Routine maintenance

14
A
Cleaning the machine
A
Clean the outside and inside of the machine 
regularly with a dry, lint-free soft cloth. When 
you replace the toner cartridge or the drum 
unit, make sure that you clean the inside of 
the machine.
WARNING
 
DO NOT use cleaning materials that 
contain ammonia, alcohol, any type of 
spray, or any type of flammable substance 
to clean the outside or inside of the 
machine. Doing this may cause a fire or 
electrical shock. 
See To use the product safely in the Safety 
and Legal booklet for how to clean the 
machine.
 
 
 
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.
 
Cleaning the outside of the 
machine
A
a
Turn off the machine‚Äôs power switch. 
Unplug the telephone line cord first, 
disconnect all cables, and then unplug 
the power cord from the AC power 
outlet.
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.
 
Routine maintenance
A