Originally Posted by
JoeJr
I would put in a brand new needle, even if the one you're testing with is new. Put in the empty bobbin case, and try it. It that cycles put in an empty bobbin, different from the one you've been using, and try to hand cycle.
The tolerances are pretty tight in the needle/hook area, the slightest bend or incorrect installation of a part can cause such problems.
Ive been doing some tinkering as well as using a new needle and the up cycle now completes however when I tried to stitch a piece of fabric and in the bottom of it the stitches get tangled up and they’re not connected