How to use the air conditioner in the car correctly?
Release time:
2022-05-28 17:53
source:
Correct use of the air conditioner in the car can prolong the service life of the air conditioner. The following is a diagram of the use of the air conditioner in the car.
1. The steps to turn on the air conditioner should be correct. In hot summer, the car is even more stuffy. Many people are used to turning on the air conditioner immediately after getting in the car. We should start the vehicle first, wait for the engine to stabilize, and then turn on the air conditioner after a few minutes. Turn on the AC key, you can turn on the cold air; in the cold winter, you do not need to turn on the AC key, because the warm air only uses the heat generated when the car engine is running, and there is no need to start the air conditioner compressor.
2. The air volume control of the air conditioner does not mean that the air conditioner is adjusted to the minimum gear to save electricity. After a period of time, the air conditioner can be turned up to blow away the dust in the air conditioner. It is also wrong to recycle from top to bottom; it is also wrong to say that the air volume of the air conditioner is adjusted to the minimum gear and consumes less fuel. In fact, when the blower is working, the energy consumption is very small for the power of the vehicle. According to the actual test, the air volume of the air conditioner is very small. When it is adjusted to the maximum gear and the minimum gear, the difference in fuel consumption is not obvious, so there is no need to worry that the maximum gear of the air conditioner will consume fuel.
3. Correctly switch the internal circulation. When driving long distances in summer, the air conditioner is in a state of being on for a long time. In the internal circulation state, the air will not circulate inside and outside, and the cooling effect is better. In the external circulation state, the high-temperature air from the outside is sucked in and blown out after being cooled by the evaporator. The temperature of the air outlet is relatively high, and the cooling effect is poor. It is recommended that we start the inner cycle for half an hour, and then start the outer cycle for 5 minutes to avoid the high concentration of carbon dioxide in the car caused by the long-term inner cycle, which will cause the driver to be inattentive, easy to get sleepy, and prevent accidents.
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