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Routine maintenance
49
A
f Put the toner cartridge firmly into the
new drum unit until it locks into place. If
you put the cartridge in correctly, the
green lock lever will lift automatically.
Note
Make sure that you put in the toner
cartridge correctly or it may separate from
the drum unit.
g Put the new drum unit and toner
cartridge assembly in the machine.
Cleaning the machine A
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 flammable substances, any
type of spray, or an organic solvent/liquid
containing alcohol or ammonia to clean the
inside or outside of the machine. Doing so
could cause a fire. Instead, use only a dry,
lint-free cloth.
(See Product Safety Guide: General
precautions.)
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.