SF3700
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FAQs & Troubleshooting |

SF3700
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Updated:18/07/2025
These are the most viewed FAQs, ranked by popularity.
- 1.How do I sew with the twin needle?
- 2.Thread tension [Video instructions]
- 3.How to use the Fringe Foot. (Optional accessory : SA142 / F025N) [Video instructions]
- 4.How to use the Clear-view Foot. (Optional accessory : SA145 / F023N, SA144 / F022N) [Video instructions]
- 5.How to use the Blind Stitch Foot. (Optional accessory : SA133 / F017N, SA134 / F018N) [Video instructions]
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