Question about Singer Quantum 9940 Computerized Sewing Machine

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Electronic alert keeps coming on but the machine is running fine?

Hi, I'm having a problem with my singer 9940. The machine is running perfect except the electronic alert keeps popping up while I sew. It's the one that shows the presser foot then the bobbin. I have tried cleaning it, blowing it out with canned air. It is correctly threaded I don't know what else to do?

Posted by Teresa Verhoestra on

  • Teresa Verhoestra Jan 07, 2007

    Hi thanks I just tried it. Still isn't working. I have changed thread several times, presser feet. It will make about 10 stiches the pause with the alarm and then start over for 10 stitches.

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Try replacing the needle. it may be just ever so slightly bent. You can not tell. causing more downforce on the machine.

Posted on Jan 07, 2007

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