3-2 October 2020
Maintaining the Printer
Cleaning the Thermal Print 
Head and the Peel Roller
IMPORTANT: Only do this procedure if directed by a service 
representative.
1. Move the power switch to the Off ( ) position.
2. Remove the exit tray (if installed).
3. Remove and empty the trim tray. See “Removing the Trim 
Tray” on page 2-6.
4. Pull the latch on the front door.
The thermal print head becomes extremely hot during 
normal operation. Wait approximately five minutes after you 
open the front of the printer before cleaning it. Fingerprints 
can damage the thermal head. Never touch it with your bare 
hands or fingers.
5. Carefully lower the door until it is fully open.
6. Remove the ribbon and paper.