Innov-is A50 FAQs & Troubleshooting Innov-is A50 Not your product? Sort by Updated Date Popularity 3 Results 1. 12/07/2024 Combination of fabric, thread and needle 2. 17/02/2020 How to adjust the thread tension 3. 04/02/2020 Tips for sewing leathers or vinyl fabrics. English Sewing (Utility Stitches) FAQs & Troubleshooting