Product Manual

APPENDIX B
104
Cleaning the Thermal Printer
To clean the printer
1. Disconnect the power source.
2. Clean the exterior surface of the unit with a damp cloth using a solution of mild dishwashing
detergent diluted in water.
3. After washing, thoroughly dry off the unit with a clean, soft cloth or paper towel.
To clean the print head
NOTE: Do not let soap or water come into contact with the writer, plugs, jacks, or vents.
1. Open writer door.
2. Lightly rub print head with an alcohol pad.
3. Wipe with a clean cloth to remove alcohol residue.
4. Allow print head to air dry.
5. Clean the platen by using adhesive tape. Apply the tape and pull it off. Rotate roller and repeat until
entire roller is clean.
6. Clean cue sensor photo detector.