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44MAINTENANCE

Application Guidelines/Water Supply Parameters

Caution

 

 

To reduce the risk associated with property

Service Flow

0.5 gpm (1.9 lpm)

damage due to water leakage:

Water Supply

Potable Water

yy Read and follow. Use Instructions before

 

 

installation and use of this system.

Water Pressure

20 -120 psi (138 - 827 kPa)

yy Installation and use MUST comply with all

 

 

Water Temperature

33°F - 100°F (0.6°C - 38°C)

state and local plumbing codes.

yy Do not install if water pressure exceeds

 

 

 

 

It is essential that the manufacturer’s

120 psi (827 kPa). If your water pressure

recommended installation, maintenance and

exceeds 80 psi, you must install a

filter replacement requirements be carried out

pressure limiting valve. Contact a plumbing

for the product to perform as advertised.

professional if you are uncertain how to

check your water pressure.

 

NOTE

yy While the testing was performed under standard laboratory conditions, actual performance may vary.

Replacement Cartridge: ADQ36006101

For estimated costs of replacement elements please call USA 1-800-243-0000

CANADA 1-888-LGCANADA (24 hours per day/7 days per week) or visit our website at www.lg.com

3M is a trademark of 3M Company. NSF is a trademark of NSF International. © 2009 3M Company. All rights reserved.

Warning

To reduce the risk associated with choking:

yy 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:

yy 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

yy 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 uncertain how to check for this condition.

yy Do not install on hot water supply lines. The maximum operating water temperature of this filter system is 100°F (37.8°C).

yy Protect filter from freezing. Drain filter when temperatures drop below 40°F (4.4°C).

yy The disposable filter cartridge MUST be replaced every 6 months, at the rated capacity or if a noticeable reduction in flow rate occurs.

yy Protect from freezing, remove filter cartridge when temperatures are expected to drop below 33° F.

yy Do not install systems in areas where ambient temperatures may go above 110° F (43.3° C).

yy Where a backflow prevention device is installed on a water system, a device for controlling pressure due to thermal expansion must be installed.

yy Ensure all tubing and fittings are secure and free of leaks.

Manufactured for LG®Electronics by CUNO Incorporated 400 Research Parkway Meriden, CT 06450 U.S.A Worldwide: 203-237-5541

www.cuno.com

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LG Electronics LFX31945ST Service Flow, Damage due to water leakage, Water Supply, Installation and use of this system
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LFX31945ST specifications

The LG Electronics LFX31945ST is a standout model in the realm of French door refrigerators, known for its combination of innovation, capacity, and efficiency. With a sleek stainless steel exterior, it not only enhances the aesthetic appeal of any kitchen but also offers a robust set of features that cater to modern needs.

One of the most notable characteristics of the LFX31945ST is its generous storage capacity, approximately 31 cubic feet. This spacious interior is perfect for families or avid cooks, allowing for ample storage for groceries and large items. The refrigerator is designed with adjustable shelving and door bins, providing customizable space to accommodate various food items and containers.

Equipped with a Smart Cooling System, this refrigerator is built to maintain optimal humidity and temperature levels. The strategically placed vents circulate cool air throughout the unit, ensuring that food remains fresh for longer periods. Additionally, the Linear Compressor technology enhances energy efficiency by adjusting cooling power according to the needs within the fridge, reducing energy consumption while preserving food quality.

The LG LFX31945ST comes with a Dual Ice Maker feature, allowing the unit to produce both cubed and crushed ice, which is perfect for entertaining or daily use. The craft ice maker, an innovative addition, creates slow-melting round ice, ideal for cocktails and special occasions.

Another notable technology is the SmartDiagnosis feature, which utilizes advanced diagnostics to troubleshoot issues quickly via a smartphone app. Users can receive information and possible solutions, minimizing the need for service calls and potential downtime.

For those who prioritize easy accessibility, the fridge is equipped with LED lighting that brightly illuminates the interior, making it simpler to locate items. The external water and ice dispenser offers convenient access while maintaining a clean facade.

In summary, the LG Electronics LFX31945ST is more than just a refrigerator; it is a multifunctional appliance designed to enhance the cooking and dining experience. It merges advanced technology, practical design, and substantial capacity, making it an invaluable addition to any home. With features like Smart Cooling, energy-efficient Linear Compressor, and dual ice makers, this refrigerator epitomizes modern convenience and functionality.
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