Coway CHP-04AL - Manual (Page 10)

9
WATER FILTRATION PROCESS
The 5-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 : iNNO SENSE FilTER
This inno-sense 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 5 : UlTRA-ViOlET lAmP
This ultra-violet lamp circulates the treated water inside the reservoir tank.
The filter is the core technology of the filtration system.
If you don’t use qualifying filter or if you use an old filter that has expired, the system
performance may degrade.
Uses of reject water
- The reject water should be used for cleaning the restroom, the house, clothes, or
purposes other than drinking.
- Never use the reject water for a drinking or a cooking.
Tips
PLUS SEDIMENT
FILTER
PRE-CARBON
FILTER
RO MEMBRANE
FILTER
ULTRA-VIOLET
LAMP
INNO SENSE
FILTER
Reject
Water
Outlet