Avision AV220 - Manual (Page 41)

AV220 User’s Manual
5-1
5. Maintenance
5.1 Cleaning the ADF
From time to time the pad assembly and feeding rollers may become
contaminated with ink, toner particles or paper dust. In this case the
scanner may not feed documents smoothly. If this occurs please
follow the cleaning procedures to return your machine to its original
state.
The Cleaning Procedures
1) Soak a cotton swab with some isopropyl alcohol. (95%).
2) Press the push button on the upper-left. Open the front door
slightly to the left. Wipe the upper feeding roller by moving the
swab from side to side. Rotate the roller forward with your finger
and repeat the cleaning steps above until the entire roller is
cleaned.
3) Wipe the pad in one direction from top to bottom or the other way
around. Be careful not to damage the pick springs.
4) Close the scanner front door. Your scanner is now ready for use.
Push button
Front Door
Feeding Roller
The Cleaning
Direction