1. ZD421 and ZD621 Series Desktop Printers User Guide
  2. Maintenance
  3. Cleaning
  4. Cleaning the Printhead
  5. Cleaning the Printhead – ZD421/ZD621 Thermal Transfer Printers
  • ZD421 and ZD621 Desktop Printers User Guide
Cleaning the Printhead – ZD421/ZD621 Thermal Transfer Printers

Cleaning the Printhead – ZD421/ZD621 Thermal Transfer Printers

Clean the printhead each time you load a new roll of media.
  1. If transfer ribbon is installed, remove it before proceeding.
  2. Rub the cleaning pen across the dark area of the printhead. Clean from the middle to the outside, to move adhesive transferred from the edges of media to the outside of media path.
  3. Wait one minute before closing the printer or loading ribbon to allow all components to dry.