u/Top-Daikon-2048

Image 1 — Machine thread problem
Image 2 — Machine thread problem

Machine thread problem

Please help! My bottom thread keeps bunching up and getting stuck and tangled. It mostly happens when I stop and start sewing again. I adjusted tension already, have a brand new needle and quality thread. What could it be?

The machine is Singer Heavy Duty

u/Top-Daikon-2048 — 24 hours ago