I have a Pfaff 2170 and I rarely use all the wonderful buttons and stitches it has.
But I have (for some reason) suddenly become interested in using it's tie off feature at the beginning of my seams. (It can also tie off at both ends but I just want to do the beginnings).
Anyway, I got the manual out, pressed the correct button and it worked! But then I stopped, moved the fabric, and started again but this time it didn't work. Again and again it didn't work even though the button was clearly selected.
So I turned the machine off, selected the tie off button again, it worked fine the first time, but again after I stop, move the fabric a little, and start again it doesn't work after the first time.
Does anyone have a Pfaff and can tell me what I'm going wrong? The manual is no help and I've been googling all sorts of things for Pfaff tie off stitch etc but I can't find any troubleshooting info.