User Manual

19
CHAPTER III. CARE AND MAINTENANCE
Your scanner is designed to be maintenance-free. However, constant care and
maintenance can keep your scanner working smoothly.
CLEANING THE SCANNER
Paper powder, dust, ink and toner from paper being scanned may make the
scanner glass dirty, which leads to poor image quality or document-feeding errors. How
often to clean your scanner depends on the type of paper and number of pages being
scanned.
Perform the following procedures to clean the scanner surface and scanner glass.
Gently wipe locations described herein. Do not rub too hard.
Warning
 Before cleaning the scanner, turn off the
scanner and disconnect the scanner’s
power cable and USB cable, and then
wait a few minutes for the glass to cool to
ambient temperature.
 Wash your hands with soap and water
after cleaning the scanner.
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Have the following cleaning materials ready to clean the scanner:
 soft, dry, lint-free cloth (or a cotton swab)
 non-abrasive cleaner—Isopropyl alcohol (95%). DO NOT use water.
Attention
Alternatively you can use glass cleaner or neutral
detergent for windows cleaning to clean the
scanner glass.
Use of other cleaning materials could damage your scanner.