Innov-is NS80PRW FAQs & Troubleshooting Innov-is NS80PRW Not your product? Sort by Updated Date Popularity 2 Results 1. 07/19/2018 It is difficult to remove the needle plate cover from the machine. (How do I remove the needle plate cover from the machine?) 2. 07/19/2018 How do I clean the race? Maintenance FAQs & Troubleshooting