Avision av121b Benutzerhandbuch

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 User’s Manual 
7.    Maintenance 
 
 
7.1    Cleaning the ADF  
From time to time the ADF pad 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 Paper Jam Clearing button.  Open the front door 
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. 
 
 
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