6.2 Cleaning the Inside of the Scanner
Notice
• Be sure to disconnect the power cord and USB cable from the unit before cleaning it.
• Clean the inside of the scanner when approximately 20,000 sheets have been scanned. The time for
cleaning may dif
fer 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.
1. Prepare the following cleaning supplies.
Soft and dry cloth Used to clean the conveyor and scanning glasses.
Thin cotton swab Used to clean the sensors.
Roller cleaning paper
(KV
-SS03)
Use of the roller cleaning paper is recommended. 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.)
2. Press the ADF door release ( ), and open the ADF door ( ).
6.2 Cleaning the Inside of the Scanner
44
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