PR-620/620C/600II/600IIC FAQs & Troubleshooting PR-620/620C/600II/600IIC Not your product? Sort by Updated Date Popularity 2 Results 1. 10/04/2018 How to set up the cap frame. [Video instructions] 2. 10/04/2018 How to set up the cap frame driver. [Video instructions] More FAQs (English only) Instructional videos FAQs & Troubleshooting