MIMAKI SWJ-320 S2 Maintenance Manual page 132

MAINTENANCE MANUAL > Disassembly and Reassembly > Ink-related Parts > Head Unit
Model SWJ-320S Issued 2012.07.19 Revised
6.2.2 Head Unit
Proceed with the work after well confirmed the following processes in advance.
 3.1.1 Replacement of the Head Unit
 Removing Procedure
Ink tubes
Head fixing screw
(CS3x8SMW) x2
Head FFC (x2)
© 2013 MIMAKI ENGINEERING CO.,LTD.
1. Turn the power OFF.
Head cable
2. Lay waste around the head unit.
3. Remove the head cable from the head relay PCB.
4. Remove the head relay PCB from the carrige.
Head relay PCB
5. Disconnect the ink tubes (the luer fitting part) back of the head.
6. Remove the head unit together with the AD plate.
Head unit
7. Remove the head FFC from the head unit.
Head unit
F/W ver Remark
Make sure not to loosen any other screws than the
Head Fixing Screws.
The AD plate (ADG5) and the Head Unit have been
united in one assembly after matching the precision.
Do not loosen the following screws to prevent the dis-
placement of precision. (Re-adjustment unable)
Rev.
1.0
1
2
3
4
5
Do not loosen.
Head unit
6
AD plate (ADG5)
Do not loosen.
7
8
6.2.2 R.1.0 P.1