Vertical Banding - Canon Colorado 1630 Operation Manual

Vertical banding

Vertical banding
Introduction
Problem description
Sharp lines or bands.
More gradual varia-
tion, some periodicity
Sharp lines or bands
Gradual variation vertical banding
350 Chapter 9 - Troubleshooting and support
Matching the roller
positions.
Cause
Some media are very
sensitive to mechani-
cal deformation.
Selected print mode is
to fast.
Mechanical problem.
Action
Try a different medi-
um.
Select a slower print
Select a
mode see
print mode on
page 75.
If you are printing in a
high speed gloss (1
and 2 pass) print
mode, select a slower
print mode.
If you are printing in
Matte Specialty, you
can select the mono-
directional strategy
option.
Check the carriage
guidance, bearings or
lubricators.