Drum Unit; Drum Unit Removal - Ricoh FW780 Service Manual

4.

DRUM UNIT

4.1

DRUM UNIT REMOVAL

[A]
[B]
1. Remove the development unit.
2. Remove the 2 screws [A] at both ends.
3. Remove the timing belt [B] and disconnect the harness connector [C].
4. Remove the drum unit [D].
5. Place the drum unit on the flat floor.
NOTE: (1) When reinstalling the drum unit, hook the drum unit guides [E] on
the pins [F] of the copier side plates.
(2) Hold both ends of the drum unit to carry it.
SM
[C]
[D]
5-13
[E]
[A]
[F]
A163