For i nf orma tion, The 6-step water filtering system (chp-04ar/l) – Coway CHP-04AL User Manual

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For I
nf

orma

tion

ATER F

iON PROCESS

The 6-step water filtering system (CHP-04AR/L)

Step 1 : PlUS SEdimENT FilTER

This plus sediment filter has the functions to reduce infusible particles from feed water and to

protect membrane and pre-carbon filter from being plugged.

Step 2 : PRE-CARbON FilTER

This Pre-Carbon filter has the function to reduce aesthetic chlorine, odor, volatile organic

compounds(VOC’s).

Step 3 : RO mEmbRANE FilTER

RO membrane filter has the function to reduce water contaminants such as pentavalent arsenic,

barium, cadmium, selenium, radium 226/228, trivalent chromium, hexavalent chromium, lead,

nitrate/nitrite.

Step 4, 5 : FiNE POST-CARbON FilTER

This Fine Post-Carbon filter has the functions to reduce smell induction material and to improve taste

of water. It also has the function to reduce aesthetic chlorine, volatile organic compounds(VOC’s).

STEP 6 : UlTRA-ViOlET lAmP

This ultra-violet lamp circulates the treated water inside the reservoir tank.

PLUS SEDIMENT

FILTER

PRE-CARBON

FILTER

RO MEMBRANE

FILTER

CERAMIC

FILTER

FINE POST-CARBON

FILTER

Reject

Water

Outlet

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