Canon ImageCLASS D420 Basic Operation Manual page 111

Cleaning the Machine
7
Use a clean, soft, dry, lint-free cloth to
remove any toner or paper debris from
the machine's interior.
– Do not touch the fixing assembly (A) as it
becomes very hot during use.
– Do not touch the transfer roller (B) as this can
damage the machine.
– If your hands or clothes get dirty from touching
the toner, wash them immediately in cold
water. Do not use hot water. If you do, the toner
may be set permanently.
8
Hold the toner cartridge by its handle (A).
8-4
9
Insert the toner cartridge so that the
protrusion (A) on the right side of the
toner cartridge fits into the guide (B)
located on the right side of the machine
and slide it down parallel to the guide.
10
Push the toner cartridge to make sure it is
properly set in the machine.
11
Hold the grip (A) on the right front side of
the toner cover.