Check the bobbin. How did you insert it?
Most BL bobbins are inserted so the thread winds off the top of the bobbin and comes down on the left hand side. It looks like a
”p”.
(Page 7 picture #25)
Make sure the bobbin is seated correctly into the bobbin case area.
Make sure you have the correct foot on the machine. Some stitches are locked out and not available.
You might need to put a layer of stabilizer under the fabric. Plain tissue paper works too.
Next, check the manual. Do you have a key that looks like a lock on the screen? It may have been pushed accidentally.
It can be pressed when changing the needle so the needle doesn’t come down when changing.
Hope that helps!
Last edited by Rhonda K; 03-15-2023 at 01:41 PM.