Hioki 8804, Instruction Manual

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3.3 Care of Recording Paper
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APP
IND
3.3 Care of Recording Paper
3.3.1 Storing data
･ Thermosensitive recording roll paper which until use is
kept in normal conditions will not be affected by the
environment. However the paper should not be kept for a
long time at a temperature higher than 40
℃ . Low
temperatures cause no problems.
･ There is a tendency for the texture of the paper to be
discolored if the paper is strongly illuminated for a long
time. Therefore, after taking off the wrapping paper be
careful not to leave the roll paper in strong light.
The recording paper uses a thermochemical reaction.
Note the following points:
・ To avoid discoloration, do not leave recording paper in
direct sunlight.
・
Store at not more than 40
℃
and 90% RH or less.
・ To keep definitive data, make photocopies of the
recordings.
・ Thermal paper changes color if it comes into contact with
organic solvents such as alcohols, esters, and ketones.
・
If the thermal paper absorbs an organic solvent such as
alcohols or ketones it may no longer develop properly, and
recorded information may fade. Soft PVC film and
transparent contact adhesive tape contain such solvents,
so avoid using them with recordings.
・ Avoid interleaving the thermal recordings with damp
diazo copies.