Quenching Lamp Replacement - Ricoh FT6645 Manual

23 April 1993

4.2 QUENCHING LAMP REPLACEMENT

1. Remove the OPC drum. (Refer to Drum Unit Removal and OPC Drum
Replacement.)
NOTE: Wrap a protective sheet or a few sheets of paper around the
drum to protect it from light.
2. Slightly pull up the wires [A] on the quenching lamp, then insert the head
of the small flat head screw driver [B] between the quenching lamp and
the drum unit casing to release the hook [C] at the center of the
quenching lamp.
NOTE: Do not pull the wire too strongly.
3. Disconnect the connector [D].
4. Replace the quenching lamp.
[A]
[B]
[D]
5-49
[C]
CN663
DRUM UNIT