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2.3. Environmental Symbol
Avoid following environments for operation or storage of this equipment.
A place where the equipment can be exposed to water.
Do not operate the equipment with wet hand.
A place where the equipment can be exposed to direct
sunlight.
A place where the equipment can be exposed to direct
ultraviolet.
A place with rapid temperature fluctuation.
Optimal temperature is at 10C ~ 40C, and humidity at 50% ~
80%.
A place nearby a heating apparatus.
A place where the equipment can be exposed to water.
Do not operate the equipment with wet hand
A place where the equipment can be exposed to excessive
pressure or vibration.