How to use automobile air conditioner correctly

Correct use of automobile air conditioner;

1. Generally, the button on the left side of a car is blue for air conditioning, red for heating and moderate temperature in the middle.

If you want to turn on the air conditioner, the button on the left of this picture is adjusted to the blue place. If you want warm air, turn it to the red place and press the air conditioner switch. In addition, the middle button is the size of the wind, and the rightmost button is the mode. You can set it to blow only your feet or hands or glass, or you can use it in two-shift mode at the same time.

The white line on the left is to adjust the temperature. You can adjust it to the middle when you feel too warm. You just need to turn off the fan and not turn on the air conditioner.

Pay attention to the use of air conditioning system.

1. The vehicle air conditioning system is basically shut down in winter. Before starting for the first time, check the belt tightness, and let the engine idle for a period of time to observe whether it starts normally and check the cooling effect during operation. If it is not started or the cooling effect is not ideal, it should be checked at the service station.

2. The air-conditioning system is easy to inhale dust and bacteria during use. After long-term use, the air-conditioning system should be dusted and disinfected to ensure the health of the people in the car.

3. Observe the engine water temperature after turning on the air conditioner for a period of time. If the water temperature is high, it may be caused by the dirty surface of the condenser (such as catkins and dust), the electronic fan not working and the pressure controller not working. If the above problems occur in use, the air conditioning system should be stopped in time and repaired at the service station.