Fujitsu ScanSnap S510M Operator's Manual page 160

Turn on the scanner before cleaning the following locations, and rotate the rollers to clean them
thoroughly.
• Feed rollers (x 2)
Clean lightly taking care not to scratch the surface of the rollers. Take particular care in
cleaning the feed rollers since black debris on the rollers adversely affect the feed
performance.
• Eject rollers (x 2)
Clean lightly taking care not to scratch the surface of the rollers. Take particular care in
cleaning the eject rollers since black debris on the rollers adversely affect the feed
performance.
When the ADF is open and the [SCAN] button is held down, pressing the [POWER] button
once will rotate the Feed and Eject rollers by a certain angle.
Generally speaking, six presses of the [POWER] button make the rollers rotate one full
turn.
ATTENTION
144
e-
2
1
Power the scanner only when cleaning the feed rollers and eject rollers. Unplug
the scanner for further cleaning.
1. While holding down the [SCAN]
button....
2. ...press the [POWER] button.
⇒
The rollers rotate.