34
Cleaning the Unit
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Outside of the scanner
•
Do not use commercially available cleaners, detergent, thinner, or benzine. (Doing so may cause defor-
mation, discoloration or damage.)
•
Clean the unit at least once a month.
1
Turn the power off.
2
Clean the cover with a soft cloth.
•
The ADF insertion and exit slots get dirty easily, therefore, proper cleaning is required.
3
Remove dirt and dust from the fan exhaust vent with a brush.
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Inside the scanner
•
Prepare the following cleaning supplies:
•
Be careful not to damage any parts of the unit.
•
Do not use flammable aerosol cleaners.
•
Clean the inside of the scanner when approximately 20,000 sheets have been scanned. The time for cleaning may
differ depending on documents you scan. To maintain proper scanning, clean the scanner parts frequently.
If paper jams or double feeding occurs frequently:
•
Clean the rollers, paper sensor, double feed detector (G) and double feed detector (R). (Refer to
If black or white lines appear on the scanned image:
•
Clean the ADF glass and reference plates. (Refer to
If black dots or white patches occur when scanning with the flatbed:
•
Open the document cover and clean the flatbed glass and flatbed sheet using the accessory roller cleaning
paper. (Refer to
Roller cleaning paper
Open the bag on the dotted line and take out
the roller cleaning paper.
•
If the roller cleaning paper bag is left opened for
a long period of time before using it, the alcohol
will evaporate. Please use the roller cleaning
paper immediately after opening the bag.
*
The roller cleaning paper (Model No. KV-SS03) is available from the dealer where you purchased your scanner.
For supplies and accessories: Call 1-800-726-2797 (U.S.A. only) or your dealer.
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.)
Dotted line