You may not be using the correct type of paper for your
printer. If the surface of your paper is too rough, printed
characters may appear distorted or broken. Smooth,
high-quality copier paper is recommended for best results. See
“Paper Specifications” in Appendix A for information on
choosing paper.
There may be a problem with the developer cartridge. Remove
the cartridge, shake it gently from side to side, and then
reinstall it. If this does not solve the problem, replace the
developer cartridge as described on page 6-28.
You may need to replace the photoconductor unit. See
page 6-32 for information on replacing the photoconductor unit.
Black or white bands appear in the printout.
Turn off the printer. Clean the paper path inside the printer
using a soft, dry cloth.
Clean internal printer components by printing three pages with
only one character per page.
There may be a problem with the developer cartridge. Remove
the cartridge, shake it gently from side to side, and then
reinstall it. If this does not solve the problem, replace the
developer cartridge as described on page 6-28.
You may need to replace the photoconductor unit. See
page 6-32 for information on replacing the photoconductor unit.
Uneven darkness
Your paper may be moist or damp. Do not store your paper in
a humid or damp environment.
R
Ktwk rev.C
Reference Guide
A5 size Chapter 6
’97/12/24 DR, pass 0
Troubleshooting and Maintenance 6-17