Avoid paper jams
To help avoid paper jams, follow these guidelines:
Prevent curled or wrinkled paper by storing all unused paper flat in a resealable
Remove printed papers from the output tray frequently.
Ensure that paper loaded in the input tray lays flat and the edges are not bent or
Do not combine different paper types and paper sizes in the input tray; the entire
stack of paper in the input tray must be the same size and type.
Adjust the paper guides in the input tray to fit snugly against all paper. Make sure
the paper guides do not bend the paper in the input tray.
Do not force paper too far forward in the input tray.
Use paper types that are recommended for your HP all-in-one. For more
Choose papers for printing and copying
Do not leave originals on the glass. If you load an original in the automatic
document feeder while there is already an original on the glass, the original can jam
in the automatic document feeder.
For more information about clearing paper jams, see
HP Officejet 7300/7400 series all-in-one