12.2 Replacing the Control Board 2
Removal: Control board 2
1. Turn OFF the Controller power.
2. Remove the Arm #3 cover.
For details, refer to Maintenance: 3. Covers.
3. Remove the connector connected to the control board 2.
Connector: GS02
4. Remove the plate fixed to the Arm #3.
Hexagon socket head cap bolts: 2-M4×10
5. Remove the control board 2 fixed to the plate.
Cross recessed head screws: 4-M3×8
C8 Rev.13
Maintenance 12. Replacing the Control Board
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