Brother DCP-8080DN User Manual page 118

CAUTION
HOT SURFACE
After you have just used the machine, some
internal parts of the machine will be
extremely hot. To prevent injury, when you
open the front or back cover (back output
tray) of the machine DO NOT touch the
shaded parts shown in the illustration. If you
do this you may get burned.
a
Press the front cover release button and
open the front cover.
b
Slowly take out the drum unit and toner
cartridge assembly.
104
IMPORTANT
• We recommend that you put the drum unit
and toner cartridge assembly on a clean,
flat surface with a sheet of disposable
paper or cloth underneath it in case you
accidentally spill or scatter toner.
• To prevent damage to the machine
caused by static electricity, DO NOT touch
the electrodes shown in the illustration.
c
Push down the blue lock lever and take
the toner cartridge out of the drum unit.
IMPORTANT
• To avoid print quality problems, DO NOT
touch the shaded parts shown in the
illustrations.
• Wait to unpack a new drum unit until
immediately before you put it in the
machine. Exposure to direct sunlight or
room light may damage the drum unit.
• Be sure to seal up the used drum unit
tightly in a bag so that toner powder does
not spill out of the unit.
d
Unpack the new drum unit.