HL-L9470CDN FAQs & Troubleshooting HL-L9470CDN Not your product? Sort by: Updated Date Popularity 3 Results 1. 01/10/2023 Paper is Jammed in the 2-sided Tray 2. 01/10/2023 Paper is Jammed in the Back of the Machine 3. 01/10/2023 Paper is Jammed Inside the Machine Paper Feed / Paper Jam FAQs & Troubleshooting