HP LaserJet 3055 - Manual (Page 337)

8. Close the rear output bin, and then open the automatic two-sided path door on the back of the
all-in-one.
9. 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.
10. Close the automatic two-sided path door.
ENWW Clearing jams 319