Brother MFC-9120CN - Manual (Page 169)

Troubleshooting and routine maintenance
153
C
• To avoid print quality problems, DO NOT
touch the shaded parts shown in the
illustrations.
d
Pull out the jammed paper slowly.
e
Slide each drum unit and toner cartridge
assembly into the machine. Make sure
that you match the toner cartridge color
to the same color label on the machine.
Repeat this for all the drum unit and
toner cartridge assemblies.
C-Cyan M-Magenta Y-Yellow K-Black
f
Close the top cover.
g
Plug the machine’s power cord back into
the AC power outlet first, and reconnect
all cables and telephone line cord. Turn
on the machine’s power switch.
K
Y
M
C