Thanks for getting back with me. Yes, I have the presser foot down. The knob itself will spins around and pops off. I tighten the screw on the side. And there is a screw in the part that sits inside the machine which I tighten but the pin still pulls out. (I found a pic of what that cylinder looks like) I just don't know if I bought a replace assembly like this one if it would fit my machine. The original knob just spins.
Thread Tension Assembly
Last edited by QuiltnNan; 08-07-2019 at 10:22 AM.
Reason: remove copyright pic, should have used link