Insufficient compressor exhaust pressure: The compressor is responsible for compressing the refrigerant, circulating it and dissipating heat through the radiator. If the compressor exhaust pressure is insufficient, the temperature of the refrigerator compartment may not be lowered.
Power supply problem: Check whether the power plug of the refrigerator is well connected and whether the light inside the refrigerator door is on to determine whether the power of the refrigerator is connected.
Thermostat failure: The thermostat is an important component for controlling the temperature of the refrigerator. If the thermostat fails, the temperature of the refrigerator compartment may not be lowered.
Sealing problem: If the refrigerator door is not sealed tightly, it will cause the cold air to lose and affect the temperature of the refrigerator compartment.
Cleaning problem: If too much dirt and debris accumulate inside the refrigerator, it will affect the circulation of cold air and thus affect the temperature of the refrigerator compartment. At the same time, if a lot of dust and dirt accumulate on the radiator, it will also affect the heat dissipation effect.
Refrigerant problem: If the refrigerant is insufficient or leaks, it will directly affect the cooling effect of the refrigerator compartment.
Excessive ambient temperature: If the temperature of the environment where the refrigerator is located is too high, it may also cause the temperature of the refrigerator compartment to not be lowered.
Too much food or too high temperature: Too much food in the refrigerator or the temperature of the food itself is too high, which will also make it difficult to lower the temperature of the refrigerator.
Improper temperature setting: Check the temperature setting of the refrigerator. If the temperature is set too high, the temperature of the refrigerator will naturally not be able to be lowered.
Other faults: For example, evaporator damage, circuit problems, etc. may also cause the temperature of the refrigerator to be unable to be lowered.
If the problem is still not solved after self-checking, it is recommended to contact a professional maintenance personnel for inspection and repair.
LVNi produces various styles of commercial refrigerators. Factory direct sales. Welcome to consult.