HP MFP 225dw printer document feeder takes that paper part way in then gets stuck. I have looked for a jam but cannot see one. I had a paper clogged and I pulled the paper out and after that, the document feeder will not feed the paper all the way through. When I hit cancel, it then takes the paper all the way through. Any suggestions on how to correct this or if I jammed it up by pulling the paper out?