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• 1,Binance downloadAutomotive air conditioner internal and external circulation logo
• 2, How to use the internal circulation and external circulation of automobile air conditioning
• 3, Internal and external circulation of automotive air conditioner Correct use of
• 4, How to use the internal and external circulation of automobile air conditioner
• 5, How to turn on the internal and external circulation of automobile air conditioner

Car air conditioner internal and external circulation sign

The air internal circulation sign is: car icon + an arrow that turns in the car. The external air circulation sign is: car icon + an arrow from the outside to the inside.

The inner circle sign is a circular arrow in the car graphic; the outer circle sign is an arrow that enters the car from the outside. However, at present, many models are not equipped with external circulation buttons. It is not that there is no external circulation function, but that in order to simplify the design, the manufacturer defaults to external circulation when we do not press the internal circulation button.

The arrow on the button coming in from the outside of the car is the outer circulation sign, representing the air coming in from the outside. The arrow in the car is the internal circulation sign, indicating that the air circulates in the car. The external circulation guides the air conditioning refrigeration system for heating or cooling. It is used for defrosting in winter or defogging in summer; the internal circulation forms the airflow circulation inside the vehicle.

The sign of the internal circulation of the car air conditioner is: there is a rotating arrow inside the car; the sign of the outer circulation of the car is: the arrow penetrates from the outside to the inside of the car.The buttons of the inner and outer circulation systems are different. They may be adjusted by a single button, or it may be adjusted by sliding.

The sign of the internal circulation of the car air conditioner is: there is a rotating arrow in the car; the sign of the external circulation of the car is: the arrow passes through the car from the outside. The keys of the internal and external circulation systems of different cars may be different, which may be single-button or sliding adjustment. The function of external circulation is to replenish fresh air, and the function of internal circulation is to prevent dirty air from entering the car.

The sign of the internal circulation of the car air conditioner is: there is a rotating arrow inside the car; the sign of the outer circulation of the car is: the arrow penetrates from the outside to the inside of the car.

How to use the internal circulation and external circulation of the automobile air conditioner

The external circulation of the automobile air conditioner is the external air entering the interior space for air exchange. When the external circulation is turned on, most of the external circulation air intake is at the rainboard. It is generally recommended to turn on the internal circulation and the air in the car space for circulation. , when you feel that the smell is bad, you need to turn on the external circulation for air exchange.

The correct use of internal and external circulation of automobile air conditioners: the internal and external circulation function refers to the internal and external circulation of the automobileThe part of the circulation has been air-conditioned and cooled, while the external circulation is the opposite. The heat is brought into the car from the outside air, and the inside of the air conditioning system will automatically convert this heat into cold air, so as to achieve the cooling effect.

The internal and external circulation of car air conditioners is very simple to use. There is an internal and external cycle switch button on the control panel of the car air conditioner, which can be switched. It is recommended to use the internal circulation mode when driving on traffic-congested urban roads, and the external circulation mode when driving on some long-distance sections or highways.

The internal and external circulation of car air conditioners is very simple to use. There is an internal and external cycle switching button on the control panel of the car air conditioner, which can be switched. When driving on congested urban roads, it is recommended to use the internal circulation mode, and for driving on some long-distance sections or highways, it is recommended to use the external circulation mode.

Use the outer cycle when driving. When the car is driving, the outer loop should be selected. Because the oxygen content in the air outside the car is higher, it can provide better ventilation effect. At the same time, it can eliminate odors and harmful gases in the car and keep the air in the car fresh.

The internal and external cycle mode of the car air conditioner is very simple to use. There is an internal and external cycle conversion button on the control panel of the car air conditioner, which can be converted according to this button. If you are driving on congested urban roads, it is recommended to use the internal cycle of the car. If you are driving on certain long-distance sections or highways, it is recommended to use the external loop mode.

Correct use of internal and external circulation of automobile air conditioner

1. The internal and external circulation of automobile air conditioners is very simple to use.There is an internal and external cycle switching button on the control panel of the car air conditioner, which can be switched. When driving on congested urban roads, it is recommended to use the internal circulation mode, and for driving on some long-distance sections or highways, it is recommended to use the external circulation mode.

2. The correct use of the internal and external circulation of automobile air conditioners: the internal and external circulation function refers to the internal circulation of the automobile that the air conditioner has been cool, while the external circulation is the opposite. If the heat is brought into the car from the outside air, the interior of the air conditioning system will automatically convert this heat into cold air, so as to achieve the cooling effect.

3. Car air conditioners have two ventilation settings, internal circulation and external circulation. What are internal circulation and external circulation? When will the internal circulation be opened? When will the external circulation be opened again? If you can't tell the wrong use, the consequences will be serious.

4,The internal and external cycle mode of the car air conditioner is very simple to use. There is an internal and external cycle conversion button on the control panel of the car air conditioner, which can be converted according to this button. If you are driving on congested urban roads, it is recommended to use the internal cycle of the car. If you are driving on certain long-distance sections or highways, it is recommended to use the external loop mode.

5. The correct way to use the internal and external circulation is as follows: the external circulation is to exchange the fresh air outside the car to the inside of the car, and the internal circulation is to turn off the air circulation inside and outside the car. If the fan is not turned on, there is no air circulation in the car. The car is driving in the city, and the air quality outside the car is relatively poor.

6. Use internal circulation when parking. When cars are parked in congested urban traffic or in hot weather, internal circulation should be selected. This can avoid pollutants and hot air outside the car from entering the car, and keep the air in the car fresh and cool.

How to use the internal and external circulation of automobile air conditioner

1. The internal and external circulation method of automobile air conditioners is very simple to use. There is an internal and external cycle switching button on the control panel of the car air conditioner, which can be switched. When driving on congested urban roads, it is recommended to use the internal circulation mode, and for driving on some long-distance sections or highways, it is recommended to use the external circulation mode.

2. Internal circulation: turn on the in-car air conditioning to ensure that the ac button remains on, turn on the internal circulation button in the car and keep the internal circulation button indicator light on; external circulation: press the one-button start button, start the engine, press the auto button, turn on the automatic air conditioning system, and press the external Press the ring button and turn on the external loop mode.

3. When to use the external circulation? The new car you just bought must open the external circulation as much as possible to maintain the air circulation inside and outside the car, so that the harmful gases in the car can be released as soon as possible.

4. The internal and external cycle mode of the car air conditioner is very simple to use. There is an internal and external cycle conversion button on the control panel of the car air conditioner, which can be converted according to this button. If you are driving on congested urban roads, it is recommended to use the internal cycle of the car. If you are driving on certain long-distance sections or highways, it is recommended to use the external loop mode.

5. Use the air conditioner to quickly adjust the temperature in the car. The following is the specific usage of internal and external circulation: internal circulation or external circulation, which depends on the situation. Internal circulation is mainly to prevent external dust and harmful gases from entering the car in a timely and effective manner.Another function is to keep warm.

How to turn on the internal and external circulation of the automobile air conditioner

1. Internal circulation: turn on the in-car air conditioner, ensure that the ac button remains on, turn on the internal circulation button in the car, and keep the internal circulation button indicator light on; external circulation: Press the one-button start button, start the engine, press the auto button, turn on the automatic air conditioning system, press the external cycle button, and turn on the external circulation mode.

2. There is an internal and external cycle switching button on the car air conditioner control panel, which can be switched. When driving on congested urban roads, it is recommended to use the internal circulation mode, and for driving on some long-distance sections or highways, it is recommended to use the external circulation mode. Turning on the external circulation mode can replenish fresh air into the car, which is beneficial to the health of the passengers in the car.

3. The internal and external cycle mode of the car air conditioner is very simple to use. There is an internal and external cycle conversion button on the control panel of the car air conditioner, which can be converted according to this button. If you are driving on congested urban roads, it is recommended to use the internal cycle of the car. If you are driving on certain long-distance sections or highways, it is recommended to use the external loop mode.