Lexmark W810n - Optra B/W Laser Printer Reference page 38

Print quality problems (continued)
Symptom
Toner specks
Cause
The toner cartridge is
defective.
The photoconductor
cartridge is defective.
The transfer roller is
worn or defective.
The fuser is worn or
defective.
The paper dust
remover is worn.
Toner is in the paper
path.
Paper feed rollers are
dirty.
24
Solution
Replace the toner cartridge.
See "Installing a toner
cartridge" on page 111.
Replace the photoconductor
cartridge.
See "Replacing the photocon-
ductor cartridge" on page 117.
Replace the transfer roller.
See "Replacing the transfer
roller" on page 131.
Replace the fuser.
See "Installing the fuser" on
page 140.
Replace the paper dust
remover, which is included in
the photoconductor kit.
See "Replacing the paper dust
remover" on page 124.
Call for service.
Call for service.