Platen Glass And Underside Of The Feeder - Canon imageCLASS MF7280 Reference Manual

Platen Glass and Underside of the Feeder

Clean the platen glass and the underside of the feeder following the procedure
below.
WARNING
When cleaning the machine, first turn OFF the main power switch, and
disconnect the power cord. Failure to observe these steps may result in a fire or
electrical shock.
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
6
6-24 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.