Canon imageRUNNER 5065 series, Service Manual

Page: 198 / 596

Chapter 7
7-20
F-7-37
2) After sliding the process unit into the machine, insert the screw [2] by
inserting the drum fixing tool [1]. Then, match the slot in the drum shaft
and the drum rotating tool [3], and tighten the screw [2] using the drum
rotating tool.
F-7-38
7.10.2 Pre-Exposure Lamp
7.10.2.1 Before Removing Pre-Exposure Lamp
0015-6490
iR5065 / iR 5055 / iR5075 / / /
1) Remove the developing assembly. (page 7-27) Reference[Removing
Developing Assembly]
2) Remove the process unit. (page 7-19) Reference[Removing Process
Unit]
3) Remove the primary charging assembly.
(page 7-
20) Reference[Removing Primary Charging Assembly]
4) Remove the potential sensor unit.
(page 7-30)
Reference[Removing
Potential Sensor Unit]
7.10.2.2 Removing Pre-Exposure Lamp
0015-4874
iR5065 / iR 5055 / iR5075 / / /
1) Remove the potential sensor rail stay [2].
- 2 screws [1]
F-7-39
2) Remove the pre-exposure lamp unit [3].
- 1 connector [1]
- 2 screws [2]
F-7-40
7.10.2.3 Cleaning Primary Toner Blocking Sheet
0016-0073
iR5065 / iR 5055 / iR5075 / / /
1) Remove the process unit.
2) Remove the potential sensor rail stay [2].
- 2 screws [1]
F-7-41
3) Clean the primary toner blocking sheet [1].
F-7-42
7.10.3 Primary Charging Assembly
7.10.3.1 Before Removing Primary Charging Assembly
0015-4876
iR5065 / iR 5055 / iR5075 / / /
1) Remove the primary fan duct.
(page 10-27)
Reference[Removing
Primary fan Duct]
7.10.3.2 Removing Primary Charging Assembly
0015-4877
iR5065 / iR 5055 / iR5075 / / /
1) Loosen the screw [1] and shift the charging assembly fixture [2] in the
direction of the arrow (upper right); then, tighten the screw again.
2) Remove the primary charging assembly [4].
- 1 connector [3]
[1] [2]
[2]
[1] [3]
[1]
[1]
[2]
[1]
[2]
[3]
[1]
[2] [1]
[1]