Refrigerator is out of gas, gas leak has very recognizable signs. When the machine blows gas, the refrigerator will not cool, but it is not easy to recognize because when the refrigerator is not cold, there are many reasons, but gas leak is just one of them. When checking, there is a note that the compressor must be running to suspect the cause of the cabinet running out of gas or leaking gas. When the gas leak, leaving the cabinet running for a long time can damage the block, so you should pay attention when determining the correct cause of the cabinet running out of gas, you need to unplug the power while waiting for repair to avoid being damaged.