Process Of Water Purification - LG WQD74RJ5P Owners Manual And Operation Manual

Process of water purification

Notice
Filter is vital to water purifier. If authentic filter is not used, or old filter is used
though it's authentic, then this can cause performance deterioration.
Process of purification
This protects the part (or place) where water contacts by filtering
Remaining Chlorine and volatile organic compound is removed at
Heavy metallic substances, ionized substances and microorganism
At this step, drained water comes out along the drain hose.
Sediment Pre carbon
Filter Filter
Step 1: Sediment filter
unseen dregs and contaminated substances.
Step 2: Pre carbon filter
this pre-carbon filter.
Step 3: Membrane Filter(R/O)
is removed through this membrane filter.
Step 4: Post carbon filter
Smell left in water is filtered at this step,
and the taste of water is improved.
Membrane Post carbon
Filter(R/O) Filter
■ Drained Water
- You can use drained water for daily
activities like dish wash, laundry,
cleaning etc.
- Please do not use this water for
drinking and cooking.
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