Riken Keiki CO2RK-Lite, Руководство по эксплуатации

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2. Important Safety Information 2-4. Installation precautions
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2-4. Installation precautions
Be sure to observe the following precautions when installing the product.
Failure to comply with these precautions may result in product failure or improper monitoring.
NOTE
Keep the measurement unit away from doors, windows, and vents and at least 50 cm away from people.
* Taken from Ministry of Health, Labour and Welfare ‘Winter ventilation methods for improving poorly-ventilated
enclosed spaces’ (published November 27, 2020)
CAUTION
The product is a precision device. The specified performance may not be achieved depending on the location
(environment) in which the product is installed. Check the installation location environment and implement
appropriate remedial measures where necessary.
Do not install the product in the following locations:

Locations subject to direct sunlight or outdoors

Locations exposed to water, oil, chemicals, or dust

Locations exposed to drafts from air conditioning or other sources

Locations exposed to soot, smoke, or steam

Locations below 0 °C, over 40 °C, or subject to sudden temperature fluctuations

Humid locations such as bathrooms or locations subject to condensation

Poorly ventilated locations such as behind curtains or other objects

Locations where corrosive gas is present