Separation Claw/Separation Claw Drive Assembly; Removing The Primary Fan Duct; Removing The Developing Assembly - Canon iR6570 series Service Manual

Chapter 7
[2]
3) Mount the fixing guide plate [1] with a mounting screw [2].
4) If you have replaced the transfer charging wire or the transfer/
separation charging assembly be sure to execute the following in
service mode to clean the wire:
COPIER> FUNCTION> CLEANING> WIRE-CLN.
Further, be sure to use a strengthened polishing pad (blue holder) as the
cleaning pad.
7.10.16 Separation Claw/Separation Claw Drive
Assembly

7.10.16.1 Removing the Primary Fan Duct

1) Open the front cover.
2) Open the toner supply cover.
3) Remove the toner supply cover [2] using the two screws [1].
7-54
[2]
F-7-190
[2]
[3]
F-7-191
[2]
[1]
F-7-192
0009-5654
[1]
4) Remove the connector cover [2] using the screw [1].
[2]
5) Remove the two screws [1] and the connector [2], and pull out the
primary fan duct [3].

7.10.16.2 Removing the Developing Assembly

The machine's developing assembly is not equipped with a cover to
protect the developing cylinder.
If you must remove the developing assembly, be sure to exer-cise care
not to damage the developing cylinder.
When the developing assembly is outside the machine, be sure not to
mount the developing assembly locking assembly. The toner collecting
in the path from the hopper to the developing assembly can start to move
astray because of the vibration occurring during inspection or repair
work.
1) Open the manual feed tray cover [1], remove the screw [2] from the
[1]
[2]
F-7-193
[1]
F-7-194
[2]
[3] [1]
F-7-195
0009-7480