A.O. Smith FREZYA 600S Series, User Manual

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ENG 16
Filter Replacement Warnings
We recommend that authorized A.O. Smith service personel change your
filters. A.O.Smith can not take esponsibility for any damage caused
by replacing filters by a third party.
• When replacing filters, use our original filters for this product. If not,
A.O.Smith can not guarantee filter efficiency and water quality.
• According to the filter eplacement cycle, replace filters regularly. If the
filter is not regularly replaced, it could degrade the water quality.
• Even if your water consumption is not much, following regular filter
replacement cycle is recommended.
• When replacing filters, be sure to ask service man to do flushing process
to new filters for more than 10 mins. (If not, it could degrade water
quality).
•Above filter replacement cycles are based on normal feed water
condition and 1500 liters of water purifying efficiency . These period
are based on 4 people and 10 liters use in a day for house use and
these cycle doesn't mean quality guarantee period.
Filter replacement periods vary on the inlet water temperature,
water flow, number of people and daily quantity of usage.
5. Replace the necessary filters
6.Open the water supply valve
and insert the electric power plug.
Maintenance and Repair
REPLACEMENT CYCLE
4-6 Months
4-6 Months
18-24 Months
6-12 Months
FILTER
Sediment Filter
Pre-Carbon Filter
R.O. Membrane
Alkaline Filter
Step 1
Step 2
Step 3
Step 4
1.Before replacing filters, pull
the power cord out and close
the water supply valve.
2. Switch off the Hot Water Switch and Cold
Water Switch at the back of the unit.
3. Remove the waste water tank
(drip tray) from the product.
7.After connecting to the power, before the tanks start to draw water,
do water flushing process to each filter for more than 10 mins, until whi-
te, black or bubble water doesn't come out from the filter. For sediment
and pre-carbon filter, disconnect them from the membrane and dump
the water for 10 mins. For Alkaline Filter, disconnect it from the tank and
dump the water for 10 mins.
WARNING: After replacing carbon filter, black carbon dust may remain
on the bottom of the unit. The dust is spilled from carbon filter which
make water taste fine and harmless
8.After replacing filters, check if there is any leakage at connection part
and interior hoses.
9.When flushing is done,assemble back the f ont cover and screw.
10.Dump first 20 liters of water coming from the unit.
Filter Replacement Method