Questions & Answers for: PfaFF top stitch loose

...loose and bunched up. The top is too tight. Have redone bobbin, rethreaded machine, changed tensions, changed needle and still the probelm does not correct. the needle bar on my sewing machine is ...

...on pfaff long arm really long loose stitches on the bottom You need to get the tensions set correctly, sounds like either you have not gone through the tension discs or the top tension is too

...top stitch is too loose and you see the bobbin threads on top, then the top tension is too tight. It helps to thread the machine with different color thread on top and in the bobbin, and then stitch ...

...top thread keeps breaking) but if I lower the tension, the bottom stitch becomes loose??? replace the needle-make sure the needle is inserted correctly top thread tension 3 or 4 rethread the machine ...

...loose. Is this a problem wit the tension ? Sounds like a threading problem. Thread the machine all the way to the needle but not the needle eye. Then pull on the thread and lift the presser foot up ...

...stitch is perfect on top of the fabic but a mess underneath, then you need to adjust the UPPER tension. Sounds like yours is too loose. Keep adjusting until the two threads meet in the middle of the ...

...the upper part of the stitches on the fabric is fine, but on the bottom, the stitches goes on top of each other which forms a loop. How do I fix this? You have a tension problem, Probably upper ...

loose and the thread not being completely seated in the tension disk. Sewing Machine Thread Bunching Up Here Why What causes Bird Nests Superior Threads Birds nest under the fabric big loops of thread

1. Change thread/needle. 2. If the bottom stitch is loose then tighten the top tension. If the bottom appears to be too tight then loosen the top tension. 3. It may help to put the feed dogs down also

stitch Hello Mary Jane, Are there loops on the underside of the stitching? This means that the top tension is too loose -- increase the needle tension. Are there loops on the topside of the stitching?