Fujitsu FI-800R Operator's Manual page 91

Pick Roller (× 1)
Gently wipe dirt and dust off the roller as you rotate the roller manually, taking care not to damage the
roller surface. Make sure that it is wiped properly because black residue on the roller will affect the
feeding performance.
Ultrasonic Sensor (× 2)/Document Sensor (× 4)
Gently wipe dirt and dust off the surface of the ultrasonic and document sensors.
HINT
If it is difficult to clean, use a cotton swab.
Glass (× 2)
Gently wipe dirt and dust off the glass sections.
ATTENTION
Vertical streaks may appear on images if the glass section is dirty.
Pad Unit (× 1)
Wipe the rubber surface of the pad downward to remove any dirt and dust. Be careful not to accidentally
get your hand or a cloth on the pick spring (metal part).
Feed Roller (× 4)/Eject Roller (× 8)
The power must be turned on to rotate the feed/eject rollers for cleaning.
a
Plug in the power cable and turn on the scanner.
For details, refer to
b
Open the ADF.
For details, refer to
How to Turn the Power ON (page
How to Open the ADF (page
91
29).
32).
Daily Care