Hypothermia.: The water production of RO membrane is extremely sensitive to water temperature. For every 1 ° C decrease in water temperature, the water production decreases by about 3%. Low water temperature in winter is a normal physical phenomenon and does not require replacement of equipment.
Security filter clogged: Check whether the filter element of the 5μm security filter is dirty, if the pressure difference between the inlet and outlet > 0.1MPaThe filter element needs to be replaced immediately.
RO membrane blockageThe membrane surface is blocked by suspended solids or scaling, resulting in a decrease in water permeability. It is necessary to check the inlet pressure and concentrated water flow, and perform chemical cleaning.
Insufficient inlet pressureCheck whether the pressure of the raw water pump or high pressure pump meets the design standards and whether the inlet valve is fully open.
