epson wf 7720 constant paper jams

[Studio42zer]

I've had my Epson wf-7720 for a little over two years and it's worked perfectly until recently. Latelt I can't get 10 prints out without the paper jamming constantly, sometimes 3-4 sheets in a row (not at once, but one after the other). I've cleaned the inside of the printer, cleaned the feed rollers, and nothing. If I feed paper from the back it works fine soI'm assuming it's either the feed rollers or the paper guides, i dunno. Anybody have any answers?

 

[VA1DER]

I've just had some ink-absorbing foam come off one of my WF-7720s and block the feed path. One thing to look for is whether there is random in streaks on pages that do make their way through. If there is, this might be a sign some foam has come loose and is rubbing on the page and causing some of them to jam.