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Caution
When removing the drum unit, handle it carefully because it contains
toner. If toner scatters and your hands or clothes get dirty, immediately
wipe or wash with cold water.
The drum unit is consumable, and it is necessary to replace it periodically.
There are many factors that determine the actual drum life, such as
temperature, humidity, type of paper and how much toner you
use for the number of pages per print job, etc. Because we have no control
over the many factors that determine the actual drum life, we cannot
guarantee a minimum number of pages that will be printed by your drum.
WARNING
Just after you have used
the machine, some
internal parts of the
machine are extremely
HOT! So please be
careful.
Follow these steps to replace the drum unit:
1
Open the front cover.
2
Remove the old drum unit.
Place the drum unit on a drop
cloth or disposable
paper to avoid scattering toner.
3
Hold down the lock lever on the
right and pull the toner cartridge
out of the drum unit assembly.
(See Replacing the Toner
Cartridge, page 17-22.)
4
Wait to unpack the new drum unit until immediately before installing it.
Place the old drum unit into the aluminium bag and discard it according to
local regulations.
T R O U B L E S H O O T I N G A N D R O U T I N E M A I N T E N A N C E
HOT!
Lock
Lever
17 - 25
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