Faint Printing; Fading In Patches - Oki 1220n User Manual

Faint printing

Possible cause
The toner cartridge is
incorrectly installed.
Toner is low.
The paper is moist.
Paper is unsuitable for
printer.

Fading in patches

Possible cause
The paper is moist.
Remedy
Reinstall the toner cartridge (see "Toner Cartridge
Replacement" on page 126).
Change toner cartridge (see "Toner Cartridge
Replacement" on page 126).
Store paper within specified temperature and
humidity levels (see "Specifications" on
page 191).
Use recommended paper (see"Media
Recommendations" on page 11 ).
Remedy
Store paper within specified temperature and
humidity levels (see "Specifications" on page 191).
ES 1220n Troubleshooting • 186