CP80X FAQs & Troubleshooting CP80X Not your product? Sort by Updated Date Popularity 3 Results 1. 10/08/2020 Basic operations and sewing [Video instructions] 2. 10/08/2020 Upper threading [Video instructions] 3. 10/08/2020 Winding and Installing the Bobbin [Video instructions] Getting Ready FAQs & Troubleshooting