Replacement Of The Head Unit - MIMAKI SWJ-320 S2 Maintenance Manual

MAINTENANCE MANUAL > Workflow > Ink Related Parts > Replacement of the Head Unit
Issued 2012.07.19 Revised
Model SWJ-320S

3.1.1 Replacement of the Head Unit

 List of replacement procedures
Item
Ink discharge 1.  Head ink discharging
 Power OFF
2.
Covers  Removal of covers, etc.
3.

Printing Head 4. Head replacement

Ink charging Power ON
5.
 Head ink charging
6.
 Test printing
7.

Adjust* Head Adjust
8.
 Correction of dot position
9.
Covers  Mounting of the covers.
10.
* The registration of head ID is not required. (It has been stored in the head memory.)
Be sure to wear protective glasses and working gloves during the operation.
Ink may get into your eyes depending on the working condition, or hand skin may get rough if you touch
the ink.
© 2013 MIMAKI ENGINEERING CO.,LTD.
Work operation
Executing the [#INK PURGE] (Feed pump OFF) to dis-
charge the ink within the head.
Turning the main power OFF.
* Be sure to turn the main power OFF since the power
Remove the carriage cover.
Turning the power ON to start the machine.
Executing the [#INK PURGE] (Feed pump ON) to charge
the ink to the head.
Checking the nozzle condition.
Performing the [#AVERAGING ADJ.].
Perform dot position correction.
Mount the covers that have been removed.
F/W ver. Remark
Head Unit
Description
comes ON due to the sleep control if turned to OFF by
the power SW on the panel.
Rev.
1.0
1
2
Ref.
3
4.2.14
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4
6.1.1
6.2.2
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4.2.14
5
4.2.1
4.2.8
6
6.1.1
7
8
3.1.1 R.1.0 P.1