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 conveyor and scanning glasses.
Thin cotton swab
Used to clean the double feed detectors and the starting sensors.
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.
Note
•
Clean the inside of the scanner when approximately 8,000 sheets have been scanned. The time for
cleaning may differ depending on documents you scan. To maintain proper scanning, clean the
scanner parts frequently.
•
Clean the rollers 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 when vertical streaks appear on the scanned images.
•
Be careful not to damage any parts of the unit.
•
Do not use flammable aerosol cleaners.
•
Do not use commercially available cleaners, detergent, thinner, or benzine. (Doing so may cause
deformation, discoloration or damage.)
1.
2.
Clean the conveyor, scanning glasses, double feed detectors, starting sensors and rollers.
•
Clean the parts in the following order: conveyor and scanning glasses, double feed detectors and
starting sensors, rollers.
•
For details about cleaning, refer to the following sections:
–
"8.2.1 Cleaning the Conveyor and Scanning Glasses" (page 47)
–
"8.2.2 Cleaning the Double Feed Detectors and Starting Sensors" (page 48)
–
"8.2.3 Cleaning the Rollers" (page 49)
3.
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
46
