Thread: What are these for?
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Old 11-29-2013, 10:02 AM
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mlmack
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Originally Posted by crocee View Post
Thank you very much. I never knew sewing machines even had presser foot pressure adjustments. I thought everything was set by a spring. It looks like I have a LOT to learn.
Most of the older machines had some system of varying the tension on the presser bar spring, thus varying the presser foot pressure.
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