Platen Glass And Underside Of The Feeder - Canon imageRUNNER 6570 Reference Manual

Platen Glass and Underside of the Feeder

Clean the platen glass and the underside of the feeder by following the procedure
below.
IMPORTANT
If the platen glass or the underside of the feeder is dirty, the original may not be scanned
clearly, or the size of the original may be detected incorrectly.
1
8
8-38
Routine Cleaning
Clean the platen glass and the underside of the feeder with a
cloth dampened with water, and then wipe them clean with a
soft, dry cloth.
CAUTION
Do not dampen the cloth too much, as this may damage the original or
break the machine.