What if the refrigerator doesn't freeze?
1, power problems. Sometimes not the use of the problem, nor is it the quality of the refrigerator, may be your power problem, the power supply to check whether the power supply is normal. Open the door, observe the lamp is lit, or test your pencil with no electric socket.
4. Fan problem. If the refrigerator belongs to the indirect, to check whether the fan work. Open the door of the freezer, press the button at the edge of the box by hand (this button controls the interior lighting and stop the fan work when you open the door), check whether the fan works, and the fan does not work, which will cause the refrigerator not to refrigerate. In addition, food placed too much will affect the cooling effect.5, the influence of external temperature. The refrigerating chamber may cause the refrigerant limit temperature. Most of this occurs in air-cooled refrigerators. The reason is that the refrigerator evaporator and frost apparatus are broken and ice jam is produced. Can not rule out the air-cooled fan broken, and too many items in the refrigerator will be blocked air outlet, resulting in poor cooling effect. The temperature of the refrigerator in the direct cooling refrigerator is adjusted automatically as the temperature of the freezing room is adjusted. The temperature of the freezer can be lowered. Generally, the temperature of the refrigerator is 4-10 degrees normal. Note that the greater the number of temperature controllers, the lower the temperature, the larger the summer figures, and the smaller the numbers in the winter. Plus often open the refrigerator door, more items in the refrigerator, resulting in refrigerators not refrigeration or cooling effect is not ideal.
2 compressor problems. If the power supply is connected properly, do you listen to the compressor working?. The compressor will operate with a slight vibration and vibration (such as using the hand to feel the vibration of the compressor), it should be careful not to burn, because the compressor temperature is 40-50 degrees Celsius in winter, summer can reach 80-90 degrees celsius.3, refrigerant leaks?. If the compressor can work, determine whether the refrigerant system is refrigerant or not. After running the refrigerator for a few minutes, pull out the plug and listen carefully to the sound of liquid flow in the brass tube. If not, the refrigerant in the system has been leaked or the compressor has lost its capacity.
