Canon imageCLASS D420 imageCLASS D480 Basic Operation Guide - Page 176

cloth dampened with water. Then wipe, Clean the rollers A inside the ADF with

Page 176 highlights

● ADF If your documents have black streaks or appear dirty after copying them using the ADF, this may be caused by pencil lead rubbing off the documents and onto the roller. Clean the ADF scanning area and roller. 1 Turn off the main power switch and disconnect the power cord. 2 Open the ADF cover. Cleaning the Machine 4 Close the ADF cover. Be careful not to get your fingers caught. 5 Reconnect the power cord and turn on the main power switch. 3 Clean the rollers (A) inside the ADF with a cloth dampened with water. Then wipe the area with a soft, dry cloth. Maintenance Do not dampen the cloth too much, as this may tear the document or damage the machine. 10-7

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10-7
Maintenance
Cleaning the Machine
ADF
If your documents have black streaks or appear
dirty after copying them using the ADF, this may be
caused by pencil lead rubbing off the documents
and onto the roller. Clean the ADF scanning area
and roller.
1
Turn off the main power switch and
disconnect the power cord.
2
Open the ADF cover.
3
Clean the rollers (A) inside the ADF with a
cloth dampened with water. Then wipe
the area with a soft, dry cloth.
Do not dampen the cloth too much, as this may
tear the document or damage the machine.
4
Close the ADF cover.
Be careful not to get your fingers caught.
5
Reconnect the power cord and turn on
the main power switch.