Hi Ya'll! I just got a Singer 15-91 and I HOPE I didn't make a mistake..
I'm wanting to sew some bags and such, but I just had it serviced, its in great working condition, and I have a leather needle on it. But for the life of me I can't get what I THINK is the tension right..
The top/needle stitching looks great, the bottom/bobbin stitching looks horrible and loose.. I've tried adjusting the tension to no end.. All the way tight for the needle and bobbin.. Then all the way loose for both.. and to no real effect.. I even tried to roughly match the tension of the needle and bobbin, and still nothing..
Any help is much appreciated..
Thanks
Todd