الأسئلة المتداولة واستكشاف الأخطاء وإصلاحها JA001
- Why does the needle keep breaking?
- Why does the lower thread keep breaking?
- When I press the Start-Stop Button or Foot Controller, my machine makes a whirring noise, but the Needle bar does not move.
- The machine does not make stitches
- The bobbin thread cannot be pulled up.
- Fabric is caught in the machine and cannot be removed عرض المزيد عرض أقل
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