Xerox WorkCentre Pro 412 User Manual page 160

Problem
Background scatter
Missing characters
Back of printout is
dirty
Incorrect fonts
Faded graphics
Page 8-20
Probable Cause
The paper may be too
damp.
Printing over uneven
surfaces.
The paper may be too
damp.
The transfer roller may
be dirty.
TrueType fonts may be
disabled.
Toner may be low.
Suggested Solution
Try printing with a different batch of
paper. Do not open packages of paper
until necessary so that the paper does
not absorb too much moisture from the
air.
If printing onto envelopes, change your
printing layout to avoid printing over
areas that have overlapping seams on
the reverse side.
Try printing with a different batch of
paper. Do not open packages of paper
until necessary so that the paper does
not absorb too much moisture from the
air.
Print a few blank pages to clean the
transfer roller.
Use the fonts dialog box in the Control
Panel to enable TrueType fonts.
Remove the toner cartridge and shake
it gently to distribute the toner evenly.
Then reinstall the toner cartridge.
Ensure that you have a spare toner
cartridge.
Xerox WorkCentre Pro 412 User Guide