1. Introduction and Installation
15
Caution:
L
To prevent injuries, be careful not to put your
hands under the top cover.
To replace the toner cartridge and the drum unit
When the display shows the following, replace the toner
cartridge.
TONER LOW
TONER EMPTY
L
To check the drum life and quality, please print the
printer test list (page 95) and refer to page 97 for
information on the drum life. If printing quality is still
poor or
“
REPLACE DRUM
”
appears on the display,
replace the toner cartridge and drum unit.
L
To ensure that the unit operates properly, we
recommend the use of
Panasonic toner cartridge
(Model No. KX-FA87E/KX-FA87X/KX-FA85E/KX-
FA85X) and drum unit (Model No. KX-FA86E/KX-
FA86X)
. See page 10 for accessory information.
L
To maintain print quality and machine life, we
recommend you to clean slots and openings (page 7)
and the inside of the unit (page 90, 93) when
replacing the toner cartridge and/or drum unit.
Waste disposal method
Waste material should be disposed of under conditions
which meet all national and local environmental
regulations.
Toner save feature
If you want to reduce toner consumption, set the toner
save setting to ON (feature #482 on page 59). The toner
cartridge will last approximately 40 % longer. This
feature may lower the print quality.
1.6 Document tray
Insert the document tray (
1
) into the slot (
2
) on the
unit.
2
1
FLB883FX-PFQX2770ZA-OI-en.book Page 15 Wednesday, September 26, 2007 10:41 AM