Coway CHP-04AU Water Dispenser User Manual


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WATER FILTRATION PROCESS
The 6-step water ltering system (CHP-04AR/L)
Step 1 : PLUS SEDIMENT FILTER
Thisplussedimentlterhasthefunctionstoreduceinfusibleparticlesfromfeedwaterandto
protectmembraneandpre-carbonlterfrombeingplugged.
Step 2 : PRE-CARBON FILTER
ThisPre-Carbonlterhasthefunctiontoreduceaestheticchlorine,odor,volatileorganic
compounds(VOC’s).
Step 3 : RO MEMBRANE FILTER
ROmembranelter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lter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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