The use of bus air conditioning mainly includes the following steps:
Wait for a while after starting the vehicle: After the car is started, you should wait for 8 to 15 minutes for the water temperature to rise to normal temperature, and then you can turn on the warm air. This is to ensure that the engine and air conditioning system reach normal operating temperature to avoid damage to the vehicle.
Adjust the air conditioning circulation mode: Adjust the air conditioning circulation mode to in-car circulation, so that the air in the car can be recycled and the heating or cooling efficiency can be improved.
Select warm air mode: Adjust to warm air mode, which is usually achieved by turning the knob to the red area or pressing the sun symbol. Warm air uses the car’s own heat cycle, so there is no need to turn on the AC switch to save energy.
Adjust the air conditioning gear and the air outlet direction: Adjust the air conditioning gear as needed, and adjust the air outlet direction. The warm air blowing direction is generally forward and under the feet, while the cold air is generally forward.
Adjust according to seasonal or environmental needs: In spring and autumn or in the morning and evening when cooling and heating are not needed, it is recommended to turn on the ventilation and fresh air to keep the air circulating in the car. In the extremely hot summer season, it is recommended to set the temperature below 20℃ to provide a comfortable riding environment.
Pay attention to the order of using the air conditioner: turn on the air conditioner after the vehicle is started, and the vehicle can be turned off only after the air conditioner is turned off. This is to ensure the correct coordination between the air conditioning system and the vehicle’s electrical system to avoid damage to the vehicle.
Use of internal circulation mode: When using the air conditioner, you can turn on the internal circulation mode to recycle the air in the car for cooling or heating. However, after using the internal circulation mode for a long time, you should open the window every 30-60 minutes to circulate the air inside the vehicle to keep the air circulating in the car and avoid a decrease in air quality.
Following these steps can ensure the effective and safe use of the bus air conditioning system, and also improve the comfort of riding.
