Check the black Conveying Base in the top of the PF-750. Remove the tray out of the PF-750 and check the feed rollers in that conveying base. They sometimes break the plastic that holds them in and causes that jam to happen.
"Have you tried turning it off and on" - IT Crowd
Posts: 9 | Location: Warrnambool, Australia | Registered: July 23, 2009