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Replacement of filter cartridge machine

Nov 03, 2019

There is usually water overflow during this process. Please prepare a cleaning device such as a basin or towel:

a) turn off the plating ball valve and pressure barrel ball valve;

b) Open the gooseneck faucet to remove residual water from the pipeline;

c) After the water is no longer flowing out, use a filter shell wrench to open the filter housing with the filter element;

d) remove the old filter and load a new filter of the same specification;

e) Apply a black “O” ring above the filter housing to a lubricant such as Vaseline, and place the “O” ring into the groove in the filter housing.

f) In a vertical manner, tighten the filter housing to avoid shifting the “O” ring.

g) Open the plating ball valve and pressure barrel ball valve.