Originally Posted by singalong
I have a Janome3050. When the bobbin gets low it jumps in the bobbin case and the machine jams. I have to take off the plate and remove the bobbin case and aline it correctly and then continue. Since my machine is not a high end one there is nothing to let me know when the bobbin is low. It is a real pain and as a result I only use the Janome when I need a machine for a class. I purchased a Bernina to use most of the time.
Try the pre-wounds (L size not M) from Superior Threads