![background image](http://html.mh-extra.com/html/canon/dr-4080u/dr-4080u_instructions-manual_62878044.webp)
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Use the blower brush provided with
the scanner to clean the document
sensors, the double-feed detection
sensors, and paper detection
sensor.
Cleaning the scanner
Paper detection sensor
Double-feed detection sensor
Document sensors
Double-feed detection sensor
To clean the document, double-feed, and paper de-
tection sensors, remove the brush from the blower
and blow out the dirt through the holes
Blower
Содержание DR-4080U
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