OK. I checked my bottom tension and it was a little loose so I tightened it. But it had no impact on the stitch quality. Then I went ahead and changed my needle yet again. I used another brand new Organ needle. The bottom stitch quality is very much improved but I'm back to breaking threads. What the heck am I doing wrong????
(thanks.....)
Edited to add - maybe size 11 needle is too small and that's why the threads are breaking? Maybe the issues I had with the size 12's were all bad needles? I'm going to try a brand new size 12 and see how that goes. I'm just grasping for straws here. There are so many web sites to diagnose sewing machine issues but I haven't seen this specific problem.
Last edited by KenmoreGal2; 01-25-2015 at 01:26 PM.