6
Handling of battery
WARNING
◇
Make sure to use a specified battery or that
supplied with the instrument as an accessory.
When loading the instrument with a battery,
pay heed to the polarities of the battery.
If a battery out of the specification is used, it
may cause smoke or fire because some
batteries are different in the voltage and
polarities.
◇
Do not heat, shortcircuit, burn a battery or
take it apart. If done so, it may cause burst or
fire.
CAUTION
◇
Be sure to always use alkaline batteries.
◇
When keeping or disposing a battery, protect
both poles with insulating tape, etc.
If a battery is kept or disposed as the poles
are not covered, it may cause shortcircuit,
burst or fire.
Items to be observed when using
Environmental conditions
◇ Use the PR-32α and PR-101α where the temperature is between 5 to 40℃.
◇ Use the PR-201α and PR-301α where the temperature is between 10 to 40℃.
◇ Use the instrument where the humidity is below 90%RH.
◇ Do not leave the instrument in a location exposed to direct sunlight or near a heating unit
where the temperature may rise.
◇ Do not change the environmental temperature of the product suddenly.
◇ Do not place the instrument in a place where it may be subject to strong vibrations.
◇ Do not use the instrument where there is much dust.
◇ Do not leave the instrument where the temperature is extremely low.
◇ Do not leave the instrument in a damp place.
◇ Do not place or drop heavy objects on the instrument.
Handling
◇ Do not drop the instrument or subject it to any strong shock.
Daily maintenance
◇ If the instrument becomes dirty, wipe it with a soft cloth.
◇ Do not use benzine, paint thinner, etc. to clean the instrument.
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