Replacing - LG WW18 EP Series Owner's Manual

MAINTENANCE
18
NOTE
• Caution should be taken. If a large amount of
water is in the dispenser tray, water can spill out
when separating the dispenser tray.
• Clean the dispenser tray assembly periodically.

Replacing

Replacing the Water Filter
Process of Purification
Drinking water
• Step 1
a
Out sediment filter with anti scalant module
- Remove big particles, rust stains, mud etc. and
reduce input water hardness to enhance filter
life.
• Step 2
b
Sedi + carbon filter
- Remove unseen dregs and other
contamination. Remove invisible fine
particles, residual chlorine, VOC (Volatile
Organic Compounds) etc.
• Step 3
c
RO recovery plus filter
- Remove dissolved impurities, heavy metals,
bacteria, viruses, VOC etc. from water.
- TDS reduction up to 90% ppm of source water.
• Step 4
d
Mineral booster filter
- Remove odour, add minerals in the purified
water without mixing impure water.
Cleaning water for fruits and vegetables
• Step 1
a
Out sediment filter with anti scalant module
- Remove big particles, rust stains, mud etc. and
reduce input water hardness to enhance filter
life.
• Step 2
b
UF membrane filter
- Remove only bacteria and fine particle
substance.
NOTE
• Do not use water drained from the product for
drinking or cooking.
• Use the water instead for cleaning the bathroom
and house, gardening or for other various
purposes.
• Activated carbon inside the filter may sometimes
flow in the storage tank. If so, a fine powder of
activated carbon used in the post-carbon filter
has come out, and it is harmless to the human