wire, etc. Many cables must not be connected to one outlet.

Make sure that the printer is not located under any of the following conditions:

•In a place where the printer is exposed to direct sunlight.

•On an inclined surface.

•In an environment of too high or low temperature, or too high or low humidity, or in a place where temperature or humidity varies significantly.

•In a place where vibration occurs.

•In a place where the printer is exposed to direct air flow from an air conditioner or the like.

•Around a place where flame is used.

•In a dusty atmosphere.

•Around a place where strong electromagnetic waves are generated.

The media (sheets) to be used must conform to the specifications.

1-3

Color Inkjet Printer JV5-130S/160S

1-2. Tools required for maintenance work

The tables below show the tools and measuring instruments required for maintenance work.

1-2-1. Tools to be used at disassembly and reassembly

Name		Remarks

Phillips screwdriver	Type 1	For M2
	Type 2	For M3 to5 (L=260 or more)
	Type 3	for M3 to 5

Slotted screwdriver		Long side 2.5mm for removing E-rings

Spanner (Box wrench)		Width across flats: 5 mm
		Width across flats: 5.5 mm
		Width across flats: 7 mm

Hexagon wrench		1.5mm for M3 SSWP
		2.0mm for M4 SSWP
		2.5mm for M3 cap bolts (L=170)
		5.0mm for M6 cap bolts
		6.0mm for M8 cap bolts

Spanner		Width across flats: 5.0mm
		Width across flats: 5.5mm for M3 nuts and hexagon stud
		Width across flats: 7.0mm for M4 nuts

Tweezers		To prevent the cable from being pulled when disconnecting the connector.
Long-nose pliers

Nippers

Soldering iron, Solder

Scale		150, 500mm
Loupe		About 50x to 60x magnification

Protection glasses

Gloves		To keep hands clean, and for safety.

Adhesive agent		LOCKTITE242 (for locking screws)

Insulation lock		L=150 or less (UL-approved product)

Nitroflon tape or acetate fabric tape	As required (UL-approved product)

1-2-2. Adjustment tools

Name	Code	Remarks

Trimmer adjustment screwdriver		For adjustment of trimmers on the power supply PCB.

Tester
Bar type tension gauge		500 g

Ink line airtight tester	OPT-J0094

1.3mm Head gap check tool	OPT-J0096

1.5mm Head gap check tool	OPT-J0097

All Cap base positioning tool	OPT-J0098

A Cap base positioning tool	OPT-J0099
Media Jam/ Cutter unit height	OPT-J0108
positioning tool

1-4

Specifications of the main unit

1-3. Specifications of the main unit

Basic Specifications of the Unit

Item				Specifications	Notice

				JV5-130S		JV5-160S

Head		On demand piezoelectric head	(IH47V*4 head stagger array)	Solvant capable head

Printing resolution	540ÅA720ÅA1440 dpi			Variable dot capable
Print mode			720	x	540dpi VD:			1440 x 1440VD
(Scan x Feed)		540 or 720	x	720dpi VD :			Printing with decreasing the number of
			540	x	900dpi VD :			head because of memory constraint
		540 or 720	x 1080dpi VD :
			720	x 1440dpi VD :
		1440	x 1440dpi :

Ink	6 color loading	K • M • C • Y • Lc • Lm			Total 16 IC chip mounted cartridgs
	4color loading	K • M • C • Y				(Special solvant ink)
Ink supply		Supplying by 2 cartridges with toggle switching
		(replacement of	cartrdges at printing is allowed))
		Ink end is detected with the cartridge end board detection method.
Ink capacity	At 6 color load-	2 crtaridges of 440cc for each color. 880cc/1color	At 6-color, 1760cc for only CM
	ing

	At 4 color load-	4 cartridges of 440cc for each color. 1760CC/1 color
	ing
Avairable media		FFÅATarpaulin, Polyvinyl chloride film	Print quality confirmation media is
		(However, tdrying of he media must be allowed in the specified print	MIMAKI genuin.
		mode.)

Maximum	At standard scan							When left and right drawing margin is
drawing range				1365 mm		1620 mm	set to the minimum, VD data is
								allowed. At 1440*1440VD, printing is
								conducted with 3 heads.
Media specifica-	Maximum width	1375 mm				1630 mm
tion
Minimum width	297 mm
	Thickness	Less than 1.0 mm

	Roll O.D.	Less than ø200 mm
	Roll weight	Less than 38 kg
		(In the range that feeding error caused by bending with its own weight
		when both ends of the roll are held does not occur.)

	Tube I.D.	2 inches, 3 inches
	Deawing face	Outside	(over wrap)

	End of winding	Taping	or week pasting to the paper tube
	Maximum	ø250 mm or less
	winding O.D.

Print margin	Roll	Left and Right: 15 mm (default value)	Margin of left and right whose toler-
		Top : 150 mm				ance excluding meandering of media is
		Bottom: 0 mm				± 2mm can be changed.
	Leaf	Left and Right : 15 mm (default value)	Minimun 5mm
		Top : 150 mm
		Bottom : 200 mm
Distance accu-	Precision	± 0.3 mm or ± 0.3% of specified distance, whichever larger	Expansion and contraction of test
racy	Repeatability	± 0.2 mm or ± 0.1% of specified distance, whichever larger	media, photo paper or gloss paper is
								excluded. Meandering just after the
								setting is excluded.
Perpendicularity		± 0.5 mm/1000mm
Media skew		5 mm or less /10m

Print gap		1.5 mm~7 mm	non-step user setting	Any gap position settings are allowed.
		(Automatic recognition of media thickness)
Media heater		PRE/PRINT/AFTER (3-system independent control)

1-5

Color Inkjet Printer JV5-130S/160S

Item	Specifications	Notice

		JV5-130S	JV5-160S

Media cutting		Cutting in the Y direction with a tool on the head	Cutting tool is a consumable
		Cutting accuracy (step height) less than 1.0mm
Waste ink tank		FULL detection with a bottle type (4000cc) sensor

Interface	Standard equip-	USB2.0		*Cables are maintenance supplies.
	ment
Command		MRL-III

Noise	At standby	Less than 58dB (FAST-A, back and forth and around 1m)
	Continuous	Less than 65dB
	Temporal	Less than 70dB
Nozzle check unit	Laser type (under class 1)		Installed in the machine
				(Class 2 as a unit)

Compatible specification	VCCI Class A
		FCC Class A
		UL 60950
		CE Marking (EMC Directive, Low Voltage Directive)
		CB Report
		RoHS Compliant
Power source specifications	Single-phase AC200V ~ 240V ± 10%	With the sleep function
		Lower than 15A 50/60Hz ± 1Hz

Power consumption	Lower than 3600VA		Main body including heater
				Excluding optional devices
Environment	Operating tem-	20 °C~35 °C		Ink discharge stability declines in an
	perature limit			environment out of the range listed in
				the left.
	Relative humid-	35~65%Rh (non condensing)

	ity
	Accuracy assur-	20 °C~25 °C
	ance tempera-
	ture

	Temperature	Less than ± 10 °C/h
	gradient
	Dust	Equivalent to office environment

Weight	Main body	Less than 292 kg (324kg)	Less than 298 kg (333kg)	Excluding exhaust fan (including
				exhaust fan)
Outside dimen-	(W)	Less than 2860mm	Less than 3120mm	Including exhaust dryer fan
sion
(D)	Less than 850mm(1050mm)	Less than 850mm(1050mm)

	(H)	Less than 1540mm	Less than 1540mm

1-6

CHAPTER 2 Operation Principle and Functions

Contents

2-1. Operation Principle …………………………………………….	2-2
2-1-1.	Sequence at Power-on ……………………………………….	2-2
2-1-2.	Origin Point Detection ………………………………………	2-3
2-1-3.	Set Up …………………………………………………………….	2-3
2-1-4.	Media Detection ……………………………………………….	2-4
2-1-5. Sequence of Maintenance Function …………………….	2-5
2-1-6.	Ink System ………………………………………………………	2-9
2-1-7.	Nozzle Missing Detection (NCU) Function ……….	2-20

2-2. Functions ………………………………………………………….	2-26
2-2-1.	ADJUST Function ………………………………………….	2-26
2-2-2.	TEST Function ……………………………………………….	2-33
2-2-3.	Special Key Function ………………………………………	2-48
2-2-4.	PARAMETER Function ………………………………….	2-49

2-3. Operation Flow …………………………………………………	2-50
2-3-1. Outline ………………………………………………………….	2-50
2-3-2. SETUP ………………………………………………………….	2-51
2-3-3.	MACHINE SET ……………………………………………..	2-52
2-3-4. NCU ……………………………………………………………..	2-54
2-3-5.	ADJUST ……………………………………………………….	2-57
2-3-6.	TEST …………………………………………………………….	2-61
2-3-7.	PARAMETER ………………………………………………..	2-68

2-1

Color Inkjet Printer JV5-130S/160S

2-1. Operation Principle

2-1-1. Sequence at Power-on

The following is the sequence after power-on.

No.	Item	Process content

1	Initial setting of CPU and H/W

2BOOT display

3	S-RAM check	R/W check of S-RAM
		When an error is detected, the system is brought down with displaying
		ERROR02 (MAIN RAM)

4	F-ROM check	Hashing check of F-ROM
		<At occurrence of hashing error>
		Occurrence in boot system area:
		The system is brought down with displaying ERROR01 (MAIN ROM).
		Occurrence in main system area:
		F/W update mode ( See Special Key Function (p.2-48)) starts.

5	Voltage check	Voltage check
		When an error is detected, the system is brought down with displaying
		ERROR03.

6	FPGA configuration	Configuration of PDC and HDC.

7	Device configuration decision	Checking of a head and memory

8	Version information display	Machine type name and main body F/W version are displayed.
		At a maintenance open, revision and PDC/HDC version are also displayed.
		Key input during the version information displaying starts special mode ( See
		Special Key Function (p.2-48)).

9	Parameter check	Parameter initialization at the first starting after F/W version-up.
		(The flowing parameters are initialized.)
		MAINTE.
		INKSYSTEM
		INKinfor.
		INKSEQUENCE
		INKTYPE
		SERVO
		TEST
		NCU
		Checksum of parameter area is executed, and in case of SUM value error, the
		system is brought down with displaying ERROR04 (Flash ROM).

10	Initial operation

11	I/F Board Detection	Detection of existence of I/F board and its type (USB2.0 / IEEE-1394: option).

2-2

Operation Principle

2-1-2. Origin Point Detection

Detection of each original point of the device

No.	Item	Content	Notice
1	Station original point	1. Station down (cap motor drive)	If an error occurs in each
		2. Station original point detection	original point detection at
		(detection by the lowest point sensor)	maintenance open, input-
		If the detection fails, the system is brought to down (ERROR47).	ting of [ENTER] causes
			retry operation. Also,
2	Wiper original point	Wiper original point detection (wiper motor drive)
FUNCTION features can
		If the detection fails, the system is brought to down (ERROR46)
		be operated.
3	Y-original point *2	Y-original point detection (Y-motor drive)
([FUNCTION] effective)
		If the detection fails, the system is brought to down. (ERROR51)


4	Head height original	1. Moving the carriage to the head up/down position.
	point 1, 2	2. Head upping (head up/down motor drive)
		3. Detection of head top point (detection by the head height sensor)
		4. Moving to the set height.
5	Cap	1. Returning the carriage to the Y-original point.
		2. Upping the station (cap motor drive)
		If the station original point detection fails, the system is brought to
		down.(ERROR45)

*1 The position encoder is tested with up/down operation of the head.

If the head height original point detection fails, the system is brought to down. (ERROR53) *2 Retry operation is not conducted even at the Maintenance Open.

2-1-3. Set Up

Machine Configuration

The following required resources are checked.

No.	Item	Content
1	HDC connection	A normal HDC substrate is determined based on configuration results of HDC 1 ~ 4.
	determination	When configuration of HDC 1 is not completed, a HDC error (ERROR09) is displayed and the
		system is brought to down.

2	Head connection	An effective head connection is determined.
	determination
3	Head memory check	Contents of the head unit memory are checked.

4	SDRAM check	If size of SDRAM is 0, ERROR203 (SD-RAM size) is displayed and the system is brought to
		down.
		If required SDRAM for the device is not installed, ERROR203 is displayed again at LOCAL →
		REMOTE transition after starting or at starting drawing.

Note: Normal start is executed when all results of check 1~3 above mentioned are normal, and ERROR202 (Device configuration) is displayed when an error is detected.

Inputting [ENTER] during ERROR202 displaying causes execution of the following processes.

Diagnosis results	Head (HDC) determined to have an error in 1	~ 3 is displayed.

Restricted use	Head (HDC) determined to have an error in 1	~ 3 is separated and setting of device start is conducted only
	with effective heads.

Control/Not control is selected on a head determined to have an error.

A head selected as “Not control” is displayed with “X” in function → MAINTENANCE → HEAD SELECT, and it is not controlled actually.

Setting of restricted use is not stored and the machine configuration determination is always executed at starting.

1GB (2 SDRAM boards in the expansion slot)

2-3

Color Inkjet Printer JV5-130S/160S

I/F Board Detection

Detection of existence of I/F board and its type (USB2.0 / IEEE-1394: option). A type of connected I/F board can be known with the guidance function.

When I/F board is not connected, No I/F Board Error (ERROR21) is displayed. The error is displayed again at LOCAL → REMOTE transition, and transition to the REMOTE is not executed.

2-1-4. Media Detection

Media width and media thickness are detected.

No.	Item		Content	Notice
1	Media right end	After moving the carriage to the media detection position, media right	Up the lever to stop the
	detection	end is detected. (media sensor)	detection.

2	Media thickness	1. Measuring distance of media non-existing part	Up the lever to stop the
	detection	(cutter encoder detection)	detection.
		2. Measuring distance of media existing part
		(cutter encoder detection)
		3. Media thickness calculation
		(media existing part — media non-existing part = media thickness)
		4. Moving the carriage to the head up/down position
		5. The head height is re-calculated based on the media thickness and
		adjusted to the selected gap of USER TYPE automatically.
		* Media thickness 0.0mm:ERROR50
		Media thickness detection failure:
			Input media thickness.
			(ERROR is displayed after cap ON)
		Set value:	0.1~1.0mm
			(unit: 0.1 mm Default 0.1 mm)
			(Input value is cleared by lever UP)
		After inputting the media thickness, though the sequence starts
		from 1, the media thickness detection is skipped.
		* At cutter control error, the system is brought to down.
		(ERROR49) or (ERROR59)
3	Media left end detection	1. After moving the carriage, media left end is detected.	Up the lever to stop the
		(media sensor)		detection.
		2. After measuring the distance between the left end and the right
		end, media width is calculated (linear encoder)
		* During carriage moving of the media width detection, the
		linear encoder is tested.
		If an error is detected, drawing is disabled. (ERROR8)
		[ERROR8 detailed information]
		DIRECTION: ± of counter of the linear encoder is wrong
		COUNT:	Count number of the linear encoder is error
		SENSOR:	Count failure
		* When the media width can not be detected, ERROR50.
		(Up the lever to release)
		Returning the carriage to the Y-original point and cap ON.
		* Distance accuracy adjusting is automatically executed in the media
		detection.

4	Media length inputting	When “MEDIA RESIDUAL” of the MAINTENANCE function is set
		to ON and media return end detection failed, input media length.
		Set value: 1 ~ 500m (unit:1m)

2-4

				Operation Principle
2-1-5.	Sequence of Maintenance Function
	CARRIDGE OUT
	<CARRIDGE OUT operation sequence>

	No.	Item	Content	Notice
	1	Start	1. Cap OFF
			2. After moving the carriage to the maintenance position, wiper-ON
			and servo motor-OFF.

	2	Maintenance	No action during the maintenance.
			(Waiting for inputting [ENTER] of maintenance end.)
	3	End	Wiper-OFF and after moving the carriage, initial operation (origin
			point detection)

	Note	: In order to avoid dehydration of nozzle surface and inside of the cap, a warning beep is made every 30 seconds.
		(Only at maintenance closing)
	WIPER EXCHANGE
	<WIPER EXCHANGE operation sequence>

	No.	Item	Content	Notice
	1	Start	1. Cap OFF
			2. After moving the carriage to the maintenance position, wiper-ON
			and servo motor-OFF.

	2	Maintenance 2	No action during the maintenance.
			(Waiting for inputting [ENTER] of maintenance end.)

	3	End	Wiper-OFF and after moving the carriage, initial operation
			(origin point detection)

	Note	: After finishing, wiping execution number of times of running parameter is cleared.
		In order to avoid dehydration of nozzle surface and inside of the cap, a warning beep is made every 30 seconds.
		(Only at maintenance closing)
	NOZZLE WASH
	<NOZZLE WASH operation sequence>

	No.	Item	Operation content	Notice
	1	Start	1. Cap OFF
			2. After moving the carriage to the maintenance position, wiper-ON
			and servo motor-OFF.
			3. Pump tube is locked.

	2	Maintenance	No action during the wiper cleaning.
		(Wiper)	(Waiting for inputting [ENTER] of wiper cleaning end.)

	3	Maintenance	1. Wiper OFF
		(Nozzle wash)	2. The pump tube is locked and a message of “Fill the liquid.” is
			displayed. (Waiting for inputting of [ENTER]).
			3. Input “being left time”. (Waiting for inputting [ENTER])
			Set value: 1 ~ 99 min (time unit: 1 min)
			4. After moving the carriage and initial operation (original point
			detection), no action for designated time.

	4	Maintenance (End)	1. Execution of cleaning.
			2. End
	Note	: In order to avoid dehydration of nozzle surface and inside of the cap, a warning beep is made every 30 seconds.
		(Only at maintenance closing)

2-5

Color Inkjet Printer JV5-130S/160S

DISWAY WASH

Cleaning of ink discharge path. Operation sequence is as the following.

No.	Item		Operation content	Notice
1	Start	1. Cap OFF
		2. Moving the carriage to the maintenance position, wiper ON, servo
			motor OFF.

2	Maintenance	The following operations are repeated until [ENTER] is input.
	(Nozzle wash)	1. Pump tube lock
		2.	10 seconds No action
		3.	5 seconds dry suction
3	End	1.	30 seconds dry suction
		2. Execution of initial operation (original position detection)

Note	: In order to avoid dehydration of nozzle surface and inside of the cap, a warning beep is made every 30 seconds.
	(Only at maintenance closing)

CUSTODY WASH

“NOZZLE WASH” and “DISWAY WASH” above mentioned are executed in series.

PUMP TUBE WASH

Cleaning of ink suction pump. Cleaning ink cap, ink discharge path and inside of tube of ink suction pump with driving the cleaning fluid suction pump.

When cleaning fluid is not filled, or warning arises in cleaning fluid tank or waste ink tank, the cleaning is not executed.

No.	Item	Operation content	Notice
1	Start	Cap OFF.

2	Cleaning	Drive cleaning fluid suction pump and ink suction pump for 10
		seconds
3	End	Cap ON to end.

WIPER WASH

Cleaning of the wiper.

When cleaning fluid is not filled, or warning arises in cleaning fluid tank, the cleaning is not executed.

No.	Item	Operation content	Notice
1	Start	Placing the wiper in a wiper box (wiper sensor monitoring)

2	Wiper cleaning	Open the wiper cleaning valve to drop cleaning fluid on the wiper.
		(valve open time is not decided)
3	Maintenance	1. Cap OFF.
		2. After moving the carriage to the maintenance position, wiper-ON
		and servo motor-OFF.
		3. No operation at wiper cleaning.
		(Waiting for inputting [ENTER] of maintenance end.)

4	End	After wiper OFF and carriage moving, initial operation (original
		position detection).
Note	: In order to avoid dehydration of nozzle surface and inside of the cap, a warning beep is made every 30 seconds.
	(Only at maintenance closing)

2-6

Operation Principle

CR.MAINTENANCE

Execution of carriage maintenance (cleaning in the vicinity of head)

<CR.MAINTENANCE operation sequence>

No.	Item	Content	Notice
1	Start	1. Cap OFF
		2. Move he carriage to the maintenance position in the left end, servo
		motor OFF.

2	Maintenance	No action during the maintenance.
		(Waiting for inputting [ENTER] of maintenance end.)
3	End	Move the carriage, and execute initial operation
		(original position detection)

Note	: In order to avoid dehydration of nozzle surface and inside of the cap, a warning beep is made every 30 seconds.
	(Only at maintenance closing)

HD.MAINTENANCE

The following maintenance items of head are executed.

FILL UP INK

Select a head to fill ink

No.	Item	Content	Notice
1	Start	Select a head to be filled
		Set value: 1234, 12––, ––34
		Filling is not executed when a warning arises in waste ink tank.

2	Filling	Open cartridge valve and drive ink suction motor.	Use a cartridge having
		The operation is stopped when a warning is detected in ink	smaller residual ink
		cartridge during the filling.	quantity.
3	End	Stop the pump motor.

2-7

Color Inkjet Printer JV5-130S/160S

DISCHARGE&WASH

Ink in head, damper and tube is discharged to execute cleaning.

<DISCHARGE&WASH operation sequence>

No.	Item		Operation content	Notice
1	Preparation	Selection of a head to be discharged and cleaned.

2	Ink discharging	1. Taking out cartridges (all slots) (Cartridge sensor monitoring)	Cartridge valve is closed.
		2. Discharging ink (Ink suction motor driving)
		If a warning arises in the waste ink tank, discharging is not
		executed. (waste ink tank sensor monitoring)
3	Cleaning	1. Inserting cleaning fluid cartridges (all slots)
		(Cartridge sensor monitoring*1)
		2. Cleaning inside of tube.
		(Opening cartridge valve, ink suction motor driving)
		If a warning arises in the waste ink tank, discharging is not
		executed. (waste tank sensor monitoring)
		3. Head vibrating operation (Y-motor) is executed.

4	Discharging of cleaning	1. Taking out cleaning cartridges (all slots).	Cartridge valve is closed.
	fluid	(Cartridge sensor monitoring)
		2. Discharging cleaning fluid (ink suction pump motor driving)
		If a warning arises in the waste ink tank, discharging is not
		executed. (waste tank sensor monitoring)
5	Repeating	3~4 are executed again.

6	Operation selection	[ ] WASH	: No.3	4 are executed again
		[ ] COMPLETED : (to next No.)
7	Confirmation of	[ ] No	: to No.9 (End)
	maintenance cleaning	[ ] Yes	: (to next No.)
	fluid discharge

8	Maintenance cleaning	See the next item, “Maintenance cleaning fluid fill/discharge
	fluid discharge	operation sequence“
9	End	(When cleaning is executed, the state is Not-filling at discharging
		ink.)

*1 As an IC chip is not placed in a filling liquid cartridge, it is recognized that IC chip read error means normal.

Maintenance cleaning fluid fill/discharge

Dedicated cleaning fluid for WIPER WASH and PUMP TUBE WASH is filled.

No.	Item	Operation content	Notice
1	Start	Cleaning fluid suction (ink suction motor, cleaning fluid suction
		motor driving)
		If a warning arises in the cleaning fluid cartridge, filling is not
		executed. (cleaning fluid cartridge sensor monitoring)
		If a warning arises in the waste ink tank, filling is not executed.
		(waste tank sensor monitoring)

2	Filling	1. Pump stop.
		2. Cleaning fluid suction pump blocked
		3. Cartridge valve open
		(until cleaning fluid is filled in the wiper cleaning valve)

Note: At discharging

1.Remove a cartridge

2.Drive the ink/cleaning fluid discharge suction pump to discharge.

At filling

1.Set a cartridge

2.Drive the ink/cleaning fluid suction pump to fill.

2-8

Operation Principle

2-1-6. Ink System

Ink Supply Control

Ink filling method of JV5 is a suction system with roller pump, a pressure damper with a self sealing

valve is used. Ink supply at drawing is a siphon supply. The sealing valve is opened by discharging pressure reduction to supply ink, and when the damper ink chamber is filled, the sealing valve is closed. The ink path pressure at carriage moving conveyed to the meniscus of head is eased by the sealing valve.

Longer consecutive drawing time than conventional products and replacement of cartridges during the drawing are allowed by toggle switching of 2 cartridges for 1 supply path.

During the ink end cartridge replacement, in order to avoid dehydration of ink supply system, a WARNING is displayed if a cartridge is not placed for more than 10 minutes.

A supply valve is placed for each cartridge to supply ink at the supply valve OPEN. The supply valve

is usually in CLOSE state, and when ink supply is necessary, the supply valve turns to OPEN state. Ink supply is conducted at discharging operation (drawing and flashing) and suction operation (cleaning and filling). The supply valve is not opened for a cartridge having an error not to supply ink.

2 types of LED (Green: control LED / Red: Error LED) are placed for each cartridge to allow a user to check a state of cartridge in visual.

JV5 switches the supply valve at occurrence of “INK NEAR END” or “INK END” in the cleaning to use a cartridge having smaller residual quantity. As for details, see “ Ink wear-up cleaning” (P.2-17 ).

Device configuration

The device configuration of ink supply path is shown below.

Fig.2-1 Ink Supply Path Diagrammic Illustration

2-9

Color Inkjet Printer JV5-130S/160S

Flow of the ink supply control

The ink supply control flow can be divided as the followings.

1.Error check of the cartridge.

2.Selection/determination of a supply cartridge (depends on a state of the cartridge).

3.Updating of each LED (depends on a state of the supply/error cartridge).

4.Supply valve open/close operation of the cartridge selected in “2” with a valve operation instruction.

Error check of a cartridge

The error check of a cartridge is executed periodically (every 30 ms) to select a supply cartridge according to an error state and ink residual quantity.

The supply cartridge notifies being under control with lighting the control LED (Green). The error cartridge lights/blink the error LED (Red) to urge replacement of cartridges.

A valve of the cartridge indicated by lighting of the control LED is opened with a valve-open instruction.

When an error occurs in a supply cartridge while the valve is opened (at drawing or at cleaning), if there is a cartridge which can supply ink, the valve is switched to continue the operation, if a supply cartridge is removed, drawing is aborted and cleaning is terminated to return to the local state.

Selection/determination of a supply cartridge

As ink is supplied by toggle switching of 2 cartridges for 1 supply path in JV5, a supply cartridge should be selected. The followings are selection conditions of a supply cartridge.

a)When there is a cartridge having an error in 1 supply path.

•If another cartridge can supply, the cartridge is selected.

•The selection conditions depend on occurrence of an error, contents of the error and ink supply timing. The ink supply is executed at discharging operation (drawing, flushing and so on) or at suction operation (cleaning and filling).

The followings are cartridge selection conditions. As for errors, see “ Ink system error monitoring” (P.2- 15 ).

		Error content	Discharging	Suction
		operation	operation


	Normal cartridge

	Cartridge near end		∆

	Cartridge ink end

	Residual quantity 0 cartridge

	No cartridge

	InK IC *

Note : Supply is effective.
∆: Supply is effective when another cartridge is normal.
×: Supply is not effective
* Ink IC:	NON-ORIGINAL INK, WRONG INK IC, Kind of INK, Color of INK, WRONG CARTRIDGE,
		Expiration:2MONTH

2-10

Operation Principle

b) When there are plural of effective cartridges in 1 supply path.

Priority	Content

1	A cartridge having smaller ink residual quantity.

2	When “1” is the same, a cartridge having closer expiration date.
3	When both “1” and “2” are the same, a cartridge having smaller slot number.

Occurrence timing of supply cartridge switching

At power-on

When an error occurs in the currently selected cartridge.

When a cartridge superior to the currently selected cartridge is inserted.

(Switching is not executed at drawing or cleaning. It is executed when returned to the local state.)

Based on a) and b), effectiveness of ink supply in variety of cartridge states is shown in the table below.

	Cartridge 2	Normal	Cartridge	Cartridge ink	Residual	No cartridge	Ink IC
Cartridge 1	cartridge	near end	end	quantity 0
					cartridge
Normal cartridge

Cartridge near end

Cartridge ink end

Residual quantity 0 cartridge

No cartridge

Ink IC

Note	: Discharge is allowed and suction is allowed.

∆: Discharge is allowed and suction is not allowed (Near end error).

×: Discharge is not allowed and suction is not allowed (Ink end error). As for details, see “ Ink system error monitoring” (P.2-15 ).

The table below shows the switching timing of supply cartridges.

<Conditions for supply cartridge switching timing>	Active side: Cartridge which is selected now

Non-active	Normal	Cartridge	Cartridge ink	Residual	No cartridge	Ink IC
Active	cartridge	near end	end	quantity 0
				cartridge
Normal cartridge			–	–	–	–

Cartridge near end	–		–	–	–	–

Cartridge ink end			–	–	–	–

Residual quantity 0 cartridge			–	–	–	–

No cartridge			–	–	–	–

Ink IC			–	–	–	–

Note : Switch

∆: Switch according to the condition of priority.

–: Not switched

During the cleaning an operation may not follow the conditions above. As for details, see “ Ink wear-up cleaning” (P.2-17 ).

2-11

Color Inkjet Printer JV5-130S/160S

Cartridge LED

Lighting/blinking of 2 types of LED informs cartridge states to show the timing of replacement.

When the Control LED (Green) lights	: At supplying
When the Error LED (Red) lights/blinks	: Occurrence of an error

Lighting/blinking conditions for each LED are shown in the table below.

LED		State

Control LED	Not	Supply cartridge is not selected
(Green)	light

	Blinking	–
	Light	At selecting a supply cartridge
		At ink wear-up cleaning (See “ Ink wear-up cleaning” (P.2-17 ))

Error LED (Red)	Not	At normal state
	light
	Blinking	Occurrence of an error (Blinks at occurrence of the following errors).
		Cartridge near end
		Cartridge ink end
		1 months passed after ink expiration date

	Light	Occurrence of an error (Lights at occurrence of the following errors)
		Residual quantity 0 cartridge
		No cartridge
		Ink IC*

* Ink IC:	NON-ORIGINAL INK, WRONG INK IC, Kind of INK, Color of INK, WRONG CARTRIDGE,
	Expiration:2MONTH

Examples of cartridge switching and LED operation patterns are shown in the table below.

		Cartridge 1	Cartridge 2
Event	Valve operation
Control		Control
		Error LED	Error LED
		LED	LED


Online drawing start	Cartridge 1 valve open	Light	–	–	–
No problem on both cartridge


Cartridge 1	Not changed	Light	Blink	–	–
Cartridge near end occurs

Cartridge 1	Switched to cartridge 2	–	Blink	Light	–
Cartridge ink end occurs


Cartridge 2	Not changed	–	Blink	Light	Blink
Cartridge near end occurs

Cartridge 1	Not changed	–	Light	Light	Blink
Take out to replace


Cartridge 1	Not changed	–	–	Light	Blink
Set a normal cartridge

Cartridge 2	Switched to cartridge 1	Light	–	–	Blink
Cartridge ink end occurs


Online drawing end	Close all supply valves	Light	–	–	Blink

2-12

Operation Principle

Open/close instruction for supply valve

Generally, a supply valve is in the CLOSE state, and OPEN is instructed when ink supply is necessary. Timing of open/close instruction is shown in the table below.

			Supply valve operation
		Timing	instruction

			OPEN	CLOSE

Flushing		Before execution		–

		After execution	–

Cleaning/filling	Before execution		–

		After execution	–

Wash		Before execution		–

		After execution	–

Before drawing operation		–

Before Capping		–

Replacement of supply cartridges during ink supplying

At occurrence of an system error	–

At power-off		–

Note	: Operation instruction

2-13

Color Inkjet Printer JV5-130S/160S

Cartridge Control

2 ink cartridges are used per 1 supply system (1 nozzle row), total 16 cartridges can be loaded.

Supply cartridge is always 1 per 1 supply system, and a cartridge having smaller residual quantity is used first with toggle switching. LED (Green, Red) of each slot indicates cartridge states shown below.

Green LED	Light	Supply cartridge

Red LED	Blink	INK END, INK NEAR END, Expiration:1MONTH
	Light	Ink IC warning1, Residual quantity 0 cartridge2, No cartridge
*1 Ink IC warning:	Errors related PIC such as NON-ORIGINAL INK, WRONG INK IC, Kind of INK, Color of
			INK, WRONG CARTRIDGE and Expiration:2MONTH.

*2 Residual quantity 0 cartridge: A cartridge having no residual quantity after execution of the ink wear-up cleaning (a function to conduct cleaning with preferentially using a cartridge having NEAR END or INK END error).

Switching of supply cartridges occurs under the conditions shown below.

“INK END” during the drawing

“INK NEAR END” during the filling

Ink IC warning

When a cartridge is taken off.

Ink wear up cleaning

If switching in 1 supply system is impossible, a warning occurs in currently used supply cartridge is displayed. The followings are relations between warnings and operations.

Local/Remote idle warning	Guidance function warning
display	display in detail	Cleaning	Filling	Drawing
(state of supply system unit)	(state of cartridge unit)

NEAR END		INK NEAR END			*1

		INK END
		NO CARTRIDGE

		NON-ORIGINAL INK
INK END		WRONG INK IC

!CAR	Kind of INK

		Color of INK

		WRONG CARTRIDGE
		Expiration:2MONTH
		Expiration:1MONTH			*2

		Expiration

*1 Transition to the LOCAL mode is executed after each completion of drawing.

*2 In case of a month next to the ink expiration month, transition to the LOCAL mode is executed after each completion of drawing.

2-14

Operation Principle

Ink system error monitoring

Operation at occurrence of an ink system error

Error check on ink system/cartridge is executed periodically (every 30 ms), and operation is restricted according to the error state.

Error contents/operation restrictions are shown in the table below.

P				Executions at error
r
i	Ink system error						Error contents
o	CL/		Head		Pump
r			Drawing
i
t			Filling		cleaning		cleaning
y

		Waste ink tank							No waste ink tank or the waste ink tank is full.


		Initial filling is not						Initial filling is not executed.
		executed
H	Ink end error							Errors occurred in both cartridges and drawing &
									suction operation can not be executed.

									Errors occurred in both cartridges and drawing &
		Ink near end error						suction operation can not be executed.
							Returns to the local state at each completion of 1 file

									drawing.
		A waste ink tank is						Waste ink tank is almost full.
							Returns to the local state at each completion of 1 file
		FULL soon now.
								drawing.


		No cartridge							Cartridge is not installed.

		Ink IC *							An error related to the cartridge IC occurs.
								Ink supply is disabled.


		Residual quantity 0						Ink in the cartridge is used up.

		cartridge							Ink supply is disabled.

									Quantity of ink in the cartridge reached to the
		Cartridge ink end							predetermined amount.
									Ink supply is disabled (CL can be used).

									The near end sensor detection board detects the state
		Cartridge near end						close to ink end.
									Can be used for ink supplying at drawing or CL.

		1 months passed after ink						1 months passed after ink expiration date.
		expiration date


		Announcement of nozzle						Urging execution of nozzle cleaning.
		cleaning execution

		Wiper replacement						The number of usage times of a wiper exceeds the
									predetermined replacement number.


		WashLiquidCart.NONE						Cleaning fluid cartridge is not installed.
L
Cleaning fluid cartridge						Troubles on the ink cleaning fluid cartridge.

		Wash Liquid END						The cleaning fluid cartridge is empty.

		Ink expiration of							Ink expiration of limitation period.
		limitation period.


		* Ink IC:	NON-ORIGINAL INK, WRONG INK IC, Kind of INK, Color of INK, WRONG CARTRIDGE,
			Expiration:2MONTH

2-15

Color Inkjet Printer JV5-130S/160S

Ink residual quantity control

Residual quantity of cartridge ink is calculated by subtracting ink consumption quantity obtained by calculation of number of ink shot times of drawing and flashing and ink suction amount by cleaning and filling from the ink residual quantity.

When ink residual quantity is updated, writing to the ink IC chip is executed.

A cartridge error is issued according to the residual quantity.

Calculation of ink consumption quantity

The followings are calculation of ink consumption quantity at drawing, cleaning etc.

a)At drawing and flashing (ink discharging)

Ink consumption quantity at ink discharging is calculated with counting the number of ink shot times.

In JV5, as each dot size is counted at unit of each nozzle array, Small, Middle, Large, smaller error between actual measured value and calculated value can be expected.

b)At cleaning and filling (ink suction)

Ink consumption quantity at each operation is shown in the table below.

Type		Ink consumption quantity in 1
	supply path [cc]


Soft cleaning		0.4

Normal cleaning		1.1
High power cleaning		8.3

Maintenance filling		33.7
Initial filling		Main suction	69.2

		Cobble filling	15.7
Initial filling		Main suction	69.2
(At replacement)
	Cobble filling	15.7

Updating of ink residual quantity

The ink residual quantity is updated at the following timings, and written in the ink IC chip.

Updating timing	Conditions

At pre-capping operation	When ink is consumed by drawing or flashing.
	Mainly at capping after completion of drawing.

At completion of cleaning and filling operation	Ink is consumed by cleaning and filling.
	Cartridge residual quantity at using main suction is updated.
When the following events occur at drawing and cleaning or	Ink consumption quantity until just before the events shown in the
filling.	left is updated.
Cover OPEN
Lever UP
Media end

When the following errors occur at drawing.	Updated just after occurrence of the error not waiting for writing
Cartridge near end	at the capping pre-operation.
Cartridge ink end	Update before replacing of cartridge during the drawing.
Cartridge error

2-16

Operation Principle

Errors related to ink residual quantity

Errors related to ink residual quantity are shown in the table below.

Item	Content

Cartridge near end	Error arising timing:Residual quantity detection by the near end detection board.
	Set value of each cartridge is as the followings.
	220 cc cartridge: 20 cc
	440 cc cartridge: 40 cc
	Restrictions after arising of an error:
	Initial filling is not allowed (drawing and cleaning is allowed).

Cartridge ink end	Error arising timing:Arising at consumption of predetermined quantity after the near end
	detection.
	Restrictions after arising of an error:Drawing and initial filling are not allowed (cleaning is
	allowed).
Residual quantity 0 cartridge	Error arising timing:Arising at residual quantity 0 after arising of ink end.
	This error may arise only after cleaning by the ink wear-up cleaning.
	Restrictions after arising of an error:
	Drawing, initial filling and cleaning are not allowed.

Cartridge error	Error arising timing:Arises when the ink end does not arise even if ink consumption quantity
	exceeds about double of ink cartridge capacity*.
	Restrictions after arising of an error:
	Drawing, initial filling and cleaning are not allowed.

* Arises at 220cc cartridge: 400cc, 440cc cartridge: 800cc.

Ink wear-up cleaning

The purpose of this cleaning is subduing ink consumption of a normal cartridge by using residual ink of a cartridge having “Cartridge near end” error or “Cartridge ink end” error by priority.

When one cartridge is normal at starting of cleaning, residual ink side is sucked and after suction, switched to the normal cartridge to continue cleaning.

When residual ink is used up (soft counter), “Residual quantity 0 cartridge” error is arisen to disable the cartridge.

Ink wear-up cleaning control is only effective in the normal cleaning, and it can not be executed at other cleanings or at initial filling.

2-17

Color Inkjet Printer JV5-130S/160S

Ink Suction and Discharge Control

Outline of control

Suction and discharge of ink is driven by roller pumps (ink suction pump), 1 pump is allocated to

every 2 heads.

Suction and discharge are executed at each pump (at each head is impossible because of the configuration).

2 sensors in the waste ink tank prevent ink troubles caused by an installation miss, ink over flowing

and so on.

At sensor detection, operations conducting ink discharging such as drawing, cleaning, filling and so on, are restricted.

In order to avoid clotting of ink in an waste ink path tube from inside of a cap to the waste ink tank,

automatic cleaning mechanism (pump tube cleaning) is equipped.

An exclusive pump sucks cleaning fluid from installed cleaning fluid tank to clean inside of the tube (Executed at Standby in Power ON or Sleep in Power OFF.)

In order to avoid clotting of ink adhered on a wiper, a wiper cleaning mechanism is equipped. Cleaning fluid is supplied on the wiper at a solenoid for wiper cleaning OPEN.

Device configuration

The device configuration of ink suction and discharge is shown in a diagrammic illustration below.

						2 ink suction pumps
					2 cleaning fluid suction
					1 cleaning fluid cartridge
Head 1	Head 2			Head 3	Head 4	Cartridge PIC
						Cartridge sensor
Cap 1	Cap 2			Cap 3	Cap 4	Ink near end sensor

						1 supply valve
					Solenoid for wiper cleaning
					c	C
	c	F	c	F	a	l
	r	e
	l	l	l	l	t	a
	e	e	r	n
	a	o	a	o	i
	n	w	n	w	d	i
	i	o	i	o	g	n
	n	n	e	g
	g	f	g	f		f
						l
						u
		Cleaning	Cleaning			i
				d
Ink suction	fluid	fluid	Ink suction
	pump 1	suction	suction		pump 2	Supply valve
		pump 1	pump 2

			Solenoid for
Flow of		Flow of	wiper cleaning
ink		ink


To waste ink tank	To waste ink tank

Fig.2-2 Diagrammic illustration of Ink Suction and Discharge Path

2-18

Operation Principle

Initial Filling

At device starting, when ink is not filled, initial filling id conducted. Operation sequence is as the following.

No.	Item	Content
1	Selection of ink type	A set value is selected among values shown below.
		Set value: ES3 Sol, HS Sol

2	Selection of number of	A set value is selected among values shown below.
	colors	Set value: 4-Color (MCYKKYCM), 6-Color (MCcKYCMm)
3	Filling of filler liquid	Insert a filler liquid cartridge in a slot to be sucked
		(As 8 filler liquid cartridges are initially attached, use those cartridges with swapping in order of
		odd number slots → even number slots.)
		1. Suction to a coupler (odd number slots):
		Insert filler liquid cartridges into odd number slots (x8) and suck the liquid to the coupler.
		Sucking the liquid to the damper (head) (even number slots):
		Taking out filler liquid cartridges in odd number slots and insert them into even number slots
		(x8), suck the liquid to the damper (head).
		If there is an occurrence of warning* in a filler liquid cartridge, suction is not conducted.
		If there is an occurrence of warning in waste ink tank, suction is not conducted.
		If a warning related to waste ink tank is detected during sucking, sucking is stopped and the
		filler liquid sucked again.

4	Cleaning fluid filling	Inserting ink cartridges into all slots and ink filling is conducted.
		1. Filling to the coupler
		In case of cartridges in the same supply system, valves are opened in order of 2 → 1, ink is
		filled to the coupler.
		2. Filling to the damper (head).
		If a warning occurs in the ink cartridge, filling is not conducted.
		If a warning occurs in the waste ink tank, filling is not conducted.
		If a warning related to the cartridge occurs during filling to the coupler, filling is stopped and
		ink filling is executed again.
		If a cartridge warning occurs during filling to the damper (head), filling is continued with
		replacing cartridges.
		Filling is stopped when ink supply fails in one supply system.
		If a warning related to the waste ink tank is detected during the filling, sucking is stopped and
		ink filling is started again.
5	Cleaning fluid filling	Filling of exclusive cleaning fluid for wiper cleaning, pump tube cleaning.
		Insertion of the cleaning fluid cartridge into a slot is confirmed and filling is conducted.
		If a warning occurs in the cleaning fluid cartridge, filling is not conducted.
		If a warning occurs in the waste ink tank, filling is not conduct.

* As an IC chip is not placed in a filling liquid cartridge, it is recognized that IC chip read error means normal.

2-19

Color Inkjet Printer JV5-130S/160S

2-1-7. Nozzle Missing Detection (NCU) Function

This is a function to detect nozzle missing during drawing or after cleaning using the nozzle check unit. Selection of conduct/not conduct the nozzle missing detection is set with “NOZZLE CHECK” of NCU function.

When nozzle missing is detected, a check pattern having predetermined nozzle interval is discharged to the nozzle check unit to check nozzle missing.

When the number of missing nozzles exceeds the set standard value (Set in “NG JUDGEMENT” of

the NCU Function (p.2-23)), a result of the nozzle check is NG, and a recovering operation selected in “NG ACTION” of the NCU function is executed.

Operation flows at the nozzle detection are shown in p.2-21 and p.2-22.

As for details of each setting related to the nozzle missing detection function, refer to the “NCU Function” (p.2-23).

2-20

Operation Principle

			Nozzle missing
			detection

	No	Nozzle check
			effective?
				Yes
END

Missing
nozzle qty. in 1 supply	Yes
system is more than the
judging value
?
No
Missing	Yes
nozzle qty. in all supply
system is more than the
judging value
?

NG ACTION

END (DURING THE DRAW)

=CONTINUE?

	Yes
	NG ACTION	No
1	(DURING THE DRAW)

	=STOP?
	Yes
		Cleaning
	Drawing stop


		NG


		ACTION	Yes
END	(DURING THE DRAW) =

		CLEANING&CONT.
		?

Nozzle check

					Yes
			Cleaning success?

				No
				Missing nozzle qty.
						clear
			Cleaning retry?
Yes
	No	1




			Drawing stop


			END

Fig.2-3 Operation at Nozzle Missing Detection 1/2

2-21

Color Inkjet Printer JV5-130S/160S

1
Missing
nozzle qty. in 1 supply	Yes
system is more than the
judging value
?
No
Missing	Yes
nozzle qty. in all supply
system is more than the
judging value
?
No

	NG ACTION	No
END	(AFTERtheDRAWend)
	=CONTINUE?
	Yes

	NG ACTION	No
	(AFTERtheDRAWend)

	=STOP?
Drawing continue	Yes

			Cleaning
	Drawing stop
END
			NG
			ACTION	Yes
	END		(AFTERtheDRAWend) =

			CLEANING&CONT.
			?
			No
			Nozzle check
			Cleaning success?	Yes

			No	Missing nozzle qty.
				clear
		Yes	Cleaning retry?

				Drawing
			No	continue
			Drawing stop	END

			END

Fig.2-4 Operation at Nozzle Missing Detection 2/2

2-22

Operation Principle

NCU Function

Details of the nozzle missing detection function (nozzle check unit) are set.

	Item			Content

NOZZLE CHECK	Setting ON/OFF of nozzle missing detection.
		Set value: ON, OFF	(Default: ON)

NG	DURING	Setting of operations when nozzle missing NG is determined during the drawing.
ACTION	THE DRAW	Set value
		CONTINUE:		The drawing is continued (Default)
		CLEANING&CONT: The drawing is restarted after the cleaning.
		CLEANING&STOP:	Nozzle recovery by cleaning is executed If failed, the drawing is not re-
				started
		STOP:		Drawing is stopped
		Pressing [FUNCTION] at item selection in CLEANING&CONT, CLEANING&STOP, the Detail
		Setting of Cleaning operation starts.
		CLEANING TYPE:Set a type of cleaning (CLEANING&CONT, CLEANING&STOP)
		Set value:		NORMAL, SOFT, HARD	(Default: NORMAL)
		RETRY COUNT*:No. of cleaning re-try is set (CLEANING&STOP)
		Set value:		0 ~ 3 (Default: 3)
	AFTER the	Setting of an operation after completion of 1 file drawing at the Nozzle missing NG determination.
	DRAW end	Set value

		CONTINUE:		The drawing is continued (Default)
		CLEANING&CONT: The drawing is restarted after the cleaning.
		CLEANING&STOP:	Nozzle recovery by cleaning is executed If failed, the drawing is not re-
				started
		STOP:		Drawing is stopped
		Pressing [FUNCTION] at item selection in CLEANING&CONT, CLEANING&STOP, the Detail
		Setting of Cleaning operation starts.
		CLEANING TYPE:Set a type of cleaning (CLEANING&CONT, CLEANING&STOP)
		Set value:		NORMAL, SOFT, HARD	(Default: NORMAL)
		RETRY COUNT*:No. of cleaning re-try is set (CLEANING&STOP)
		Set value:		0 ~ 3 (Default: 3)
NG JUDGEMENT	Setting No. of missing nozzles to cause nozzle check NG.
		Setting contents are stored in the function parameter.
		CLOGG NZL/color:Standard of No. of missing nozzles per 1 nozzle raw is set.
		Set value:		1 ~ 180 (Default: 10)
		CLOGG NZL/ALL:Standard of No. of total missing nozzles is set.
		Set value:		1 ~ 180 (Default: 10)
COND. INDICATION	operation state of NCU is displayed. (at operation / at being separated)
		Pressing [FUNCTION] at operation state displaying, an NCU related error presently occurs is
		displayed.
		If plural of errors are occurring, the display can be switched with [ ]/[ ].
		Errors related to NCU	ERROR116: NCU I/F error
				ERROR160: NCU DETECT error
				ERROR161: NCU current consumption on creases
				ERROR162: NCU current consumption abnormal
				ERROR163: NCU SENSOR error
				ERROR164: NCU FPGA error

* When the RETRY COUNT is set to 3, (if the nozzle can not be recovered) max. 4 times f cleaning are executed.

2-23

Color Inkjet Printer JV5-130S/160S

TEST

The following items are tested. They can be selected only at the maintenance open except for NCU detection test.

Item			Content

NOZZLE CHK TEST	Operation contents	Testing whether the nozzle missing detection is normally executed.
(NCU detection test)		Flushing of NCU test pattern is executed, confirm that detection detail information
		of the nozzle check unit agrees with the pattern.
		There are 4 NCU test patterns as listed below. It is tested that both of “missing“
		and “not missing“ can be detected on discharging of each nozzle.
		• For the odd number nozzle discharge (odd number nozzle missing)
		• For the even number nozzle discharge (even number nozzle missing)
		• For consecution	odd number nozzle discharge > even number nozzle discharge
		• Noemal discharge (no missing)

	At error	Error (ERROR160 DETECT) is displayed.
SDRAM CHECK	Operation contents	Write/Read check of NCU SDRAM is executed.

	At error	If data is not agreed, the check is aborted and SDRAM address and Write/Read data
		at occurrence of the error are displayed.
F-ROM CHECK	Operation contents	Hash check of NCU F-ROM is executed.
		In the check, It is confirmed that SUM value of long ward size from address 0 of F-
		ROM is a normal value, that is counted as 1, and this process is repeated to [END]
		input.

	At error	Check process is aborted and an error is displayed. (When SUM value is not
		00007000H)
LDconsu.ELcurr.	Operation contents	Check whether power current consumption of LD overs the threshold.

	At error	Over the threshold: Error (ERROR161 NCU CONSUMPTION) is displayed.
		Near then threshold: Warning (ERROR161 NCU EXCHANGE.) is displayed
LINE VOLTAGE	Operation contents	Power source voltage of NCU (5V) is checked.

	At error	Error (ERROR162 NCU LINE VOLTAGE) is displayed.
LD&SensorTEST	Operation contents	Sensor test of NCU is executed.

	At error	At error detection	: Error (ERROR163 NCU SENSOR DETECT)
		At error detection level down : Warning (ERROR163 NCU SENSOR )
SERIAL CHECK	Operation contents	Serial communication with NCU test is executed.

	At error	Error(ERROR116 NCU I/F 01H) is displayed
LASER TEMP.CHK	Operation contents	Temperature read from the thermistor at laser emission part of NCU is displayed.
		(A/D value is also displayed)

	At error

*As it is assumed that tests are executed in a state that there is no nozzle missing, it is required that no nozzle missing is confirmed by drawing a nozzle check pattern beforehand.

2-24

Operation Principle

NCU LD RESET

Initialising LD current consumption value.

Current value increases gradually according to the operation of NCU. Initial value of the current value is stored in the device and when the value exceeds the predetermined value, the error (ERROR161) to urge the user to replace the LD sensor unit with a new one is displayed.

If LD current consumption value exceeds 109% of the initial value:

ERROR161 NCU EXCHANGE

NCU can be used

If LD current consumption value exceeds 110% of the initial value:

ERROR161 NCU CONSUMPTION

NCU can not be used

This function is effective only at the MAINTENANCE OPEN, and required to be executed at replacement of LD sensor units.

The4 NCULD reset should be executed in the local idling state (a state that initial operation has been completed and capped).

At normal end (reset complete)	: “ RESET COMPLETION ”
At error (reset failure)	: “ !! RESET FAILURE !! ”

(Make sure that the machine is in the local idling state, and then execute the reset again.)

2-25

Color Inkjet Printer JV5-130S/160S

2-2. Functions

2-2-1. ADJUST Function

#ADJUST function comprises the following items executed at factory shipping or maintenance operation.

Item	Content	Reference
page


HEAD ADJUST	Slant adjust, Stagger adjust, Dot position adjust, impact confirmation.	P.3-20

HEAD WASH	Cleaning of head, damper, tube	P.2-27
MANUALhead WASH	Manual cleaning of head, damper and tube at head replacement and so on.	P.2-28

DEFAULT SET	Initialization of the selection parameter	P.2-28
CAPPING	Capping, wiping position adjustment	P.3-14

BasisHEADheight	Head standard height (manual) adjustment	P.3-12
HEAD ID	Head ID inputting	P.2-29

MOTOR CURRENT	Adjusting power current of X-motor, Y-motor	P.2-29
SERIAL No	Confirmation and input of device serial No.	P.2-30

DEALER No	Confirmation and input to device dealer No.	P.2-30
EDGE ADJUST	Adjusting margin in both sides of paper	P.2-30

MEDIA ENCODER	Decentering compensation of media encoder	P.2-31
MEDIA COMP.2	Media basic feed amount compensation	P.2-31

EXCHANGE PARTS	Display and input of parts, units replacement history	P.2-32

2-26

Functions

HEAD WASH

Cleaning head, damper and tube.

As it is nonfilling state after the completion of cleaning, the Initial Filling ( p.2-19) or filling of corresponding head is required.

No.	Item	Operation content	Notice
1	Preparation	Selection of a head to be discharged and cleaned.

2	Discharging of ink	1. Taking out cartridges (all slots). (Cartridge sensor monitoring)
		2. Discharging ink (Ink suction motor driving)
		If a warning arises in the waste ink tank, discharging is not executed.
		(waste ink tank sensor monitoring)
3	Cleaning	1. Inserting cleaning fluid cartridges (all slots). (Cartridge sensor monitoring*1)
		2. Cleaning inside of tube (Opening cartridge valve, ink suction motor driving)
		If a warning arises in the waste ink tank, discharging is not executed.
		(waste tank sensor monitoring)
		3. Head vibrating operation (Y-motor) is executed
4	Discharging of	1. Taking out cleaning cartridges (all slots). (Cartridge sensor monitoring)
	cleaning fluid	2. Discharging cleaning fluid (ink suction pump motor driving)
		If a warning arises in the waste ink tank, discharging is not executed.
		(waste tank sensor monitoring)
5	Repeating	3 ~ 4 are executed again.

6	Wiper Cleaning	1. Cap OFF
		2. Wiper ON (after moving the carriage to the maintenance position)
		Waiting for wiper cleaning end
		([ENTER] pressing to start the following No.)
7	Operation	Press one of a key below to select an operation.
	selection	[ ] : Transit to No. 10 (END)

		[ ] : Transit to No. 8 (CONTINUE)
		[ ] : Transit to No. 3 (WASH)
8	Filling of shipping	1. Insert shipping fluid cartridge (all slots). (Cartridge sensor monitoring)
	fluid	2. Fill head, damper and tube with shipping fluid
		(Cartridge valve OPEN, Ink suction pump motor driving).
		If a warning arises in the waste ink tank, discharging is not executed.
		(waste tank sensor monitoring)
9	Discharging of	1. Taking out of shipping fluid cartridges (all slots). (Cartridge sensor monitoring)
	shipping fluid	2. Discharge shipping fluid (with leaving appropriate amount)
		(Cartridge valve OPEN, Ink suction pump motor driving)
		If a warning arises in the waste ink tank, discharging is not executed.
		(waste tank sensor monitoring)

10	Operation	Press one of a key below to select an operation.
	selection	[ ] : End of head cleaning (END)

		[ ] : Transit to No. 11 (Yes)
11	Maintenance	1. Taking out the maintenance cleaning fluid cartridge
	cleaning fluid	(maintenance cleaning fluid slot)
	discharge	2. Discharging maintenance cleaning fluid
		(driving ink suction, cleaning fluid suction motor)
		*If a warning arises in the waste ink tank, discharging is not executed.

12	Operation	Press one of a key below to select an operation.
	selection	[ ] : End of head cleaning (END)

		[ ] : Transit to No. 13 (CONTINUE)
13	Shipping fluid	1. Inserting shipping fluid cartridge. (maintenance cleaning fluid slot)
	suction and	2. Shipping fluid suction (driving ink suction, cleaning fluid suction motor)
	discharge	3. Taking out of shipping fluid cartridges. (maintenance cleaning fluid slot)
		4. Discharging shipping fluid (driving ink suction, cleaning fluid suction motor)
		*When a warning on the ink waste tank arises, do not execute suction and discharge.

*1 As an IC chip is not placed in a filling liquid cartridge, it is recognized that IC chip read error means normal

2-27

Color Inkjet Printer JV5-130S/160S

MANUALhead WASH

At head cleaning with a syringe (after head replacement and so on), cap off to execute dry suction.

No.	Item	Operation content	Notice
1	Preparation	Select a head to be sucked.
		Set value: 1234, 12––, ––34

2	Suction	1. Cap OFF
		2. Dry suction (pressing [ENTER] to drive corresponding motor)
		If a warning on waste ink tank arises, filling is not conducted.
		(Waste tank sensor monitoring)
3	End	Press [ENTER] to stop pump motor and return to 1.

DEFAULT SET

Setting initial value to a selected parameter.

No.	Selection Item	Operation content	Notice
1	SETUP PARAMETER	1. Initialization of user operation setting value	Always selectable
		2. Set user No. to 1
		3. Initialization of language to be used
		4. Initialization of User dot position compensation value
		5. Set to maintenance close
2	MAINTE. PARAM.	Initializing the parameter in question
3	CUSTOM. PARAM.	Initializing the parameter in question

4	RUNNING PARAM.	Initializing the parameter in question
5	EXCHANGE PARAM.	Initializing the parameter in question

6	INKSYSTEMparam.	Initializing the parameter in question
7	INKinfor.PARAM.	Initializing the parameter in question	Quasi-disclosure
			parameter (Selectable
8	INKinfor.PARAM.	Initializing the parameter in question
only at releasing)
9	INKSEQUENCEpara	Initializing the parameter in question


10	HEADunit PARAM.	Unit selection: UNIT-1~4, ALL
11	SERVO PARAMETER	Initializing the parameter in question

12	TEST PARAMETER	Initializing the parameter in question
13	CORRECT PARAM.	Initializing the parameter in question

14	ADJUST PARAM.	Initializing the parameter in question
15	NCU PARAMETER	Initializing the parameter in question

2-28

Functions

HEAD ID

Contents:Head ID input of JV-5 is automatically executed by the system.

The head memory PCB Assy is equipped on the head unit Assy (M007034, IH47V Head Unit Assy), the ID information is written in the head memory Assy.

Head ID is for compensating differences of discharge amount of ink among each head. A label on which a compensation value (ID) is written is attached on a head at shipping.

Storing the ID in the Parameter of JV-5 makes print quality constant.

Manual input of the ID information is required in the following cases.

In a case that the ID information is not stored in the head memory PCB Assy.

“ HEAD ID Un-Input ” is displayed on the panel (at the power ON)

In a case that the head ID is not identical to the ID information in the PCB Assy. (when a PCB of another head is placed, for example).

As the error is not displayed on the panel, taking care is required at replacing. Manual ID input is recommended if there is a doubt on agreement between the ID of a head and the ID information in the memory PCB.

When the head ID is changed, never forget to turn the power OFF with the remort switch (the front side power switch) to write new ID information in the head memory. (If the power is turned OFF with the main power SW (back side), as contents of the headmemory are not updated, changing of IDs is not reflected.

MOTOR CURRENT

STOP ADJUST

Contents:Adjusting of power current of X-, Y-motor. Adjust value is stored in the system parameter. X-, Y-motor power current value and corresponding D/A value are displayed.

Key operation

[ENTER]:Transit to adjust mode [ ], [ ]:Motor selection [ ], [ ]:Change of D/A value

X MOVING ADJUST/ Y MOVING ADJUST Contents:Adjust current value with driving X- or Y-motor.

Current value of X- or Y-motor and corresponding D/A value are displayed.

The operation sequence is as same as that of #TEST→MOTOR TEST→ XY SERVO MOTOR.

Adjust the D/A value with [ ] [ ] during the operation under designated conditions. The set value is stored at stopping with [END].

2-29

Color Inkjet Printer JV5-130S/160S

SERIAL No

Contents:Confirmation and setting of serial ID.

8 characters of alphabet and numeral (0~9, A~Z) can be input. Key operation

[ ], [ ]:Change value (cursor position)

[ ], [ ]:Moving the cursor

(When the cursor is in the left end or the right end, key input does not work)

[ENTER]:Setting [END]:Input cancel

Do not change the serial No in usual.

DEALER No

Contents:Confirmation and setting of dealer ID.

8 characters of alphabet and numeral (0~9, A~Z) can be input. Key operation

[ ], [ ]:Change value (cursor position)

[ ], [ ]:Moving the cursor

(When the cursor is in the left end or the right end, key input does not work)

[ENTER]:Setting [END]: Input cancel

EDGE ADJUST

Contents:Adjust dead space size of both left and right ends of paper

Key operation

[ ]:Set adjust value of L, R to default (15.0 mm).

[ ]: Execute media width detection to draw an adjust pattern. [ ], [ ]:Change adjust values

[END]:Input cancel

Adjust value:0.0~35.0 mm (unit: 0.1 mm)

Input actual measurement from media end to the pattern as an adjust value. If the unit is changed to inch, convert the value to inch to adjust.

15mm 15mm

Media width

Fig.2-5

Note: The set value is stored in the system parameter No.2 R GRIP, No.3 L GRIP as “current parameter value + (15mm-input value)”.

2-30

Functions

MEDIA ENCODER

Contents:Eccentric compensation of the media encoder is executed.

When the compensation is started, the following operations are executed automatically.

Used media:Using of the following cut media having more than 800mm of feed amount is recommended.

1.Photo paper

2.Glossy white

3.Media having characteristic of as firm as possible (if media above mentioned can not be obtained)

Using of media hard to feed, such as tarpaulin, is not allowed. Use cut media and not to use roll media.

(Decentering compensation is interrupted by the back tension.)

MEDIA COMP.2

Contents:Basic feeding amount of media is compensated.

Key operation

[ENTER]:Drawing an adjusting pattern

[ ]: Input compensation value without drawing the adjusting pattern

[END]: Complete drawing and input compensation value. Compensation value:-500 ~ 500

In actual feeding amount compensation, compensation for each media set in the SET UP function is added to this compensation value.

A pattern having width of media is drawn.

Resolution is 720dpi

Compensation value is too large

Compensation value is too small

Fig.2-6

2-31

Color Inkjet Printer JV5-130S/160S

EXCHANGE PARTS

Displaying of replacement date history of parts/unit, or registering of replacement date.

REGISTRATION

Parts replacement history is registered.

Select a part to be registered and input date and part number. Effective part numbers are as the followings.

Type	Part number

Pump	1 ~ 4

Cap	1 ~ 4
Damper	1-A, 1-B, 1-C, … 4-G, 4-H
	(combination of head number and nozzle number)

NCU sensor unit	Number is not input

JV-5 determines timing of replacement of above parts.

When a part in question is replaced, never forget to register the replacement date.

HISTORY

The latest history is displayed at stating. (Switching is allowed with [ ], [ ])

As for a head, as it is recorded automatically at first starting after replacement, registration is not required. (Confirmation of history is allowed)

Layout of each part is shown in the following drawing.

Cap

Damper

Corresponding head No. is equal to cap No.

Designate with head No. (1~4) and nozzle row (A~H)

Cap 1

Cap 2

Cap 3

~Top view of head~

Cap 4

~Top View of Cap~

Pump

	Pump	Pump	Pump1: Ink suction pump
	1	3	Pump2: Ink suction pump
			Pump3: Cleaning fluid suction pump
F.BOX	Pump	Pump	Pump4: Cleaning fluid suction pump

~Front view of the device~

Fig.2-7

2-32

Functions

2-2-2. TEST Function

The test function comprises the following items executed in shipping, and the maintenance operation.

Item	Content	Reference
page


CHECK PATTERN	Drawing of various type of check patterns.
	100%, 50%, 25%, 12.5%, 6.25% (Density pattern)	P.2-34
	NOZZLE CHECK, COLOR CHART,DROP.POS CHK

PARAMETER DRAW	Drawing of parameter setting contents.
	SYSTEM, MAINTE, CUSTOM, RUNNING, EXCHANGE, INKSYSTEM,	P.2-35
	INKinfor., INKSEQUENCE, INK TYPE, HEADunit 1 ~ 4 (1 ~ 2 in case of 2

	head model), SERVO, TEST, CORRECT, ADJUST, NCU
ALL PATTERN	Drawing of adjusting pattern.	P.2-35

MOTOR TEST	Operation test of various motors.
	X SERVO MOTOR, Y SERVO MOTOR, XY SERVO MOTOR,	P.2-36
	WIPER MOTOR, CAP MOTOR, HEADup/downMTR, PUMP MOTOR,

	TAKE-UP MOTOR
HEATER TEST	Test of media heater	P.2-39
	TEMPERATURE, LED, SSR, POWER RELAY SW


WARMING TEST	Test of head warming heater	P.2-39
ACTION TEST	Operation Test of various fan motor, cutter, valve
	VACUUM FAN, VACUUM FAN, FS FAN, Y-CUTTER, WIPERwashVALVE,	P.2-40
	HDC FAN, DEOD.FAN & DRY FAN

SENSOR TEST	Test of various sensors
	SET LEVER, R.PAPER, Y-ORIGIN, STATION, WIPER, FRONT COVER,	P.2-40
	WasteTANK, HEATER POW,MEDIA JAM, INK LEAK, Interlock CABLE
CAP SENSOR	Test of cap sensor	P.2-41

PAPER SENSOR	Test of media width sensor	P.2-41
KEYBOARD TEST	Test of panel SW	P.2-41

LCD TEST	Test of LCD 1, 2	P.2-41
TIMER CHECK	Confirmation and setting of device time	P.2-42

MEMORY CHECK	Check of various memory
	MAIN.SDRAM, MAIN.S-RAM, MAIN.F-ROM, BACKUP.SRAM,	P.2-43
	HEAD.EEPROM
SKEW CHECK	Media skew check	P.2-44

TEMPERATURE.CHK	Display of temperature around head
	HEAD TEMP., NOZZLE TEMP., HEAT SINK TEMP., SLIDER TEMP., SIDE	P.2-44
	TEMP.
VOLTAGE CHECK	Confirmation of power source voltage.	P.2-44

I/F TEST	Interface check	P.2-45
	LOOP BACK, SDRAM

ENCODER TEST	Test of various encoders.
	LINEAR ENCODER, CUTTER ENCODER, MEDIA ENCODER,	P.2-46
	POSITIONencoder

INK CARTRIDGE	Test around cartridge.
	PACK&END SENSOR, CARTRIDGE VALVE, CARTRIDGE LED, INK-IC	P.2-46
	CHECK, SolenoidVOLTAGE
WASH CARTRIDGE	Test around cleaning cartridge.
	PACK&END SENSOR, CARTRIDGE VALVE, IC CHECK,	P.2-47
	SolenoidVOLTAGE

2-33

Color Inkjet Printer JV5-130S/160S

CHECK PATTERN

The following 4 types of drawing are allowed in check pattern. Procedure of pattern drawing is shown in the table below

•Density pattern

•NOZZLE CHECK

•COLOR CHART

•DROP.POS CHK

No.	Item			Content
1	Selection of density*2	ALL, 100%, 50%, 25%, 12.5%, 6.25%

2	Selection of resolution	540x 720, 540x 900, 540×1080, 720x 540
		720x 720, 720×1080, 720×1440, 1440×1440
3	Selection of can	Bi-D, Uni-D
	direction

4	Selection of No. of	Resolution	Passes(4 color)	Passes(6 color)
	passes	540×720:	2,4,8,16	4,8,16,32
		540×900:	5,10,20,40	5,10,20,40
		540×1080:	3,6,12,24	6,12,24,48
		720×540:	3,6,12,24	3,6,12,24
		720×720:	2,4,8,16	4,8,16,32
		720×1080:	3,6,12,24	6,12,24,48
		720×1440:	4,8,16,32	8,16,32,64
		1440×1440:	8,16,32	16,32,64
5	Selection of drawing size	X size: 10 mm ~ paper length	(unit: 10 mm) *Roll paper: 500000mm
		Y size: 10 mm ~ paper width (unit: 10 mm)

6	Selection of drawing	6 colors: M,C,Y,K,c,m
	color*1	4 colors: M,C,Y,K
7	Drawing start	[ENTER]: Drawing start
	(waiting for key input)	[TEST]: Execution of test drawing
		[(JOG)]: JOG operation mode
			Press [ENTER] to start drawing with setting the current position as the original
			position.
		[REMOTE]: Setting of high speed scan ON/OFF
		[END]: END of drawing

*1 COLOR CHART, DROP.POS CHK do not have these items.

*2 Density pattern, NOZZLE CHECK and DROP.POS CHK do not have these items.

Feed

Scan

Fig.2-8

2-34

Functions

PARAMETER DRAW

Select a parameter to draw setting contents. Selectable parameters are as the followings.

No.	Parameter	Selection	Notice
1	SYSTEM PARAM.

2	MAINTE PARAM.

3	CUSTOM PARAM.

4	RUNNING PARAM.

5	EXCHANGE PARAM.

6	INKSYSTEM PARAM

7	INKinfor.PARAM.

8	INKSEQUENCEpara

9	INK TYPE PARAM.

10	HEADunit PARAM.		Unit–ALL, 1~4 (1~2 in case of 2 head model) to draw

11	SERVO PARAMETER

12	TEST PARAMETER

13	CORRECT PARAM.

14	ADJUST PARAM.

15	NCU PARAMETER

:Standard parameter (Default selection is allowed) :Quasi disclosure parameter (Selectable only at releasing)

F/W Version, Item No., Item Name, Adjust Value, Initial Value of a selected parameter are drawn. When DISPLAY setting is “JAPANESE” they are drawn in Japanese, if other language is set, they are drawn in English.

Fig.2-9

ALL PATTERN

The following check patterns are drawn in the block.

	Check pattern	Reference
	page


	Slant adjusting pattern	P.3-20

	Stagger adjusting pattern	P.3-23
	Y-impact position adjusting pattern (FINE Y Si/Re/Bi)	P.3-28

2-35

Color Inkjet Printer JV5-130S/160S

MOTOR TEST

The following 8 motors are tested.

<Motor>

	Motor name	Reference
	page


	X SERVO MOTOR	P.2-36

	Y SERVO MOTOR	P.2-36
	XY SERVO MOTOR	P.2-37

	WIPER MOTOR	P.2-37
	CAP MOTOR	P.2-38

	HEADup/downMTR	P.2-38
	PUMP MOTOR	P.2-38

	TAKE-UP MOTOR	P.2-39

X SERVO MOTOR

Operation of X-servo motor is executed.

No.	Item	Content		Notice
1	Speed designation	[ ], [ ]: Speed selection set value		[ ], [ ]:
		Set value: 1 ~ 150 mm/s (unit: 1 mm/s)	(at X-motor test)	Selection of item

		Set value: 1 ~ 1500 mm/s (unit: 1 mm/s)	(at Y-motor test)	2~4


2	Acceleration designation	[ ], [ ]: Acceleration selection
		Set value: 0.01 ~ 0.50G (unit: 0.01 G)	(at X-motor test)
		Set value: 0.05 ~ 2.00G (unit: 0.05 G)	(at Y-motor test)
3	Moving amount	[ ], [ ]: Moving amount selection
	designation	Set value: 1mm ~ paper length (width)	(unit: 1 mm)

		When media is not detected X-motor: 1 mm~500000 mm

4	Cap OFF	Move the station to the lowest position.		Only Y-moter
5	Move	[ENTER]: Reciprocating motion in the X (Y) direction with designated
		conditions is repeated.

6	End	[END]: Return to the motion starting position and execute capping to
		end.

Note: During the test, heater temperature control is allowed (When HEATER key is effective).

Y SERVO MOTOR

Operation of Y-servo motor is executed.

Operation sequence is as same as that of X-motor test. (See the operation sequence above.)

2-36

Источник

Answer: This error may occur under the overload due to clogged air filter of the optional vacuum unit, or at the maximum vacuum strength volume of 65.

1. Turn off the main power supplies of the main unit and vacuum unit, and then remove and clean the air filter.

Cleaning procedure
① Remove the air filter as shown in the figures.
② Remove dust sticking to the air filter.

2. Wait about five minutes since the main power supplies of the main unit and vacuum unit are turned off. Then restart them.

3. If you are using the vacuum unit at the maximum vacuum strength volume of 65, lower the blower rotation frequency panel indication to 60.

At maximum 65 (* The volume is turned to the right-most end as shown in the figure.)

4. If the error occurs again after following the above 1 to 3, check the indication on the blower rotation frequency panel, and then please contact service.

Mimaki Europe BV
Stammerdijk 7E
1112 AA Diemen
Netherlands
t. +31 (0) 20 462 76 40
e. info@mimakieurope.com

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Eng

Error Codes
Mimaki
JV33-160
Code 211

Code: 211
Display: HeaterTEMP (—/—/—)
Description: An abnormal temperature of the media heater is detected.
Remedy: 1. Replace the main PCB with a new one. 2. Replace the power supply PCB with a new one. 3. Replace the corresponding platen cover with a new one.

Code: 211
Display: HeadWARM. TEMP. (—-)
Description: An abnormal temperature of the head heater was detected.
Remedy: 1. Make sure that the connection to the main FPC is correct. 2. Replace the corresponding head heater with a new one. 3. Replace the ink slider PCB with a new one.

Code: 211
Display: HeadWARM. BREAK(—-)
Description: The head heater is disconnected.
Remedy: 1. Make sure that the connection to the main FPC is correct. 2. Replace the corresponding head heater with a new one. 3. Replace the ink slider PCB with a new one.

Code: 211
Display: HeadWARM. THERM(—-)
Description: Trouble has occurred with the thermistor of the head heater
Remedy: 1. Make sure that the connection to the main FPC is correct. 2. Replace the corresponding head heater with a new one. 3. Replace the ink slider PCB with a new one.

Error message

∗∗∗∗ ERROR203 ∗∗∗∗

SDRAM SIZE

∗∗∗∗ ERROR 210 ∗∗∗∗

INTERLOCK SENSOR

∗∗∗∗ ERROR 211 ∗∗∗∗

HeaterTEMP(—/—/—)

∗∗∗∗ ERROR 211 ∗∗∗∗

HeadWARM.TEMP.(—-)

∗∗∗∗ ERROR 211 ∗∗∗∗

HeadWARM.BREAK(—-)

∗∗∗∗ ERROR 211 ∗∗∗∗

HeadWARM.THERM(—-)

∗∗∗∗ ERROR 212 ∗∗∗∗

WASTE INKtank SENSOR

∗∗∗∗ ERROR 250 ∗∗∗∗

Y COORDINATES

∗∗∗∗ ERROR 251 ∗∗∗∗

SYSTEM ERROR

Troubles for which error messages are displayed

Cause

An error occurred in the control sys-

tem.

An error occurred in the control sys-

tem.

An abnormal temperature of the media

heater was detected.

An abnormal temperature of the head

heater was detected.

The head heater is disconnected.

Trouble has occurred with the ther-

mistor of the head heater.

An error occurred in the control sys-

tem.

An error was detected during scanning

operation.

A system error occurred.

Remedy

Turn off the power to the printer and

turn it on after a while. If the same

error message appears again, contact

your local distributor to call for ser-

vice.

(When there is available SDRAM

mounted, the printer operation can be

resumed without expanding SDRAM.

However, printing speed may drop

depending on the resolution.)

Turn off the power to the printer and

turn it on after a while. If the same

error message appears again, contact

your local distributor to call for ser-

vice.

Turn off the power to the printer and

turn it on after a while. If the same

error message appears again, contact

your local distributor to call for ser-

vice.

Turn off the power to the printer and

turn it on after a while. If the same

error message appears again, contact

your local distributor to call for ser-

vice.

Turn off the power to the printer and

turn it on after a while. If the same

error message appears again, contact

your local distributor to call for ser-

vice.

5-25

You are here: Home / error code / Mimaki CJV30-160 Error Codes and quick guides [Solved]

Fixing Mimaki CJV30-160 Error Codes list

– Compatible Printer model: Mimaki CJV30-160
– Mimaki CJV30-160 Error Code description:

Code: 01
Display: ERROR 01 MAIN ROM
Description: An error occurs on the control PCB (ROM)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy.

Code: 02
Display: ERROR 02 MAIN RAM
Description: An error occurs on the control PCB (RAM)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy.

Code: 03
Display: ERROR 03 POWER +5V
Description: An error occurs on the control PCB (Power voltage +5V)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the power supply PCB assy. 2. Replace the main PCB assy.

Code: 03
Display: ERROR 03 POWER +24V
Description: An error occurs on the control PCB (Power voltage +24V)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the power supply PCB assy. 2. Replace the main PCB assy.

Code: 03
Display: ERROR 03 POWER +42V
Description: An error occurs on the control PCB (Power voltage +42V)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the power supply PCB assy. 2. Replace the main PCB assy.

Code: 04
Display: ERROR 04 F-ROM
Description: An error occurs on the control PCB (Parameter ROM)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. After uploading parameters, initialize all parameters. If the state is not restored, replace the main PCB assy with a new one.

Code: 06
Display: ERROR 06 SD-RAM
Description: An error occurs on the control PCB (SDRAM)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy. 2. Replace the PRAM PCB assy.

Code: 07
Display: ERROR 07 HEAD (—-)
Description: An error was detected in the head connection. (Abnormal temperature was detected.)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. Refer to Electrical Troubleshooting ( See 7.2.3 ), and replace the following parts if it has damaged. 1. Replace the head FFC and the HDC FFC cable. 2. Replace the head. 3. Replace the ink slider PCB assy. 4. Replace the main PCB assy.

Code: 07
Display: ERROR 07 VOLTAGE (—-)
Description: An error was detected in the head connection. (Abnormal voltage was detected.)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. Refer to Electrical Troubleshooting ( See 7.2.3 ), and replace the following parts if it has damaged. 1. Replace the head FFC and the HDC FFC cable. 2. Replace the head. 3. Replace the ink slider PCB assy. 4. Replace the main PCB assy.

Code: 08
Display: ERROR 08 Linear ENCODER:SENSOR
Description: An error occurred in detection by the linear encoder. (Counting impossible)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check of the mounting location for the linear encoder scale and encoder PCB assy. 2. Replace the encoder PCB assy.

Code: 08
Display: ERROR 08 Linear ENCODER:DIR.
Description: An error occurred in detection by the linear encoder. (Wrong orientation)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check of the mounting location for the linear encoder scale and encoder PCB assy. 2. Replace the encoder PCB assy.

Code: 08
Display: ERROR 08 Linear ENCODER:COUNT
Description: An error occurred in detection by the linear encoder. (Read-out count error)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check of the mounting location for the linear encoder scale and encoder PCB assy. 2. Replace the encoder PCB assy.

– Mimaki CJV30-160 Error codes and solution steps to solve problems:

Code: 09
Display: ERROR 09 FPGA ERROR
Description: An error occurs on the control PCB (FPGA PDC)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy.

Code: 09
Display: ERROR 09 HDC ERROR (—-)
Description: An error occurs on the control PCB (FPGA HDC)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy.

Code: 10
Display: ERROR 10 COMMAND ERROR
Description: Other data than commands is received.
Troubleshooting Guides: 1. Change over the setting of [COMMON SETTING] -> [RECEIVED DATA], depending on the application being used. 2. Clear the data of uncompleted printing. 3. Check the USB cable. (specifications, cable length, etc.) 4. Replace the main PCB assy.

Code: 11
Display: ERROR 11 PARAMETER ERROR
Description: Parameter out of the numeral value range is received.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Clear the data of uncompleted printing. 2. Check the USB cable. (specifications, cable length, etc.) 3. Replace the main PCB assy.

Code: 12
Display: ERROR 12 MAINTENANCE COMMAND
Description: Other data than commands is received.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Clear the data of uncompleted printing. 2. Check the USB cable. (specifications, cable length, etc.) CB assy.

Code: 12
Display: ERROR 12-C DEVICE
Description: Inappropriate instruction was given concerning the printer controlling.
Troubleshooting Guides: Modify the instruction and send the data again, or send the data after restarting the printer. If the abnormality occurs again, carry out the followings. 1. Clear the data of uncompleted printing. 2. Check the USB cable. (specifications, cable length, etc.) 3. Replace the main PCB assy.

Code: 120
Display: ERROR 120 ENVIRONMENT TEMP(LO)
Description: The ambient temperature is outside of the warranty. (The temperature is too low.)
Troubleshooting Guides: Adjust the ambient temperature of the printer. Operation under the temperature among the guaranteed operation temperature range is recommended.

Code: 13
Display: ERROR 13-C PM OVER
Description: The polygon data exceeded the receive buffer.
Troubleshooting Guides: Divide the polygon data before sending them.

Code: 144
Display: ERROR 144 CARTRIDGE SET !
Description: There are slots where cartridges are not inserted.
Troubleshooting Guides: Insert cartridges into the slots, since the slots may dry up when left without them inside and the ink may become unusable. Give instruction (to the customers) that, when they leave the slot without cartridge in it, its needle may dry up and becomes unable to absorb the ink.

Code: 15
Display: ERROR 15-C AUTO FEED
Description: Media feeding cannot be carried out according to the length specified by the data.
Troubleshooting Guides: Set a longer media and carry out the operation again.

Code: 16
Display: ERROR 16 MRL COMMAND
Description: Received data does not follow the command system set in the printer.
Troubleshooting Guides: Send the data related to the class of commands, using an application corresponding to this printer. 1. Make sure that the transmission data is in MRL-III command system (data ripped for CJV).

Code: 170
Display: ERROR 170 CUTTER LOCK
Description: The cutter head cannot be fixed in the standby position, and connector changeover cannot be made.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. 1. Set cut system parameter No. 37 “CLKAJST” to “0” and turn power on. 2. Check the operation of the C connecting hook or replace it. 3. Check the operation of the change lever or replace it.

Code: 170
Display: ERROR 170 PRINT HEAD LOCK
Description: The print head cannot be fixed in the standby position, and connector changeover cannot be made.
Troubleshooting Guides: Check the operation of the P head connecting hook or replace it.

Code: 180
Display: ERROR 180 CUTTER JOINT
Description: The cutter head or the connector came off during the operation.
Troubleshooting Guides: Check the vicinity of the connection magnet or replace it.

Code: 180
Display: ERROR 180 PRINT HEAD JOINT
Description: The print head or the connector came off during the operation.
Troubleshooting Guides: Turn off the main power, and turn it on a little later.

Code: 181
Display: ERROR 181 PR POSITION
Description: Media could not be detected. (The location of the pinch roller is not appropriate.)
Troubleshooting Guides: Set the pinch roller in the proper place.

Code: 200
Display: ERROR 200 HEAD MEMORY (—-)
Description: An error occurred in head unit memory.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check the head memory cable. 2. Replace the head memory. 3. Replace the ink slider PCB assy. 4. Replace the main PCB assy.

Code: 202
Display: ERROR 202 DEVICE CONSTRUCTION
Description: Head unconnected. FFC broken or poor connection. An error occurred in head unit memory.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Refer to 7.2.3 Electrical Troubleshooting, and replace the following parts if it has damaged. •.Check the head and head FFC cable. •.Check the HDC FFC cable. •.Replace the ink slider PCB assy. •.Replace the main PCB assy. 2. Check the head memory cable. 3. Replace the head memory.

Code: 203
Display: ERROR 203 SDRAM SIZE
Description: The printer is not provided with the required size of SD-RAM.
Troubleshooting Guides: Turn off the main power, and turn it on a little later.

Code: 205
Display: ERROR 205 47V HEAD VOLTAGE
Description: An excessive current flowed in the 47 V circuit of the print head, thus the fuse was blown.
Troubleshooting Guides: Refer to Electrical Troubleshooting ( See 7.2.3 ), and replace the following parts if it has damaged. 1. Replace the head FFC and HDC FFC cable. 2. Replace the head. 3. Replace the fuse. (Main PCB F13) 4. Replace the main PCB assy.

Code: 206
Display: ERROR 206 MAIN PCB
Description: The installed main PCB is not the one for CJV.
Troubleshooting Guides: Replace the main PCB with the one for exclusive use with CJV.

Code: 207
Display: ERROR 207 SLEW RATE
Description: Trouble with COM wave
Troubleshooting Guides: 1. Restart 2. Upload event log 3. Report what it happened to SIGN&GRAPHIC, SG DESIGN GROUP

Code: 207
Display: ERROR 207 OVERFLOW
Description: Trouble with COM wave
Troubleshooting Guides: 1. Restart 2. Upload event log 3. Report what it happened to SIGN&GRAPHIC, SG DESIGN GROUP

Code: 207
Display: ERROR 207 UNDERFLOW
Description: Trouble with COM wave
Troubleshooting Guides: 1. Restart 2. Upload event log 3. Report what it happened to SIGN&GRAPHIC, SG DESIGN GROUP

Code: 208
Display: ERROR 208 **** CHECK MAIN PCB ID
Description: The device type ID of the main PCB is different.
Troubleshooting Guides: Check the device type ID switch of the main PCB.

Code: 211
Display: ERROR 211 HeaterTEMP(–/–/–)
Description: An abnormal temperature of the media heater was detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy. 2. Replace the power supply PCB assy. 3. Replace the relevant platen cover with a new one.

Code: 211
Display: ERROR 211 HeadWARM.TEMP.(—-)
Description: An abnormal temperature of the head heating heater was detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Make sure that the connection to the main FPC is correct. 2. Replace the relevant head heating heater with a new one. 3. Replace the ink slider PCB assy.

Code: 211
Display: ERROR 211 HeadWARM.BREAK(—-)
Description: The head heating heater is disconnected. * This error is never displayed when no head warm heater is installed.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the relevant head heating heater with a new one. 2. Replace the ink slider PCB assy.

Code: 211
Display: ERROR 211 HeadWARM.THERM(—-)
Description: Trouble has occurred with the thermistor of the head heating heater. * This error is never displayed when no head warm heater is installed.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the relevant head heating heater with a new one. 2. Replace the ink slider PCB assy.

Code: 25
Display: ERROR 25 FULL-SPEED
Description: USB2.0 interface occurred between the host PC and the printer. (Full-Speed Mode connection)
Troubleshooting Guides: Check whether the host PC is USB2.0 interfacecompliant or not. (Though the host PC can be used in either case, use of Hi-Speed Mode connection is recommended.)

Code: 25
Display: ERROR 25 PACKET SIZE OVER
Description: USB2.0 interface occurred between the host PC and the printer.
Troubleshooting Guides: 1. Make sure that the connection to the host PC is correct. 2. Make sure that there is no occurrence of an error in the host PC or the application runs normally.

Code: 25
Display: ERROR 25 USB PROTOCOL
Description: USB2.0 interface occurred between the host PC and the printer.
Troubleshooting Guides: 1. Make sure that the connection to the host PC is correct. 2. Make sure that there is no occurrence of an error in the host PC or the application runs normally.

Code: 25
Display: ERROR 25 USB ENVIRONMENT
Description: USB2.0 interface occurred between the host PC and the printer
Troubleshooting Guides: 1. Make sure that the connection to the host PC is correct. 2. Make sure that there is no occurrence of an error in the host PC or the application runs normally.

Code: 25
Display: ERROR 25 USB DATA
Description: USB2.0 interface occurred between the host PC and the printer.
Troubleshooting Guides: 1. Make sure that the connection to the host PC is correct. 2. Make sure that there is no occurrence of an error in the host PC or the application runs normally.

Code: 250
Display: ERROR 250 Y COORDINATES
Description: An error was detected during scanning operation.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If such an abnormality recurs, check the uploaded parameter and the status of use, then report them to the Development Division.

Code: 251
Display: ERROR 251 SYSTEM ERROR
Description: System error
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check whether no abnormality is found by examining the memories (Main.FROM). 2. In case the error recurs, check the uploaded parameter and the status of use, and then report them to the Development Division.

Code: 30
Display: ERROR 30 OPERATION ERROR
Description: Improper operations were performed on the operation panel.
Troubleshooting Guides: The operation cannot be carried out due to the reason indicated in the second line. Clear the corresponding error and carry out the operation.

Code: 31
Display: ERROR 31-C NO DATA
Description: [No. COPIES] cannot be carried out due to the absence of data in the receive buffer.
Troubleshooting Guides: (Refer to the page of [No. COPIES] function in the OPERATION MANUAL.)

Code: 32
Display: ERROR 32-C DATA TOO BIG
Description: [No. COPIES] cannot be carried out due to the large size of the received data.
Troubleshooting Guides: (Refer to the page of [No. COPIES] function in the OPERATION MANUAL.)

Code: 33
Display: ERROR 33-C MEDIA SIZE
Description: Media is too short in the length of the feed direction.
Troubleshooting Guides: Use longer media.

Code: 34
Display: ERROR 34 PRINT DATA REMAIN
Description: Functional settings were changed or an inoperative function was attempted while the printer has already received data and printing of the data has not been completed.
Troubleshooting Guides: Print all the data received, or clear them all and carry out the operation again from the start. (If uncompleted printing data is remaining, provide an account concerning the operating-condition modification and the inoperative function.)

Code: 34
Display: ERROR 34-C CUT DATA REMAIN
Description: An inappropriate operation was carried out during the cutting was being suspended by pressing [REMOTE] key.
Troubleshooting Guides: Wait for the cutting data to be completely carried out or clear the data.

Code: 35
Display: ERROR 35-C cutNG WIND
Description: Since take-up is executed, auto cutting of media is not performed.
Troubleshooting Guides: Auto cutting is not performed if take-up timing is set by the roll detection setting function. To give priority to auto cutting, set [TAKEUP TIMMING] to OFF.

Code: 36
Display: ERROR 36-C MARK DETECT
Description: The mark cannot be detected. (After the print media detection)
Troubleshooting Guides: Check the followings. • Media curling • Specified location for starting the mark detection. • Is the black mark printed on the white background of the media? • Aren’t there any unnecessary prints or blots and adhesion of dirt inside the marks? • Aren’t there any errors in each setting of the mark?

Code: 36
Display: ERROR 36-C JOG & <ENT>or<END>
Description: The mark cannot be detected. [MARK DETECT] and [JOG & <ENT>or<END>] are alternately displayed during the copying and cutting of the mark.
Troubleshooting Guides: During this error, the write pointer stops at the starting point for the mark detection. In case the write pointer position is not in the right place for starting the mark detection, make a position adjustment using the [JOG] key and restart the mark detection by pressing [ENTER]. And also check the followings. • When using a limp media which is lacking in elasticity or whose width is more than about 800 mm, increase the number of pinch rollers used. • When using the limp media, adjust the size of the mark at 8 mm or more on a side, and allocate the marks to be copied 8 mm or more apart from each other. • Is the black mark printed on the white background of the media? • Aren’t there any unnecessary prints or blots and adhesion of dirt inside the marks? • Aren’t there any errors in each setting of the mark? • Since the media may be floated by the use of the media holder, carry out the mark detection without using it.

Code: 37
Display: ERROR 37-C MARK ORIGIN
Description: As a result of the mark detection, the origin was detected outside the usable plot area.
Troubleshooting Guides: Arrange the marks within the usable plot area.

Code: 38
Display: ERROR 38-C MARK SCALE
Description: The mark cannot be detected. [MARK SCALE] and [JOG & <ENT>or<END>] are alternately displayed during the copying and cutting of the mark.
Troubleshooting Guides: (Refer to ERROR 36-C “JOG & <ENT>or<END>”)

Code: 40
Display: ERROR 40 MOTOR ALARM X
Description: Excessive load to the X-motor.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check friction of X (Y) -axis motor. 2. Check if media attaches on the platen. Media Attachment to the Platen ( See 7.2.2 ). 3. Replace the X (Y)-axis motor. 4. Replace the regenerative resistivity PCB assy. 5. Replace the main PCB assy.

Code: 41
Display: ERROR 41 MOTOR ALARM Y
Description: Excessive load to the Y-motor.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check friction of X (Y) -axis motor. 2. Check if media attaches on the platen. Media Attachment to the Platen ( See 7.2.2 ). 3. Replace the X (Y)-axis motor. 4. Replace the regenerative resistivity PCB assy. 5. Replace the main PCB assy.

Code: 42
Display: ERROR 42 X OVER CURRENT
Description: Over current error of X-motor is detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check friction of X (Y) -axis motor. 2. Check if media attaches on the platen. Media Attachment to the Platen ( See 7.2.2 ). 3. Replace the X (Y)-axis motor. 4. Replace the regenerative resistivity PCB assy. 5. Replace the main PCB assy.

Code: 43
Display: ERROR 43 Y OVER CURRENT
Description: Over current error of Y-motor is detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check friction of X (Y) -axis motor. 2. Check if media attaches on the platen. Media Attachment to the Platen ( See 7.2.2 ). 3. Replace the X (Y)-axis motor. 4. Replace the regenerative resistivity PCB assy. 5. Replace the main PCB assy.

Code: 45
Display: ERROR 45 CAPPING : PARAMETER
Description: An error occurred in capping control. (Improper parameter adjusted value)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Make sure that the adjusting value of [#ADJUST] -> [CAPPING] is set correctly.

Code: 46
Display: ERROR 46 WIPER
Description: An error occurred in wiper control.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check that the wiper sensor functions properly with [#TEST] -> [SENSOR TEST]. 2. Check that the wiper motor functions properly with [#TEST] -> [MOTOR TEST]. 3. Check whether the guide rail of the wiper is not clogged with ink. (Does the wiper move smoothly?) 4. Replace the wiper sensor. 5. Replace the step motor. 6. Replace the station PCB assy.

Code: 50
Display: ERROR 50 MEDIA DETECT
Description: Media could not be detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Carry out [#TEST] -> [SENSOR TEST] -> [PR SENSOR] in this order, and check whether the PR sensor functions normally. 2. Clean the PR sensor, and adjust its mounting position or replace it. 3. Replace the cutter slider PCB assy.

Code: 51
Display: ERROR 51 Y-ORIGIN
Description: Y-origin could not be detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check that the Y-origin sensor functions properly with [#TEST] -> [SENSOR TEST]. 2. Replace the Y-origin sensor. 3. Replace the station PCB assy.

Code: E70
Display: E70 FPGA
Description: FPGA Configuration fails.
Troubleshooting Guides: (This does not occur during the customer use.) 1. Replace the main PCB assy.

Code: E71
Display: E71 SD-RAM
Description: Abnormal operation in SD-RAM.
Troubleshooting Guides: (This does not occur during the customer use.) 1. Make sure that PRAM PCB assy is connected properly. 2. Replace the PRAM PCB assy. 3. Replace the main PCB assy.

Code: E74
Display: E74 TRANS DATA
Description: Received data is not Version Up file
Troubleshooting Guides: (This does not occur during the customer use.) 1. Make sure that the ROM file is transmitted.

Code: E80
Display: E80 ROM0 ERASE
Description: ROM0 Erase error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E81
Display: E81 ROM1 ERASE
Description: ROM1 Erase error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E82
Display: E82 h’
Description: ROM0 Write error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E83
Display: E83 h’
Description: ROM1 Write error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E84
Display: E84 h’
Description: Verify error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E85
Display: E85 ROM HASH
Description: Hash check error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E90
Display: E90 h’
Description: ROM Erase error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E92
Display: E92 h’
Description: ROM Write error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E95
Display: E95 MODE SHIFT
Description: Transition to the version up mode is not allowed.
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E99
Display: E99 VERSION DATA
Description: Wrong version data
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: n01
Display: ERROR COMMAND
Description:
Troubleshooting Guides: (This does not occur during the customer use.) 1. Check the USB cable. (specifications, cable length, etc.)

Code: n02
Display: ERROR PARAMETER
Description:
Troubleshooting Guides: (This does not occur during the customer use.) 1. Check that PRM file and parameter data correspond to version of the printer.

Code: n03
Display: ERROR DATA
Description:
Troubleshooting Guides: (This does not occur during the customer use.) 1. Check the USB cable. (specifications, cable length, etc.)

Code: n04
Display: ERR PRM.SHORTAGE
Description:
Troubleshooting Guides: (This does not occur during the customer use.) 1. Check that PRM file and parameter data correspond to version of the printer.

Code: n05
Display: NO MEDIA
Description: No media was detected.
Troubleshooting Guides: If the warning is displayed again even when the media is set, check the followings. 1. Check that the R paper sensor functions properly with [#TEST] -> [SENSOR TEST]. 2. Make sure that the cables are connected properly. 3. Replace the media sensor.

Code: n06
Display: !EXCHANGE BATTERY
Description: Exhaustion of RTC battery was detected.
Troubleshooting Guides: Replace the battery with a new one having the same model number.

Code: n07
Display: <LOCAL.1> [#01] !Replace a WIPER
Description: Time to replace the wiper in the capping station with a new one has come. (The wiping count has reached the specified value.)
Troubleshooting Guides: Check whether the user replaced the wiper. ([MAINTENANCE] -> [ST.MAINTENANCE])

Code: n08
Display: <LOCAL.1> [#01] !CONFIRM TEST PRINT
Description: Sleep refresh or cleaning was not performed when power was kept off for 72 hours or more.
Troubleshooting Guides: Perform TEST DRAW, and check for omitted nozzles.If nozzles are omitted, perform cleaning.If nozzle missing is serious, execute [ST.MAINTENANCE] -> [NOZZLE WASH] for maintenance.

Code: n09
Display: PRE PRT AFT BREAK
Description: The media heater is disconnected. (This example shows that preheater is disconnected.)
Troubleshooting Guides: 1. Check that the media heater functions properly with [#TEST] -> [HEATER TEST]. 2. Make sure that the cables are connected properly. 3. Make sure that fuse of power supply PCB assy is not blown out. 4. Replace the power supply PCB assy or main PCB assy with a new one. •The heater PCB assy is for the pre/post heater, and the power supply PCB assy is for the print heater.

Code: n10
Display: PRE PRT AFT THERM
Description: The thermistor of a media heater is defective. (This example shows that the thermistor of preheater is defective.)
Troubleshooting Guides: 1. Check that the media heater functions properly with [#TEST] -> [HEATER TEST]. 2. Make sure that connection of thermistor is correct. 3. Replace the main PCB assy.

Code: n11
Display: <LOCAL.1> [#01] NEAR END MCYK—-
Description: Ink for one supply path has been nearly used up.
Troubleshooting Guides: Printing is permitted without replacing the ink cartridge (until INK END is displayed). However, the printer returns to local mode every completion of printing one file.

Code: n12
Display: REMOTE.1 [#01] NEAR END MCYK—
Description: Ink for one supply path has been nearly used up.
Troubleshooting Guides: Printing is permitted without replacing the ink cartridge (until INK END is displayed). However, the printer returns to local mode every completion of printing one file.

Code: n13
Display: <LOCAL.1> [#01] INK END —-KYCM
Description: Ink for one supply path has been completely used up.
Troubleshooting Guides: Replace the cartridge corresponding to the color displayed.

Code: n14
Display: REMOTE.1 [#01] INK END —-KYCM
Description: Ink for one supply path has been completely used up.
Troubleshooting Guides: Replace the cartridge corresponding to the color displayed.

Code: n15
Display: <LOCAL.1> [#01] !CARTRIDGE —-KYCM
Description: Ink for one supply path is not yet set, or unusable ink is being set.
Troubleshooting Guides: Replace or set the cartridges corresponding to the colors displayed.

Code: n16
Display: REMOTE.1 [#01] !CARTRIDGE —-KYCM
Description: Ink for one supply path is not yet set, or unusable ink is being set.
Troubleshooting Guides: Replace or set the cartridges corresponding to the colors displayed.

Code: n17
Display: <LOCAL.1> !CAR [#01]
Description: There is a problem with installed ink cartridges. Displayed only when 4-color cartridges are installed.
Troubleshooting Guides: Check the content of the warning by displaying it using the guidance function. LOCAL>[ENTER]>[FUNCTION]

Code: n18
Display: REMOTE.1ƒn !CAR [#01]
Description: There is a problem with installed ink cartridges. Displayed only when 4-color cartridges are installed.
Troubleshooting Guides: Check the content of the warning by displaying it using the guidance function. LOCAL>[ENTER]>[FUNCTION]

Code: n19
Display: <LOCAL.1> !WSH [#01]
Description: There is a problem with the maintenance washing liquid. (Displayed only in cut mode) •Not set. •Any cartridge other than that for maintenance washing liquid is set. •The maintenance washing liquid has been used up.
Troubleshooting Guides: Replace the maintenance washing liquid cartridge with a new one.

Code: n20
Display: *REMOTE.1* !WSH [#01]
Description: There is a problem with the maintenance washing liquid. (Displayed only in cut mode) •Not set. •Any cartridge other than that for maintenance washing liquid is set. •The maintenance washing liquid has been used up.
Troubleshooting Guides: Replace the maintenance washing liquid cartridge with a new one.

Code: n21
Display: <LOCAL.1> !RTN [#01]
Description: Periodical operation cannot be executed, since the connection unit is not connected to the print head.
Troubleshooting Guides: Start origin setting in print mode, and change the connection of the connection unit. Or perform the relevant periodical operation by manual operation.

Code: n22
Display: *REMOTE.1* !RTN [#01]
Description: Periodical operation cannot be executed, since the connection unit is not connected to the print head.
Troubleshooting Guides: Start origin setting in print mode, and change the connection of the connection unit. Or perform the relevant periodical operation by manual operation.

Code: n23
Display: <LOCAL.1> !TNK [#01]
Description: The waste ink tank is nearly full. (Displayed only in cut mode)
Troubleshooting Guides: Replace the waste ink tank with a new one. Execute [MAINTENANCE] -> [InkTankReplace].

Code: n24
Display: REMOTE.1* !TNK [#01]
Description: The waste ink tank is nearly full. (Displayed only in cut mode)
Troubleshooting Guides: Replace the waste ink tank with a new one. Execute [MAINTENANCE] -> [InkTankReplace].

Code: n25
Display: <LOCAL.1> !CAR [#01] INK REMAIN K——-
Description: The ink of the 600cc package has been completely used up.
Troubleshooting Guides: Reset the cartridge and set the amount of remaining ink. If the ink that can be used is remaining, the warning is cancelled and the cartridge can be used continuously. If the ink that can be used is not remaining,the warning is not cancelled.

Code: n26
Display: <LOCAL.1> !CAR [#01] REINSERT CARTRIDGE
Description: End sensor is detected with enough ink remaining
Troubleshooting Guides: Reinstall appropriate cartridge Check or replace the end sensor if it is detected after reinstallation

Code: n27
Display: <LOCAL.1> !CAR [#01] !WASTE TANK
Description: The waste ink tank is nealy full. (The waste ink count has reaced the specified value.)
Troubleshooting Guides: Reinstall appropriate cartridge Check or replace the end sensor if it is detected after reinstallation

Code: n28
Display: <LOCAL.1> !CAR [#01] !Wash Liquid END
Description: Emptied washing liquid cartridge was detected.
Troubleshooting Guides: Replace the maintenance washing liquid cartridge with a new one. If the problem still cannot be solved, check the followings. 1. Check that the cartridge end sensor works properly with [#TEST] -> [WASH CARTRIDGE]. 2. If it does not work properly, replace the sensor or IO PCB assy with a new one.

Code: n29
Display: <LOCAL.1> !CAR [#01] !WashLiquidCart.NONE
Description: The washing liquid cartridge has not been installed.
Troubleshooting Guides: Replace the maintenance washing liquid cartridge with a new one. If the problem still cannot be solved, check the followings. 1. Check that the cartridge end sensor works properly with [#TEST] -> [WASH CARTRIDGE]. 2. If it does not work properly, replace the sensor or IO PCB assy with a new one.

Code: n30
Display: <LOCAL.1> !CAR [#01] !WRONG WASH CART.
Description: Trouble with washing liquid cartridge has been detected. (Ex.Ink cartridge is set)
Troubleshooting Guides: Install the maintenance washing liquid cartridge.

Code: n31
Display: Washing liquid un-filling up.
Description: Maintenance washing liquid has not been supplied.
Troubleshooting Guides: Supply the maintenance washing liquid. (Execute [MAINTENANCE] -> [HD.MAINTENANCE] -> [FILL UP INK].)

Code: n32
Display: OFFSCALE
Description: The cutting data exceeds the effective cutting area. Or the machine has stopped after cutting the media up to its end normally.
Troubleshooting Guides: Use a larger size of media, decrease the amount of data or execute the divided cutting function.

Code: n33
Display: END COPY
Description: The machine has terminated copying after completion of one sheet copying, since the data received contains the origin updating command.
Troubleshooting Guides: The cutting of two or more sheets is not allowed. To have the machine cut two or more sheets, change the setting on the host computer beforehand.

Code: n34
Display: DIVISION 5s
Description: The machine has finished the cutting corresponding to a division of the data that exceeds the media width, using the division cut function, and is now waiting for the receipt of the next data.
Troubleshooting Guides: When the machine does not receive any data from the host computer within ten seconds, it will recognize the data has ended. Then the machine will perform the frame cutting and mark cutting and return to local mode.

Code: n35
Display: END DIVISION
Description: Displayed in any of the following cases: •Media width is 1 cm or less. •Sample cutting data exceeds the media width. •Two-point axis alignment is set to ON. •Marks have already detected.
Troubleshooting Guides: Division cutting is not allowed.

Code: n36
Display: COPY SKIP
Description: A mark could not be detected during continuous copying. (One pattern is skipped.)
Troubleshooting Guides: There is no problem if the marks are successfully detected after skipping one pattern. If marks cannot be detected successively by five patterns or more, [ERROR 36-C MARK DETECT] is displayed.

Code: n37
Display: PAUSE REM/END
Description: Since [REMOTE] was pressed during mark detection, the detection operation has come to a halt.
Troubleshooting Guides: Press [REMOTE] again to resume detection operation. Or press [END] to terminate the operation.

Code: n38
Display: MEDIA SKEW <ENT>
Description: The deviation of the media exceeded the setting value of SKEW CHECK.
Troubleshooting Guides: Set the media again and press [ENTER].

Code: n39
Display: MEDIA EXCHANGE
Description: Replacing the media is being waited for. (During continuous copying on cut sheets)
Troubleshooting Guides: Change leaf media (cut sheets) and resume continuous copying.

Code: n40
Display: MEDIA END REM/END
Description: The media end was detected during mark detection or during cutting in roll media.
Troubleshooting Guides: The end of the roll media has been reached, thus cutting cannot be continued. Press [END] and replace the media with new one.

Code: n41
Display: INK NEAR END
Description: Ink in the cartridge is running out.
Troubleshooting Guides: (Print or use-up cleaning is available)

Code: n42
Display: INK END
Description: The ink of the ink cartridge has been completely used up.
Troubleshooting Guides: (Use-up cleaning is available)

Code: n43
Display: NON-ORIGINAL INK
Description: The ink cartridge is not MIMAKI genuine.
Troubleshooting Guides: Replace the cartridge generating the warning with a new one. If the problem still cannot be solved, check the followings. 1. Check whether the process of [#TEST] -> [INK CARTRIDGE] -> [INK-IC CHECK] can be carried out normally. 2. ID Contact PCB CN032 Assy.

Code: n44
Display: WRONG INK IC
Description: The IC chip of the ink cartridge cannot be read normally.
Troubleshooting Guides: Replace the cartridge generating the warning with a new one. If the problem still cannot be solved, check the followings. 1. Check whether the process of [#TEST] -> [INK CARTRIDGE] -> [INK-IC CHECK] can be carried out normally. 2. ID Contact PCB CN032 Assy.

Code: n45
Display: Kind of INK
Description: It is different types of ink from the ink filling up with the machine.
Troubleshooting Guides: Check the ink type of the cartridge generating the warning.

Code: n46
Display: Color of INK
Description: It is not the color should be installed.
Troubleshooting Guides: Check the ink color of the cartridge generating the warning.

Code: n47
Display: WRONG CARTRIDGE
Description: There is trouble with an installed ink cartridge.
Troubleshooting Guides: Check the cartridge generating the warning.

Code: n48
Display: NO CARTRIDGE
Description: An ink cartridge has not been installed in the slot.
Troubleshooting Guides: Install an appropriate ink cartridge in the slot generating the warning. If the problem still cannot be solved, check the followings. 1. Check that the cartridge exist/non-exist sensor functions properly with [#TEST] -> [INK CARTRIDGE]. 2. If it does not work properly, replace the sensor or X-axis motor relay PCB assy with a new one.

Code: n49
Display: Expiration
Description: The specified expiration date of an ink cartridge has passed.
Troubleshooting Guides: Make sure if the month of machine is correct on [MACHINE SETUP2]>[TIME SET] if the Warning is displayed within expiry month described on cartridge.

Code: n50
Display: Expiration:1MONTH
Description: The specified expiration date of an ink cartridge has passed. (One month has passed after the specified expiration date.)
Troubleshooting Guides: Make sure if the month of machine is correct on [MACHINE SETUP2]>[TIME SET] if the Warning is displayed within expiry month described on cartridge.

Code: n51
Display: Expiration:2MONTH
Description: The specified expiration date of an ink cartridge has passed. (Two months have passed after the specified expiration date.)
Troubleshooting Guides: Make sure if the month of machine is correct on [MACHINE SETUP2]>[TIME SET] if the Warning is displayed within expiry month described on cartridge.

Code: n52
Display: COMPLETELY EXPIRED
Description: The specified expiratio date of ink cartridge has passed. (Six month has passed after the specified expiration date.) Not extend expiry month.
Troubleshooting Guides: Make sure if the month of machine is correct on [MACHINE SETUP2]>[TIME SET] if the Warning is displayed within expiry month described on cartridge.

Code: n53
Display: EXPIRED INK IN USE
Description: Cartridge extended expiry month.
Troubleshooting Guides:

Code: n54
Display: INK REMAIN ZERO —- —-
Description: Remaining amount of ink in an ink cartridge is zero. (Used the prescribed quantity of use-up cleaning.)
Troubleshooting Guides: Replace the cartridge generating the warning with a new one.

Code: n55
Display: REINSERT CARTRIDGE
Description: The end sensor was detected even though enough quantity was remaining.
Troubleshooting Guides: Install appropriate cartridge. If the warning is not hidden, check or replace the sensor on [#TEST]>[INK CARTRIDGE].

Code: n56
Display: Check the “W”nozzle condition. <ENT>
Description: When SS 21 white ink is used, the message of prompting you to perform test printing is displayed for keeping the nozzle status be normal.
Troubleshooting Guides: Perform “WHITE CHK.” of test printing.

Code: n57
Display: PERFORM SPOT COLOR MAINTENANCE? <ENT>
Description: When silver and white ink of ES3 ink are used, the message of prompting you to perform special color maintenance for preventing color heterogeneity due to settling down of pigment is displayed.
Troubleshooting Guides: Perform spot color maintenance.

Waste Ink Pad Counter Utility Functions:

– Cleaning printhead.
– Ink charge.
– Fix Epson red lights blinking Error

– Fix Epson Service Required Error: A printer’s ink pad at the end of its service life Please contact Epson Support.

– Check the current value of waste ink counters and ink level counters.
– Clear Waste Ink Counters.
– Read and write serial number.
– Read and write USB ID.
– Read and write HEAD ID.
– Make EEPROM dump, backup.
– Paper feed test.
– Nozzle check.
– Color check pattern.
– Initialize (disable) PF deterioration offset.
– Retrieve device information

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Dealing with Problems
Problems Indicated by Messages
Error Messages

Problems Indicated by Messages

Check the error details in the following table corresponding to the error numbers displayed:
If the problem persists even after carrying out the corrective action corresponding to the error number, contact your local distributor, our sales office, or service center. .

Error number/Message	Cause	Corrective action
401 MOTOR X	The X motor was overloaded.	Check the following points: Check to confirm the sheet is loaded correctly. Loading a Sheet Check for anything that may obstruct carriage movement. Set the sheet setting to «HEAVY». When using roll sheet, feed to pull out the required amount of sheet in advance to provide sufficient slack. Turn off the power and wait a while before turning the power back on. Turning Off the Power
402 MOTOR Y	The Y motor was overloaded.
403 X Current	An overcurrent was detected in the X motor.
404 Y Current	An overcurrent was detected in the Y motor.
41b NO MEDIA	An enabling operation was performed after sheet detection.	Perform sheet detection.
50a Y ORIGIN	A problem was detected with Y origin detection (initialization).	Turning Off the Power
50b FRONT EDGE	A problem was detected with the front paper sensor.
50c WIDTH	A problem was detected with sheet width detection.
520 REAR EDGE	A problem was detected with the rear paper sensor.
901 OPERATION	An inappropriate operation was performed on the operating panel.	The operation is invalid.
902 DAT REMAIN	An inappropriate operation was performed while pausing.	Either press the [REMOTE] key to cut the data or clear the data to abort the cut.
C02 MAIN RAM	An error occurred in the control RAM.	Contact your local distributor, our sales office, or service center.
C04 EEPROM	An error occurred in the system ROM.
C06 BUFFER	An error occurred in the receive buffer.
C08 POWER	An error occurred related to the motor.
C10 Commands	Received a code other than a COMMAND code.	Check the following points: Clear the data and resend. Turning Off the Power Check the USB cable connection. Using a USB Cable Use a compliant USB cable. USB Connection Precautions
C11 PARAMETER	Received parameter outside numerical value range
C12 DEVICE	Received an invalid device control command.
C13 PM OVER	The polygon buffer overflowed.	Either set so as not to use polygon commands or use the MGL-lc1 command.
C15 AUTO FEED	The length specified by the ZX command could not be fed.	Reset the long sheet after data has been sent from the host computer, then perform multiple sheet cutting.
The previous sheet length could not be fed for the second sheet data onward during divided cutting.	Load a long sheet, then switch to remote mode again.
C16 AUTO I/F	The command could not be automatically recognized.	Set the command name. SET UP
C20 I/O	An error occurred in the communication conditions.	Adjust the communication conditions to match the host computer. SET UP > [INTERFACE]
C27 BUFFERover	An error occurred in the interface.	Check the interface cable.
C31 NO DATA	Multiple sheet cutting was executed, but no data is saved to the receive buffer.	Cut the data involved once more.
C32 DATAtooBIG	The received data is too big for multiple sheet cutting.	Change the data size.
C33 SHEET SIZE	The sheet is too short in the feed direction.	Use a longer sheet.
C36 MARK DETECT	Unable to detect register marks	Check the following points: Check to confirm the register marks are placed properly. Register Marks Use an uncurled sheet. Check the mark detection start position. Check to confirm the register marks are black and printed on a white background. Check to confirm the area between the register marks is clean and free of printing and images. Check to confirm there are no errors in the mark detection settings. If the area around the register marks is filled in, set [MARK DETECT] > [MARK FILL UP] setting to «ON».
C37 MARK ORG	The register mark detection result shows that the register marks were outside the register mark reading range.	Set the register marks within the register mark reading range. Reading Range of Register Marks
C38 MARK SCALE	Register mark detection was performed, but the calculated correction value is abnormal, so either the detection was erroneous or the correction value was incorrectly specified.	Check the correction value and repeat detection.
The calculated scale compensation value was 1.3 or more or 0.7 or less.	Eliminate any causes of mis-detection, such as blurred printed register mark data, before repeating.
Mis-detected due to being too close to the adjacent image.	Ensure an appropriate distance from the adjacent image before printing again.
The specified register mark spacing is incorrect.	Invalid register mark spacing was specified by the command, or data was incorrectly selected. Check the data to be output.
Images were skipped due to the printed register marks not being aligned.	Align the data and repeat printing.
Printed register marks were not correctly read due to problems such as blurred register marks, and the register marks for the adjacent image were read instead.	Repeat printing, taking care to prevent blurring.
C39 MARK ID	Register mark IDs could not be detected. (Data with IDs)	Check the following points: Check to confirm that the paper is not curled. Check to confirm the register mark IDs are black printed on a white background. Use three pinch rollers when using thin sheets or sheets more than approximately 800 mm wide.
C51 PINCH POS*	The pinch rollers are not over the grit rollers.	Reposition the pinch rollers above the grit rollers.
C60 PenEncoder	Unable to detect pen height	Turn off the power and wait a while before turning the power back on. Turning Off the Power
C61 Pen Stroke	The pen height is incorrect.	Check the following points: Make sure the pen line rubber is not worn or deformed and remains intact. Check to confirm nothing adheres to the pen line rubber. After installing the pen in a commercially available pen holder, check to confirm the installed position is correct.

We’ve all been in the situation where your Mimaki displays an error code with a number and abbreviated error code but, what are they trying to tell us? See below for the most common error codes that appear on Mimaki JV33 & CJV30 printers.

All Mimaki parts available here on Solventinkjet.com!

Error 01 Main Rom — The main board may be failing. Turn off the printer, wait 15 minutes, and power back on. If the error persists, replace the main board.

Error 02 Main Ram — The main board may be failing. Turn off the printer, wait 15 minutes, and power back on. If the error persists, replace the main board.

Error 03 Power +6v, +24v, +42v — The power board is malfunctioning. Check the output power for each voltage and replace as needed.

Error 04 F-Rom — The main board may be failing. Reinstall your system parameters and try to boot. If the error persists, replace the main board.

Error 06 SD-Ram — The main board may be failing. Turn the power off for 15 minutes and then power back on. If the error persists, replace the main board and then PRAM board.

Error 07 Head, Voltage — There is a short in the head circuit. Check your head cables for damage, corrosion, ink splatter etc. and replace as necessary. If the error persists, replace the print head.

Error 08 Linear Encoder: Sensor, DIR., Count — The encoder strip and/or sensor is dirty or damaged. Clean the encoder strip with alcohol and air dust the sensor. If the error persists, replace the strip and then sensor in that order.

Error 36-C Mark Detect — The mark sensor did not detect the crop marks. Make sure the crop mark settings are setup properly. Clean the sensor with alcohol and then run the sensor sensitivity adjustment. If the error persists, replace the sensor.

Error 40 Motor Alarm X — The feed motor is under too much load. Make sure there is nothing jamming the grit roller or anything that might be keeping the motor from moving such as the media being at the end of the roll and still glued to the core.

Error 41 Motor Alarm Y — The motor that moves the head back and forth is under too much load. Make sure there is nothing jamming the head or anything that might be keeping the head from moving.

Error 42 X Over Current — The feed motor is requiring too much voltage to move. Make sure there is nothing jamming the grit roller or anything that might be keeping the motor from moving such as the media being at the end of the roll and still glued to the core. Replace the motor and then main board in that order if the error persists.

Error 43 Y Over Current — The motor that moves the head back and forth is requiring too much voltage. Make sure there is nothing jamming the head or anything that might be keeping the head from moving. Clean the encoder strip and air dust the sensor first. Replace the encoder strip, sensor, motor and then main board in that order if the error persists.

Error 46 Wiper — The wiper failed to return to the home position or the sensor has failed. Check for anything that may be preventing the wiper from sliding properly, then clean and grease the rail the wiper slides on. Clean the wiper sensor with air dust and alcohol. If the error persists, replace the wiper sensor, then maintenance board in that order.

Error 50 Media Detect — The printer failed to measure the material width. Make sure the media is loaded properly. Clean the media sensor with alcohol and air duster. Run the sensor adjustment. If the error persists, replace the sensor.

Error 120 Environment Temp (Low) — It’s too cold in your office.

Error 121 Environment Temp (Hi) — It’s too hot in your office.

Error 144 Cartridge Set! — One or more of your cartridges are not reading properly or are the incorrect ink type. Double check that the ink is the proper kind and color. If the error persists, buy new ink or get new chips from your supplier.

Error 170 Cutter Lock — The cut tool fails to lock in the home position. Change system parameter number 37 CLKAJST to 0, power the machine off by the main power switch in the back and then power back on. This will automatically adjust the lock position.

Error 170 Print Head Lock — The print head fails to lock at the home position. Make sure the hook on the right side of the head is intact. If the error persists, replace the head lock solenoid.

Error 181 PR Position — The pinch rollers are not properly set. Make sure each pinch roller is located over a grit roller. Arrows on the printer indicate the allowed pinch roller locations.

Error 200 Head Memory — The head memory is failing or unplugged. Make sure the head memory is connected properly. If the error persists, replace the head memory cable, then replace the head.

Error 202 Device Construction — Either the head you installed is not the proper head or the head itself is damaged. Reinstall the head cables to rule it out as a possibility. If the cables don’t fix it, it’s usually a bad head.

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Fixing Mimaki CJV30-100 Error Codes list

– Compatible Printer model: Mimaki CJV30-100
– Mimaki CJV30-100 Error Code description:

Code: 01
Display: ERROR 01 MAIN ROM
Description: An error occurs on the control PCB (ROM)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy.

Code: 02
Display: ERROR 02 MAIN RAM
Description: An error occurs on the control PCB (RAM)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy.

Code: 03
Display: ERROR 03 POWER +5V
Description: An error occurs on the control PCB (Power voltage +5V)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the power supply PCB assy. 2. Replace the main PCB assy.

Code: 03
Display: ERROR 03 POWER +24V
Description: An error occurs on the control PCB (Power voltage +24V)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the power supply PCB assy. 2. Replace the main PCB assy.

Code: 03
Display: ERROR 03 POWER +42V
Description: An error occurs on the control PCB (Power voltage +42V)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the power supply PCB assy. 2. Replace the main PCB assy.

Code: 04
Display: ERROR 04 F-ROM
Description: An error occurs on the control PCB (Parameter ROM)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. After uploading parameters, initialize all parameters. If the state is not restored, replace the main PCB assy with a new one.

Code: 06
Display: ERROR 06 SD-RAM
Description: An error occurs on the control PCB (SDRAM)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy. 2. Replace the PRAM PCB assy.

Code: 07
Display: ERROR 07 HEAD (—-)
Description: An error was detected in the head connection. (Abnormal temperature was detected.)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. Refer to Electrical Troubleshooting ( See 7.2.3 ), and replace the following parts if it has damaged. 1. Replace the head FFC and the HDC FFC cable. 2. Replace the head. 3. Replace the ink slider PCB assy. 4. Replace the main PCB assy.

Code: 07
Display: ERROR 07 VOLTAGE (—-)
Description: An error was detected in the head connection. (Abnormal voltage was detected.)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. Refer to Electrical Troubleshooting ( See 7.2.3 ), and replace the following parts if it has damaged. 1. Replace the head FFC and the HDC FFC cable. 2. Replace the head. 3. Replace the ink slider PCB assy. 4. Replace the main PCB assy.

Code: 08
Display: ERROR 08 Linear ENCODER:SENSOR
Description: An error occurred in detection by the linear encoder. (Counting impossible)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check of the mounting location for the linear encoder scale and encoder PCB assy. 2. Replace the encoder PCB assy.

Code: 08
Display: ERROR 08 Linear ENCODER:DIR.
Description: An error occurred in detection by the linear encoder. (Wrong orientation)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check of the mounting location for the linear encoder scale and encoder PCB assy. 2. Replace the encoder PCB assy.

Code: 08
Display: ERROR 08 Linear ENCODER:COUNT
Description: An error occurred in detection by the linear encoder. (Read-out count error)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check of the mounting location for the linear encoder scale and encoder PCB assy. 2. Replace the encoder PCB assy.

– Mimaki CJV30-100 Error codes and solution steps to solve problems:

Code: 09
Display: ERROR 09 FPGA ERROR
Description: An error occurs on the control PCB (FPGA PDC)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy.

Code: 09
Display: ERROR 09 HDC ERROR (—-)
Description: An error occurs on the control PCB (FPGA HDC)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy.

Code: 10
Display: ERROR 10 COMMAND ERROR
Description: Other data than commands is received.
Troubleshooting Guides: 1. Change over the setting of [COMMON SETTING] -> [RECEIVED DATA], depending on the application being used. 2. Clear the data of uncompleted printing. 3. Check the USB cable. (specifications, cable length, etc.) 4. Replace the main PCB assy.

Code: 11
Display: ERROR 11 PARAMETER ERROR
Description: Parameter out of the numeral value range is received.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Clear the data of uncompleted printing. 2. Check the USB cable. (specifications, cable length, etc.) 3. Replace the main PCB assy.

Code: 12
Display: ERROR 12 MAINTENANCE COMMAND
Description: Other data than commands is received.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Clear the data of uncompleted printing. 2. Check the USB cable. (specifications, cable length, etc.) CB assy.

Code: 12
Display: ERROR 12-C DEVICE
Description: Inappropriate instruction was given concerning the printer controlling.
Troubleshooting Guides: Modify the instruction and send the data again, or send the data after restarting the printer. If the abnormality occurs again, carry out the followings. 1. Clear the data of uncompleted printing. 2. Check the USB cable. (specifications, cable length, etc.) 3. Replace the main PCB assy.

Code: 120
Display: ERROR 120 ENVIRONMENT TEMP(LO)
Description: The ambient temperature is outside of the warranty. (The temperature is too low.)
Troubleshooting Guides: Adjust the ambient temperature of the printer. Operation under the temperature among the guaranteed operation temperature range is recommended.

Code: 13
Display: ERROR 13-C PM OVER
Description: The polygon data exceeded the receive buffer.
Troubleshooting Guides: Divide the polygon data before sending them.

Code: 144
Display: ERROR 144 CARTRIDGE SET !
Description: There are slots where cartridges are not inserted.
Troubleshooting Guides: Insert cartridges into the slots, since the slots may dry up when left without them inside and the ink may become unusable. Give instruction (to the customers) that, when they leave the slot without cartridge in it, its needle may dry up and becomes unable to absorb the ink.

Code: 15
Display: ERROR 15-C AUTO FEED
Description: Media feeding cannot be carried out according to the length specified by the data.
Troubleshooting Guides: Set a longer media and carry out the operation again.

Code: 16
Display: ERROR 16 MRL COMMAND
Description: Received data does not follow the command system set in the printer.
Troubleshooting Guides: Send the data related to the class of commands, using an application corresponding to this printer. 1. Make sure that the transmission data is in MRL-III command system (data ripped for CJV).

Code: 170
Display: ERROR 170 CUTTER LOCK
Description: The cutter head cannot be fixed in the standby position, and connector changeover cannot be made.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. 1. Set cut system parameter No. 37 “CLKAJST” to “0” and turn power on. 2. Check the operation of the C connecting hook or replace it. 3. Check the operation of the change lever or replace it.

Code: 170
Display: ERROR 170 PRINT HEAD LOCK
Description: The print head cannot be fixed in the standby position, and connector changeover cannot be made.
Troubleshooting Guides: Check the operation of the P head connecting hook or replace it.

Code: 180
Display: ERROR 180 CUTTER JOINT
Description: The cutter head or the connector came off during the operation.
Troubleshooting Guides: Check the vicinity of the connection magnet or replace it.

Code: 180
Display: ERROR 180 PRINT HEAD JOINT
Description: The print head or the connector came off during the operation.
Troubleshooting Guides: Turn off the main power, and turn it on a little later.

Code: 181
Display: ERROR 181 PR POSITION
Description: Media could not be detected. (The location of the pinch roller is not appropriate.)
Troubleshooting Guides: Set the pinch roller in the proper place.

Code: 200
Display: ERROR 200 HEAD MEMORY (—-)
Description: An error occurred in head unit memory.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check the head memory cable. 2. Replace the head memory. 3. Replace the ink slider PCB assy. 4. Replace the main PCB assy.

Code: 202
Display: ERROR 202 DEVICE CONSTRUCTION
Description: Head unconnected. FFC broken or poor connection. An error occurred in head unit memory.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Refer to 7.2.3 Electrical Troubleshooting, and replace the following parts if it has damaged. •.Check the head and head FFC cable. •.Check the HDC FFC cable. •.Replace the ink slider PCB assy. •.Replace the main PCB assy. 2. Check the head memory cable. 3. Replace the head memory.

Code: 203
Display: ERROR 203 SDRAM SIZE
Description: The printer is not provided with the required size of SD-RAM.
Troubleshooting Guides: Turn off the main power, and turn it on a little later.

Code: 205
Display: ERROR 205 47V HEAD VOLTAGE
Description: An excessive current flowed in the 47 V circuit of the print head, thus the fuse was blown.
Troubleshooting Guides: Refer to Electrical Troubleshooting ( See 7.2.3 ), and replace the following parts if it has damaged. 1. Replace the head FFC and HDC FFC cable. 2. Replace the head. 3. Replace the fuse. (Main PCB F13) 4. Replace the main PCB assy.

Code: 206
Display: ERROR 206 MAIN PCB
Description: The installed main PCB is not the one for CJV.
Troubleshooting Guides: Replace the main PCB with the one for exclusive use with CJV.

Code: 207
Display: ERROR 207 SLEW RATE
Description: Trouble with COM wave
Troubleshooting Guides: 1. Restart 2. Upload event log 3. Report what it happened to SIGN&GRAPHIC, SG DESIGN GROUP

Code: 207
Display: ERROR 207 OVERFLOW
Description: Trouble with COM wave
Troubleshooting Guides: 1. Restart 2. Upload event log 3. Report what it happened to SIGN&GRAPHIC, SG DESIGN GROUP

Code: 207
Display: ERROR 207 UNDERFLOW
Description: Trouble with COM wave
Troubleshooting Guides: 1. Restart 2. Upload event log 3. Report what it happened to SIGN&GRAPHIC, SG DESIGN GROUP

Code: 208
Display: ERROR 208 **** CHECK MAIN PCB ID
Description: The device type ID of the main PCB is different.
Troubleshooting Guides: Check the device type ID switch of the main PCB.

Code: 211
Display: ERROR 211 HeaterTEMP(–/–/–)
Description: An abnormal temperature of the media heater was detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the main PCB assy. 2. Replace the power supply PCB assy. 3. Replace the relevant platen cover with a new one.

Code: 211
Display: ERROR 211 HeadWARM.TEMP.(—-)
Description: An abnormal temperature of the head heating heater was detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Make sure that the connection to the main FPC is correct. 2. Replace the relevant head heating heater with a new one. 3. Replace the ink slider PCB assy.

Code: 211
Display: ERROR 211 HeadWARM.BREAK(—-)
Description: The head heating heater is disconnected. * This error is never displayed when no head warm heater is installed.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the relevant head heating heater with a new one. 2. Replace the ink slider PCB assy.

Code: 211
Display: ERROR 211 HeadWARM.THERM(—-)
Description: Trouble has occurred with the thermistor of the head heating heater. * This error is never displayed when no head warm heater is installed.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Replace the relevant head heating heater with a new one. 2. Replace the ink slider PCB assy.

Code: 25
Display: ERROR 25 FULL-SPEED
Description: USB2.0 interface occurred between the host PC and the printer. (Full-Speed Mode connection)
Troubleshooting Guides: Check whether the host PC is USB2.0 interfacecompliant or not. (Though the host PC can be used in either case, use of Hi-Speed Mode connection is recommended.)

Code: 25
Display: ERROR 25 PACKET SIZE OVER
Description: USB2.0 interface occurred between the host PC and the printer.
Troubleshooting Guides: 1. Make sure that the connection to the host PC is correct. 2. Make sure that there is no occurrence of an error in the host PC or the application runs normally.

Code: 25
Display: ERROR 25 USB PROTOCOL
Description: USB2.0 interface occurred between the host PC and the printer.
Troubleshooting Guides: 1. Make sure that the connection to the host PC is correct. 2. Make sure that there is no occurrence of an error in the host PC or the application runs normally.

Code: 25
Display: ERROR 25 USB ENVIRONMENT
Description: USB2.0 interface occurred between the host PC and the printer
Troubleshooting Guides: 1. Make sure that the connection to the host PC is correct. 2. Make sure that there is no occurrence of an error in the host PC or the application runs normally.

Code: 25
Display: ERROR 25 USB DATA
Description: USB2.0 interface occurred between the host PC and the printer.
Troubleshooting Guides: 1. Make sure that the connection to the host PC is correct. 2. Make sure that there is no occurrence of an error in the host PC or the application runs normally.

Code: 250
Display: ERROR 250 Y COORDINATES
Description: An error was detected during scanning operation.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If such an abnormality recurs, check the uploaded parameter and the status of use, then report them to the Development Division.

Code: 251
Display: ERROR 251 SYSTEM ERROR
Description: System error
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check whether no abnormality is found by examining the memories (Main.FROM). 2. In case the error recurs, check the uploaded parameter and the status of use, and then report them to the Development Division.

Code: 30
Display: ERROR 30 OPERATION ERROR
Description: Improper operations were performed on the operation panel.
Troubleshooting Guides: The operation cannot be carried out due to the reason indicated in the second line. Clear the corresponding error and carry out the operation.

Code: 31
Display: ERROR 31-C NO DATA
Description: [No. COPIES] cannot be carried out due to the absence of data in the receive buffer.
Troubleshooting Guides: (Refer to the page of [No. COPIES] function in the OPERATION MANUAL.)

Code: 32
Display: ERROR 32-C DATA TOO BIG
Description: [No. COPIES] cannot be carried out due to the large size of the received data.
Troubleshooting Guides: (Refer to the page of [No. COPIES] function in the OPERATION MANUAL.)

Code: 33
Display: ERROR 33-C MEDIA SIZE
Description: Media is too short in the length of the feed direction.
Troubleshooting Guides: Use longer media.

Code: 34
Display: ERROR 34 PRINT DATA REMAIN
Description: Functional settings were changed or an inoperative function was attempted while the printer has already received data and printing of the data has not been completed.
Troubleshooting Guides: Print all the data received, or clear them all and carry out the operation again from the start. (If uncompleted printing data is remaining, provide an account concerning the operating-condition modification and the inoperative function.)

Code: 34
Display: ERROR 34-C CUT DATA REMAIN
Description: An inappropriate operation was carried out during the cutting was being suspended by pressing [REMOTE] key.
Troubleshooting Guides: Wait for the cutting data to be completely carried out or clear the data.

Code: 35
Display: ERROR 35-C cutNG WIND
Description: Since take-up is executed, auto cutting of media is not performed.
Troubleshooting Guides: Auto cutting is not performed if take-up timing is set by the roll detection setting function. To give priority to auto cutting, set [TAKEUP TIMMING] to OFF.

Code: 36
Display: ERROR 36-C MARK DETECT
Description: The mark cannot be detected. (After the print media detection)
Troubleshooting Guides: Check the followings. • Media curling • Specified location for starting the mark detection. • Is the black mark printed on the white background of the media? • Aren’t there any unnecessary prints or blots and adhesion of dirt inside the marks? • Aren’t there any errors in each setting of the mark?

Code: 36
Display: ERROR 36-C JOG & <ENT>or<END>
Description: The mark cannot be detected. [MARK DETECT] and [JOG & <ENT>or<END>] are alternately displayed during the copying and cutting of the mark.
Troubleshooting Guides: During this error, the write pointer stops at the starting point for the mark detection. In case the write pointer position is not in the right place for starting the mark detection, make a position adjustment using the [JOG] key and restart the mark detection by pressing [ENTER]. And also check the followings. • When using a limp media which is lacking in elasticity or whose width is more than about 800 mm, increase the number of pinch rollers used. • When using the limp media, adjust the size of the mark at 8 mm or more on a side, and allocate the marks to be copied 8 mm or more apart from each other. • Is the black mark printed on the white background of the media? • Aren’t there any unnecessary prints or blots and adhesion of dirt inside the marks? • Aren’t there any errors in each setting of the mark? • Since the media may be floated by the use of the media holder, carry out the mark detection without using it.

Code: 37
Display: ERROR 37-C MARK ORIGIN
Description: As a result of the mark detection, the origin was detected outside the usable plot area.
Troubleshooting Guides: Arrange the marks within the usable plot area.

Code: 38
Display: ERROR 38-C MARK SCALE
Description: The mark cannot be detected. [MARK SCALE] and [JOG & <ENT>or<END>] are alternately displayed during the copying and cutting of the mark.
Troubleshooting Guides: (Refer to ERROR 36-C “JOG & <ENT>or<END>”)

Code: 40
Display: ERROR 40 MOTOR ALARM X
Description: Excessive load to the X-motor.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check friction of X (Y) -axis motor. 2. Check if media attaches on the platen. Media Attachment to the Platen ( See 7.2.2 ). 3. Replace the X (Y)-axis motor. 4. Replace the regenerative resistivity PCB assy. 5. Replace the main PCB assy.

Code: 41
Display: ERROR 41 MOTOR ALARM Y
Description: Excessive load to the Y-motor.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check friction of X (Y) -axis motor. 2. Check if media attaches on the platen. Media Attachment to the Platen ( See 7.2.2 ). 3. Replace the X (Y)-axis motor. 4. Replace the regenerative resistivity PCB assy. 5. Replace the main PCB assy.

Code: 42
Display: ERROR 42 X OVER CURRENT
Description: Over current error of X-motor is detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check friction of X (Y) -axis motor. 2. Check if media attaches on the platen. Media Attachment to the Platen ( See 7.2.2 ). 3. Replace the X (Y)-axis motor. 4. Replace the regenerative resistivity PCB assy. 5. Replace the main PCB assy.

Code: 43
Display: ERROR 43 Y OVER CURRENT
Description: Over current error of Y-motor is detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check friction of X (Y) -axis motor. 2. Check if media attaches on the platen. Media Attachment to the Platen ( See 7.2.2 ). 3. Replace the X (Y)-axis motor. 4. Replace the regenerative resistivity PCB assy. 5. Replace the main PCB assy.

Code: 45
Display: ERROR 45 CAPPING : PARAMETER
Description: An error occurred in capping control. (Improper parameter adjusted value)
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Make sure that the adjusting value of [#ADJUST] -> [CAPPING] is set correctly.

Code: 46
Display: ERROR 46 WIPER
Description: An error occurred in wiper control.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check that the wiper sensor functions properly with [#TEST] -> [SENSOR TEST]. 2. Check that the wiper motor functions properly with [#TEST] -> [MOTOR TEST]. 3. Check whether the guide rail of the wiper is not clogged with ink. (Does the wiper move smoothly?) 4. Replace the wiper sensor. 5. Replace the step motor. 6. Replace the station PCB assy.

Code: 50
Display: ERROR 50 MEDIA DETECT
Description: Media could not be detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Carry out [#TEST] -> [SENSOR TEST] -> [PR SENSOR] in this order, and check whether the PR sensor functions normally. 2. Clean the PR sensor, and adjust its mounting position or replace it. 3. Replace the cutter slider PCB assy.

Code: 51
Display: ERROR 51 Y-ORIGIN
Description: Y-origin could not be detected.
Troubleshooting Guides: Turn off the main power, and turn it on a little later. If the error occurs again, carry out the followings. 1. Check that the Y-origin sensor functions properly with [#TEST] -> [SENSOR TEST]. 2. Replace the Y-origin sensor. 3. Replace the station PCB assy.

Code: E70
Display: E70 FPGA
Description: FPGA Configuration fails.
Troubleshooting Guides: (This does not occur during the customer use.) 1. Replace the main PCB assy.

Code: E71
Display: E71 SD-RAM
Description: Abnormal operation in SD-RAM.
Troubleshooting Guides: (This does not occur during the customer use.) 1. Make sure that PRAM PCB assy is connected properly. 2. Replace the PRAM PCB assy. 3. Replace the main PCB assy.

Code: E74
Display: E74 TRANS DATA
Description: Received data is not Version Up file
Troubleshooting Guides: (This does not occur during the customer use.) 1. Make sure that the ROM file is transmitted.

Code: E80
Display: E80 ROM0 ERASE
Description: ROM0 Erase error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E81
Display: E81 ROM1 ERASE
Description: ROM1 Erase error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E82
Display: E82 h’
Description: ROM0 Write error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E83
Display: E83 h’
Description: ROM1 Write error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E84
Display: E84 h’
Description: Verify error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E85
Display: E85 ROM HASH
Description: Hash check error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E90
Display: E90 h’
Description: ROM Erase error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E92
Display: E92 h’
Description: ROM Write error
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E95
Display: E95 MODE SHIFT
Description: Transition to the version up mode is not allowed.
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: E99
Display: E99 VERSION DATA
Description: Wrong version data
Troubleshooting Guides: (This does not occur during the customer use.) Replace the main PCB assy.

Code: n01
Display: ERROR COMMAND
Description:
Troubleshooting Guides: (This does not occur during the customer use.) 1. Check the USB cable. (specifications, cable length, etc.)

Code: n02
Display: ERROR PARAMETER
Description:
Troubleshooting Guides: (This does not occur during the customer use.) 1. Check that PRM file and parameter data correspond to version of the printer.

Code: n03
Display: ERROR DATA
Description:
Troubleshooting Guides: (This does not occur during the customer use.) 1. Check the USB cable. (specifications, cable length, etc.)

Code: n04
Display: ERR PRM.SHORTAGE
Description:
Troubleshooting Guides: (This does not occur during the customer use.) 1. Check that PRM file and parameter data correspond to version of the printer.

Code: n05
Display: NO MEDIA
Description: No media was detected.
Troubleshooting Guides: If the warning is displayed again even when the media is set, check the followings. 1. Check that the R paper sensor functions properly with [#TEST] -> [SENSOR TEST]. 2. Make sure that the cables are connected properly. 3. Replace the media sensor.

Code: n06
Display: !EXCHANGE BATTERY
Description: Exhaustion of RTC battery was detected.
Troubleshooting Guides: Replace the battery with a new one having the same model number.

Code: n07
Display: <LOCAL.1> [#01] !Replace a WIPER
Description: Time to replace the wiper in the capping station with a new one has come. (The wiping count has reached the specified value.)
Troubleshooting Guides: Check whether the user replaced the wiper. ([MAINTENANCE] -> [ST.MAINTENANCE])

Code: n08
Display: <LOCAL.1> [#01] !CONFIRM TEST PRINT
Description: Sleep refresh or cleaning was not performed when power was kept off for 72 hours or more.
Troubleshooting Guides: Perform TEST DRAW, and check for omitted nozzles.If nozzles are omitted, perform cleaning.If nozzle missing is serious, execute [ST.MAINTENANCE] -> [NOZZLE WASH] for maintenance.

Code: n09
Display: PRE PRT AFT BREAK
Description: The media heater is disconnected. (This example shows that preheater is disconnected.)
Troubleshooting Guides: 1. Check that the media heater functions properly with [#TEST] -> [HEATER TEST]. 2. Make sure that the cables are connected properly. 3. Make sure that fuse of power supply PCB assy is not blown out. 4. Replace the power supply PCB assy or main PCB assy with a new one. •The heater PCB assy is for the pre/post heater, and the power supply PCB assy is for the print heater.

Code: n10
Display: PRE PRT AFT THERM
Description: The thermistor of a media heater is defective. (This example shows that the thermistor of preheater is defective.)
Troubleshooting Guides: 1. Check that the media heater functions properly with [#TEST] -> [HEATER TEST]. 2. Make sure that connection of thermistor is correct. 3. Replace the main PCB assy.

Code: n11
Display: <LOCAL.1> [#01] NEAR END MCYK—-
Description: Ink for one supply path has been nearly used up.
Troubleshooting Guides: Printing is permitted without replacing the ink cartridge (until INK END is displayed). However, the printer returns to local mode every completion of printing one file.

Code: n12
Display: REMOTE.1 [#01] NEAR END MCYK—
Description: Ink for one supply path has been nearly used up.
Troubleshooting Guides: Printing is permitted without replacing the ink cartridge (until INK END is displayed). However, the printer returns to local mode every completion of printing one file.

Code: n13
Display: <LOCAL.1> [#01] INK END —-KYCM
Description: Ink for one supply path has been completely used up.
Troubleshooting Guides: Replace the cartridge corresponding to the color displayed.

Code: n14
Display: REMOTE.1 [#01] INK END —-KYCM
Description: Ink for one supply path has been completely used up.
Troubleshooting Guides: Replace the cartridge corresponding to the color displayed.

Code: n15
Display: <LOCAL.1> [#01] !CARTRIDGE —-KYCM
Description: Ink for one supply path is not yet set, or unusable ink is being set.
Troubleshooting Guides: Replace or set the cartridges corresponding to the colors displayed.

Code: n16
Display: REMOTE.1 [#01] !CARTRIDGE —-KYCM
Description: Ink for one supply path is not yet set, or unusable ink is being set.
Troubleshooting Guides: Replace or set the cartridges corresponding to the colors displayed.

Code: n17
Display: <LOCAL.1> !CAR [#01]
Description: There is a problem with installed ink cartridges. Displayed only when 4-color cartridges are installed.
Troubleshooting Guides: Check the content of the warning by displaying it using the guidance function. LOCAL>[ENTER]>[FUNCTION]

Code: n18
Display: REMOTE.1ƒn !CAR [#01]
Description: There is a problem with installed ink cartridges. Displayed only when 4-color cartridges are installed.
Troubleshooting Guides: Check the content of the warning by displaying it using the guidance function. LOCAL>[ENTER]>[FUNCTION]

Code: n19
Display: <LOCAL.1> !WSH [#01]
Description: There is a problem with the maintenance washing liquid. (Displayed only in cut mode) •Not set. •Any cartridge other than that for maintenance washing liquid is set. •The maintenance washing liquid has been used up.
Troubleshooting Guides: Replace the maintenance washing liquid cartridge with a new one.

Code: n20
Display: *REMOTE.1* !WSH [#01]
Description: There is a problem with the maintenance washing liquid. (Displayed only in cut mode) •Not set. •Any cartridge other than that for maintenance washing liquid is set. •The maintenance washing liquid has been used up.
Troubleshooting Guides: Replace the maintenance washing liquid cartridge with a new one.

Code: n21
Display: <LOCAL.1> !RTN [#01]
Description: Periodical operation cannot be executed, since the connection unit is not connected to the print head.
Troubleshooting Guides: Start origin setting in print mode, and change the connection of the connection unit. Or perform the relevant periodical operation by manual operation.

Code: n22
Display: *REMOTE.1* !RTN [#01]
Description: Periodical operation cannot be executed, since the connection unit is not connected to the print head.
Troubleshooting Guides: Start origin setting in print mode, and change the connection of the connection unit. Or perform the relevant periodical operation by manual operation.

Code: n23
Display: <LOCAL.1> !TNK [#01]
Description: The waste ink tank is nearly full. (Displayed only in cut mode)
Troubleshooting Guides: Replace the waste ink tank with a new one. Execute [MAINTENANCE] -> [InkTankReplace].

Code: n24
Display: REMOTE.1* !TNK [#01]
Description: The waste ink tank is nearly full. (Displayed only in cut mode)
Troubleshooting Guides: Replace the waste ink tank with a new one. Execute [MAINTENANCE] -> [InkTankReplace].

Code: n25
Display: <LOCAL.1> !CAR [#01] INK REMAIN K——-
Description: The ink of the 600cc package has been completely used up.
Troubleshooting Guides: Reset the cartridge and set the amount of remaining ink. If the ink that can be used is remaining, the warning is cancelled and the cartridge can be used continuously. If the ink that can be used is not remaining,the warning is not cancelled.

Code: n26
Display: <LOCAL.1> !CAR [#01] REINSERT CARTRIDGE
Description: End sensor is detected with enough ink remaining
Troubleshooting Guides: Reinstall appropriate cartridge Check or replace the end sensor if it is detected after reinstallation

Code: n27
Display: <LOCAL.1> !CAR [#01] !WASTE TANK
Description: The waste ink tank is nealy full. (The waste ink count has reaced the specified value.)
Troubleshooting Guides: Reinstall appropriate cartridge Check or replace the end sensor if it is detected after reinstallation

Code: n28
Display: <LOCAL.1> !CAR [#01] !Wash Liquid END
Description: Emptied washing liquid cartridge was detected.
Troubleshooting Guides: Replace the maintenance washing liquid cartridge with a new one. If the problem still cannot be solved, check the followings. 1. Check that the cartridge end sensor works properly with [#TEST] -> [WASH CARTRIDGE]. 2. If it does not work properly, replace the sensor or IO PCB assy with a new one.

Code: n29
Display: <LOCAL.1> !CAR [#01] !WashLiquidCart.NONE
Description: The washing liquid cartridge has not been installed.
Troubleshooting Guides: Replace the maintenance washing liquid cartridge with a new one. If the problem still cannot be solved, check the followings. 1. Check that the cartridge end sensor works properly with [#TEST] -> [WASH CARTRIDGE]. 2. If it does not work properly, replace the sensor or IO PCB assy with a new one.

Code: n30
Display: <LOCAL.1> !CAR [#01] !WRONG WASH CART.
Description: Trouble with washing liquid cartridge has been detected. (Ex.Ink cartridge is set)
Troubleshooting Guides: Install the maintenance washing liquid cartridge.

Code: n31
Display: Washing liquid un-filling up.
Description: Maintenance washing liquid has not been supplied.
Troubleshooting Guides: Supply the maintenance washing liquid. (Execute [MAINTENANCE] -> [HD.MAINTENANCE] -> [FILL UP INK].)

Code: n32
Display: OFFSCALE
Description: The cutting data exceeds the effective cutting area. Or the machine has stopped after cutting the media up to its end normally.
Troubleshooting Guides: Use a larger size of media, decrease the amount of data or execute the divided cutting function.

Code: n33
Display: END COPY
Description: The machine has terminated copying after completion of one sheet copying, since the data received contains the origin updating command.
Troubleshooting Guides: The cutting of two or more sheets is not allowed. To have the machine cut two or more sheets, change the setting on the host computer beforehand.

Code: n34
Display: DIVISION 5s
Description: The machine has finished the cutting corresponding to a division of the data that exceeds the media width, using the division cut function, and is now waiting for the receipt of the next data.
Troubleshooting Guides: When the machine does not receive any data from the host computer within ten seconds, it will recognize the data has ended. Then the machine will perform the frame cutting and mark cutting and return to local mode.

Code: n35
Display: END DIVISION
Description: Displayed in any of the following cases: •Media width is 1 cm or less. •Sample cutting data exceeds the media width. •Two-point axis alignment is set to ON. •Marks have already detected.
Troubleshooting Guides: Division cutting is not allowed.

Code: n36
Display: COPY SKIP
Description: A mark could not be detected during continuous copying. (One pattern is skipped.)
Troubleshooting Guides: There is no problem if the marks are successfully detected after skipping one pattern. If marks cannot be detected successively by five patterns or more, [ERROR 36-C MARK DETECT] is displayed.

Code: n37
Display: PAUSE REM/END
Description: Since [REMOTE] was pressed during mark detection, the detection operation has come to a halt.
Troubleshooting Guides: Press [REMOTE] again to resume detection operation. Or press [END] to terminate the operation.

Code: n38
Display: MEDIA SKEW <ENT>
Description: The deviation of the media exceeded the setting value of SKEW CHECK.
Troubleshooting Guides: Set the media again and press [ENTER].

Code: n39
Display: MEDIA EXCHANGE
Description: Replacing the media is being waited for. (During continuous copying on cut sheets)
Troubleshooting Guides: Change leaf media (cut sheets) and resume continuous copying.

Code: n40
Display: MEDIA END REM/END
Description: The media end was detected during mark detection or during cutting in roll media.
Troubleshooting Guides: The end of the roll media has been reached, thus cutting cannot be continued. Press [END] and replace the media with new one.

Code: n41
Display: INK NEAR END
Description: Ink in the cartridge is running out.
Troubleshooting Guides: (Print or use-up cleaning is available)

Code: n42
Display: INK END
Description: The ink of the ink cartridge has been completely used up.
Troubleshooting Guides: (Use-up cleaning is available)

Code: n43
Display: NON-ORIGINAL INK
Description: The ink cartridge is not MIMAKI genuine.
Troubleshooting Guides: Replace the cartridge generating the warning with a new one. If the problem still cannot be solved, check the followings. 1. Check whether the process of [#TEST] -> [INK CARTRIDGE] -> [INK-IC CHECK] can be carried out normally. 2. ID Contact PCB CN032 Assy.

Code: n44
Display: WRONG INK IC
Description: The IC chip of the ink cartridge cannot be read normally.
Troubleshooting Guides: Replace the cartridge generating the warning with a new one. If the problem still cannot be solved, check the followings. 1. Check whether the process of [#TEST] -> [INK CARTRIDGE] -> [INK-IC CHECK] can be carried out normally. 2. ID Contact PCB CN032 Assy.

Code: n45
Display: Kind of INK
Description: It is different types of ink from the ink filling up with the machine.
Troubleshooting Guides: Check the ink type of the cartridge generating the warning.

Code: n46
Display: Color of INK
Description: It is not the color should be installed.
Troubleshooting Guides: Check the ink color of the cartridge generating the warning.

Code: n47
Display: WRONG CARTRIDGE
Description: There is trouble with an installed ink cartridge.
Troubleshooting Guides: Check the cartridge generating the warning.

Code: n48
Display: NO CARTRIDGE
Description: An ink cartridge has not been installed in the slot.
Troubleshooting Guides: Install an appropriate ink cartridge in the slot generating the warning. If the problem still cannot be solved, check the followings. 1. Check that the cartridge exist/non-exist sensor functions properly with [#TEST] -> [INK CARTRIDGE]. 2. If it does not work properly, replace the sensor or X-axis motor relay PCB assy with a new one.

Code: n49
Display: Expiration
Description: The specified expiration date of an ink cartridge has passed.
Troubleshooting Guides: Make sure if the month of machine is correct on [MACHINE SETUP2]>[TIME SET] if the Warning is displayed within expiry month described on cartridge.

Code: n50
Display: Expiration:1MONTH
Description: The specified expiration date of an ink cartridge has passed. (One month has passed after the specified expiration date.)
Troubleshooting Guides: Make sure if the month of machine is correct on [MACHINE SETUP2]>[TIME SET] if the Warning is displayed within expiry month described on cartridge.

Code: n51
Display: Expiration:2MONTH
Description: The specified expiration date of an ink cartridge has passed. (Two months have passed after the specified expiration date.)
Troubleshooting Guides: Make sure if the month of machine is correct on [MACHINE SETUP2]>[TIME SET] if the Warning is displayed within expiry month described on cartridge.

Code: n52
Display: COMPLETELY EXPIRED
Description: The specified expiratio date of ink cartridge has passed. (Six month has passed after the specified expiration date.) Not extend expiry month.
Troubleshooting Guides: Make sure if the month of machine is correct on [MACHINE SETUP2]>[TIME SET] if the Warning is displayed within expiry month described on cartridge.

Code: n53
Display: EXPIRED INK IN USE
Description: Cartridge extended expiry month.
Troubleshooting Guides:

Code: n54
Display: INK REMAIN ZERO —- —-
Description: Remaining amount of ink in an ink cartridge is zero. (Used the prescribed quantity of use-up cleaning.)
Troubleshooting Guides: Replace the cartridge generating the warning with a new one.

Code: n55
Display: REINSERT CARTRIDGE
Description: The end sensor was detected even though enough quantity was remaining.
Troubleshooting Guides: Install appropriate cartridge. If the warning is not hidden, check or replace the sensor on [#TEST]>[INK CARTRIDGE].

Code: n56
Display: Check the “W”nozzle condition. <ENT>
Description: When SS 21 white ink is used, the message of prompting you to perform test printing is displayed for keeping the nozzle status be normal.
Troubleshooting Guides: Perform “WHITE CHK.” of test printing.

Code: n57
Display: PERFORM SPOT COLOR MAINTENANCE? <ENT>
Description: When silver and white ink of ES3 ink are used, the message of prompting you to perform special color maintenance for preventing color heterogeneity due to settling down of pigment is displayed.
Troubleshooting Guides: Perform spot color maintenance.

Waste Ink Pad Counter Utility Functions:

– Cleaning printhead.
– Ink charge.
– Fix Epson red lights blinking Error

– Fix Epson Service Required Error: A printer’s ink pad at the end of its service life Please contact Epson Support.

Contact us to get support with Mimaki CJV30-100 Error case

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Источник

In text	Name of symbol	Meaning

	“WARNING” mark	Failure to observe the instructions given with this symbol can result in
	death or serious injuries to personnel.


	“CAUTION” mark	Failure to observe the instructions given with this symbol can result in
	injuries to personnel or damage to property.


	“IMPORTANT”	Important notes on maintenance work are given with this symbol.

	Understand the instructions thoroughly, and perform maintenance work
	mark
	properly.


	“Tips” mark	Useful information for maintenance work is given with this symbol.

(P.1-10)	Reference page	Related description is given on the page shown by this symbol. Be sure to
refer to the specified page.

3-1.	Outline	…………………………………………………………………………………………….	3-2
	3-1-1.	Precautions for disassembly and reassembly ……………………………..	3-2
	3-1-2.	Tools and jigs ………………………………………………………………………..	3-3
	3-1-3.	Disassembly and Reassembly Procedure …………………………………..	3-4
3-2.	Overhaul of Ink-related Parts …………………………………………………………..	3-6
	3-2-1.	Head Unit ……………………………………………………………………………..	3-7
	3-2-2.	S Pump Assembly ………………………………………………………………..	3-33
	3-2-3.	Pump Motor Assembly …………………………………………………………	3-35

	3-2-4.	Cap Head assy. ……………………………………………………………………..	3-37
	3-2-5.	Cap Base 1H ………………………………………………………………………..	3-38
	3-2-6.	Major Parts for Cartridge Assembly ………………………………………..	3-42
	3-2-7.	Major Parts for Wash Cartridge Assembly ……………………………….	3-51
	3-2-8.	Damper Assembly ………………………………………………………………..	3-57
	3-2-9.	Sucker BOX …………………………………………………………………………	3-61
	3-2-10.	NCU ……………………………………………………………………………………	3-63
3-3.	Overhaul of PCBs ……………………………………………………………………………	3-69
	3-3-1.	Main PCB ……………………………………………………………………………	3-70
	3-3-2.	HDC PCB ……………………………………………………………………………	3-77
	3-3-3.	IO PCB ……………………………………………………………………………….	3-78
	3-3-4.	USB PCB …………………………………………………………………………….	3-79
	3-3-5.	Head Relay PCB …………………………………………………………………..	3-81
	3-3-6.	Slider PCB …………………………………………………………………………..	3-82
	3-3-7.	Power PCB ………………………………………………………………………….	3-85
	3-3-8.	Heater PCB ………………………………………………………………………….	3-88
	3-3-9.	BOX Relay PCB …………………………………………………………………..	3-90
	3-3-10.	Keyboard PCB ……………………………………………………………………..	3-92
	3-3-11.	Dot Detection PCB ……………………………………………………………….	3-96
	3-3-12.	Ink Unit PCB ……………………………………………………………………….	3-98
	3-3-13.	Side Relay PCB ……………………………………………………………………	3-99
	3-3-14.	ID Point of Contact PCB (Wash Cartridge) …………………………….	3-101
	3-3-15.	LED PCB …………………………………………………………………………..	3-103
	3-3-16.	Take-up PCB ………………………………………………………………………	3-105
	3-3-17.	Drying Fan Fork PCB ………………………………………………………….	3-106
3-4.	Overhaul of Sensors ………………………………………………………………………	3-109
	3-4-1.	Origin Sensor ……………………………………………………………………..	3-110
	3-4-2.	Wiper Sensor ……………………………………………………………………..	3-112
	3-4-3.	Clamp Sensor ……………………………………………………………………..	3-113
	3-4-4.	Bottom Point Sensor ……………………………………………………………	3-115
	3-4-5.	Cap Sensor …………………………………………………………………………	3-117
	3-4-6.	Paper Width Sensor …………………………………………………………….	3-119
	3-4-7.	Jam Sensor …………………………………………………………………………	3-121
	3-4-8.	Paper Thickness Encoder ……………………………………………………..	3-125
	3-4-9.	Y Encoder ………………………………………………………………………….	3-129
	3-4-10.	Head Up/Down Encoder ………………………………………………………	3-132
	3-4-11.	Paper Sensor ………………………………………………………………………	3-136
	3-4-12.	Media Rotary Encoder Assembly ………………………………………….	3-139
	3-4-13.	Front Cover Sensor L ………………………………………………………….	3-147
	3-4-14.	Front Cover Sensor R ………………………………………………………….	3-149
	3-4-15.	Maintenance Cover Sensor L ……………………………………………….	3-151
	3-4-16.	Maintenance Cover Sensor R ……………………………………………….	3-152
	3-4-17.	Ink Leakage Sensor …………………………………………………………….	3-153
	3-4-18.	Waste Tank Sensor ………………………………………………………………	3-158
3-5. Overhaul of Driving Parts ……………………………………………………………..	3-161
	3-5-1.	X-axis Motor Assembly ……………………………………………………….	3-162
	3-5-2.	X Pulley, X Belt ………………………………………………………………….	3-165
	3-5-3.	Y-axis Motor Assembly ……………………………………………………….	3-167
	3-5-4.	Y Drive Pulley Assembly, Y-Drive Transmission Belt …………….	3-171
	3-5-5.	Y Drive Belt ……………………………………………………………………….	3-175
	3-5-6.	Wiper Motor ………………………………………………………………………	3-179
	3-5-7.	Station Motor ……………………………………………………………………..	3-182

3-5-8.	Head UD Motor …………………………………………………………………	3-184
3-5-9.	M Motor ……………………………………………………………………………	3-186
3-6. Overhaul of Other Parts ……………………………………………………………….	3-188
3-6-1.	Cutter Unit Assy. ………………………………………………………………..	3-189
3-6-2.	A Heater Cover Assy. …………………………………………………………	3-193
3-6-3. P Heater Cover Assy. ………………………………………………………….	3-198
3-6-4.	R Heater Cover Assy. ………………………………………………………….	3-204
3-6-5.	Wiper Wash Solenoid ………………………………………………………….	3-206
3-6-6. SSR ………………………………………………………………………………….	3-209

4-1.	Outline …………………………………………………………………………………………….	4-2
	4-1-1.	Rough identification of the source of the trouble ……………………….	4-2
	4-1-2.	Checking procedure ……………………………………………………………….	4-2
4-2.	Troubles for which error messages are displayed ……………………………….	4-4
	4-2-1.	Error messages and corrective measures …………………………………..	4-4
	4-2-2.	Warning messages and corrective measures …………………………….	4-15

1-1.	Precautions in Maintenance ……………………………………………………………..	1-2
	1-1-1.	Notes on repair ………………………………………………………………………	1-2
	1-1-2.	Preliminary checks …………………………………………………………………	1-3
1-2.	Tools required for maintenance work ………………………………………………..	1-4
	1-2-1.	Tools to be used at disassembly and reassembly ………………………..	1-4
	1-2-2.	Adjustment tools ……………………………………………………………………	1-4
1-3.	Specifications of the main unit ………………………………………………………….	1-5

2-1.	Operation Principle ………………………………………………………………………….	2-2
	2-1-1.	Sequence at Power-on …………………………………………………………….	2-2
	2-1-2.	Origin Point Detection ……………………………………………………………	2-3
	2-1-3.	Set Up …………………………………………………………………………………..	2-3
	2-1-4.	Media Detection …………………………………………………………………….	2-4
	2-1-5. Sequence of Maintenance Function ………………………………………….	2-5
	2-1-6.	Ink System ……………………………………………………………………………	2-9
	2-1-7.	Nozzle Missing Detection (NCU) Function …………………………….	2-20
2-2.	Functions ……………………………………………………………………………………….	2-26
	2-2-1.	ADJUST Function ……………………………………………………………….	2-26
	2-2-2.	TEST Function …………………………………………………………………….	2-33
	2-2-3.	Special Key Function ……………………………………………………………	2-48
	2-2-4.	PARAMETER Function ……………………………………………………….	2-49
2-3.	Operation Flow ………………………………………………………………………………	2-50
	2-3-1. Outline ………………………………………………………………………………..	2-50
	2-3-2. SETUP ……………………………………………………………………………….	2-51
	2-3-3. MACHINE SET …………………………………………………………………..	2-52
	2-3-4. NCU …………………………………………………………………………………..	2-54
	2-3-5. ADJUST ……………………………………………………………………………..	2-57
	2-3-6. TEST ………………………………………………………………………………….	2-61
	2-3-7. PARAMETER ……………………………………………………………………..	2-68

5-1.	Outline	…………………………………………………………………………………………….	5-2
	5-1-1.	Operation Explanation ……………………………………………………………	5-3
	5-1-2.	Power Supply ………………………………………………………………………..	5-4
5-2.	Circuit Board Specifications ……………………………………………………………..	5-5
	5-2-1.	Main PCB ……………………………………………………………………………..	5-5
	5-2-2.	USB Board ……………………………………………………………………………	5-6
	5-2-3.	I/F Connection Board ……………………………………………………………..	5-6
	5-2-4.	HDC PCB ……………………………………………………………………………..	5-7
	5-2-5.	IO PCB …………………………………………………………………………………	5-7
	5-2-6.	Ink Unit PCB …………………………………………………………………………	5-8
	5-2-7.	Slider PCB ……………………………………………………………………………	5-9
	5-2-8.	Heater PCB …………………………………………………………………………	5-10
	5-2-9.	Keyboard PCB …………………………………………………………………….	5-10
	5-2-10.	Dot Detection PCB ……………………………………………………………….	5-11
	5-2-11.	Encoder PCB ………………………………………………………………………..	5-11
	5-2-12.	Paper Width Sensor PCB ……………………………………………………….	5-11
	5-2-13.	Take-up PCB ………………………………………………………………………..	5-11
	5-2-14.	Box Relay PCB ……………………………………………………………………	5-12
	5-2-15.	Side relay PCB …………………………………………………………………….	5-12
	5-2-16.	Head relay PCB …………………………………………………………………..	5-13
	5-2-17.	Head memory PCB ………………………………………………………………	5-13
	5-2-18.	LED PCB ……………………………………………………………………………	5-13
	5-2-19.	Ink Leak Sensor PCB ……………………………………………………………	5-13
	5-2-20.	Memory PCB ………………………………………………………………………	5-13
5-3.	Electronic block diagram ………………………………………………………………..	5-14

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What should I do when [! Wash Liquid END] message is displayed?

Contents

CHAPTER 1 Outline of Maintenance

1-1. Precautions in Maintenance

1-1-1. Notes on repair

1-1-2. Preliminary checks

1-2-1. Tools to be used at disassembly and reassembly

1-2-2. Adjustment tools

Specifications of the main unit

CHAPTER 2 Operation Principle and Functions

2-1. Operation Principle

2-1-1. Sequence at Power-on

2-1-2. Origin Point Detection

Machine Configuration

I/F Board Detection

2-1-4. Media Detection

Sequence of Maintenance Function

CR.MAINTENANCE

HD.MAINTENANCE

2-1-6. Ink System

Ink Supply Control

Device configuration

Flow of the ink supply control

Cartridge Control

Ink system error monitoring

Ink residual quantity control

Ink wear-up cleaning

Ink Suction and Discharge Control

Outline of control

Device configuration

Initial Filling

2-1-7. Nozzle Missing Detection (NCU) Function

NCU Function

TEST

NCU LD RESET

2-2. Functions

2-2-1. ADJUST Function

HEAD WASH

MANUALhead WASH

DEFAULT SET

HEAD ID

MOTOR CURRENT

SERIAL No

DEALER No

EDGE ADJUST

MEDIA ENCODER

MEDIA COMP.2

EXCHANGE PARTS

2-2-2. TEST Function

CHECK PATTERN

PARAMETER DRAW

ALL PATTERN

MOTOR TEST

Fixing Mimaki CJV30-160 Error Codes list

Waste Ink Pad Counter Utility Functions:

Contact us to get support with Mimaki CJV30-160 Error case

Fixing Mimaki CJV30-100 Error Codes list

Waste Ink Pad Counter Utility Functions:

Contact us to get support with Mimaki CJV30-100 Error case