The modes on the remote control of an air conditioner mean the following:

cool is cooling, the air conditioner is cooling.

dry is dehumidification.

fan is swing, the windshield shakes.

heat is heating, the air conditioner does the heating.

Expanded Information

Air conditioner remote control is a device used to remotely control an air conditioner, which mainly consists of an integrated circuit board and buttons used to generate different messages. The remote control mainly consists of a microprocessor chip that forms the remote control signals, a crystal oscillator, an amplifying transistor, an infrared light-emitting diode, and a keypad matrix.

The main icons are described as follows

Sun icon: this icon means heating mode. Heating is generally used in winter when the weather is cold, the heating temperature is generally set between 20 to 22 degrees, do not need to open too high, if the air conditioning in the winter can not reach 20 degrees, then even if you open the air conditioning at 30 degrees will not be higher than 20 degrees, the air conditioning heating power is constant.

Snowflake icon: this icon means cooling mode. Cooling mode is usually used in summer, it is mainly to bring the indoor heat to the outdoor, through this way to reduce the indoor temperature. Generally, the set temperature in summer cooling is 26℃ to 28℃. And the air conditioner can only be in cooling mode when it is undergoing fluoride collection.

Water drop icon: water drop refers to the dehumidification mode. This mode is mainly used for summer room humidity, open air dehumidification function when the air conditioner will reduce the indoor temperature, the indoor water will be analyzed and condensation, so that can achieve the role of dehumidification. When dehumidifying the room temperature will be lower, pay attention not to catch cold.

Three ring arrow icon: three ring arrow icon in the air conditioning remote control icon represents the automatic mode, use the air conditioning when pressing this button, the air conditioning will be able to automatically according to the indoor temperature of the cooling or heating, the disadvantage is that you can not adjust the temperature.

Fan icon: this icon refers to the circulating air supply mode. This mode can be turned on once or twice a day, and its main function is to circulate the air in the room and supply air to pump out the dirty air in the room and send in air, just like opening a window to ventilate the room.

The "cooling" to "dehumidification" can save electricity:

In the humid and hot weather as long as the air conditioning mode from "cooling" to "dehumidification". "Dehumidifying" can keep your house as cool as a refrigerator without costing you a lot of money.

When you turn on the dehumidification mode, the indoor blower will keep running at a low speed, and the compressor will operate intermittently, so the cycle will keep the room temperature near the set temperature, which can remove a lot of moisture from the air.

In "cool" mode, the air conditioning compressor and blower will continue to operate until the room temperature reaches a low temperature before automatically stopping, so it is more power-consuming.

It should be noted that in dehumidification mode, there is no need to set the air conditioning temperature too low. After the temperature falls below 23 degrees, just turning it down one more degree uses several times the power to generate electricity.

Baidu Encyclopedia - Air Conditioning Remote Control