HP (Hewlett-Packard) 8550GN Printer User Manual


 
20
EN
To install the black toner
cartridge
1
Remove the black toner cartridge
from its packaging.
2
Hold the cartridge with both hands
and gently rock it several times to
distribute the toner.
Note
Do not shake or rock the cartridge if the
orange ring has been removed.
CAUTION
Do not lift or remove the shutter (A) on
the cartridge.
3
Align the arrow on the top of the
cartridge with the arrow at the top of
the opening and slide the cartridge
into the printer.