Refrigerators all day long to hear the compressor buzz, accompanied by the sound of water when cooling, it does not stop. Screen display and cooling effect is also ok.
Please check whether the door seal is tight enough, it will lead to a short downtime, or even no downtime, humming and running water are normal, one or both sides of the heating is normal, it is recommended to check the door seal and refrigerator placement is stable
A large number of refrigerators may be slightly damaged, leaking or blocked, and should be taken care of after sale.
It might be broken under the temperature control check!
The buzz is the sound of the starting capacitor, the direct current used by the compressor,The flow of water should be caused by a lack of refrigerant, or if the expansion valve is defective, resulting in constant failure and a flow of water in the pipe
There may be caused by the lack of refrigerant system with the advice, looking for professionals to help you see.