Cleaning And Checking The Machine; Cleaning The Outside Of The Machine - Brother  HL-4140CN User Manual

Cleaning and Checking
the machine
Clean the outside and inside of the machine
regularly with a dry, lint-free cloth. When you
replace the toner cartridge or the drum unit,
make sure that you clean the inside of the
machine. If printed pages are stained with
toner, clean the inside of the machine with a
dry, lint-free cloth.
WARNING
DO NOT use any flammable substances,
spray or organic solvent/liquids containing
alcohol/ammonia to clean the inside or
outside of the machine. Doing this may
cause a fire or electrical shock.
Be careful not to inhale toner.
IMPORTANT
Use neutral detergents. Cleaning with
volatile liquids such as thinner or benzine
will damage the surface of the machine.
60
Cleaning the outside of the
machine
A
a
Turn off the machine. Disconnect all
cables, and then unplug the power cord
from the electrical socket.
b
Pull the paper tray completely out of the
machine.
c
Wipe the outside of the machine with a
dry, lint-free soft cloth to remove dust.
d
Remove any paper that is in the paper
tray.
A