The cooling effect of industry evaporative air cooler is good, which is known once used. But, when there is an accident, in case the cooling effect is not good, you know what is the reason?

1, no convection: industry evaporative air cooler opposite to the corresponding air outlet, can not be used in closed occasions.

2, the air volume is not enough: the air volume of the industry evaporative air cooler device is not consistent with the practical use area and the place environment.

3, the weather problem: industry evaporative air cooler, Star Science industry evaporative air cooler is based on the principle of evaporation, but if the humidity outside the house is large, the evaporation of water is reduced, the cooling effect is poor; So if the temperature is high and wet and stuffy weather, the effect of using industry evaporative air cooler is not very good. This is the reason of the outside weather, not the problem of industry evaporative air cooler machine.

4, maintenance is not in place: industry evaporative air cooler needs to be cleaned and maintained regularly. If too much dust and debris are accumulated in the air outlet and filter screen, the cooling effect will also be not ideal.

What is the reason why the industry evaporative air cooler does not power up? How to solve it?

1. The fuse of the main board of the industry evaporative air cooler is burned. The solution is to replace the water pump or the water level sensor and the water inlet valve.

2. Look at the power supply of the host. Generally, the machine is powered by 380V.

3, wiring zero line is not connected, zero line at the beginning of the host is not connected to the power, but power for a period of time, it will automatically stop, this time is the motherboard burned! Solution: replace the motherboard, connect the zero line.