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• Do not use a power outlet of a circuit shared with any
equipment that uses a lot of power or causes great
electrical noises, such as a copier, electric motors or a
coffee maker.
• Do not use thermal paper containing Sodium (Na+),
Potassium (K+) and Chlorine (Cl-) ions that can harm
the print head thermal elements.
• If the surface of thermal paper is scratched with a hard
object such as a nail, the paper may become discolored.
• If thermal paper touches diazzo copy paper immediately
after copying, the printed surface may be discolored.
• Use only water paste, starch paste, polyvinyl paste or
CMC paste when gluing thermal paper.
• If thermal paper touches anything containing phthalic
acid ester plasticizer for a long time, the image
formation ability may be reduced or the printed image
may fade.
• Use of volatile organic solvents such as alcohol, ester
and ketone or some adhesive tapes on thermal paper can
cause discoloration.
• Thermal paper must not be stored with the printed
surfaces against each other as the printing may be
transferred between the surfaces.
• Since the paper roll is highly thermal sensitive, please
keep them in a dark place that is 20º and 65% RH when
not installed in the printer. Avoid extended exposure to
direct light. Use only products made from polyethylene,
polypropylene or polyester for storage of thermal paper.