Parts Replacement Procedure; Drum Motor; Before Removing The Drum Motor; Removing The Drum Motor - Canon Color imageCLASS MF9170c Service Manual

Chapter 7

7.5 Parts Replacement Procedure

7.5.1 Drum Motor

7.5.1.1 Before Removing the Drum Motor

imageCLASS MF9170c / imageCLASS MF9150c / imageCLASS MF8450c
1) Remove the ETB unit. (page 7-31)Reference[Removing the ETB Unit]
2) Remove the rear cover unit. (page 10-11)Reference[Removing the Rear
Cover Unit]
3) Remove the right cover. (page 10-11)Reference[Removing the Right
Cover]

7.5.1.2 Removing the Drum Motor

imageCLASS MF9170c / imageCLASS MF9150c / imageCLASS MF8450c
1) Disconnect the connector [1].
F-7-32
2) Remove the durm motor (Bk) [1].
- 3 screws [2]
[2]
F-7-33
MEMO:
When removing the drum motors of other colors, remove the following parts
in the same way as the drum motor (Bk).
- 3 connectors [1]
- 9 screws [2]
7-26
[2]
[2]
[2]
0020-5298
0020-5299

7.5.2 Main Drive Unit

[1]

7.5.2.1 Before Removing the Main Drive Unit

imageCLASS MF9170c / imageCLASS MF9150c / imageCLASS MF8450c
1) Remove the ETB unit. (page 7-31)Reference[Removing the ETB Unit]
2) Remove the toner cartridge.
3) Remove the rear cover unit. (page 10-11)Reference[Removing the Rear
Cover Unit]
4) Remove the right cover. (page 10-11)Reference[Removing the Right
Cover]
5) Remove the drum motor. (page 7-26)Reference[Removing the Drum
Motor]

7.5.2.2 Removing the Main Drive Unit

imageCLASS MF9170c / imageCLASS MF9150c / imageCLASS MF8450c
1) Disconnect the 4 connectors [1] and free the harness [3] from the 2 harness
guides [2].
[1]
[2]
[2]
2) Remove the duplex feed motor [1].
- 2 screws [2]
[2] [3]
[1]
[1]
[1] [3]
F-7-34
[1]
[2]
[1]
[2]
[1]
[2]
0020-5295
0020-5296