What is the reason for Hisense's poor air conditioning and refrigeration?

Causes and solutions of poor refrigeration of air conditioner

Reason one:

The reason why the air conditioner does not cool may be that the power of the air conditioner is not enough, which is also the common problem of the air conditioner not cooling. There are many reasons for this situation, such as: using low-power air conditioning to cool the room in a large area; Although the power of the air conditioner matches the area of the room, in the process of using the air conditioner, the room itself is not sealed enough and there are many heat sources, which will also lead to insufficient refrigeration of the air conditioner.

Solution: Change the use environment of air conditioner, increase the air tightness of the room and reduce the indoor heat source.

Reason two:

Insufficient refrigerant in the air conditioner will also cause the air conditioner not to cool. When the air conditioner is used for a long time, the refrigeration effect will decrease, and the refrigerant will evaporate during the long-term use. If the refrigerant leaks, it will also lead to insufficient refrigerant in the air conditioner.

Solution: If the refrigerant of the air conditioner is not enough, it is necessary to add enough snow seeds, which are used to provide air conditioning and refrigeration tools. The refrigerant leakage of air conditioner should be repaired by welding in time, and then the snow type of air conditioner should be repaired.

Reason three:

If the air conditioner is not cleaned for a long time, thick dust will accumulate on the radiator of the outdoor unit and indoor unit of the air conditioner, which will lead to poor heat dissipation effect of the radiator of the air conditioner, resulting in the air conditioner not being cooled. If the air conditioner is not cleaned and maintained for a long time, it will make people prone to air conditioning diseases.

Solution: Maintain and clean the outdoor and indoor units of the air conditioner regularly, remove the dust on the radiator and improve the heat dissipation effect of the radiator.

Reason four:

When the air conditioner is not cooling, check whether the power plug of the air conditioner is inserted incorrectly. If the power plug of the air conditioner is not plugged in properly or the power plug is loose, the air conditioner will not operate, and of course it will not be able to cool.

Solution: The air conditioner power supply is not plugged in or the plug is loose. Just plug in the air conditioner again.

Reason five:

The reason why the air conditioner does not cool may also be that the outside temperature is too high. Because the outdoor unit of the air conditioner is placed in a relatively closed place or the temperature around the outdoor unit is very high, the air around the outdoor unit of the air conditioner will not circulate, and the hot air exhausted by the air conditioner cannot be exhausted, resulting in the air conditioner not being cooled.

Solution: Increase the air circulation of outdoor air conditioner, and install outdoor air conditioner in an open space, so that the heat emitted by air conditioner can be discharged in time.