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CAUTION
● Print density may change with the kind of print paper. Print
density is adjusted by the Print Density Set command in
Command Reference. For details, refer to Command Reference
(Separate sheets).
● Observe the following when using thermal paper. Thermal
paper is not resistant to discoloration, deterioration in quality,
and thin printing.
• Do not let 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% .
● Using print paper with a thickness outside the recommended
range may cause improper print quality.
Precautions on Using Thermal Paper (Print Paper)