Paper won't feed. White part in back fell off

Have same problem with autofeeder in MFC 420 CN. Cannot access oldturkeys03's doscument. Need access from oldturkey03 on his site. Thanks oldturkey03.

"Your link does not appear to be working for a service manual. Could you repost for the same problem- a small H shaped white piece fell out when reloading the paper tray. Can not tell where it came from and would like to see a diagram of where it should go in case need to replace completely. Thank you.

Brother- MFC-240 all in one printer."

"Yeah, I would really love it if that link would work. Thanks for the suggestion.

Just as a guess but the little white peice that fell out may just be a little roller in the back that helps the paper feed more smotthly. If you take out the paper jam cover ther should be a twin roller and if there is only one than it most likely came from there. It just snaps back in. Hope this helps if you haven't figured it out yet."

I'm looking for a replacement paper tray for a MFC 240C printer it only has the one tray, but all I have found is replacement trays that look different and cost nearly as much as a new multi function machine, I saw a new printer in K-Mart for 99.99 today , why are the replacement parts more than a new machine?

Not an answer. Another question. I have the same problem...the little white "H" shaped white plastic piece fell off. For the life of me I cannot figure out where to put it. Please help. Describe in detail or show a picture, drawing, diagram, etc. Thank you so much.