How to clean the central air conditioning system

How to clean the central air conditioning system Many companies need the central air conditioner of the all-in-one machine to cool the equipment. If the equipment takes a long time or if one of the accessories in the system is broken, we need to replace it. If the equipment is used for a long time, many impurities will remain in the system. Today we are here to introduce the precautions and processes that Emerson Copeland compressor systems need to understand when cleaning and replacing compressors. In the future, it will be helpful for our engineers to help in cleaning and returning the compressor to the Copeland compressor system. First of all, we must first release the refrigerant in the Copeland compressor system, and remove the Copeland compressor compressor and drying filter system. We need to start a fire for this work. (First look at whether the unit you are constructing needs a fire certificate, if we need this, we need to do it in advance) If our work is to start a fire in the machine room, then it is best to put all the equipment in the machine room. The equipment is stopped, when the fire is moving, I am afraid that the flames will be blown everywhere. Our Copeland compressor system takes a long time to avoid not talking about the freezing oil on the surface of the copper tube. For safety reasons, we are best Hear all the equipment that can let out the wind. Then after we removed the Copeland compressor and the drying filter, we connected these copper pipes with copper pipes. After finishing, we cleaned the refrigeration system. We did the cleaning work outdoors. After cleaning the system, we will install the compressor and filter drier. This situation is the same as above. It is necessary to stop all equipment. After we cleaned the Copeland compressor system and installed the Copeland compressor and replaced the filter, we should conduct a gas tightness test on the Copeland compressor system, evacuate and charge the refrigerant. Finally, debug the Copeland compressor system.