Innov-is NS1850D FAQs & Troubleshooting Innov-is NS1850D Not your product? Sort by Updated Date Popularity 6 Results 1. 07/12/2024 Combination of fabric, thread and needle 2. 02/10/2020 How to adjust the thread tension 3. 02/04/2020 Tips for sewing leathers or vinyl fabrics. 4. 04/13/2018 Tips for sewing thin fabrics 5. 04/13/2018 Tips for sewing thick fabrics 6. 04/13/2018 Tips for sewing an even seam allowance Sewing (Utility Stitches) FAQs & Troubleshooting