Originally Posted by
J Miller
A potted motor question for those who know about them;
I was piecing some quilt squares with my 201-2 tonight and at the beginning of each piece when I pushed on the knee bar, it wouldn't go. Give the hand wheel a tiny nudge and zoom it would take off. Then it was good to go until the next piece.
I'm using C&C Dual Duty Heavy thread and I'm wondering if that is causing trouble at the beginning of the stitching or if it's a motor problem.
Earlier I was using the two ZZ attachments and a button holler and didn't seem to have this problem. I was using light thread then. I really don't know if the thread is the trouble or no.
Any body have any ideas?
As much as I know about regular motors, I know nothing about the potted motors.
Joe
Hi Joe,
Potted motor is very similar to regular SM motor except it's direct drive. Perhaps (?) the brush is sticking or a bad contact somewhere and nudging the handwheel makes things right.
Jon