Ricoh M281 Series Service Manual page 292

Fusing Unit
4.16 FUSING UNIT
4.16.1 FUSING UNIT
1. Remove the following covers.

MP 501/601: Rear upper cover (page 4-26), Controller cover (page 4-45)

SP 5300/5310: Rear upper cover (page 4-62), Controller cover (page 4-67)
2. Remove the connector cover [A] from the rear side of the machine.
3. Disconnect the two connectors.

The connector [A] is gray. Be careful not to connect the wrong connector when
installing the fusing unit.
D255/D256/M281/M282 4-98 SM