A few days ago I read a post on here about cleaning out our machine. Well today as I was zooming along on a binding for a quilt my DH wants to give to a co-worker whos wife had a baby my machine started acting up. So I tried to do the usual lint cleaning but it still would just not work right. I remembered them saying to take either the back or bottom off, well, mine is on the side. Lordy me.....and then I realized also that I had jammed some of that lint onto that wheel while trying to get it out.......If I had taken a picture I guarantee you it would have been a whole hand full of lint and that is no exageration. I am still trying to get some of it out but can tell a big difference already. I think I am gonna have to go get that canned air to be able to get the rest out. Told DH I probably just saved him about $100...........