BM3850
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FAQs & Troubleshooting |

BM3850
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How-to FAQs
Troubleshooting
Video FAQs
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Updated:05/30/2023
These are the most viewed FAQs, ranked by popularity.
- 1.How to use the Multi-purpose Screwdriver. [ Position “1” ]
- 2.Basic operations and sewing [Video instructions]
- 3.Setting up the sewing machine [Video instructions]
- 4.It is difficult to pass the thread through the needle bar thread guide(hook).
- 5.How do I select a pattern, and adjust a stitch width or length?
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These are the latest FAQs, sorted by last update date.