MAINTENANCE MANUAL > Disassembly and Reassembly > Ink-related Parts > Head Unit
Model
SWJ-320S
Issued 2012.07.19 Revised
6.2.2 Head Unit
For head cable connecting
HDC PCB side
Head relay PCB side
Head cable
Insulation lock (x2): Secure
the relay PCB from the gap of
the left and right lock lever.
© 2013 MIMAKI ENGINEERING CO.,LTD.
HDC1 PCB
F/W ver
Remark
HDC2 PCB
When the head cables are
connected to the head relay
PCB, firmly connect them
so that the left and right
lock lever become in the
locked condition.
Unlocked condition
Additionally, the head
cables are easily unplugged and it may cause damage to the
HDC PCB and the head. Therefore, secure the head cables
and the connection connector part of head relay PCB,
using the insulation locks. Firmly secure them not to cause
any connector unplugging or lock lever unlocking.
Rev.
1.0
1
2
3
4
5
6
7
8
Locked condition
6.2.2
R.1.0
P.3