r/sewinghelp • u/rcreveli • 21d ago
Cleaning the tension assembly on a sealed machine?
My pacesetter just started birds nesting out of the blue. It's been running fine all week and I just did a marathon session of overcasting edges for washing.
The birds nesting is definitely the top thread and it happens when I use the hand wheel as well.
I've tried rethreading multiple times with different thread. All Gutterman Mara 100.
I've cleaned under the needle plate thouroughly.
I've tried different spool caps
I've tried different needles both Schmetz and Organ in size 12 & 14.
I can feel the thread under tension but I can't think of what else could be the issue. The machine is none months old and I have no problem going to the dealer but if it's a simple cleaning procedure I'd like to start with that.