Innov-is NQ3500D FAQs & Troubleshooting Innov-is NQ3500D Not your product? Sort by Updated Date Popularity 2 Results 1. 28/02/2017 How do I remove or attach the presser foot holder? 2. 28/02/2017 How do I remove or attach the presser foot ? Getting Ready FAQs & Troubleshooting