Innov-is A50 FAQs & Troubleshooting Innov-is A50 Not your product? Sort by Updated Date Popularity 2 Results 1. 17/02/2020 How to adjust the thread tension 2. 21/07/2017 Combination of fabric, thread and needle More FAQs (English only) Sewing (Character Decorative Stitches) FAQs & Troubleshooting