LG LRDCS2603S Owners Manual - Page 36
Before Replacing the Water Filter
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36 MAINTENANCE Before Replacing the Water Filter Model: LT1000P, LT1000PC, LT1000PCS NSF System Trade Name Code: MDJ64844601 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 Standard 42, Standard 53 and Standard 401. System tested and certified by NSF International against NSF/ANSI Standard 42, Standard 53 and Standard 401 for the reduction of substances listed below. Substance Reduction Chlorine Taste and Odor Average Influent Challenge NSF specified Challenge Concentration 2.0 μg/L 2.0 μg/L± 10% Avg % Reduction Average Product Water Concentration >97.5% 0.050 μg/L Nominal Particulate Class I, , ≥ 0.5 to < 1.0 μm Asbestos 12,000,000 pts/mL 180 MFL 12,000,000 pts/mL 99.80% 107 to 108 MFL; fibers greater than 10 μg/Lin length >99.00% 24,000 pts/ml < 1 MFL Atrazine 8.5 μg/L 9.0 μg/L ± 10% >94.10% 0.500 μg/L Benzene 15.0 μg/L 15.0 μg/L ± 10% >96.60% 0.510 μg/L Carbofuran 74.0 μg/L 80.0 μg/L ± 10% 98.30% 1.258 μg/L Lindane 1.9 μg/L 2.0 μg/L ± 10% >99.00% 0.019 μg/L P-Dichlorobenzene 230.0 μg/L 225.0 μg/L ± 10% >99.80% 0.460 μg/L 2,4-D Lead pH @6.5 210.0 μg/L 140.0 μg/L 210.0 μg/L ± 10% 150.0 μg/L ± 10% >99.90% 99.60% 0.210 μg/L 0.560 μg/L Lead pH @8.5 Mercury @ pH6.5 150.0 μg/L 5.9 μg/L 150.0 μg/L ± 10% 6.0 μg/L ± 10% >99.70% 91.00% 99.99% 10 cysts/L Atenolol 240 ng/L 200 ± 40% ng/L > 95.50% 10.80 ng/L Carbamazepine 1600 ng/L 1400 ± 40% ng/L 98.40% 25.60 ng/L DEET 1600 ng/L 1400 ± 40% ng/L 97.10% 46.40 ng/L Trimethoprim Linuron 170 ng/L 160 ng/L 140 ± 40% ng/L 140 ± 40% ng/L >96.80% >96.60% 5.44 ng/L 5.44 ng/L Phenytoin 200 ng/L 200 ± 40% ng/L >94.80% 10.40 ng/L Ibuprofen 400 ng/L 400 ± 40% ng/L >94.50% 22.00 ng/L Naproxen 140 ng/L 140 ± 40% ng/L >96.10% 5.46 ng/L Estrone 120 ng/L 140 ± 40% ng/L >96.10% 4.68 ng/L Bisphenol A 2000 ng/L 2000 ± 40% ng/L >98.90% Nonyl Phenol 1600 ng/L 1400 ± 40% ng/L >97.10% • Based on the use of Cryptosporidium parvum oocysts. 22.00 ng/L 46.40 ng/L Max Permissible Product Water Concentration N/A NSF Reduction Requirements ≥ 50.00% N/A ≥ 85.00% N/A ≥ 99.00% 3.0 μg/L 5.0 μg/L 40 μg/L 0.2 μg/L 75.0 μg/L 70.0 μg/L 10.0 μg/L 10.0 μg/L 2.0 μg/L 2.0 μg/L N/A 30 ng/L 200 ng/L 200 ng/L 20 ng/L 20 ng/L 30 ng/L 60 ng/L 20 ng/L 20 ng/L 300 ng/L 200 ng/L N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A ≥ 99.95% N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
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