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Service conditions of air cooler
The cold medium of air conditioner is water, so the water source should be in the open state for a long time, and the water pressure is greater than 1.5Kg per square meter. When the unit is running, if there is no refrigeration effect, check whether there is water shortage. If there is water shortage, the indicator light is on, and further check whether the tap is closed, whether the water pressure is insufficient, whether the inlet valve and water pump and the water level sensor are damaged, etc.;
In order to ensure that the efficiency of evaporative cooling unit can be more stable, please use the air cooler under the following conditions:
a) Ambient temperature: 18℃ -- 45℃
b) Ambient relative humidity: ≤85%;
c) Atmospheric pressure: 86Kpa-106Kpa;
d) Water supply should be softened, water supply temperature ≤45℃, water supply pressure: 0.15-0.6Mpa;
e) The voltage deviation shall not exceed ±10% of the rated voltage;
f) The ambient air quality shall meet the GB 3096 Level 3 or above (including Level 3) standard;
g) Non-corrosive environment.
