HP Deskjet 5850 Color Inkjet Printer - Manual (Page 81)

paper jam
follow these steps
1. Press the Resume button.
2. If you are printing labels, verify that a label did not become detached from the
label sheet while passing through the printer.
if the paper jam is not cleared
printer does not have a two-sided printing accessory attached
printer has a two-sided printing accessory attached
printer does not have a two-sided printing accessory attached
1. Push the two latch handles on the printer's Rear Access Door toward each
other, then remove the door.
2. Remove the paper jam from the back of the printer, then replace the Rear
Access Door.
3. Press the Resume button.