The reason why the display of the Gree air conditioner turns on shortly after the light button is pressed and then disappears immediately is because the plug is in poor contact with the single-phase three-hole socket;
Solution: Replace the air conditioner The plug and air conditioner should be powered by dedicated lines, using single-phase three-hole sockets, and the plug should be inserted all the way.
The two core components of air conditioners use GMCC Meizhi compressors and Welling motors, both of which are the world's largest air conditioning compressor and motor companies under Midea Group. On July 14, 2020, the State Intellectual Property Office released the results of the 21st China Patent Award. Midea Air Conditioning's inverter air conditioning compressor technology won the "China Patent Gold Award".
Extended information:
The working process of a specified tooth volume pair in the air-conditioning compressor. The gas on the side where the female screw and the male screw turn to meet each other is compressed, and this side is called the high-pressure area; on the contrary, when the screw turns to the side away from each other, the volume between the teeth is expanding and is in the suction stage, which is called the low-pressure area. These two areas are separated by the contact line between the female and male screw tooth surfaces. It can be approximately considered that the plane where the axes of the two screws are located is the interface between the high and low pressure zones.
Compressed refrigerant (such as Freon) becomes a liquid. Then the heat absorption phenomenon when the liquid state changes to the gas state under normal pressure is used for refrigeration.
The density of air is very small. Get a syringe for injection. Pump a full syringe of air, block the air outlet with your hand, and push the syringe to compress the air. The gas can be compressed by one-third of its volume using a needle.