HP LaserJet M4345 Multifunction Printer series - Manual (Page 214)

12. To reinstall the fuser-entrance guide, first insert the right-side mounting pin into the hole on the
right side, and then lower the left-side mounting pin into the hole on the left side.
13. Reinstall the duplexer or the duplex cover.
14. Reinstall the output-bin assembly, the 3-bin mailbox, or the stapler/stacker. Insert the device at
an angle, and then slide it into the device.
15. If a jam message persists, jammed media is still in the device. Look for the jam in another
location.
Clear jams from the document feeder
Use this procedure to clear jams from the document feeder.
1. Lift the document-feeder input tray, and check for jammed media underneath the tray. Carefully
remove any jammed media.
202 Chapter 11 Problem solving ENWW