Which button is for heating and which is for cooling in a car's air conditioning?
1 Answers
In a car, the blue button on the left represents cooling, while the red button represents heating. To activate cold air, adjust the left button toward the blue area. For warm air, adjust it toward the red area, then press the AC switch. Here is an introduction to the car's air conditioning system: 1. The car's air conditioning system is a device that cools, heats, and ventilates the interior air, maintaining the temperature within a certain range. 2. Modern car air conditioning systems can meet usage needs throughout all four seasons, ensuring driving comfort. 3. When switching between cold and hot air, it is necessary to activate the internal circulation and external circulation functions separately. The external circulation function allows for air exchange between the car's interior and the outside environment.