HP LaserJet 3055 - Manual (Page 317)

Changing the automatic document feeder (ADF) pickup
roller and load arm assembly (HP LaserJet
3052/3055/3390/3392 all-in-one)
To change the ADF pickup roller and load arm assembly
If the ADF has trouble feeding documents, you can replace the ADF pickup roller and load arm
assembly. See
Accessories and ordering information to order the assembly.
1. Turn off the all-in-one and unplug the power cord.
HP LaserJet 3052/3055 HP LaserJet 3390/3392
2. Open the ADF cover.
ENWW Changing the automatic document feeder (ADF) pickup roller and load arm assembly
(HP LaserJet 3052/3055/3390/3392 all-in-one)
299