Precautions on Using Thermal Paper

CAUTION

zz Print density may change with different kinds of paper.

zz Observe the following when using thermal paper. Thermal paper is not resistant to discoloration, deterioration in quality, and thin printing.

•• Do not leave printed thermal paper exposed to light for a long time.

•• Avoid exposure to high temperature, humidity, liquid, or sunlight.

•• When keeping the printer thermal paper on a board, do not use paste, adhesive, or adhesive tape containing volatile organic solvent.

•• For long-time storage, use thermal paper of high storage type or copy it with plain paper copier.

•• Avoid contact with a film of vinyl chloride for a long time.

•• Avoid using ammonia. Do not put thermal paper near the paper copied by use of ammonia.

•• Avoid putting sweat or grease from your hands on the surface (printed or to be printed) of thermal paper.

•• Store thermal paper in a dark place with average temperature below 25°C and relative humidity below 65% .

zz Using print paper with a thickness outside the recommended range may cause improper print quality.

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