4-82 Service Manual
5025-2xx, 4xx
Waste toner bottle contact block removal
See the on “Waste toner bottle contact block” on page 7-9 for the part number.
1. Open the front cover.
2. Remove the right cover assembly. See “Right cover assembly removal” on page 4-12.
3. Remove the waste toner bottle. See “Waste toner bottle removal” on page 4-81.
4. Remove the screw (A) from the back of the waste toner bottle contact block.
5. Remove the rear shield. See “Top cover assembly removal” on page 4-13.
6. Disconnect the waste toner bottle contact block cable (B) from the controller board.
7. Remove the waste toner bottle contact block.