DS-140
FAQs & Troubleshooting |
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- 125/09/2019How do I draw up the lower thread by hand? (For models equipped with the quick-set bobbin)
- 207/05/2015How do I install the bobbin wound with thread? (For models equipped with the quick-set bobbin)
- 307/05/2015How do I wind the bobbin? (For models equipped with the fast bobbin winding system)