LG LFX25973ST Owner's Manual - Page 39

MAINTENANCE 39 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) 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: 24,333 At least 10,000 particles/ml 915 96 >0.5 to < 1 um ≥ 85% Chlorine taste and odor Class III 1.9 2.0 mg/L ± 10% 0.07 96.4 ≥ 50% Note that while the testing was performed under standard laboratory conditions, actual performance may vary. 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) WARNING Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system. y Systems must be installed and operated 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. CAUTION To reduce the risk of property damage due to water leakage: y Read and follow. Use instructions before installation and use of this system. y Install on COLD water lines only. y Comply with all state and local plumbing codes. y Install a pressure limiting device and water hammer arrester for inlet water pressures exceeding 80 psi (552 kPa). Refer to Uniform Plumbing Code, Sections 608.2 and 609.10). y Never install or operate where inlet water pressure may exceed 125 psi (862 kPa). y Protect filter from freezing. Remove filter in temperatures below 33°F (0.6°C). y Replace cartridge at specified service interval. Cartridge MUST be replaced at least every 12 months. 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