Brother MFC4550 PLUS - Manual (Page 147)

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3)
Toner Cartridge
Drum Unit
4)
3) Gently turn the lever on the toner
cartridge forward until it stops.The
toner cartridge cannot be removed
unless the shutter is completely
closed, by turning the lever fully to
the front.
4) Remove the old toner cartridge
from the drum unit by gently
pulling it out.
WARNING-----------------------------------
Handle the toner cartridge
carefully. If toner scatters on your
hands or clothes, immediately
wipe it off or wash it with cold
water.
* •
5) Unpack the new toner cartridge.
Place the used toner cartridge into
the aluminum bag and discard it
according to local regulations.
WARNING---------- --------- ----------
• Wait to unpack the toner
cartridge until immediately
before you install it into the
MFC. If a toner cartridge is left
unpacked for a long period of
time, the toner life is shortened.
• You can use only a genuine
Brother toner cartridge
(TN-5000PF series), which is
specially formulated to
ensure top print quality.
Using
another brand of
toner cartridge may void
your MFC’s warranty.
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