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PR-1000

Часто задаваемые вопросы и устранение неполадок

Часто задаваемые вопросы и устранение неполадок

 When thread got tangled

  • When a machine stops operation due to tangled thread, do not turn the pulley by force. If the pulley is turned by force then, lower thread might not be picked up correctly and stitches might not be formed correctly.
     
  •  If threads get tangled, open the hook cover  and cut the tangled threads by scissors or cutter.

 

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