2.2 When used in high voltage or higher voltage devices, must ensure that the water quality requirements or higher water quality requirements;
2.3 water cooling radiator at work, should pay special attention to water leakage, anti-clogging, anti-condensation.
2.4 air cooling radiator installation, the radiator blades should be in the direction of cooling air flow; inlet air temperature is not higher than 400C, the inlet side of the wind speed of 4 - 6mls;