Canon DR-5060F Instructions Manual page 80

5
Wipe the rollers with a firmly wrung cloth moistened with water or
mild detergent while rotating the rollers.
Rollers are located at the positions indicated in the figure below.
NOTE
Remove the intermediate unit before wiping the rollers in the intermediate
unit. (See "Removing the Intermediate Unit" P. 66)
The drive rollers indicated in the figure below cannot be rotated by hand. If
dirty drive rollers are causing dirt to appear on the scanned document,
contact a Canon service department.
6
Open the feed unit.
78
Daily Cleaning
Rollers
Intermediate unit
Drive rollers