4-34 Service Manual
4085-001
Encoder Disk Feed Roller Assembly Removal
1. Remove the rear cover. Refer to “Rear Cover Removal” on
page 4-3.
2. Remove the operator panel cover. Refer to “Operator Panel
Cover/Operator Panel Removal” on page 4-5.
3. Remove the exit tray cover. Refer to “Exit Tray Removal” on
page 4-5.
4. Remove the left cover. Refer to “Left Cover Removal” on
page 4-7.
5. Remove the thrust bracket CBM {A}.
6. Remove the index board assembly.
7. Remove the five backup roller springs {B}. Note orientation of
springs before removing.
8. Remove the encoder disk feed roller assembly through the left
side of the printer.
Note: The index card and the encoder disk feed roller must be
replaced as a matching set. See “Index Card Assembly Removal” on
page 4-22. Also replace the thrust bracket and the cleaning roller.