Image Formation System; Transfer Charging Roller; Removing The Transfer Roller; Pickup And Feeding System - Canon LBP3010 Series Service Manual

3.3 IMAGE FORMATION SYSTEM

3.3.1 Transfer Charging Roller

3.3.1.1 Removing the Transfer Roller

LBP3100 / LBP3010B
1) Open the delivery auxiliary tray [1] and the delivery tray [2].
2) While pushing the 2 claws [3], remove the transfer roller [4].
[2]
[4]
[1]
Avoid contact with the transfer roller when removing the pickup roller.
[1]

3.4 PICKUP AND FEEDING SYSTEM

3.4.1 Pickup Unit

3.4.1.1 Preparation for Removing the Pickup Unit

LBP3100 / LBP3010B
1) Removing the Upper Cover (page 3-2)Reference[Removing the Upper
Cover]
2) Removing the Left Cover (page 3-2)Reference[Removing the Left Cov-
er]
3) Removing the Right Cover (page 3-1)Reference[Removing the Right
Cover]
4) Removing the Rear Cover (page 3-1)Reference[Removing the Rear
Cover]
[3]
F-3-47
5) Removing the Main Controller PCB (page 3-9)Reference[Removing the
Main Controller PCB]

3.4.1.2 Removing the Pickup Unit

LBP3100 / LBP3010B
0019-4421
1) Remove the inner rear cover [1].
- 1 screw [2]
[2]
2) Remove the shaft support [1].
[1]
3) Remove the terminal [1] and free the harness [3] from the harness guide
[2].
0019-4143
Chapter 3
[1]
F-3-48
[1]
F-3-49
0019-4145
3-15