TJ-4520TN FAQs & Troubleshooting TJ-4520TN Not your product? Sort by Updated Date Popularity 4 Results 1. 12/13/2021 The label wraps around the platen roller when using the cutter. 2. 10/22/2020 How do I clean / maintain my printer? 3. 09/28/2020 How to clean the Platen Roller 4. 09/28/2020 How to clean the Print Head Maintenance FAQs & Troubleshooting