LG Refrigerator LFX31925ST User Manual

June 14, 2024
LG

LG Refrigerator LFX31925ST User Manual

OWNER’S MANUAL
FRENCH DOOR REFRIGERATOR
Please read this owner’s manual thoroughly before operating and keep it handy for reference at all times.

PRODUCT FEATURES

  • Depending on the model, some of the following functions may not be available.

| FILTERED WATER AND ICE DISPENSER
The water dispenser dispenses fresh, chilled water.
The ice dispenser dispenses cubed and crushed ice.
---|---
| DOOR ALARM
The Door Alarm function is designed to prevent refrigerator malfunctioningthat could occur if a refrigerator door or freezer drawer remains open. If a refrigerator door or freezer drawer is left open for more than 60 seconds, a warning alarm sounds in 30 second intervals.
| HUMIDITY CONTROLLED CRISPER
The Humidity Controlled Crisper is designed to help keep your fruits andvegetables fresh and crisp. You can control the amount of humidity in the crisper by adjusting the setting between Low and High.
| GLIDE‘N’SERVE
Glide‘N’Serve provides storage space with a variable temperature control that keeps the compartment colder than the refrigerator. It is a convenient place to store sandwiches or meat to be cooked.
| AUTO CLOSING HINGE
The refrigerator doors and freezer drawers close automatically with a slightpush. (The door only closes automatically when it is open at an angle less than 30°.)
| ICE PLUS
Ice production can be increased by approximately 20 percent when the freezer section is maintained at the coldest temperature for a 24-hour period.

IMPORTANT SAFETY INSTRUCTIONS

READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.

This guide contains many important safety messages. Always read and obey all safety messages.

This is the safety alert symbol. It alerts you to safety messages that inform you of hazards that can kill or hurt you or others, or cause damage to the product.
All safety messages will be preceded by the safety alert symbol and the hazard signal word WARNING or CAUTION. These words mean:

WARNING: You can be killed or seriously injured if you do not follow instructions.
CAUTION: Indicates an imminently hazardous situation which, if not avoided, may result in minor or moderate injury, or product damage.

WARNING:

To reduce the risk of fire, electric shock, or personal injury when using your product, basic safety precautions should be followed, including the following.

Power
  • NEVER unplug your refrigerator by pulling on the power cord. Always grip the plug firmly and pull it straight out from the outlet.
  • If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard. Do not use a cord that shows cracks or abrasion damage along its length or at either the plug or connector end.
  • Do not use an uncertified power outlet.
  • Unplug the power plug immediately in the event of a blackout or thunderstorm.
  • Plug in the power plug with the power cord facing downward.
Installation
  • Contact an authorized service center when you install or relocate the refrigerator.
  • When moving your refrigerator away from the wall, be careful not to roll over or damage the power cord.
  • Connect this product to a dedicated grounded electric outlet conforming with the rating prior to use. It is the user’s responsibility to replace a standard 2-prong wall outlet with a standard 3-prong wall outlet.
  • Do not install the refrigerator where there may be a danger of falling.
Use
  • DO NOT allow children to climb, stand, or hang on the refrigerator doors or shelves in the refrigerator. They could damage the refrigerator and seriously injure themselves.

  • Do not place heavy objects on the dispenser of the refrigerator or hang onto it.

  • Do not place heavy or dangerous objects (bottles with liquid) on the refrigerator.

  • Do not put live animals inside of the refrigerator.

  • Do not allow children to climb into the product when it is in use.

  • In the event of a gas leak (propane/LPG), ventilate sufficiently and contact an authorized service center before use. Do not touch or disassemble the electric outlet of the refrigerator.

  • In the event of a refrigerant leak, move flammable objects away from the refrigerator.
    Ventilate sufficiently and contact an authorized service center.

  • Do not use or place flammable substances (chemicals, medicine, cosmetics, etc) near the refrigerator or store them inside the refrigerator. Do not place the refrigerator in the vicinity of flammable gas.

READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.

To reduce the risk of fire, electric shock, or personal injury when using your product, basic safety precautions should be followed, including the following.

  • Do not use this product for special purposes (storage of medicine or test materials or for ships, etc).
  • Unplug the power plug before cleaning or repairing the refrigerator.
  • When you replace the light bulb in the refrigerator, unplug the refrigerator or turn off the power. ? Do not modify or extend the power cord.
  • Do not use a dryer to dry the interior. Do not light a candle to remove the interior odor.
  • For your safety, this appliance must be properly grounded. Have the wall outlet and the circuit checked by a qualified electrician to make sure the outlet is properly grounded.
  • Do not use an outlet that can be turned off with a switch. Do not use an extension cord. It is the user’s responsibility to replace a standard 2-prong wall outlet with a standard 3-prong wall outlet.
  • Do not, under any circumstances, cut or remove the third (ground) prong from the power cord. ? Do not use an adapter plug and plug the power plug into a multi-outlet extension cord.
  • Disconnect the power cord immediately if you hear a noise, smell a strange odor or detect smoke.
  • Turn the power off if water or dust penetrates into the refrigerator. Call a service agent.
  • Do not disassemble or modify the refrigerator.
  • Do not put hands, feet, or metal objects below or behind the refrigerator.
  • Do not operate the refrigerator or touch the power cord with wet hands.
  • In refrigerators with automatic icemakers, avoid contact with the moving parts of the ejector mechanism or with the heating element that releases the cubes. Do not place fingers or hands on the automatic ice-making mechanism while the refrigerator is plugged in.
  • When dispensing ice from the dispenser, do not use crystal ceramics.
  • Do not touch the cold surfaces in the freezer compartment with wet or damp hands, when your refrigerator is in operation.
  • Do not put glass containers, glass bottles or soda in the freezer.
  • This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety.
  • Do not refreeze frozen food that have thawed completely. It may result in a serious health issue.
  • If you are throwing away your old refrigerator, make sure the CFC coolant is removed for proper disposal by a qualified servicer. If you release CFC coolant, you may be fined or imprisoned in accordance with the relevant environmental law.
  • Junked or abandoned refrigerators are dangerous, even if they are sitting for only a few days.
  • When disposing the refrigerator, remove the packing materials from the door or take off the doors but leave the shelves in place so that children may not easily climb inside.
  • If connected to a circuit protected by fuses, use time delay fuse.

To reduce the risk of fire, electric shock, or personal injury when using your product, basic safety precautions should be followed, including the following.

CAUTION

Installation
  • The refrigerator must be properly installed in accordance with the Installer Instructions that were taped to the front of the refrigerator.
  • Be careful when you unpack and install the refrigerator. Immediately dispose of packing materials (plastic) out of reach of children.
Use
  • Close the door carefully when children are around.
  • Keep fingers out of pinch point areas; clearances between the doors and cabinets are necessarily small. Be careful closing doors when children are in the area.
  • If you store food properly, beware that it may fall and cause injury.
Maintenance
  • Do not use strong detergents like wax or thinners for cleaning. Clean with a soft fabric.
  • Wipe foreign objects (dust, water, etc) off the prongs of the power plug and contact areas regularly.

SAVE THESE INSTRUCTIONS

COMPONENTS

Use this page to become more familiar with the parts and features of your refrigerator.
Page references are included for your convenience.

  • The appearance and specifications of the actual product may differ depending on the model.
Refrigerator Exterior
Refrigerator Interior

INSTALLATION

Installation Overview

Please read the following installation instructions first after purchasing this product or transporting it to another location.

Specifications

The appearance and specifications listed in this manual may vary due to constant product improvements.

Bottom-freezer refrigerator model LFX31925**

Description| French door refrigerator
Electrical requirements| 115 VAC @ 60 Hz
Min. / Max. Water pressure| 20~120 psi or 138~827 kPa or 1.4~8.4 kgf/cm²
Dimensions| 35 3/4″ (W) X 36 1/4″ (D) X 70 1/4″ (H), 48 1/8″ (D w/ door open)
908 mm (W) X 921 mm (D) X 1782 mm (H), 1221 mm (D w/ door open)
Net weight| 348 lb. (158 kg)
Refrigerator storage capacity| 20.7 cu. ft.
Freezer storage capacity| 10.0 cu. ft.

Bottom-freezer refrigerator model LFX25991**

Description| French door refrigerator
Electrical requirements| 115 VAC @ 60 Hz
Min. / Max. Water pressure| 20~120 psi or 138~827 kPa or 1.4~8.4 kgf/cm²
Dimensions| 35 3/4″ (W) X 30 7/8″ (D) X 70 1/4″ (H), 42 3/4″ (D w/ door open)
908 mm (W) X 784 mm (D) X 1782 mm (H), 1085 mm (D w/ door open)
Net weight| 300 lb. (138 kg)
Refrigerator storage capacity| 16.8 cu. ft.
Freezer storage capacity| 7.7 cu. ft.

Unpacking Your Refrigerator

WARNING

  • Use two or more people to move and install the refrigerator. Failure to do so can result in back or other injury.
  • Your refrigerator is heavy. When moving the refrigerator for cleaning or service, be sure to protect the floor. Always pull the refrigerator straight out when moving it. Do not wiggle or walk the refrigerator when trying to move it, as floor damage could occur.
  • Keep flammable materials and vapors, such as gasoline, away from the refrigerator. Failure to do so can result in fire, explosion, or death.

Remove tape and any temporary labels from your refrigerator before using. Do not remove any warning-type labels, the model and serial number label, or the Tech Sheet that is located under the front of the refrigerator.

To remove any remaining tape or glue, rub the area briskly with your thumb. Tape or glue residue can also be easily removed by rubbing a small amount of liquid dish soap over the adhesive with your fingers. Wipe with warm water and dry.

Do not use sharp instruments, rubbing alcohol, flammable fluids, or abrasive cleaners to remove tape or glue. These products can damage the surface of your refrigerator.
Refrigerator shelves are installed in the shipping position. Please reinstall shelves according to your individual storage needs.

Choosing the Proper Location
  • Select a place where a water supply can be easily connected for the automatic icemaker.

NOTE

The water pressure must be 20~120 psi or 138~827 kPa or 1.4~8.4 kgf/cm² on models without a water filter and 40~120 psi or 276~827 kPa or 2.8~8.4 kgf/cm² on models with a water filter.

  • The refrigerator should always be plugged into its own individual properly grounded electrical outlet rated for 115 Volts, 60 Hz, AC only, and fused at 15 or 20 amperes. This provides the best performance and also prevents overloading house wiring circuits which could cause a fire hazard from overheated wires. It is recommended that a separate circuit serving only this appliance be provided.

WARNING

To reduce the risk of electric shock, do not install the refrigerator in a wet or damp area.

Flooring

To avoid noise and vibration, the unit must be leveled and installed on a solidly constructed floor. If required, adjust the leveling legs to compensate for unevenness of the floor. The front should be slightly higher than the rear to aid in door closing. Leveling legs can be turned easily by tipping the cabinet slightly. Turn the leveling legs to the left to raise the unit or to the right to lower it. (See Leveling and door AlIgnment.)

NOTE

Installing on carpeting, soft tile surfaces, a platform or weakly supported structure is not recommended.

Ambient Temperature

Install this appliance in an area where the temperature is between 55°F (13°C) and 110°F (43°C). If the temperature around the appliance is too low or high, cooling ability may be adversely affected.

Measuring the Clearances

Too small of a distance from adjacent items may result in lowered freezing capability and increased electricity consumption charges. Allow at least 24 inches (61 cm) in front of the refrigerator to open the doors, and at least 2 inches (5.08 cm) between the back of the refrigerator and the wall.

Removing/Assembling the Refrigerator Door Handles

NOTE

Removing the doors is always recommended when it is necessary to move the refrigerator through a narrow opening. If it is necessary to remove the handles, follow the directions below.

Removing the Handles

1. Loosen the set screws with a 3/32 in.
Allen wrench and remove the handle.
2. Loosen the mounting fasteners that connect to the refrigerator door and handle using a 1/4 in. Allen wrench, remove the mounting fasteners.

Assembling the Handles

1. Assemble the mounting fasteners at both ends of the handle using a 1/4 in.
Allen wrench.
2. Place the handle on the door by fitting the handle footprints over the mounting fasteners and tightening the set screws with a 3/32 in. Allen wrench.

Removing/Assembling the Freezer Drawer Handle

Removing the Handles

1. Loosen the set screws located on the lower side of the handle with a 1/8 in. Allen wrench and remove the handle.
2. Loosen the mounting fasteners that connect to the freezer drawer and handle using a 1/4 in.
Allen wrench, and remove the mounting fasteners.

Assembling the Handles

1. Assemble the mounting fasteners at both ends of the handle using a 1/4 in. Allen wrench.
2. Place the handle on the door by fitting the handle footprints over the mounting fasteners and tightening the set screws with a 1/8 in.
Allen wrench.

WARNING

When the customer takes apart the handle or assemble it from a refrigerator, please be cautious of following things.

  • Hold the handle with your own hand to make sure not to drop the handle to the floor or instep while taking apart the handle from a refrigerator.
  • Do not swing the handle towards people or animals after taking apart the handle.
  • Insert the bracket hole of the handle into the stopper bolt of the door exactly, and then assemble the set screws to fix the handle.
  • Check if there’s any gap between the door and handle after fixing the handle.
Removing/Assembling the Doors and Drawers

Removing the doors is always recommended when it is necessary to move the refrigerator through a narrow opening.

WARNING

  • If your entrance door is too narrow for the refrigerator to pass through, remove the refrigerator doors and move the refrigerator  sideways through the doorway.

  • Use two or more people to remove and install the refrigerator doors. Failure to do so can result in back or other injury.

  • Disconnect the electrical supply to the refrigerator before installing. Failure to do so could result in serious injury or death.

  • Do not put hands, feet or other objects into the air vents or bottom of the refrigerator.
    You may be injured or receive an electrical shock.

  • Be careful when handling the hinge and stopper. It may result in injury.

  • Remove food and bins from the doors and drawers before detaching.

Removing the Left Refrigerator Door

1. The water supply is connected to the upper right part of the rear surface of the refrigerator. Remove the ring in the joint area. Hold the water supply connection and gently push the Collet to detach the water supply line as shown in and .

NOTE
Detachment of the water supply line is applicable only when detaching the left refrigerator door.

2. Remove the screw 1 from the hinge cover at the top of the refrigerator. Lift the hook (not visible), located at the bottom of the front side of the cover 2 with  a flat-head screwdriver.

3. Remove the cover and pull out the tube 1 . Disconnect all wire harnesses 2 .

4. Rotate the hinge lever counterclockwise  1 Lift the top hinge 2 free of the hinge lever latch.

CAUTION
When lifting the hinge free of the latch, be careful that the door does not fall forward.

5. Lift the door from the middle hinge pin and remove the door.

CAUTION
Place the door, inside facing up, on a non-scratching surface.

Removing the Right Refrigerator Door

1 Remove the top hinge cover screw 1.
Lift the hook (not visible), located at the bottom of the front side of the cover 2 , with a flat-head screwdriver.

2. Detach the wire harness 1.

3. Rotate the hinge lever 1 clockwise.
Lift the top hinge 2 free of the hinge lever latch.

CAUTION
When lifting the hinge free of the hinge lever latch, be careful that the door does not fall forward.

4. Lift the door from the middle hinge pin and remove the door.

CAUTION
Place the door on the floor, inside facing up, on a non-scratching surface.

Assembling the Right Refrigerator Door

Install the right-side door first.

1. Make sure that the plastic sleeve is inserted in the bottom of the door. Lower the door onto the middle hinge pin as shown in the figure.

2. Fit the hinge 1 over the hinge lever latch and slot it into place. Rotate the lever 2 counterclockwise to secure the hinge.

3. Connect the wire harness 1.

4. Make sure that the door-switch located inside the cover is tightly connected.
Position the cover in its place. Insert and tighten the cover screw 2.

Assembling the Left Refrigerator Door

Install the left refrigerator door after the right door is installed.

1. Make sure that the plastic sleeve is inserted in the bottom of the door. Install the refrigerator door onto the middle hinge.

2. Fit the hinge 1 over the hinge lever latch and slot it into place. Rotate the lever clockwise 2 and fasten the hinge.

3. Connect all the wire harnesses.

4. Push the water supply tube into the hole on the top case and pull it through the backplate.

5. Hold the water supply connection and gently push in the collet to connect the water supply line as shown in 1 and 2 . Insert the tube at least 5/8 inch (15 mm) into the connector. Assemble the clip to the joint part for fastening.

6. Make sure that the door-switch located inside the cover is tightly connected. Place the cover 1 in its position and tighten the cover screw 2 .

NOTE

  1. Gently press the Collet and insert the tube until only one line shows on the tube.

  2. Pull the tube to make sure that the tube is tightly fastened and then insert the clip.

Removing the Freezer Drawers

The top, middle and bottom drawers are all removed in the same way. In the following figures, the Pullout Drawer located above the freezer drawer is not shown for clarity.

CAUTION

  • Use two or more people to remove and install the freezer drawer. Failure to do so can result in back or other injury.
  • Do not hold the handle when removing or replacing the drawer. The handle may come off and it could cause personal injury.
  • Be careful of sharp hinges on both sides of the drawer.
  • When you lay the drawer down, be careful not to damage the floor.
  • Do not sit or stand on the freezer drawer.
  • To prevent accidents, keep children and pets away from the drawer. Do not leave the drawer open. If the Durabase® storage bin is removed from the freezer drawer, there is sufficient space inside for a small child or a pet to get into.

1. Pull the drawer open to full extension.
2. Gently lift and pull out the ice bin. (Images in the figure below may differ from the actual drawers of the refrigerator.)

On the left rail, use a flat blade screwdriver to push in on the tab to release the drawer from the rail, as shown below. Once the left side is loose, push the tab on the right side with your finger to release the drawer.

Lift the front of the drawer up, then pull it straight out.

3. Remove the screws from the rails at both ends.

4. With both hands, grip both sides of the drawer and pull it up to remove it from the rails.

CAUTION

Do not hold the handle when removing or replacing the drawer. The handle may come off and it could cause personal injury.

5. With both hands, hold each rail and push it in to allow both rails to slide in simultaneously.

Assembling the Freezer Drawers

The top, middle and bottom drawers are all assembled in the same way.

1. With both hands, pull out each rail simultaneously until both rails are fully extended.

2. Grasp the drawer on each side and hook the drawer supports into the rail tabs located on both sides.

CAUTION
Do not hold the handle when removing or replacing the drawer. The handle may come off and it could cause personal injury.

3. Lower the door into final position and tighten the screws located on both sides.

4. Insert drawer into the frame, and push drawer back into place until you hear a click.

5. Insert the lower basket in the rail assembly.
(Images 1 in the figure below may differ from the actual drawers of the refrigerator.)

Connecting the Water Line

Before You Begin

This water line installation is not covered by the refrigerator warranty. Follow these instructions carefully to minimize the risk of expensive water damage.

Water hammer (water banging in the pipes) in house plumbing can cause damage to refrigerator parts and can lead to water leakage or flooding.
Call a qualified plumber to correct water hammer before installing the water supply line to the refrigerator.

CAUTION
To prevent burns and product damange, only connect the refrigerator water line to a cold water supply.

If you use your refrigerator before connecting the water line, make sure the icemaker power switch is in the OFF (O) position.

CAUTION
Do not install the icemaker tubing in areas where temperatures fall below freezing.

Water Pressure

A cold water supply. The water pressure must be 20~120 psi or 138~827 kPa or 1.4~8.4 kgf/cm² on models without a water filter and 40~120 psi or 276~827 kPa or 2.8~8.4 kgf/cm² on models with a water filter.

If a reverse osmosis water filtration system is connected to your cold water supply, this water line installation is not covered by the refrigerator warranty. Follow the following instructions carefully to minimize the risk of expensive water damage.

If a reverse osmosis water filtration system is connected to your cold water supply, the water pressure to the reverse osmosis system needs to be a minimum of 40 to 60 psi (276~414 kPa or 2.8~4.2 kgf/cm², less than 2.0~3.0 sec. to fill a cup of 7 oz or 198 cc capacity).

CAUTION

Wear eye protection during installation to prevent injury.

If the water pressure from the reverse osmosis system is less than 20 psi or 138 kPa or 1.4 kgf/ cm² (takes more than 4.0 sec to fill a cup of 7 oz or 198 cc capacity):

  • Check to see if the sediment filter in the reverse osmosis system is blocked.
    Replace the filter if necessary.

  • Allow the storage tank on the reverse usage.

  • If the issue concerning water pressure from reverse osmosis remains, call a licensed, qualified plumber.

  • All installations must be in accordance with local plumbing code requirements.

What You Will Need

  • Copper Tubing, ¼ in. outer diameter, to connect the refrigerator to the water supply. Be sure both ends of the tubing are cut square.

  • To determine how much tubing you need:
    measure the distance from the water valve on the back of the refrigerator to the water supply pipe.

  • Then, add 8 feet (2.4 m). Be sure there is sufficient extra tubing (about 8 feet [2.4 m] coiled into 3 turns of about 10 in. [25 cm] diameter) to allow the refrigerator to move out from the wall after installation.

  • Power drill.

  • ½ in. or adjustable wrench.

  • Flat blade and Phillips head screwdrivers.

  • Two ¼ in. outer diameter compression  nuts and 2 ferrules (sleeves) to connect the copper tubing to the shutoff valve and the refrigerator water valve.

  • If your existing copper water line has a flared fitting at the end, you will need an adapter (available at plumbing supply stores) to connect the water line to the refrigerator OR you can cut off the flared fitting with a tube cutter and then use a compression fitting.

  • Shutoff valve to connect to the cold water line. The shutoff valve should have a water inlet with a minimum inside diameter of 5/32 in. at the point of connection to the COLD WATER LINE. Saddle-type shutoff valves are included in many water supply kits.
    Before purchasing, make sure a saddletype valve complies with your local plumbing codes.

NOTE
A self piercing saddle type water valve should not be used.

Water Line Installation Instructions

WARNING

When using any electrical device (such as a power drill) during installation, be sure the device is battery powered, double insulated or grounded in a manner that will prevent the hazard of electric shock.

Install the shutoff valve on the nearest frequently used drinking water line.

1. SHUT OFF THE MAIN WATER SUPPLY

Turn on the nearest faucet to relieve the pressure on the line.

2. CHOOSE THE VALVE LOCATION

Choose a location for the valve that is easily accessible. It is best to connect into the side of a vertical water pipe. When it is necessary to connect into a horizontal water pipe, make the connection to the top or side, rather than at the bottom, to avoid drawing off any sediment from the water pipe.

3. DRILL THE HOLE FOR THE VALVE

Drill a ¼ in. hole in the water pipe using a sharp bit. Remove any burrs resulting from drilling the hole in the pipe. Be careful not to allow water to drain into the drill. Failure to drill a ¼ in.
hole may result in reduced ice production or smaller cubes.

NOTE

The hookup line cannot be white, plastic tubing. Licensed plumbers must use only copper tubing NDA tubing #49595 or 49599 or Cross Link Polyethylene (PEX) tubing.

4. FASTEN THE SHUTOFF VALVE

Fasten the shutoff valve to the cold water pipe with the pipe clamp.

NOTE

Commonwealth of Massachusetts Plumbing Codes 248CMR shall be adhered to. Saddle valves are illegal and use is not permitted in Massachusetts.
Consult with your licensed plumber.

5. TIGHTEN THE PIPE CLAMP

Tighten the clamp screws until the sealing washer begins to swell.

NOTE: Do not overtighten clamp or you may crush the tubing.

6. ROUTE THE TUBING

Route the tubing between the cold water line and the refrigerator.
Route the tubing through a hole drilled in the wall or floor (behind the refrigerator or adjacent base cabinet) as close to the wall as possible.

NOTE
Be sure there is sufficient extra tubing (about 8 feet coiled into 3 turns of about 10 in. diameter) to allow the refrigerator to move out from the wall after installation.

7. CONNECT THE TUBING TO THE VALVE

Place the compression nut and ferrule (sleeve) for copper tubing onto the end of the tubing and connect it to the shutoff valve. Make sure the tubing is fully inserted into the valve. Tighten the compression nut securely.

8. FLUSH OUT THE TUBING

Turn the main water supply on and flush out the tubing until the water is clear.

Shut the water off at the water valve after about one quart of water has been flushed through the tubing.

9. CONNECT THE TUBING TO THE REFRIGERATOR

NOTE: Before making the connection to the refrigerator, be sure that the refrigerator power cord is not plugged into the wall outlet.

a. Remove the plastic flexible cap from the water valve.
b. Place the compression nut and ferrule (sleeve) onto the end of the tubing as shown.
c. Insert the end of the copper tubing into the connection as far as possible. While holding the tubing, tighten the fitting.

10. TURN THE WATER ON AT THE SHUTOFF VALVE

Tighten any connections that leak.

CAUTION

Check to see if leaks occur at the water line connections.

11. PLUG IN THE REFRIGERATOR

Arrange the coil of tubing so that it does not vibrate against the back of the refrigerator or against the wall. Push the refrigerator back to the wall.

12. START THE ICEMAKER

Set the icemaker power switch to the ON position.
The icemaker will not begin to operate until it reaches its operating temperature of 15°F (–9°C) or below. It will then begin operation automatically if the icemaker power switch is in the ON (I) position.

Turning On The Power

1. Plug in the refrigerator

CAUTION

  • Connect to a rated power outlet.
  • Have a certified electrician check the wall outlet and wiring for proper grounding.
  • Do not damage or cut off the ground terminal of the power plug.
Leveling and Door Alignment

Leveling

After installing, plug the refrigerator’s power cord into a 3-prong grounded outlet and push the refrigerator into the final position.

Your refrigerator has two front leveling legs—one on the right and one on the left. Adjust the legs to alter the tilt from front-to-back or side-to-side. If your refrigerator seems unsteady, or you want the doors to close more easily, adjust the refrigerator’s tilt using the instructions below:

1. Turn the leveling leg to the left to raise that side of the refrigerator or to the right to lower it. It may take several turns of the leveling leg to adjust the tilt of the refrigerator.

NOTE

A flare nut wrench works best, but an open-end wrench will suffice.
Do not over-tighten.

Door Alignment

Both the left and right refrigerator doors have an adjustable nut, located on the bottom hinge, to raise and lower them to align properly.
If the space between your doors is uneven, follow the instructions below to align the doors evenly:

Use the wrench (included with the Owner’s Manual) to turn the nut in the door hinge to adjust the height. To the right to raise or to the left to lower the height.

HOW TO USE

Before use

Clean the refrigerator.
Clean your refrigerator thoroughly and wipe off all dust that accumulated during shipping.

CAUTION

  • Do not scratch the refrigerator with a sharp object or use a detergent that contains alcohol, a flammable liquid or an abrasive when removing any tape or adhesive from the refrigerator,.
  • Do not peel off the model or serial number label or the technical information on the rear surface of the refrigerator.

NOTE

Remove adhesive residue by wiping it off with your thumb or dish detergent.

Connect the power supply.
Check if the power supply is connected before use.
Read the “Turning On The Power” section.

Turn off the icemaker if the refrigerator is not yet connected to the water supply.
Turn off the automatic icemaker and then plug the power plug of the refrigerator into the grounded electric outlet.

  • This is applicable only to certain models.

CAUTION
Running the automatic icemaker before connecting it to the water supply may cause the refrigerator to malfunction.

Wait for the refrigerator to cool.
Allow your refrigerator to run for at least two to three hours before putting food in it. Check the flow of cold air in the freezer compartment to ensure proper cooling.

CAUTION

Putting food in the refrigerator before it has cooled could cause the food to spoil, or a bad odor could remain inside the refrigerator.

The refrigerator makes a loud noise after initial operation.
This is normal. The loudness will decrease as the temperature lowers.

Open refrigerator doors and freezer drawers to ventilate the interior.
The inside of the refrigerator may smell like plastic at first. Remove any adhesive tape from inside the refrigerator and open the refrigerator doors and the freezer drawers for ventilation.

Control Panel
  • Depending on the model, some of the following functions may not be available.

Control Panel Features

Ice Selection
Press the ice selection button to choose either cubed or crushed ice. The cubed or crushed ice icon will illuminate.

Refrigerator Temperature
Indicates the set temperature of the refrigerator compartment in Celsius (°C) or Fahrenheit (°F).

Freezer Temperature
Indicates the set temperature of the freezer compartment in Celsius (°C) or Fahrenheit (°F).
To change the temperature mode from °F to °C (or vice versa) press and hold the Refrigerator and Freezer temperature buttons simultaneously for approximately five seconds. The temperature indication on the display window switches between Celsius and Fahrenheit.

NOTE

The displayed temperature is the target temperature, and not the actual temperature of the refrigerator. The actual refrigerator temperature depends on the food inside the refrigerator.

Fresh Air Filter
The Fresh Air Filter helps remove odors from the refrigerator. The Fresh Air Filter has two settings, Auto and Power(PWR). In Auto mode, the Fresh Air Filter will cycle on and off in increments of ten minutes on and one hundred ten minutes off. If set to the Power(PWR) mode, the Fresh Air Filter will stay on continuously for four hours, cycling on and off in increments of ten minutes on and five minutes off. After four hours, the Fresh Air Filter will switch back to Auto mode.

  • The Press the Air Filter button once for Power(PWR) mode.
  • Press the Air Filter button again to switch back to Auto mode.

Change Filter
When the Change Filter icon turns on, the air filter needs to be replaced. After replacing the air filter, press and hold the Fresh Air Filter button for three seconds to turn the icon light off. It is recommended to change the air filter approximately every 6 months.

Ice Plus
This function increases both ice making and freezing capabilities.

  • When you touch the Ice Plus button, the graphic will illuminate in the display and will continue for 24 hours. The function will automatically shut off after 24 hours.
  • You can stop this function manually by touching the button one more time.

Energy Saving
The Energy Saving function disables the mullion heater located on the refrigerator door in order to conserve electricity. Press and hold the Energy Saving button for three seconds to activate or deactivate this function.

NOTE

Discontinue using the Energy Saving function if excessive moisture begins to collect on the door mullion.

Light
When you press the Light button, the dispenser light will turn on and the indicator will appear on the LED display.

Change Water Filter
When the water filter indicator turns on, you have to change the water filter. After changing the water filter, press and hold the Change Filter button for three seconds to turn the indicator light off. You need to change the water filter approximately every six months.

Door Alarm

  • When power is connected to the refrigerator, the door alarm is initially set to ON. When you press the Door Alarm button, the display will change to OFF and the Door Alarm function will deactivate.
  • When either the refrigerator or the freezer door is left open for more than 60 seconds, the alarm tone will sound to let you know that the door is open.
  • When you close the door, the door alarm will stop.

Control Lock
The Control Lock function disables every other button on the display.

  • When power is initially connected to the refrigerator, the Lock function is off.
  • If you want to activate the Lock function to lock other buttons, press and hold the Lock button for three seconds or more. The Lock icon will display and the Lock function is now enabled.
  • To disable the Lock function, press and hold the Lock button for approximately three seconds.

Power Saving Mode

  • When the refrigerator is in the Power Saving Mode, the display will remain off until a door is opened or a button is pressed. Once on, the display will remain on for 20 seconds.

CAUTION

Display Mode (For Store Use Only)
The Display Mode disables all cooling in the refrigerator and freezer sections to conserve energy while on display in a retail store. When activated OFF will display on the control panel and the display will remain on for 20 seconds.

To deactivate / activate:
With either refrigerator door opened, press and hold the Refrigerator and Ice Plus buttons at the same time for five seconds. The control panel will beep and the temperature settings will display to confirm that Display Mode is deactivated. Use the same procedure to activate the Display Mode.

In-Door Ice Bin

  • Depending on the model, some of the following functions may not be available.

CAUTION

  • Keep hands and tools out of the ice compartment door and dispenser chute.
    Failure to do so may result in damage or personal injury.

  • The icemaker will stop producing ice when the in-door ice bin is full. If you need more ice, empty the ice bin into the extra ice bin in the freezer compartment. During use, the ice can become uneven causing the icemaker to misread the amount of ice cubes and stop producing ice. Shaking the ice bin to level the ice within it can reduce this problem.

  • Storing cans or other items in the ice bin will damage the icemaker.

  • Keep the ice compartment door closed tightly. If the ice compartment door is not closed tightly, the cold air in the ice bin will freeze food in the refrigerator compartment.
    This could also cause the icemaker to stop producing ice.

  • If the ON/OFF switch on the icemaker is set to OFF for an extended period of time, the ice compartment will gradually warm up to the temperature of the refrigerator compartment. To prevent ice cubes from melting and leaking from the dispenser, ALWAYS empty the ice bin when the icemaker is set to OFF for more than a few hours.

Detaching the In-Door Ice Bin

1. Gently pull the handle to open the ice compartment.

2. To remove the in-door ice bin, grip the front handle, slightly lift the lower part, and slowly pull out the bin as shown.

Assembling the In-Door Ice Bin

1. Carefully insert the in-door ice bin while slightly slanting it to avoid contact with the icemaker.

2. Avoid touching the ice-detecting sensor when replacing the ice bin. See the label on the ice compartment door for details.

CAUTION

When handling the ice bin, keep hands away from the icemaker tray area to avoid personal injury.

Automatic Icemaker
  • Depending on the model, some of the following functions may not be available.

Ice is made in the automatic icemaker and sent to the dispenser. The icemaker will produce 70~182 cubes in a 24-hour period, depending on freezer compartment temperature, room temperature, number of door openings and other operating conditions.

  • It takes about 12 to 24 hours for a newly installed refrigerator to begin making ice. Wait 72 hours for full ice production to occur.
  • Ice making stops when the in-door ice bin is full. When full, the in-door ice bin holds approximately 6 to 8 (12~16 oz or 340~455 cc) glasses of ice.
  • The water pressure must be 20~120 psi or 138~827 kPa or 1.4~8.4 kgf/cm² on models without a water filter and 40~120 psi or 276~827 kPa or 2.8~8.4 kgf/cm² on models with a water filter to produce the normal amount and size of ice cubes.
  • Foreign substances or frost on the icedetecting sensor can interrupt ice production.
    Make sure the sensor area is clean at all times for proper operation.

WARNING

Personal Injury Hazard
DO NOT place fingers or hands on the automatic ice making mechanism while the refrigerator is plugged in.

Water fills the ice tray.

  • 60 minutes after water has been added to the ice tray, the ice tray will sit slightly tilted to help the cold air reach the ice.

  • The ice-detecting sensors will sense when the ice is ready to be dumped into the ice bin.

Turning the Automatic Icemaker On or Off

To turn off the automatic icemaker, set the icemaker switch to OFF (O). To turn on the automatic icemaker, set the switch to ON (I).

CAUTION

  • The first ice and water dispensed may include particles or odor from the water supply line or the water tank.

  • Throw away the first few batches of ice.
    This is also necessary if the refrigerator has not been used for a long time.

  • Never store beverage cans or other items in the ice bin for the purpose of rapid cooling.
    Doing so may damage the icemaker or the containers may burst.

  • If discolored ice is dispensed, check the water filter and water supply. If the problem continues, contact a Sears or other qualified service center. Do not use the ice or water until the problem is corrected.

  • Keep children away from the dispenser.
    Children may play with or damage the controls.

  • The ice passage may become blocked with frost if only crushed ice is used. Remove the frost that accumulates by removing the ice bin and clearing the passage with a rubber spatula. Dispensing cubed ice can also help prevent frost buildup.

  • Never use thin crystal glass or crockery to collect ice. Such containers may chip or break resulting in glass fragments in the ice.

  • Dispense ice into a glass before filling it with water or other beverages. Splashing may occur if ice is dispensed into a glass that already contains liquid.

  • Never use a glass that is exceptionally narrow or deep. Ice may jam in the ice passage and refrigerator performance may be affected.

  • Keep the glass at a proper distance from the ice outlet. A glass held too close to the outlet may prevent ice from dispensing.

  • To avoid personal injury, keep hands out of the ice door and passage.

  • Never remove the dispenser cover.

  • If ice or water dispenses unexpectedly, turn off the water supply and contact a qualified service center.

When You Should Turn the Icemaker Off
  • When the water supply will be shut off for several hours.
  • When the ice bin is removed for more than one or two minutes.
  • When the refrigerator will not be used for several days.

NOTE

The ice bin should be emptied when the icemaker on/off switch is turned to the OFF position.

Normal Sounds You May Hear
  • The icemaker water valve will buzz as the icemaker fills with water. If the power switch is in the ON (I) position, it will buzz even if it has not yet been hooked up to water. To stop the buzzing, move the power switch to OFF (O).

NOTE

Keeping the power switch in the ON (I) position before the water line is connected can damage the icemaker.

  • You will hear the sound of cubes dropping into the bin and water running in the pipes as the icemaker refills.

Preparing For Vacation
Set the icemaker power switch to OFF (O) and shut off the water supply to the refrigerator.

NOTE
The ice bin should be emptied anytime the icemaker on/off switch is turned to the OFF (O) position.

If the ambient temperature will drop below freezing, have a qualified technician drain the water supply system to prevent serious property damage due to flooding caused by ruptured water lines or connections.

Ice and Water Dispenser
  • Depending on the model, some of the following functions may not be available.

CAUTION

Keep children away from the dispenser.
Children may play with or damage the controls.

Dispenser

Using the Dispenser

  • To dispense cold water, push on the water switch with a glass.
  • To dispense ice, push on the ice switch with a glass.

NOTE

  • If discolored ice is dispensed, check the water filter and water supply. If the problem continues, contact a qualified service center. Do not use the ice or water until the problem is corrected.
  • The dispenser will not operate when either of the refrigerator doors are open.
  • If dispensing water or ice into a container with a small opening, place it as close to the dispenser as possible.
  • Some dripping may occur after dispensing. Hold your cup beneath the dispenser for a few seconds after dispensing to catch all of the drops.

CAUTION

Throw away the first few batches of ice (about 24 cubes). This is also necessary if the refrigerator has not been used for a long time.

Locking the Dispenser

Press and hold the Alarm and Lock button simultainously for 3 seconds to lock the dispenser and all the control panel functions.
Follow the same instructions to unlock.

Cleaning the Dispenser Stand

1. Grip the stand with both hands and pull it out.

2. Wipe out dirty areas with a clean cloth.

Storing Food

Food Preservation Location

Each compartment inside the refrigerator is designed to store different types of food.
Store your food in the optimal space to enjoy the freshest taste.

CAUTION

  • Do not store food with high moisture content towards the top of the refrigerator. The moisture could come in direct contact with the cold air and freeze.
  • Wash food before storing it in the refrigerator. Vegetables and fruit should be washed, and food packaging should be wiped down to prevent adjacent foods from being contaminated.
  • If the refrigerator is kept in a hot and humid place, frequent opening of the door or storing a lot of vegetables in the refrigerator may cause condensation to form. Wipe off the condensation with a clean cloth or a paper towel.
  • If the refrigerator door or freezer drawer is opened or closed too often, warm air may penetrate the refrigerator and raise its temperature. It can also increase the cost of electricity.

NOTE

  • If you are leaving home for a short period of time, like a short vacation, the refrigerator should be left on. Refrigerated foods that are able to be frozen will stay preserved longer if stored in the freezer.
  • If you are leaving the refrigerator turned off for an extended period of time, remove all food and unplug the power cord. Clean the interior, and leave the door open to prevent fungi from growing in the refrigerator.

Food Storage Tips

  • The following tips may not be applicable depending on the model.

Wrap or store food in the refrigerator in airtight and moisture-proof material unless otherwise noted. This prevents food odor and taste transfer throughout the refrigerator. For dated products, check date code to ensure freshness.

Food How to
Butter or Margarine Keep opened butter in a covered dish or closed

compartment.
When storing an extra supply,wrap in freezer packaging and freeze.
Cheese| Store in the original wrapping until you are ready to use it.
Once opened, rewrap tightly in plastic wrap or aluminum foil.
Milk| Wipe milk cartons. For best storage, place milk on interior shelf, not on door shelf.
Eggs| Store in original carton on interior shelf, not on door shelf.
Fruit| Do not wash or hull the fruit until it is ready to be used. Sort and keep fruit in its originalcontainer, in a crisper, or store in a completely closed paper bag on a refrigerator shelf.
Leafy Vegetables| Remove store wrapping and trim or tear off bruised and discolored areas. Wash in cold water and drain. Place in plastic bag or plastic container and store in crisper.
Vegetables with skins (carrots, peppers)| Place in plastic bags or plastic container and store in crisper.
Fish| Store fresh fish and shellfish in the freezer section if they are not being consumed the same day of purchase. It is recommended to consume fresh fish and shellfish the same day purchased.
Leftovers| Cover leftovers with plastic wrap, aluminum foil, or plastic containers with tight lids.

Packaging

Successful freezing depends on correct packaging. When you close and seal the package, it must not allow air or moisture in or out. If it does, you could have food odor and taste transfer throughout the refrigerator and could also dry out frozen food.

Packaging recommendations:

  • Rigid plastic containers with tight-fitting lids
  • Straight-sided canning/freezing jars
  • Heavy-duty aluminum foil
  • Plastic-coated paper
  • Non-permeable plastic wraps
  • Specified freezer-grade self-sealing plastic bags

Follow package or container instructions for proper freezing methods.

Do not use

  • Bread wrappers
  • Non-polyethylene plastic containers
  • Containers without tight lids
  • Wax paper or wax-coated freezer wrap
  • Thin, semi-permeable wrap
Humidity Controlled Crisper and Glide’N’Serve

Humidity Controlled Crisper

  • Depending on the model, some of the following functions may not be available.

The crispers provide fresher tasting fruit and vegetables by letting you easily control humidity inside the drawer.
You can control the amount of humidity in the moisture-sealed crispers by adjusting the control to any setting between Vegetable and Fruit.

  • Vegetable keeps moist air in the crisper for best storage of fresh, leafy vegetables.
  • Fruit lets moist air out of the crisper for best storage of fruit.

Glide’N’Serve

The Glide’N’Serve provides storage space with a variable temperature control that can keep the compartment at a slightly different temperature than the refrigerator section. This drawer can be used for large party trays, deli items and beverages. (This drawer should not be used for vegetables that require high humidity.)

Press the Select button to choose between Meat (Coldest), Deli (Colder) and Produce (Cold).

Detaching and Assembling the Storage Bins

Glide’N’Serve and Humidity Controlled Crisper

To remove the Humidity Controlled Crisper and the Glide’N’Server, pull out the Crisper 1 and Glide’N’Server 2 to full extension, lift the front up, and pull straight out.

To install, slightly tilt up the front, insert the drawer into the frame and push it back into place.

To Remove the Glass
(Pantry drawer not shown for clarity)
Lift up the glass under the crisper cover, and pull up and out.

Door Bins

The door bins are removable for easy cleaning and adjustment.

1. To remove the bin, simply lift the bin up and pull straight out.
2. To replace the bin, slide it in above the desired support and push down until it snaps into place.

NOTE

Some bins may vary in appearance and will only fit in one location.

CAUTION

  • Do not apply excessive force while detatching or assembling the storage bins.
  • Do not use the dishwasher to clean the storage bins and shelves.
  • Regularly detach and wash the storage bins and shelves; they can become easily contaminated by the food.
Adjusting the Refrigerator Shelves

The shelves in your refrigerator are adjustable to meet your individual storage needs. Your model may have glass or wire shelves.

Adjusting the shelves to fit different heights of items will make finding the exact item you want easier. Doing so will also reduce the amount of time the refrigerator door is open which will save energy.

Detaching the Shelf

Tilt up the front of the shelf and lift it straight up. Pull the shelf out.

Assembling the Shelf

Tilt the front of the shelf up and guide the shelf hooks into the slots at a desired height. Then, lower the front of the shelf so that the hooks drop into the slots.

CAUTION

Make sure that shelves are level from one side to the other. Failure to do so may result in the shelf falling or spilling food.

Using the Folding Shelf

You can store taller items, such as a gallon container or bottles, by simply pushing the front half of the shelf underneath the back half of the shelf. Pull the front of the shelf toward you to return to a full shelf.

CAUTION

  • Do not clean glass shelves with warm water while they are cold.
    Shelves may break if exposed to sudden temperature changes or impact.

  • Glass shelves are heavy. Use special care when removing them.

MAINTENANCE

Cleaning

  • Both the refrigerator and freezer sections defrost automatically; however, clean both sections about once a month to prevent odors.
  • Wipe up spills immediately.
  • Always unplug the refrigeration before cleaning.

General Cleaning Tips

  • Unplug refrigerator or disconnect power.
  • Remove all removable parts, such as shelves, crispers, etc.
  • Use a clean sponge or soft cloth and a mild detergent in warm water. Do not use abrasive or harsh cleaners.
  • Hand wash, rinse and dry all surfaces thoroughly.

Exterior

Waxing external painted metal surfaces helps provide rust protection. Do not wax plastic parts. Wax painted metal surfaces at least twice a year using appliance wax (or auto paste wax). Apply wax with a clean, soft cloth.

For products with a stainless steel exterior, use a clean sponge or soft cloth and a mild detergent in warm water. Do not use abrasive or harsh cleaners. Dry thoroughly with a soft cloth.

CAUTION

  • Do not use a rough cloth or sponge when cleaning the interior and exterior of the refrigerator.
  • Do not place your hand on the bottom surface of the refrigerator when opening and closing.

WARNING

Use non-flammable cleaner. Failure to do so can result in fire, explosion, or death.

Inside Walls (allow freezer to warm up so the cloth will not stick)

To help remove odors, you can wash the inside of the refrigerator with a mixture of baking soda and warm water. Mix 2 tablespoons of baking soda to 1 quart of water (26 g soda to 1 liter water.) Be sure the baking soda is completely dissolved so it does not scratch the surfaces of the refrigerator.

Door Liners and Gaskets

Use a clean sponge or soft cloth and a mild detergent in warm water. Do not use cleaning waxes, concentrated detergents, bleaches, or cleaners containing petroleum on plastic refrigerator parts.

Plastic Parts (covers and panels)

Use a clean sponge or soft cloth and a mild detergent in warm water. Do not use window sprays, abrasive cleansers, or flammable fluids.
These can scratch or damage the material.

Condenser Coils

Use a vacuum cleaner with an attachment to clean the condenser cover and vents. Do not remove the panel covering the condenser coil area.

Replacing the Fresh Air Filter

It is recommended that you replace the air filter:

  • Approximately every six months.
  • When the CHANGE FILTER light turns on.

1. Remove the Old Filter

Turn the filter cover to the left to detach from the refrigerator wall. The filter is located on the inside of the filter cover.
Remove the filter from the cover and replace it with a new filter.

2. Install a New Air Filter.

Place the new filter inside of the cover with the side that says “Front” facing outward. Turn the filter cover to the right to attach to the refrigerator wall.

After changing the filter, push and hold the Air Filter button for three seconds to reset the filter sensor.

Replacing the Water Filter

It is recommended that you replace the water filter:

  • Approximately every six months.
  • When the water filter indicator turns on.
  • When the water dispenser output decreases.
  • When the ice cubes are smaller than normal.

Before Replacing the Water Filter:

If the top shelf, located below the water filter, is in the highest position, it will need to be removed prior to replacing the water filter.
To remove any shelf—Tilt up the front of the shelf in the direction of and lift it in the direction of . Pull the shelf out.

1. Remove the old water filter.

  • Lower or remove the top left shelf to allow the water filter to rotate all the way down.
  • Press the push button to open the water filter cover

NOTE: Replacing the water fi lter causes a small amount of water (around 1 oz. or 25 cc) to drain.

Place a cup under the front end of the water fi lter cover to collect any leaking water. Hold the water fi lter upright, once it is removed, to prevent any remaining water from spilling out of the water fi lter.

  • Pull the water filter downward and pull out. Make sure to rotate the filter down completely before pulling it out of the manifold hole.

2. Replace with a new water filter.

  • Take the new water filter out of its packing and remove the protective cover from the o-rings. With water filter tabs in the horizontal position, push the new water filter into the manifold hole until it stops.

  • Rotate the water filter up into position and close the cover. The cover will click when  closed correctly.

3. After the water filter is replaced, dispense 2.5 gallons of water (flush for approximately 5 minutes) to remove trapped air and contaminates from the system. Do not dispense the entire 2.5 gallon amount continuously. Depress and release the dispenser pad for cycles of 30 seconds ON and 60 seconds OFF.

4. Water Filter Bypass Plug Keep the water filter bypass plug.
You MUST use the water filter bypass plug when a replacement water filter cartridge is not available.

CAUTION

DO NOT operate refrigerator without water filter or water filter plug installed.

NOTE

  • To purchase a replacement water filter:
    – Visit your local dealer or distributor
    – Web: Find Parts & Accessories from Support section of lg.com
    – Call : 1-800-243-0000 (USA)
    1-888-542-2623 (Canada)

  • Part number of the replacement water filter: ADQ36006101

Performance Data Sheet

Model: LG ADQ36006101-S Use Replacement Cartridge: ADQ36006101
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 and Standard 53.

System tested and certified by NSF International against NSF/ANSI Standard 42 and Standard 53 for the reduction of substances listed below.

Application Guidelines/Water Supply Parameters

Service Flow| 0.5 gpm  (1.9 lpm)
Water Supply| Potable Water
Water Pressure| 20~120 psi or 138~827 kPa or 1.4~8.4 kgf/cm²
Water Temperature| 33°F – 100°F (0.6°C – 38°C)

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: 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:

  • 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

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 or 827 kPa or 8.4 kgf/cm². If your water pressure exceeds 80 psi, you must install a pressure limiting valve. Contact a plumbing professional if you are 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 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.

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

SMART DIAGNOSIS

Should you experience any problems with your refrigerator, it has the capability of transmitting data via your telephone to the LG service center. This gives you the capability of speaking directly to our trained specialists. The specialist records the data transmitted from your machine and uses it to analyze the issue, providing a fast and effective diagnosis.

If you experience problems with your refrigerator, call 1-800-243-0000. Only use the Smart Diagnosis feature when instructed to do so by the LG call center agent. The transmission sounds that you will hear are normal and sound similar to a fax machine.

Smart Diagnosis cannot be activated unless your refrigerator is connected to power. If your refrigerator is unable to turn on, then troubleshooting must be done without using Smart Diagnosis.

Using Smart Diagnosis

First, call 1-800-243-0000. Only use the Smart Diagnosis feature when instructed to do so by the LG call center agent.

1. Lock the display. To lock the display, press and hold the Lock button for three seconds. (If the display has been locked for over five minutes, you must deactivate the lock and then reactivate it.)

2. Open the right refrigerator door.

3. Hold the mouthpiece of your phone in front of the speaker that is located on the right hinge of the refrigerator door, when instructed to do so by the call center.

4. Press and hold the Freezer Temperature button for three seconds while continuing to hold your phone to the speaker.

5. After you hear three beeps, release the Freezer Temperature button.

6. Keep the phone in place until the tone transmission has finished. This takes about 15 seconds, and the display will count down the time. Once the countdown is over and the tones have stopped, resume your conversation with the specialist, who will then be able to assist you in using the information transmitted for analysis.

NOTE

  • For best results, do not move the phone while the tones are being transmitted.
  • If the call center agent is not able to get an accurate recording of the data, you may be asked to try again.

NOTE

  • Call quality differences by region may affect the function.
  • Use the home telephone for better communication performance, resulting in better service.
  • Bad call quality may result in poor data transmission from your phone to the machine, which could cause Smart Diagnosis to not work properly.

TROUBLESHOOTING

Review the Troubleshooting section before calling for service; doing so will save you both time and money.

WARRANTY (USA)

Should your LG Refrigerator (“Product”) fail due to a defect in materials or workmanship under normal home use, during the warranty period set forth below, LG will at its option repair or replace the product. This limited warranty is valid only to the original retail purchaser of the product and applies only when purchased and used within the United States including U.S. Territories. Proof of original retail purchase is required to obtain warranty service under this limited warranty.

Noises associated with normal operation and failure to follow instructions found in the use and care and installation guides or operating the unit in an unsuitable environment will not be covered under this warranty.

  • Replacement products and parts are warranted for the remaining portion of the original warranty period or ninety (90) days, whichever is greater.
  • Replacement products and parts may be new or remanufactured.

THIS WARRANTY IS IN LIEU OF ANY OTHER WARRANTY, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. TO THE EXTENT ANY IMPLIED WARRANTY IS REQUIRED BY LAW, IT IS LIMITED IN DURATION TO THE EXPRESS WARRANTY PERIOD ABOVE. NEITHER THE MANUFACTURER NOR ITS U.S. DISTRIBUTOR SHALL BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL, INDIRECT, SPECIAL, OR PUNITIVE DAMAGES OF ANY NATURE, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR PROFITS, OR ANY OTHER DAMAGE WHETHER BASED IN CONTRACT, TORT, OR OTHERWISE. Some states do not allow the exclusion or limitation of incidental or consequential damages or limitations on how long an implied warranty lasts, so the above exclusion or limitation may not apply to you. This warranty gives you specific legal rights and you may also have other rights that vary from state to state.

THIS LIMITED WARRANTY DOES NOT COVER:

1. Service trips to deliver, pick up, install, or repair the product; instruct the customer on operation of the product; repair or replace fuses or correct wiring or plumbing, or correction of unauthorized repairs/installation.
2. Failure of product to perform during power failures and interruptions or inadequate electrical service.
3. Damage caused by leaky or broken water pipes, frozen water pipes, restricted drain lines, inadequate or interrupted water supply or inadequate supply of air.
4. Damage resulting from operating the product in a corrosive atmosphere or contrary to the instructions outlined in the product owner’s manual.
5. Damage to the product caused by accidents, pests and vermin, lightning, wind, fire, floods, or acts of God.
6. Damage resulting from misuse, abuse, improper installation, repair, or maintenance. Improper repair includes use of parts not approved or specified by LG.
7. Damage or failure caused by unauthorized modification or alteration, or if it is used for other than the intended purpose, or any water leakage where the unit was not properly installed.
8. Damage or failure caused by incorrect electrical current, voltage, or plumbing codes, commercial or industrial use, or use of accessories, components, or consumable cleaning products that are not approved by LG.
9. Damage caused by transportation and handling, including scratches, dents, chips, and/or other damage to the finish of your product, unless such damage results from defects in materials or workmanship and is reported within one (1) week of delivery (Call: 1-800-243-0000).
10. Damage or missing items to any display, open box, discounted, or refurbished product.
11. Products with original serial numbers that have been removed, altered, or can not be readily determined. Model and Serial numbers, along with original retail sales receipt, are required for warranty validation.
12. Increases in utility costs and additional utility expenses.
13. Replacement of light bulbs, filters, or any consumable parts.
14. Repairs when your product is used in other than normal and usual household use (e.g. commercial use, offices, and recreational facilities) or contrary to the instructions outlined in the product owner’s manual.
15. Costs associated with removal of your product from your home for repairs.
16. The removal and reinstallation of the product if it is installed in an inaccessible location or is not installed in accordance with published installation instructions, including LG’s owner’s and installation manuals.
17. Shelves, door bins, drawers, handles, accessories, and other parts besides those that were originally included with this particular model.

The cost of repair or replacement under these excluded circumstances shall be borne by the consumer.


DOWNLOAD

LG Refrigerator LFX31925ST User Manual – [Download PDF]


Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>

Related Manuals