3. DISASSEMBLY
AND
REASSEMBLY
EO18-13004
3.3 Disassembling the Mechanism Unit
3-11
3.3.9 Removing the Top Chassis SA
1. Release the head cable ass’y from the cable holder.
2. Remove the wire cover from the top chassis SA.
3. Remove the two BT-2.6x6 screws to detach the head cover.
4. Remove the two M-3x4 screws to detach the print head. Then, disconnect the head cable ass’y
from the print head.
5. Pass connectors A and B of the head able ass’y through square holes A and B in the top chassis
SA.
6. Remove the BT-3x6 screw to detach the damper block.
7. Remove the roller from the damper.
Fig. 3-21
Damper Block
ST-3x6
Head Cable Ass’y
Roller
BT-2.6x6
Top Chassis SA
Wire Cover
Print Head
Head Cover
Cable Holder
A
B
A
B
CAUTION!
Care must be taken not to touch the print head element when removing and reassembling it
from/to the top chassis SA.
