Routine maintenance
59
A
Cleaning and Checking
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 put a toner cartridge or a toner
cartridge and drum unit assembly into a
fire. It could explode, resulting in
injuries.
• 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 product. Doing so could cause a
fire or electrical shock. Instead, use only
a dry, lint-free cloth.
(
uu
Product Safety Guide:
General
precautions
)
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.
b
Disconnect the interface cables from the
machine, and then unplug the power
cord from the electrical socket.
c
Wipe the outside of the machine with a
dry, lint-free cloth to remove dust.
d
Pull the paper tray completely out of the
machine.
e
If paper is loaded in the paper tray,
remove it.
Summary of Contents for DCP-8250DN
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