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9. Recovery method of defective nozzle discharge

When this printer has not been used for an extended period of time, or depending on the environmental tem-
perature, the discharge at the nozzles could become unstable. In such a case, the following methods may be 
taken to recover the status of the nozzles.

10. Supplies

1.Daily maintenance and care

Perform the cleaning of the parts described in this document.

2. Performing Head Cleaning (normal). Refer to Chapter 2 of 

Operation Manual.

After having performed the care and maintenance stated in step 1, perform 
the cleaning of the heads in accordance with the procedures stated in Oper-
ation Manual.

Perform test printing and 

check

(Chapter 2 of Operation Manual)

In the event nozzle missing etc. have not been improved

3. Performing Head Cleaning (hard). Refer to Chapter 2 of 

Operation Manual.

If the nozzle missing does not disappear even after repeating the head 
cleaning (normal) several times, reset the cleaning mode to "hard" and per-
form the cleaning again.

Perform test printing and 

check

(Chapter 2 of Operation Manual)

In the event nozzle missing etc. have not been improved

4. Set the nozzle recovery function. Refer to Chapter 4 of 

Operation Manual.

Set the nozzle recovery function.

Perform test printing and 

check

(Chapter 2 of Operation Manual)

If the nozzle missing has not been improved even with the above operations, 

please call us or your sales agent from whom you purchased this printer.

Product Name

Product No.

Product Name

Product No.

Cleaning liquid for maintenance

SPC-0568

Filter element

SPA-0209

Waste ink tank

SPA-0197

Carriage filter

SPA-0189

Clean stick for the surroundings of 

the head 50pcs

SPC-0527

Wiper kit

SPA-0193

Ink filter white

SPA-0196

Summary of Contents for JFX500-2131

Page 1: ...ce on daily basis 1 When to care When to care What to care Reference Page Once a day at the end of the daily work Surroundings of the heads P 2 Capping station P 3 Wiper P 3 Once a week at the end of...

Page 2: ...e for the ink cap and the wiper of capping station every day If you leave it dirty dirt may adhere to the nozzle surface or dust and dry ink may be rubbed against the nozzle It may cause discharge def...

Page 3: ...iper and Cap Chapter 4 of the Operation Manual On the wiper the ink dust and paper powder are liable to accumulate Check the state of the wiper and if it is stained clean it 1 Move the carriage Refer...

Page 4: ...4 Operation Manual Depending on the using environment the dusts or sand powder could stick to the exterior of the main unit To avoid the entry of the dusts into the moving part of the head wipe them o...

Page 5: ...Place a few drops of washing liquid on the upper part of the float 3 Move the float up down to spread washing liquid evenly 4 When the float comes to move smoothly wipe washing liquid adhering to the...

Page 6: ...ft of the carriage Pinch the claw attached to the upper part of the carriage filter cover and pull it to the front 3 Remove the used carriage filter cover 4 Mount a new carriage filter SPA 0189 Insert...

Page 7: ...the ink cover Remove the screws for 4 positions of the ink cover and remove the cover 2 Replacing the filter holder Remove the screw of the filter holder and remove the filter holder 3 Loosen the joi...

Page 8: ...ion and turn on the main power switch When returning the ink cover to the original position attach it so that the hole on the ink bottle lamp matches the hole on the ink cover If the holes do not matc...

Page 9: ...Remove the screw with a driver and remove the cover 2 Loosen the finger screw of the filter for vacuum and remove the cup part 3 Remove the hexagon stat 4 Replace the filter element 5 Attach new filte...

Page 10: ...Ink IC should not be contaminated and discharged static electricity Be sure to store the ink bottle and the ink IC together 8 The examples of defective printing These following examples indicate impro...

Page 11: ...improved 3 Performing Head Cleaning hard Refer to Chapter 2 of Operation Manual If the nozzle missing does not disappear even after repeating the head cleaning normal several times reset the cleaning...

Page 12: ...y a small amount of ink flush ing depending on the kinds of the ink When not using for an extended period of time execute the CUSTODY WASH function of this equipment When the Machine Is Not Used for a...

Page 13: ...e automatically Increase performing frequency of every maintenance When the media that reflects UV light well is used such as glasses or glazed metal When there is an infrequently used ink print head...

Page 14: ...y not be cleaned only with a normal cleaning Soak a specified cleaning swab into the washing liquid and wipe out things adhered on the nozzle face Perform this work under the direction of our service...

Page 15: ...15...

Page 16: ...You can also download the latest manual from our website 2012 MIMAKI ENGINEERING CO LTD D202422 10 26112012 NH FW 1 00...

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