FB1757T FAQs & Troubleshooting FB1757T Not your product? Sort by Updated Date Popularity 4 Results 1. 04/03/2023 How do I draw up the lower thread? 2. 04/03/2023 How do I draw up the lower thread by hand? (For models equipped with a quick-set bobbin.) 3. 01/21/2016 How do I wind the bobbin? 4. 11/17/2015 How do I install the bobbin wound with thread? (For models equipped with a quick-set bobbin) Getting Ready FAQs & Troubleshooting