Canon DR-2580C - Manual (Page 87)

Appendices 83
Chapter 3
Removing and Attaching the Retard Roller
Follow the procedure below to remove and attach the retard roller for cleaning
or replacement.
Note
When attaching the retard roller during installation, operate the roller fastening
lever according to the removal procedure and then attach the roller unit.
CAUTION
Do not use excessive force when removing or attaching the
rollers. Doing so may damage them.
Removing the Retard Roller
1.
Pressing the OPEN knob from both sides, raise the upper unit.
2.
Remove the roller cover.