Originally Posted by Ditter43
Thanks to all of you. I called the qs where I bought the machine. She told me to rethread the machine. I swear I had done that at least twice, but I did it again. Now everything is working fine again.....GREMLINS at work!!! :hunf:
Ditter
One time when this happened to me, I even went to a different spool of thread, rethreaded the machine, put in a different bobbin and a new needle. It ended up in the shop and the tech discovered that my bobbin had cracked (Pfaff bought at JoAnn's, not at the dealers which is a no no evidently). With a different bobbin, everything worked fine. He said that sometimes these plastic ones can get a fine crack in them which sure surprised me. I bought 10 new bobbins from the dealer and haven't had the problem since.