Brother DCP-7040 - Manual (Page 77)

Troubleshooting and routine maintenance
65
B
WARNING
HOT SURFACE
After you have just used the machine, some
internal parts of the machine will be
extremely hot. 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.
CAUTION
To prevent damage to the machine caused
by static electricity, DO NOT touch the
electrodes shown in the illustration.
We recommend that you place the drum
unit on a clean, flat surface with a piece of
disposable paper or cloth underneath it in
case you accidentally spill or scatter toner.
c
Wipe the laser scanner window by
wiping it with a clean soft, dry lint-free
cloth.