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Jacqueline MurrayJul 31, 2025
Why is the bobbin thread breaking on my Janome Magnolia 7312 Sewing Machine?
- CCharlene TurnerAug 1, 2025
The bobbin thread may break because it is not threaded properly in the bobbin case. Also, lint may have collected in the bobbin case, so you should clean it. Finally, the bobbin itself might be damaged and not turning smoothly, in which case you should replace it.