8.2 Cleaning the Inside of the Scanner
Prepare the following cleaning supplies.
Soft and dry cloth
(one that does not easily
generate fibrous dust)
Used to clean the scanning glasses and reference area.
Thin cotton swab
Used to clean the double feed detectors.
Roller cleaning paper (KV-SS03)
Recommended for use in cleaning the rollers. If you do not have the
roller cleaning paper, use a soft cloth with a small amount of
isopropyl alcohol or water.
Do not use commercially available cleaners, detergent, thinner, or
benzine. (Doing so may cause deformation, discoloration or
damage.)
Note
•
Clean the unit at least once a week or when 2,000 sheets have been scanned, whichever comes first.
•
Clean the rollers and sensors if paper jamming or double feeding occurs frequently.
•
If double feed detection does not function properly, clean the double feed detectors.
•
Clean the scanning glasses and reference area when black or white lines appear on the scanned
images.
•
Be careful not to damage any parts of the unit.
•
Do not use flammable aerosol cleaners.
1.
Turn OFF the unit's power (page 18).
2.
3.
Clean the scanning glasses, reference area, double feed detectors and rollers.
For details about cleaning, refer to the following sections:
•
"8.2.1 Cleaning the scanning glasses and reference area" (page 41)
•
"8.2.2 Cleaning the Double Feed Detectors" (page 41)
•
"8.2.3 Cleaning the Rollers" (page 42)
4.
Notice
•
If roller cleaning notifications via the After Clean Roller Counter are enabled, reset the After Clean
Roller Counter in User Utility to 0.
For details, refer to the User Utility help.
8.2 Cleaning the Inside of the Scanner
40
