What are the reasons for the air conditioning not cooling in Wuling Hongguang Mini?

[OPaislee]

The reasons for the air conditioning not cooling in Wuling Hongguang Mini are as follows: 1. Clogged air filter: Replace the air filter. 2. Dirty condenser with poor heat dissipation: The condenser is prone to accumulating dust and small insects. If not cleaned for a long time, the heat dissipation of the condenser will be poor, and the cooling effect of the air conditioning will also significantly decrease. The dirt on the condenser can be cleaned by rinsing with water, but be careful not to use too high water pressure. 3. Cooling fan not working: The cooling fan not working also greatly affects the heat dissipation of the condenser. It should be repaired or replaced promptly. 4. Refrigerant pressure too high or too low: Refrigerant, also known as coolant, is the cooling agent inside the air conditioning system. The refrigerant will have some natural loss in the air conditioning system. If the refrigerant pressure is too low, the cooling effect will deteriorate, while if the refrigerant pressure is too high, the air conditioning may cool intermittently. Therefore, the refrigerant pressure must be adjusted to the standard range, as neither too low nor too high is good. 5. Refrigerant leakage: This situation is more troublesome. Special instruments are needed to locate the leakage point inch by inch. Common leakage points include air conditioning pipes, evaporator, etc., and related parts need to be replaced.