Tools: Xiaomi 1 1, MIUI 13.0. 12, universal remote controller 6.4.3.

1. Open the universal remote control on your mobile phone and click the plus sign in the upper left corner.

2. Select the air conditioning option in the pop-up window.

3. Select the brand type of your home in the air conditioning setting interface. In the control interface, use the plus sign and minus sign on both sides of the temperature option to control and adjust to 20 degrees.

Working principle of air conditioner

1, refrigeration principle

During refrigeration, the refrigerant is treated clockwise, and the compressor can compress the refrigerant into liquid, and then the liquid is sent into the room. At this time, the indoor hot air contacts the evaporator, and the liquid refrigerant is heated into a gas state, which takes away the indoor heat and flows to the outdoor condenser. Under the blowing of the fan and the change of pressure, the heat is quickly released to the outside.

2. Heating principle

When heating counterclockwise, the liquid refrigerant flows to the outdoor unit, where it absorbs heat and becomes gaseous, and the formed gaseous refrigerant flows to the indoor unit, and then returns to the liquid state after releasing heat indoors, thus completing heating.