Tip 1: Cleaning of filters
In addition to heating, air source heat pump can also provide domestic hot water, heating cold water in a short time. In order to let more friends use clean hot water, the equipment has a waterway filter inside or outside, which can filter the heated tap water to remove impurities in the water. Due to the long time of water filtration, impurities will accumulate in the water, forming scales gathered in the central position of the filter, causing congestion to the heat pump waterway, affecting the normal work of the heat pump. Therefore, during maintenance, the scale in the filter should be cleaned beforehand, so that the waterway part of the heat pump can be more smooth.
Tip 2: No Disassembthe
The internal structure of air source heat pump is complex, and the equipment belongs to automation device. It is difficult to damage the device inside the machine. Therefore, disassembtheof parts inside the machine is prohibited during maintenance. When maintaining the air source heat pump, attention should be paid to the power supply of the heat pump unit, so as to ensure that the components are repaired after the power supply is turned off.
Tip3: Valve and control panel
There are many units in the air source heat pump. Each unit is the guarantee of the normal work of the machine. Valves and nozzles should be kept clean at all times. Oil pollution will be generated in the nozzles when the machine is used for a long time. This is caused by the leakage of refrigerant in the unit, so the heating effect of the equipment will be reduced. Therefore, paying attention to observing the values displayed in the center of the temperature control panel and testing the temperature sensor can reduce unnecessary troubles in the maintenance process of the equipment.
Tip 4: Pressure gauge
In the process of installation of air source heat pump heating, a pressure gauge will be installed on the waterway. Users should check the pressure of the pressure gauge from time to time. Generally, the pressure of the pressure gauge is 1-2 kg. When the pressure is too low, water should be replenished.
In addition, the cleaning of condenser is an important part of air source heat pump maintenance. Repeated cleaning with cleaning liquid or tap water can affect the normal operation of the equipment. Attention to the above points in the maintenance of equipment can make the maintenance process simpler, but more maintenance considerations and methods also need to consult professionals.
Post time: Apr-20-2023