MFL68680466
Rev.03_113017
Copyright © 2017 LG Electronics Inc. All Rights Reserved.
www.lg.com
LFXS27466*
45 FAQs
56
(USA Only)
Vegetables and Fruit.
Vegetables
Fruit
Replace the Water Filter :
• Approximately every six months.
• When the Replace Filter icon turns on.
• When the water dispenser output decreases.
Before Replacing the Water Filter:
highest position, it will need to be removed prior to
To remove any shelf : Tilt up the front of the shelf (1)
and lift (2). Pull the shelf out.
1
NOTE
•
•
•
water (around 1 oz. or 25 cc) to drain.
•
cover to collect any leaking water. Hold the water
.
2
counterclockwise.
3
remove the protective cover from the o-rings.
turn to clockwise.
4
the cover. The cover will click when closed
correctly.
5
minutes) to remove trapped air and contaminants
from the system.
NOTE
• Do not dispense the entire 2.5 gallon amount
continuously. Press and release the dispenser pad
for cycles of 30 seconds ON and 60 seconds OFF.
6
Water Filter button for three seconds to reset the
indicator light.
NOTE
• Visit your local dealer or distributor
• lg.com
• Use replacement cartridge:
LT1000P (ADQ74793501)
LT1000PC (ADQ74793504)
LT1000PCS (ADQ74793505)
For further assistance, call:
1-800-243-0000 (USA)
1-888-542-2623 (Canada)
Performance Data Sheet
Model: LT1000P/PC/PCS Use Replacement Cartridge: MDJ64844601
The concentration of the indicated substances in water entering the system was reduced to a concentration
Standard 53 and Standard 401.
Standard 53 and Standard 401 for the reduction of substances listed below.
substance
Reduction
Average
Challenge
Challenge
Concentration
Avg %
Reduction
Average
Product Water
Concentration
Max
Permissible
Product Water
Concentration
NSF
Reduction
Requirements
Chlorine Taste
and Odor
2.0 µg/L 2.0 µg/L ± 10% >97.5% 0.050 µg/L N/A ≥50.00
Nominal
Particulate Class
I,,≥0.5to<1.0
μm
12,000,000
pts/mL
At least 10,000
particles/mL
99.80% 24,000 pts/ml N/A ≥85.00
Asbestos 180 MFL
10
7
to 10
8
MFL;
than 10 µg/L in
length
>99.00% <1MFL N/A ≥99.00
Atrazine 8.5 µg/L 9.0 µg/L ± 10% >94.10% 0.500 µg/L 3.0 µg/L NA
Benzene 15.0 µg/L 15.0 µg/L ± 10% >96.60% 0.510 µg/L 5.0 µg/L NA
Carbofuran 74.0 µg/L 80.0 µg/L ± 10% 98.30% 1.258 µg/L 40 µg/L NA
Lindane 1.9 µg/L 2.0 µg/L ± 10% >99.00% 0.019 µg/L 0.2 µg/L NA
P-Dichlorobenzene
230.0 µg/L 225.0 µg/L ± 10% >99.80% 0.460 µg/L 75.0 µg/L NA
2,4-D 210.0 µg/L 210.0 µg/L ± 10% >99.90% 0.210 µg/L 70.0 µg/L NA
Lead pH @6.5 140.0 µg/L 150.0 µg/L ± 10% 99.60% 0.560 µg/L 10.0 µg/L NA
Lead pH @8.5 150.0 µg/L 150.0 µg/L ± 10% >99.70% <0.500µg/L 10.0 µg/L NA
Mercury @ pH
6.5
5.9 µg/L 6.0 µg/L ± 10% 91.00% 0.531 µg/L 2.0 µg/L NA
Mercury @ pH
8.5
5.6 µg/L 6.0 µg/L ± 10% 92.50% 0.420 µg/L 2.0 µg/L NA
Cyst*
100,000
cysts/L
Minimum 50,000
cysts/L
>99.99% 10 cysts/L N/A ≥99.95
Atenolol 240 ng/L 200 ± 40% ng/L > 95.50% 10.80 ng/L 30 ng/L NA
Carbamazepine 1600 ng/L 1400 ± 40% ng/L 98.40% 25.60 ng/L 200 ng/L NA
DEET 1600 ng/L 1400 ± 40% ng/L 97.10% 46.40 ng/L 200 ng/L NA
Trimethoprim 170 ng/L 140 ± 40% ng/L >96.80% 5.44 ng/L 20 ng/L NA
Linuron 160 ng/L 140 ± 40% ng/L >96.60% 5.44 ng/L 20 ng/L NA
Phenytoin 200 ng/L 200 ± 40% ng/L >94.80% 10.40 ng/L 30 ng/L NA
Ibuprofen 400 ng/L 400 ± 40% ng/L >94.50% 22.00 ng/L 60 ng/L NA
Naproxen 140 ng/L 140 ± 40% ng/L >96.10% 5.46 ng/L 20 ng/L NA
Estrone 120 ng/L 140 ± 40% ng/L >96.10% 4.68 ng/L 20 ng/L NA
Bisphenol A 2000 ng/L 2000 ± 40% ng/L >98.90% 22.00 ng/L 300 ng/L NA
Nonyl Phenol 1600 ng/L 1400 ± 40% ng/L >97.10% 46.40 ng/L 200 ng/L NA
• Based on the use of Cryptosporidium parvum oocysts.
ENGLISH
Application Guidelines/Water Supply
Parameters
Service Flow 0.5 gpm (1.9 lpm)
Water Supply
Community or Private Well -
Potable Water
Water Pressure 20 – 120 psi (138 – 827 kPa)
Water Temperature
33 °F – 100 °F (0.6 °C – 37.8
°C)
Capacity 200 gallons (757 liters)
It is essential that the manufacturer’s recommended
requirements be carried out for the product to perform
as advertised.
NOTE
• While the testing was performed under standard
laboratory conditions, actual performance may vary.
Replacement Cartridge: LT1000P (ADQ74793501)
LT1000PC (ADQ74793504)
LT1000PCS (ADQ74793505)
NSF System Trade Name Code: MDJ64844601
lg.com website.
For further assistance, the LG Electronics Customer
Information Center is open 24 hours a day/7 days a
week.
USA: 1-800-243-0000
Canada: 1-888-542-2623
LG is a trademark of LG corp.
NSF is a trademark of NSF International.
Manufactured for LG
®
Electronics by:
LG Electronics, INC
170, Sungsanpaechoungro, Seongsan-gu,
Gyeongsangnam-do, THE REPUBLIC OF KOERA
WARNING
To reduce the risk associated with choking:
• Do not allow children under 3 years of age to
have access to small parts during the installation
of this product.
To reduce the risk associated with the
ingestion of contaminants:
• Do not use with water that is microbiologically
unsafe or of unknown quality without adequate
disinfection before or after the system. Systems
cysts. EPA Establishment # 070595-MEX-001
CAUTION
To reduce the risk associated with property
damage due to water leakage:
• Read and follow Use Instructions before
installation and use of this system.
• Installation and use MUST comply with all state
and local plumbing codes.
• Do not install if water pressure exceeds 120 psi
(827 kPa). If your water pressure exceeds 80
psi, you must install a pressure limiting valve.
Contact a plumbing uncertain how to check your
water pressure.
• Do not install where water hammer conditions
may occur. If water hammer conditions exist you
must install a water hammer arrester. Contact a
plumbing professional if you are uncertain how to
check for this condition.
• Do not install on hot water supply lines. The
maximum operating water temperature of this
•
temperatures drop below 40 °F (4.4 °C).
•
every 6 months, at the rated capacity or if a
•
when temperatures are expected to drop below
33° F.
• Do not install systems in areas where ambient
temperatures may go above 110° F (43.3° C).
•
on a water system, a device for controlling
pressure due to thermal expansion must be
installed.
•
of leaks.
TROUBLESHOOTING
FAQs: Frequently Asked Questions
Q: What are the best temperature settings for my refrigerator and freezer?
A: The default setting for the refrigerator is 37° Fahrenheit (3° Celsius). The default setting for the
freezer is 0° Fahrenheit (-18° Celsius). Adjust these settings as necessary to keep food at desired
temperatures. Milk should be cold when stored on the inner shelf of the refrigerator. Ice cream should
be firm and ice cubes should not melt in the freezer. To switch the display from Fahrenheit to Celsius,
press and hold the Freezer and Refrigerator buttons until you hear a beep and the settings in the
display change.
Q: How do I set the refrigerator and freezer temperatures?
A: Continually press the Refrigerator or Freezer button on the control panel until the desired temperature
appears. The numbers will cycle from highest to lowest and then return to the highest again with
continuous pressing.
Q: Why do I hear a buzzing noise from my refrigerator periodically?
A: This may happen if you do not have a water source attached to your refrigerator and the icemaker is
turned on. If you do not have a water source attached to the back of the refrigerator you should turn
the icemaker off.
Q: Why does the icemaker tray look crooked?
A: This is a normal part of the icemaker cycle. The icemaker tray may appear level or with a slight tilt.
The change in position is to assist in the freezing process..
Q: What can I do if I see condensation on the refrigerator door mullion?
A: On some models with an Energy Saver function, the default is set to enable the Energy Saver. This
turns off the heater on the door mullion to save energy, which may cause excessive condensation
to form on the mullion. If you encounter this problem, press and hold the Energy Saver button for 3
seconds to turn off the Energy Saver mode. The Energy Saver mode can be re-activated using the
same method.
Q:
My refrigerator is powered on and the controls are working, but it’s not cooling and the display
shows “OFF (see below). What is wrong?
A: The refrigerator is in Demo Mode. This mode disables cooling to save energy while the appliance
is on display in a store. To restore normal operation, press and hold the Temperature and Ice Plus
buttons for 5 seconds or until you hear a beep and the temperature settings appear on the display.
Use the same procedure to return the refrigerator to Demo Mode, if desired.
ENGLISH
59
ENGLISH
60
61
ENGLISH
62
