Epson C Series Maintenance Manual page 643

6. Remove the connectors.
Connectors: CN3, CN6
7. Remove the battery board fixed to the plate.
Cross recessed head screws: 3-M3×6
Installation: Battery board
NOTE
When tightening hexagon socket head cap bolts, refer to the 2.4 Tightening Hexagon Socket

Head Cap Bolts.
1. Install the battery board to the plate.
Cross recessed head screws: 3-M3×6
Tightening torque: 0.45 ± 0.1 N·m
2. Connect the connectors to the battery board.
Connector: CN3, CN6
C Series Maintenance Manual Rev.2
C12 Maintenance 11. Replacing the Battery Unit
623