Today preparing replace this Hollow Fiber UF Membrane.
4040 Hollow Fiber UF Membrane filteration is 0.01 micron.
Before this, take out the steel clip first on the membrane system left hand side.
This is steel clipping parts.
And remove the uf membrane head.
You can take out the uf membrane now, better this uf membrane filter change every 2 to 3 years.
Ok, put the new uf membrane filter in the casing.
Done, and testing.