Panasonic KX-MB772CX - Manual (Page 12)

1. Introduction and Installation
12
7 Install the drum and toner unit (
k) by holding the
tabs.
L Make sure that the triangles (
l) match, to install
the drum and toner unit correctly.
8 Close the top cover until locked.
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 83) and refer to page 85 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-FAT92A/KX-FAT92E) and drum
unit (Model No. KX-FAD93A/KX-FAD93E). See
page 7 for accessory information.
k
l