Fujitsu FI-4860C2 Operator's Manual page 106

■ Cleaning the Pinch rollers
1. Remove documents from the stacker. Pull up the lever on the right front
of the Upper transport and then raise it.
CAUTION
3-20
3.3 Cleaning the Rollers
Raise the Upper transport unit fully, then lower it to engage lock before you
put your hands inside of the scanner.