LG GM-F223DLXQ - Page 37

37MAINTENANCE
ENGLISH
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 specied in NSF/
ANSI Standard 42, Standard 53 and Standard 401.
System tested and certied 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
2.0 μg/L >97.5% 0.050 μg/L N/A ≥ 50.00%2.0 μg/L± 10%
Nominal Particulate
Class I, , ≥ 0.5 to <
1.0 μm
12,000,000
pts/mL
99.80% 24,000 pts/ml N/A ≥ 85.00%12,000,000
pts/mL
Asbestos 180 MFL >99.00% < 1 MFL N/A ≥ 99.00%
10
7
to 10
8
MFL; bers
greater than 10 μg/Lin
length
Atrazine 8.5 μg/L >94.10% 0.500 μg/L 3.0 μg/L N/A9.0 μg/L ± 10%
Benzene 15.0 μg/L >96.60% 0.510 μg/L 5.0 μg/L N/A15.0 μg/L ± 10%
Carbofuran 74.0 μg/L 98.30% 1.258 μg/L 40 μg/L N/A80.0 μg/L ± 10%
Lindane 1.9 μg/L >99.00% 0.019 μg/L 0.2 μg/L N/A2.0 μg/L ± 10%
P-Dichlorobenzene 230.0 μg/L >99.80% 0.460 μg/L 75.0 μg/L N/A225.0 μg/L ± 10%
2,4-D 210.0 μg/L >99.90% 0.210 μg/L 70.0 μg/L N/A210.0 μg/L ± 10%
Lead pH @6.5 140.0 μg/L 99.60% 0.560 μg/L 10.0 μg/L N/A150.0 μg/L ± 10%
Lead pH @8.5 150.0 μg/L >99.70% <0.500 μg/L 10.0 μg/L N/A150.0 μg/L ± 10%
Mercury @ pH6.5 5.9 μg/L 91.00% 0.531 μg/L 2.0 μg/L N/A6.0 μg/L ± 10%
Mercury @ pH8.5 5.6 μg/L 92.5% 0.420 μg/L 2.0 μg/L N/A6.0 μg/L ± 10%
Cyst* 100,000
cysts/L
>99.99% 10 cysts/L N/A ≥ 99.95%Minimum 50,000
cysts/L
Atenolol 240 ng/L > 95.50% 10.80 ng/L 30 ng/L N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
200 ± 40% ng/L
Carbamazepine 1600 ng/L 98.40% 25.60 ng/L 200 ng/L1400 ± 40% ng/L
DEET 1600 ng/L 97.10% 46.40 ng/L 200 ng/L1400 ± 40% ng/L
Trimethoprim 170 ng/L >96.80% 5.44 ng/L 20 ng/L140 ± 40% ng/L
Linuron 160 ng/L >96.60% 5.44 ng/L 20 ng/L140 ± 40% ng/L
Phenytoin 200 ng/L >94.80% 10.40 ng/L 30 ng/L200 ± 40% ng/L
Ibuprofen 400 ng/L >94.50% 22.00 ng/L 60 ng/L400 ± 40% ng/L
Estrone 120 ng/L >96.10% 4.68 ng/L 20 ng/L140 ± 40% ng/L
Naproxen 140 ng/L >96.10% 5.46 ng/L 20 ng/L140 ± 40% ng/L
Bisphenol A 2000 ng/L >98.90% 22.00 ng/L 300 ng/L2000 ± 40% ng/L
Nonyl Phenol 1600 ng/L >97.10% 46.40 ng/L 200 ng/L1400 ± 40% ng/L
• Based on the use of Cryptosporidium parvum oocysts.
Average
Inuent
Challenge
Avg %
Reduction
NSF specied
Challenge
Concentration
Average
Product Water
Concentration
Max Permissible
Product Water
Concentration
NSF
Reduction
Requirements