Cleaning The Retard Roller - Canon SCANFRONT 300 Instructions Manual

❏ Cleaning the Retard Roller
Use the procedure below to remove and attach the retard
roller during cleaning or replacement.
CAUTION
Do not use excessive force when removing or attaching the
retard roller. Doing so may cause the roller to become
deformed, resulting in feed errors.
1.
Open the roller cover.
2.
Lift up the roller lock lever a, and slide it in the
direction of the arrow b.
3.
Move the retard roller in the direction of the arrow a,
and then remove it from the shaft b.
4.
Remove any dirt from the roller using a cloth that has
been soaked in water and thoroughly wrung out.
5.
Place the roller in the roller compartment inside the
roller cover, and then align the notch in the roller with
the shaft of the scanner.
9-5
Chapter 9 Maintenance