Judging whether an air conditioner needs to add fluoride (also known as refrigerant or refrigerant) mainly involves observing the refrigeration effect, temperature control, refrigeration cycle pressure, etc. Below I will explain in detail how to tell if an air conditioner needs to be fluoridated.
Observe the refrigeration effect. First of all, you can preliminarily judge whether you need to add fluoride by observing the cooling effect of the air conditioner. If the cooling effect of the air conditioner is weakened, the indoor temperature cannot reach the set temperature, or the room still feels stuffy after turning on the air conditioner, this may be one of the signs of insufficient fluoride. If the air conditioner does not provide sufficient cooling even at the set minimum temperature, it is necessary to further check whether the amount of fluorine is insufficient.
Check the aircon temperature control. Secondly, you can tell if you need to add fluoride by checking the temperature control of your air conditioner. If the air conditioner is unable to accurately control the indoor temperature, or if the temperature fluctuates greatly after a certain temperature is set, it may indicate that the air conditioning system has sufficient liquid fluorine to achieve accurate temperature control. This can be one of the problems caused by insufficient fluorine levels.
Check the refrigeration cycle pressure. In addition, it is also possible to determine whether fluorine is necessary by checking the refrigeration cycle pressure of the air conditioner. Refrigeration cycle pressure refers to the pressure of the refrigerant during the refrigeration cycle of the air conditioner. In general, the pressure in the refrigeration cycle should be within a certain range, and if the pressure in the refrigeration cycle is too low or too high, it may indicate that there is not enough fluorine or that there is a problem with the system. By measuring the pressure in the refrigeration cycle, it is possible to determine whether additional fluorine gas is required.
To sum up, judging whether an air conditioner needs to add fluoride requires observing the refrigeration effect, temperature control, checking the refrigeration cycle pressure, and finally relying on professional air conditioning maintenance personnel for detailed testing and evaluation. Only through comprehensive judgment and professional testing can we ensure that the air conditioning system is running normally and providing good cooling results.