How to use MG zs air conditioner? How to adjust MG zs air conditioner?

MGzs air conditioning heating and cooling: the first row, from left to right, air conditioning heating and cooling switch, blowing head switch, blowing foot and front windshield switch, blowing front windshield switch. To make the space cool, just press the "cool" button. To heat the air, just press the heat button. Automobile air conditioning system is similar to common household air conditioning system, and also includes compressor, condenser, evaporator, expansion valve, dry liquid storage and pipeline. When the user turns on the air conditioner switch, the engine drives the compressor to start working and drives the refrigerant to circulate in the closed air conditioning system, and the compressor compresses the gaseous refrigerant into high-temperature and high-pressure refrigerant gas. The internal and external circulation is controlled by the changeover switch. At present, the automobile supports three modes: automatic mode, internal circulation mode and external circulation mode, in which the internal circulation mode is the main mode, and the external circulation mode is controlled by the timely change-over switch of the air conditioning sensor to ensure that the air quality inside the automobile will not be reduced (oxygen content is reduced and pollution is aggravated). Vehicle air conditioning system consists of compressor, condenser, throttling element, evaporator, fan and necessary control elements, which is used to adjust the temperature and humidity in the vehicle and provide a comfortable environment for passengers. Refrigerant circulates continuously in the system, and each cycle includes four processes: compression, condensation, throttling and evaporation.