Originally Posted by
SuzzyQ
Thank you both ... I will have a closer look at the next meeting. The Kenmore seems to be working well for the members. The White's tension just gets tighter and tighter ... and it's a straight stitch ...
Have you tried 'flossing' the machine with dental floss? Basically set it up and thread it to sew but run it through the tension plates. It may have a bit of fluff that's stuck between the tension plates.