Print  |  Close

TJ-4420TN

FAQs & Troubleshooting

FAQs & Troubleshooting

How to clean the Platen Roller

Clean the Platen Roller as follows when replacing the label roll with a new one.

 

  1. Turn off the printer.

  2. Open the Media Cover.
    Media Cover

  3. Push the Print Head Release Lever to open the Print Head.
    Print Head Release Lever

  4. Rotate the Platen Roller and wipe it thoroughly with a lint-free cloth or cotton swab dipped in isopropyl alcohol or ethanol.
    Platen Roller

  5. Close the Print Head by pushing down on both sides and make sure it locks into place.
    Print Head

  6. Close the Media Cover.
    Media Cover

Calibrate the Gap/Black Mark Sensor every time you change the media.

Print  |  Close