13
Replacement of filter cartridge
К5 / К1 (1)
Reduces dirt and other sediment particle matter
of 5 micron or larger in the incoming water.
Replace the К5 / К1 filter cartridge every three
months.
Replacement
of filter cartridge K2 (2)
This reduces free chlorine from the incoming
water and protects the membrane from any chlo-
rine degradation. Changing frequency of the
replacement filter cartridge K2 should be based
on the free chlorine levels in the incoming water.
If the free chlorine is 1 ppm or less, then the re-
placement filter cartridge K2 should be replaced
once a year. If the free chlorine level is greater
than 1 ppm, then the replacement filter cartridge
K2 should be replaced once in every six months.
Replacement membrane
cartridge RO-50S /
RO-100S (3)
The semi-permeable membrane cartridge (3) sep-
arates the majority of the remaining suspended
solids and most of the dissolved solids from the
water molecules. These separated impurities are
then washed down the drain.
The membrane cartridge (3) is critical for the
effective reduction of total dissolved solids (TDS).
The treated water should be tested periodically
to verify that the appliance is performing satis-
factorily. A noticeable change in water quality
and taste may occur. If this happens, it is an
indicator that a filter change is needed. Replace
the membrane cartridge at least once a year.
Replacement filter cartridge
K7M / К7ВМ (4)
The replacement filter cartridge K7M or К7ВМ (4)
is the final stage of filtration. It filters the water
and enriches it with useful minerals that improve
not only the taste, but also maintains the correct
drinking water salt balance. You should replace
the post filter every 6 months.
13. Warranty
Installation, operational, storage and transpor-
tation rules described in this manual should be
maintained. The manufacturer is not responsible
for operation of the Aquaphor RO and possible
consequences, in case if:
• RO or components have visible mechanical,
thermal or chemical damages;
• requirements for installation and operation of
the RO described in present manual were not
carried out.
The lifetime of the parts of the RO is:
RO case – 5 years* starting from the manu-
facturing date;
Connecting pipes – 3 years* starting from the
manufacturing date;
Purified water faucet – 3 years* starting from
the manufacturing date;
The lifetime (capacity) of the replacement filter
cartridges is:
Name of the replace-
ment filter cartridge
Lifetime (capacity) of
the replacement filter
cartridge
K5 / K1
6 months
(1)
K2
6 months
(1)
Membrane cartridge
RO-50S / RO-100S
1,5 years
(2)
K7M
1 year
К7ВМ
6 months
(1)
(1)
Lifetime (capacity) of the replacement filter car-
tridges may depend on incoming water quality. If in
the source water contains large amounts of insolu-
ble impurities then cartridges K5 / K1 and K2 should
be replaced after 1–3 month of operation.
(2)
Lifetime of the membrane cartridge is depended
upon the efficiency of the prefiltration and water
conditioning units.
Data listed above based on the average consump-
tion of the purified water 10–12 liters per day.
Please replace cartridges in a proper time.
Warranty period of the RO operation (except for
replacement filter cartridges and membrane car-
tridge) is 2 year starting from the purchase date.
The storage period of the RO before operation
is maximum 3 years 1.5 year in the temperature
* Regardless of the operation starting date.
