LG WAW73J Series Manual page 20

WAW53JW2RP
Water for normal
use piping diagram
Purified
water
Source
water
Sediment
Cleaning water for
Cleaning water for
fruits & veggies
fruits & veggies
Drain water
Electrolysis Sterilizing Care™
Water piping diagram
Sterilized water
/
Normal water
Source
water
Water cock
(mechanical type)
Valve
LPS
Out
Sediment
filter
filter
Water cock
(mechanical type)
1
Valve
LPS
Out
Sediment
Sediment
filter
filter
st nd
1 2
Valve
Booster
pump
Pre
RO
carbon
filter
filter
UF
filter
st nd
2
Valve
Booster
pump
20
Water level sensor
Water tank
(Approx. 8 liters)
Post
carbon
filter
Drain water
Flushing Valve &
Reducer
Water level sensor
Water tank
(Approx. 8 liters)
Electronic water
sterilization Kit