LG GS73SXS Owner's Manual page 42

42 MAINTENANCE
Application Guidelines/Water Supply
Parameters
Service Flow
Community or Private Well -
Water Supply
Water Pressure 20 – 120 psi (138 – 827 kPa)
33 °F – 100 °F (0.6 °C – 37.8
Water Temperature
Capacity
It is essential that the manufacturer's recommended
installation, maintenance and filter replacement
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: ADQ74793501(LT1000P)
NSF System Trade Name Code: MDJ64844601
For replacement filters, visit your local dealer or
distributor or search under "water filters" on the
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
certified for cyst reduction may be used on
disinfected water that may contain filterable
cysts. EPA Establishment # 070595-MEX-001
0.5 gpm (1.9 lpm)
Potable Water
°C)
200 gallons (757 liters)
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
filter system is 100 °F (37.8 °C).
• Protect filter from freezing. Drain filter when
temperatures drop below 40 °F (4.4 °C).
• The disposable filter cartridge MUST be replaced
every 6 months, at the rated capacity or if a
noticeable reduction in flow rate occurs.
• Protect from freezing, remove filter cartridge
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).
• Where a backflow prevention device is installed
on a water system, a device for controlling
pressure due to thermal expansion must be
installed.
• Ensure all tubing and fittings are secure and free
of leaks.