Maintenance 7. Boards
346 N6 Rev.2
7.7 Replacing the Brake Board
the controller.
the base cover.
For details, refer to Maintenance 3. Covers.
Remove the base side plate.
Hexagon socket head cap bolts: 4-M4×8
M/C cable direction: Standard (backward)
Remove the board fixing plate in
the base.
Hexagon socket head cap bolts: 2-M3×6
the connectors connected to the brake board.
Connectors:
BRK_CN1, BRK_CN2
board.
Cross recessed binding head machine screws: 4-M3×6