Brother MFC MFC-9120CN User Manual

Troubleshooting and routine maintenance
181
C
f Slide each drum unit and toner cartridge
assembly into the machine. Make sure
that you match the toner cartridge colour
to the same colour label on the machine.
Repeat this for all the drum unit and
toner cartridge assemblies.
C-Cyan M-Magenta Y-Yellow K-Black
g Close the top cover of the machine.
When you replace a belt unit with a new
one, you need to reset the belt unit
counter by completing the following
steps:
C
a Plug the machine’s power cord back into
the electrical socket first, and reconnect
all cables and telephone line cord. Turn
on the machine.
b (For MFC-9320CW) Press Menu, 8, 4.
(For MFC-9120CN) Press Menu, 6, 4.
c Press a or b to select Belt Unit.
Press OK.
d Press 1 to reset the belt unit counter.
e Press Stop/Exit.
Replacing the waste toner
box C
Model name WT-200CL
A new waste toner box can print
approximately 50,000 A4 or Letter size
single-sided pages.
WT Box End Soon message C
WT Box End Soon
If the LCD shows WT Box End Soon, it
means the waste toner box is near the end of
its life. Buy a new waste toner box and have
it ready before you get a Replace WT Box
message.
K
Y
M
C

Brother MFC MFC-9120CN Specifications

General

Print Technology	Laser
Connectivity	USB 2.0, Ethernet
Duplex Printing	Manual
ADF Capacity	35 sheets
Fax Modem Speed	33.6 Kbps
Functions	Print, Copy, Scan, Fax
Maximum Printing Speed (Black)	17 ppm
Maximum Printing Speed (Color)	17 ppm
Monthly Duty Cycle	Up to 30, 000 pages
Scanning Resolution	Up to 19200 x 19200 dpi (interpolated)
Optical Scan Resolution	1200 x 2400 dpi
Memory	64 MB
Paper Handling	250-sheet input tray
Scanner Type	Flatbed
Copy Speed	Up to 17 cpm
Paper Capacity	250 sheets
Print Speed	Up to 17 ppm (Black/Color)