Chapter 4 Printer Adjustments
5 Cleaning
Wipe off any foreign matter such as ribbon or paper residue, dust and adhesive substance stuck to the thermal head, ribbon guide roller, platen etc with the accessory cleaning pen or a soft cloth soaked in ethyl alcohol. Cleaning of the thermal head is essential to guarantee print quality and extend print head life especially when printing on the
Caution: Do not use solvent other than ethyl alcohol such as benzene and thinner that will dissolve plastic.
Ribbon guide roller
Ribbon guide roller
Thermal head
Platen
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