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CHAPTER 3 MAINTENANCE
3-11
2
.
Place the drum unit assembly on a flat, horizontal surface, and pull the toner
cartridge out of the drum unit assembly while pushing the lock lever down with
your right hand.
Fig. 3-15 Removing the toner cartridge
✒ Note
• Discard the used drum unit according to local regulations. If you are not sure of
them, consult your local dealer/retailer. Be sure to seal up the drum unit tightly
so that toner powder does not spill out of the unit.
• It is recommended to put the drum unit on a piece of disposable paper or cloth in
case of accidental toner spill or scatter.
• Handle the toner cartridge carefully as it contains toner. If toner scatters and
your hands or clothes get dirty, wipe or wash it off with cold water immediately.
3
.
Unpack the new drum unit.
!
Caution
• Only unpack a drum unit immediately before you need to install it into the
printer. If an unpacked drum unit is subjected to excessive direct sunlight or
room light, the unit may be damaged.
• Handle the drum unit carefully. If toner scatters on your hands or clothes, wipe
or wash it off with cold water immediately.
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