LG LFX25973SW - Manual (Page 39)

39 MAINTENANCE
ENGLISH
Performance Data Sheet
Models Number 5231JA2002A-S Use with replacement cartridge 5231JA2002A
This system has been tested according to NSF/ANSI Standards 42 for the reduction of the substances
listed below. The concentration of the indicated substances in water entering the system was reduced
to a concentration less than or equal to the permissible limit for water leaving the system as specified in
NSF/ANSI 42.
System tested and certified by NSF International against NSF/ANSI Standard 42 for
the reduction of Chlorine Taste and Odor and Nominal Particulate Class III.
Capacity: 500 gal (1,892 L)
Note that while the testing was performed under standard laboratory conditions, actual performance may vary.
Substance
Average
Influent
Concentration
Influent Challenge
Concentration. Units apply
to each row
Average
Product Water
Concentration
Average %
Reduction
NSF % reduction req.
or Max. permissible
product water
concentration
Nominal Particulate
Class I Particle size:
>0.5 to < 1 um
24,333 At least 10,000 particles/ml 915 96 ≥ 85%
Chlorine taste and
odor Class III
1.9 2.0 mg/L ± 10% 0.07 96.4 ≥ 50%
Application Guidelines/Water Supply Parameters
Service Flow 0.5 gpm (1.89 lpm)
Water Pressure
20 -125 psi
(138 - 862 kPa)
Water Temperature
36 °F - 100 °F
(0.6 °C - 37.8 °C)
CAUTION
To reduce the risk of property damage due to
water leakage:
Read and follow. Use instructions before y
installation and use of this system.
Install on COLD water lines only.
y
Comply with all state and local plumbing y
codes.
Install a pressure limiting device and water
y
hammer arrester for inlet water pressures
exceeding 80 psi (552 kPa). Refer to
Uniform Plumbing Code, Sections 608.2
and 609.10).
Never install or operate where inlet water
y
pressure may exceed 125 psi (862 kPa).
Protect filter from freezing. Remove filter in
y
temperatures below 33°F (0.6°C).
Replace cartridge at specified service
y
interval. Cartridge MUST be replaced at
least every 12 months.
WARNING
Do not use with water that is microbiologically
unsafe or of unknown quality without adequate
disinfection before or after the system.
Systems must be installed and operated y
in accordance with manufacturer’s
recommended procedures and guidelines.
Warranty: See Warranty Card for Details.
For a replacement cartridge or for service
contact your local dealer.
You can also visit our website; www.lg.com
or call 1-877-714-7486.
Manufactured for LG® Electronics by:
CUNO Incorporateda 3M Company 400
Research Parkway Meriden, CT 06450 U.S.A.
Telephone: 203-237-5541
Fax: 203-238-8701