Cleaning The Dust Proof Glass - Canon imageRUNNER C3489 Reference Manual

Cleaning the Dust Proof Glass

If the dust proof glass is dirty, print defects may occur on the print output. Follow the
procedure described below to clean the dust proof glass.
1
Open the front cover of the main unit.
2
Remove the dust proof glass cleaner from the rear side of the
front cover.
Dust Proof Glass Cleaner
Routine Cleaning
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