Innov-is A150 FAQs & Troubleshooting Innov-is A150 Not your product? Sort by Updated Date Popularity 3 Results 1. 01/31/2019 Basic operations and sewing [Video instructions] 2. 08/03/2018 Winding and Installing the Bobbin [Video instructions] 3. 08/03/2018 Upper threading [Video instructions] Getting Ready FAQs & Troubleshooting