Changing the print cartridge
To change the print cartridge
1.
Open the print-cartridge door.
HP LaserJet 3390/3392
HP LaserJet 3050
HP LaserJet 3052/3055
2.
Grasp the handle on the print cartridge and then pull the cartridge straight out to remove it. See
the recycling information inside the print cartridge box.
HP LaserJet 3390/3392
HP LaserJet 3050
HP LaserJet 3052/3055
3.
Remove the new print cartridge from its packaging, remove the orange cover from the print
cartridge, and then pull the orange tab straight out to remove the sealing tape.
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Changing the print cartridge
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4.
Insert the cartridge into the all-in-one until it is firmly in place.
HP LaserJet 3390/3392
HP LaserJet 3050
HP LaserJet 3052/3055
5.
Close the print-cartridge door.
HP LaserJet 3390/3392
HP LaserJet 3050
HP LaserJet 3052/3055
CAUTION
If toner gets on your clothing, wipe it off with a dry cloth and wash the clothing in
cold water. Hot water sets toner into the fabric.
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Chapter 12 Managing the all-in-one and maintenance
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Changing the automatic document feeder (ADF) on the
HP LaserJet 3390/3392 all-in-one
If the ADF on the HP LaserJet 3390/3392 all-in-one is damaged or not working, you can replace it.
For information about ordering supplies, see
Accessories and ordering information
.
CAUTION
Do not attempt to change the ADF unless you are directed to do so by Customer
Care.
NOTE
The ADF on an HP LaserJet 3050/3052/3055 all-in-one is not replaceable.
To change the ADF
1.
At the all-in-one, raise the lid.
2.
Disconnect the connector by squeezing the tabs together and lifting upward.
3.
Remove the ADF by lifting it upward and tilting it forward as the hinges nearly disconnect from
the all-in-one.
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