Correct use of automobile air conditioner

How to use the car air conditioner of Pacific Auto Network: Press the A/C button on the air conditioner operation panel of the center console, and the indicator light will light up, indicating that the air conditioner has been turned on. The middle knob is used to adjust the air outlet, and the rightmost knob is used to control the direction of the air outlet. The buttons next to the lower air conditioner switch are internal circulation and external circulation adjustment buttons, which can be adjusted as needed.

To turn on the air conditioner in summer, the first task is to turn on the A/C switch. Because A/C is the switch of the refrigeration system, otherwise, the air conditioner will only blow out air, but the air coming out is basically not cold.

How to turn on the air conditioner in the car air conditioner?

As shown in the figure, after getting on the bus in summer, press the air conditioning switch directly, and the air conditioning and refrigeration will work first. Then press the air circulation button to cut off the communication between the carriage and the air outside the car, so that the temperature inside the car drops rapidly. Finally, turn the _ degree adjustment button to adjust to the required _ degree.

It is worth mentioning that if _ degree is set to the coldest, the car air conditioner cannot supply the required _ degree at a faster speed.

How to be efficient in automobile air conditioning and refrigeration?

Before getting on the bus, if your car is parked outdoors and exposed to the sun, please don't turn on the air conditioner immediately, because the temperature in the sub-car will drop slowly.

If conditions permit, you can basically open the door first, then open the external circulation of the air conditioner and adjust the air volume to the maximum. Be careful not to turn on the air conditioner switch. Let the air conditioner use natural wind to move the turbid air in the train. After 2-3 minutes, turn on the air conditioner switch for refrigeration, turn on the internal circulation and close the window. In this way, the air conditioner has better refrigeration effect and more fuel economy.

Secondly, the choice of air outlet is also beneficial to air conditioning and refrigeration. Due to the principle of air convection, hot air goes up and cold air goes down. Then point the air outlet of the air conditioner obliquely upward, and with the help of the law of hot air rising and cold air falling, the temperature in the car can be quickly cooled during the cold air falling. At the same time, pay attention to the front of the air outlet of the air conditioner, and try not to place decorations, which will affect the refrigeration effect of the air conditioner.

It should be noted that turning on the automobile air conditioner to enable refrigeration will affect the fuel consumption of the automobile. Although the cold air with large air volume makes you comfortable to blow in the car, you may feel distressed about the fuel consumption of the car, and the power of the car with small displacement may be weakened.

Of course, the car mainly uses air conditioning reasonably. They can lower the temperature a few minutes before driving to improve the cooling efficiency, and then they can raise it a few degrees later. Or turn off the air conditioner later and let the air conditioner have a rest. After all, using air conditioner for a long time will increase the pressure of condenser and may also cause losses to refrigeration system.

(Photo/Text/Photo: Pacific Auto Network Q&A called Beast)