HP LaserJet 3055 - Manual (Page 334)

3. With both hands, grasp the side of the media that is most visible (this includes the middle), and
carefully pull it free from the all-in-one.
HP LaserJet 3390/3392
NOTE If you cannot grasp the media with your hands, perform the procedure in Print
cartridge area .
4. Close the rear output door.
HP LaserJet 3390/3392
NOTE The pressure release levers automatically close when you close the rear output
door.
316 Chapter 13 Troubleshooting ENWW