What are the icons and symbols of central air conditioning?

The specific meaning of the central air-conditioning icon symbol is as follows: 1, and the snowflake icon indicates the cooling mode, which is generally used in hot weather to cool the indoor temperature to a comfortable temperature. When the switch display shows snowflakes, it means that the air conditioner is currently cooling. 2, the sun icon The sun icon represents the heating mode, which is mainly used in cold winter. When the indoor temperature is very low, you can use the heating mode to warm the room. When the sun icon is displayed on the display screen, it means that it is in heating mode. 3. Fan icon Fan icon indicates air supply. There are three modes: low wind speed, stroke and high wind speed. When it is turned on, it will suck air from the outside and blow it into the room, which will play a role in ventilation. 4. The water drop icon indicates the dehumidification mode of the air conditioner, mainly by lowering the temperature to make the indoor air dew point reach the critical value, so as to analyze the excess moisture in the air and achieve the purpose of dehumidification. 5. Triangle icon This icon indicates automatic mode, and the air conditioner will operate according to the mode set by the manufacturer. In this mode, the temperature of the air conditioner cannot be raised or lowered.