My DH cleaned and oiled my new FW, but I don't think the Bobbin shuttle case is in right. Not the bobbin case, the pc it fits into. It moves and the needle hits it. He didn't take that apart, so not sure how it is supposed to go in, maybe someone can direct me to a repair manual or something that will show how it is supposed to go in? Can't wait to sewe with this baby!!! Otherwise I will take it to local guy that is very good with the machines. Thanks very much if able to help me out.