2340CV
FAQs & Troubleshooting |
Threads break
Check for the following matters.
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Probable cause
The threading on the machine is improper.
Remedy
Make sure that the threads are passed into the machine properly.
Rethread the threads to the machine in an appropriate procedure.
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Probable cause
Thread is tangled.
Remedy
Check the spool pin, thread holders, etc., and remove the tangled thread.
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Probable cause
The needle is bent, or the tip of needle is blunt or broken.
Remedy
Replace with a new needle.
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Probable cause
Thread tension is too tight.
Remedy
Adjust the thread tension properly.
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Probable cause
Needle is installed incorrectly.
Remedy
Reinstall needles correctly.
Make sure that the needle is installed until it touches the needle stopper.
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Probable cause
Wrong needle is used.
Remedy
Use a standard home sewing machine needle. The recommended needle is 130/705H (90 / #14).