
Press the straight-line graphic button to activate the external circulation. On the Lingpai car's air conditioning control panel, there are two car-shaped images or graphics: the straight line represents the external circulation, while the curved line indicates the internal circulation. Generally, the internal circulation is used during traffic jams, and the external circulation is used during high-speed driving. Additionally, the use of internal and external circulation should be combined with air conditioning and heating. Below is some extended knowledge about external circulation: 1. By using the external circulation, you can breathe fresh air from outside the car. During long high-speed drives, the air inside the car can become stale, making passengers uncomfortable. Since opening the windows is not an option, switching to external circulation can bring in fresh air. 2. If it's too hot, you can turn off the fan and open the external circulation. This maintains the interior temperature while allowing fresh air to enter, creating a more comfortable environment. However, if the air conditioning is being used to cool the car, avoid keeping the external circulation on continuously. Instead, switch it on periodically to refresh the air. 3. Some people complain about poor cooling performance in summer, often because the system is unintentionally set to external circulation. In this mode, hot air from outside continuously enters the car, preventing the temperature from dropping. For optimal cooling, always set the system to internal circulation. If the weather isn't too hot, adjusting the air conditioning and switching to external circulation can provide both cool air and fresh air, enhancing comfort.

When I first drove the Lingpai, it took me some time to figure out the air conditioning system. To activate the external air circulation, it's actually quite simple: locate the circulation toggle button on the AC panel near the steering wheel, usually marked with a car icon or arrows pointing into the car. Press the button once, and if the light is off, it means the external circulation mode is on. I prefer using this mode when driving in rainy weather or out in the countryside because it brings in fresh air, especially effective for defogging, keeping the windshield clear. Don't forget about the AC filter during regular —if it's too dirty, it can obstruct airflow and affect comfort. Developing a habit of regular cleaning ensures the interior stays fresh.

As a daily commuter, I'm quite familiar with the Lingpai's external circulation operation. The steps are: after starting the car, directly press the circulation button in the air conditioning control area, which has an icon resembling a small car with an intake arrow. When the button light turns off, it switches to external circulation. I find it better to use external circulation less in congested urban areas to avoid inhaling exhaust fumes, but on highways or routes with fresh air, turning it on makes the entire car feel well-ventilated and comfortable, also reducing fatigue during long drives. A personal tip is to always check the filter status in the air conditioning settings and replace it regularly to avoid clogging, ensuring smoother operation.

The Lingpai's air conditioning system features intelligent control, making the operation of the external circulation very intuitive: locate the circulation function button on the control panel, typically marked with a vehicle outline and an external airflow symbol. Simply press this button until the indicator light turns off to activate the external circulation mode. This design facilitates quick defogging in humid weather and improves in-cabin air quality. When paired with automatic air conditioning, it can automatically adjust the airflow, eliminating the need for manual switching and simplifying daily use.

Every time I drive my Lingpai, I prioritize the fresh air intake function as it brings a natural and refreshing feeling. After starting the vehicle, I directly look for the air circulation switch button on the AC panel - one press switches to fresh air mode. It's particularly effective for defogging during rainy/snowy weather and helps reduce CO₂ buildup in the cabin. I recommend combining this with regular AC filter cleaning to maintain airflow and prevent allergy issues. The operation is simple, but be careful not to overuse fresh air mode in heavily polluted areas as it may affect health.

In the Lingpai model, safe driving relies on the operation of the external air circulation. The method is to press the circulation button in the air conditioning area, which has an icon resembling a car with an external arrow. Turning the light off activates the external circulation. This mode is crucial in foggy or humid conditions, as it quickly dehumidifies and defogs, enhancing visibility safety. When driving on highways, turning on the external circulation also helps maintain oxygen balance inside the car, reducing fatigue. Remember to regularly replace the air filter to ensure proper functionality.


