Refreshing The Fixing Roller - Canon imagePRESS C7000VP Reference Manual

1
➞ [System Settings] ➞ [Device Management
Press
Settings] ➞ [Density Adjustment Mode].
2
Press [B Mode] ➞ [OK].
IMPORTANT
Be sure to contact your local authorized Canon dealer before changing the
method to control toner density. Depending on the environmental conditions
and paper type, an excessive amount of toner may cause the paper to coil
around the fixing unit. This may cause damages to the fixing unit and parts
in it may need to be replaced.

Refreshing the Fixing Roller

When paper with a longer width is used after copying or printing 100
or more sheets of paper with a shorter width (for example, when you
use A3 paper after A4R paper), luster streak may appear on both
edges in the feeding direction. In addition, patches of uneven gloss
may appear in the high density areas of the printed heavy paper or
coated paper. In this case, the streaks and patches of uneven gloss
may be reduced by refreshing the fixing roller and cleaning its surface.
A4R
1
➞ [System Settings] ➞ [Device Management
Press
Settings] ➞ [Refresh the Fixing Roller].
Feeding Direction
Luster Streaks
A3
Device Management Settings A6-77