1. Start the car and wait for the water to get hot. When the pointer of the water thermometer shown in the figure below is close to the center line of the instrument panel, it means that the water temperature is suitable, and then the air conditioner can be turned on.
2. When the water temperature rises to a suitable value, directly turn the knob in the yellow oval box at the lower right of the figure below clockwise until the pointer points to the red area, indicating that the hot air conditioner has been turned on without pressing the A/C key. The knob in the yellow rectangular box at the lower left is used to adjust the air volume of the air conditioner, turning it up clockwise and turning it down counterclockwise.
Second, the hot air conditioning method of automatic air conditioning.
1. As above, start the car and wait for the water to get hot. When the pointer of the water thermometer shown in the figure below is close to the center line of the instrument panel, it means that the water temperature is suitable, and then the hot air conditioner can be turned on.
2. When the water temperature rises to an appropriate value, press the AUTO key to set the temperature value in the yellow rectangular box to an appropriate value, so that the hot air air conditioner has been turned on without pressing the A/C key. The buttons in the yellow oval box are used to adjust the air volume. The top button turns up and the bottom button turns down.
Extended data;
Precautions for using air conditioner while driving:
If you want to turn on the air conditioning, the button on the left of this picture is set to the blue place, if you want to turn on the heating, turn it to the red place, and then press the AC switch. In addition, the building in the middle is the size of the open air, and the mode on the far right can be adjusted to blow only feet or hands or glass, or you can use the mode of two shifts at the same time.
In addition, when the vehicle turns on the air conditioner without cooling, it is necessary to check whether the air conditioning water pump can start running normally and whether the refrigerant consumption is normal. If the air-conditioning pump can't be started, there should be a problem in the relevant control circuit or there is no refrigerant in the system, which causes the air-conditioning pump to be in a protective state.
Turning on the cold air conditioner in summer will definitely increase fuel consumption. But warm air in winter is another matter. It uses the heat generated by the engine to transfer to the cab through the blower, which belongs to heat reuse, so the power consumption of warm air is much lower than that of cold air, and the fuel consumption can be ignored.