User`s guide

8
Maintaining the printer
8-2
8.1 Replacing the toner cartridge
Replace the toner cartridge when it is empty or when the printed docu-
ments are too light.
Two toner cartridges are available:
G The regular toner cartridge has a capacity of about 3000 letter/A4 pag-
es at about 5% toner coverage.
G The high-capacity toner cartridge has a capacity of about 6000 letter/
A4 pages at about 5% toner coverage.
✎
Note:
The toner cartridge that comes with the printer has a capacity of about
1500 letter/A4 pages at about 5% toner coverage.
WARNING
The fusing unit can become very
hot!
The fusing unit, which is located be-
neath the top cover, can become
very hot when the printer is in oper-
ation.
➜ To prevent injuries, avoid con-
tact with this area.
✎
What precautions should I take when
handling the toner cartridge?
Never touch the developing roller under
the flap; otherwise, print quality may de-
cline.
Fusing unit