80
3
Clean the scanning glass.
Wipe the scanning glass with a cloth that has been dampened
with water and thoroughly wrung out, and then use a dry, soft cloth
to wipe away any moisture.
CAUTION
Do not spray water or neutral detergent directly on the scanner.
Precision mechanisms, such as the light source, may get wet, and
cause a malfunction.
IMPORTANT
Scratches on the scanning glass may cause marks on the images, as
well as feeding errors. If there are scratches on the scanning glass,
contact your local authorized Canon dealer or service representative.
4
Clean the rollers.
Wipe the rollers with a cloth that has been dampened with water
and thoroughly wrung out, and then use a dry, soft cloth to wipe
away any moisture.
5
Remove the retard roller and feed roller. (See p. 86, p. 85)
IMPORTANT
Remove the retard roller and feed roller from the scanner to clean
them, and make sure to reattach them to the scanner when
cleaning is finished.
Scanning glass
Rollers