Problem with bobbin case????
Hi, I have a Janome 3160 QDC, about a year old and the bobbin case has started jumping out of place and binding the machine down. I have to take the plate off the top of the bobbin and put it back like it is suppose to go, clean out the extra threads and put it all back together again. There is no pattern to when it does this. It may sew a lot and then suddenly do it or it may sew 6 inches and do it again. Anyone have any ideas? I will be out of pocket until Monday but can't wait to hear your suggestions.