Replacing The Drum Heater - Canon Image Reader-A1 iR5000i Service Manual

CHAPTER 4 IMAGE FORMATION SYSTEM
7) Remove the two mounting screws [3],
and detach the front side stay [4].
8) Holding it as indicated, detach the pho-
tosensitive drum [5].
Take care not to damage the
photosensitive drum when re-
moving it. The bearing at the
rear and the gear at the front of
the drum need not be removed.
If the temperature of the fixing
assembly is 150°C or higher
when replacing the drum unit,
be sure to execute the following
in service mode; otherwise, po-
tential control will not be ex-
ecuted:
COPIER>FUNCTION>DPC>DPC.

7.2.2 Replacing the Drum Heater

1) Remove the photosensitive drum from
the process unit.
2) Remove the two mounting screws [1],
and detach the flange [2] from the front.
4-52 P
COPYRIGHT © 2001 CANON INC.
[3] [4]
F04-702-02
[5]
F04-702-03
[1]
F04-702-04
2000 2000 2000 2000 CANON iR5000i/iR6000i REV.0 JUNE 2001
[3]
[2]