OKI 5800Ldn 用户手册
C5800 Ldn User’s Guide
Print
Quality
Problems • 112
Fading, Vertically
Light Print
Possible cause
Remedy
LED head is dirty.
Clean LED head with lens cleaner or soft tissue.
Toner is low.
Change toner cartridge.
Paper is unsuitable for
printer.
printer.
Use recommended paper.
Possible cause
Remedy
The toner cartridge is
incorrectly installed.
incorrectly installed.
Reinstall the toner cartridge. See “Replace a
Toner Cartridge” on page 51.
Toner Cartridge” on page 51.
Toner is low.
Change toner cartridge. See “Replace a Toner
Cartridge” on page 51.
Cartridge” on page 51.
The paper is moist.
Store paper within specified temperature and
humidity levels. See “Specifications” on
page 104.
humidity levels. See “Specifications” on
page 104.
Paper is unsuitable for
printer.
printer.
Use recommended paper. See “Paper (Print
Media)” on page 10.
Media)” on page 10.