Question about Singer 3343 Mechanical Sewing Machine

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Tension issues Hi, I have an old machine--Bernina 807--and the stitching does not look right. When I change the tension dial to the farthest it can go on the minus (-) side, it almost looks right, but not quite. And every once in a while it skips a stitch. I oiled it and cleaned it, but that didn't solve it. What can you recommend? Thanks for your help.

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Re: tension issues

I'm working on 2 different singers. One, Singer 3343C has upper and lower tension problems that turning the dial just doesn't help. How do I adjust the tension on this drop-in bobbin carrier? My other machine is Singer Model 15 (AL311850), I'm having upper tension problems and the machine is sewing loudly-it's never done that before. Help!

Posted on Feb 03, 2008

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hi there,
sewing machine have a common setting set up you can follow this figue to make us easy understanding.
also the bobbins wind should be counter clockwise as shown

286be99.jpg insert thsi to shuttle,then set adjustment on dial tension to #3 to #4
stitch to #12 this can bedone on trial cotton fabri have a nice day don't forget to rate me

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