LG LFX29937ST User manual
OWNER’S MANUAL
FRENCH DOOR
REFRIGERATOR
Please read this owner's manual thoroughly efore
operating and keep it handy for reference at all times.
LFX29937ST
www.lg.com
ENGLISH
2TABLE OF CONTENTS
ENGLISH
TABLE OF CONTENTS
3 PRODUCT FEATURES
4
IMPORTANT SAFETY
INSTRUCTIONS
7 COMPONENTS
7 Refrigerator Exterior
8 Refrigerator Interior
9 INSTALLATION
9 Installation Overview
10 Specifications
11 Unpacking Your Refrigerator
11 Choosing the Proper Location
11 - Flooring
12 - Ambient Temperature
12 - Measuring the Clearances
12 Removing/Assembling the Refrigerator
Door Handles
13 Removing/Assembling the Freezer
Drawer Handle
13 Removing/Assembling the Doors and
Drawers
14 - Removing the Left Refrigerator Door
15 - Removing the Right Refrigerator Door
16 - Assembling the Right Refrigerator Door
17 - Assembling the Left Refrigerator Door
18 - Removing the Freezer Drawers
20 - Assembling the Freezer Drawers
21 Connecting the Water Line
21 - Before You Begin
21 - Water Pressure
21 - What You Will Need
22 - Water Line Installation Instructions
24 Turning On the Power
25 Leveling and Door Alignment
25 - Leveling
25 - Door Alignment
26 HOW TO USE
26 Before Use
27 Control Panel
27 - Control Panel Features
29 In-Door Ice Bin
29 - Detaching the In-Door Ice Bin
29 - Assembling the In-Door Ice Bin
30 Automatic Icemaker
30
- Turning the Automatic Icemaker On or Off
31 - When You Should Turn the Icemaker Off
31 - Normal Sounds You May Hear
31 - Preparing for Vacation
32 Ice and Water Dispenser
32 - Dispenser
32 - Using the Dispenser
32 - Locking the Dispenser
32 - Cleaning the Dispenser Stand
33 Storing Food
33 - Food Preservation Location
34 - Food Storage Tips
34 - Storing Frozen Food
35 Humidity Controlled Crisper and
Glide’N’Serve
36
Detaching and Assembling the Storage Bins
37 Adjusting the Refrigerator Shelves
38 MAINTENANCE
38 Cleaning
39 Replacing the Fresh Air Filter
39 Replacing the Water Filter
44 SMART DIAGNOSIS
44 Using Smart Diagnosis
45 TROUBLESHOOTING
55 WARRANTY
3
PRODUCT FEATURES
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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 malfunctioning
that 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 at 30 second intervals.
HUMIDITY CONTROLLED CRISPER
The Humidity Controlled Crisper is designed to help keep fruits and
vegetables fresh and crisp. You can control the amount of humidity in the
crisper by adjusting the setting between Low and High.
LIDE‘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 CLOSIN HIN E
The refrigerator doors and freezer drawers close automatically with a slight
push. (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.
4IMPORTANT SAFETY INSTRUCTIONS
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IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.
This guide contains many important safety messages. Always read and obey all safety messages.
WARNIN 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.
WARNIN
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
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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
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similarly qualified person in order to avoid safety 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.
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Unplug the power plug immediately in the event of a blackout or thunderstorm.
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Plug in the power plug with the power cord facing downward.
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Installation
Contact an authorized service center before you install or relocate the refrigerator.
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When moving the refrigerator away from the wall, be careful not to roll over or damage the power
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cord.
Prior to use, ensure that you are connecting this product to a dedicated grounded electrical outlet
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rated for use with this product (115V, 60Hz, AC only). 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 the unit falling.
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Use
DO NOT allow children to climb, stand, or hang on the refrigerator doors or on the shelves in the
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refrigerator. They could damage the refrigerator and seriously injure themselves.
Do not hang on to or place heavy objects on the refrigerator’s dispenser.
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Do not place heavy or dangerous objects (bottles with liquid) on the refrigerator.
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Do not put live animals inside the refrigerator.
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Do not allow children to climb into the product when it is in use.
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In the event of a gas leak (propane/LPG), ensure adequate ventilation and contact an authorized
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service center before resuming use. Do not touch or disassemble the electrical outlet of the
refrigerator.
In the event of a refrigerant leak, move flammable objects away from the refrigerator. Ensure
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adequate ventilation and contact an authorized service center.
Do not use or place flammable substances (chemicals, medicine, cosmetics, etc) near the
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refrigerator or store them inside the refrigerator. Do not place the refrigerator in the vicinity of
flammable gas.
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:
5
IMPORTANT SAFETY INSTRUCTIONS
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This product is not to be used for special purposes such as the storage of medicine or test
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materials or for use on ship, etc.
Unplug the power plug before cleaning or repairing the refrigerator.
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When you replace the light bulb in the refrigerator, unplug the refrigerator or turn off the power.
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Do not modify or extend the power cord.
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Do not use a dryer to dry the interior. Do not light a candle to remove interior odors.
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For your safety, this appliance must be properly grounded. Have the wall outlet and the electrical
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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
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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.
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Do not use an adapter plug and plug the power plug into a multi-outlet extension cord.
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Disconnect the power cord immediately if you hear a noise, smell a strange odor or detect smoke
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coming from the appliance.
Turn the power off if water or dust penetrates into the refrigerator. Call a service agent.
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Do not disassemble or modify the refrigerator.
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Do not put hands, feet, or metal objects below or behind the refrigerator.
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Do not operate the refrigerator or touch the power cord with wet hands.
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In refrigerators with automatic icemakers, avoid contact with the moving parts of the ejector
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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.
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Do not touch the cold surfaces in the freezer compartment with wet or damp hands, when the
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refrigerator is in operation.
Do not put glass containers, glass bottles or soda in the freezer.
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This appliance is not intended for use by persons (including children) with reduced physical,
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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 the thawed completely. Doing so may result in a serious health
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issue.
If you are throwing away your old refrigerator, make sure the CFC coolant is removed for proper
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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.
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When disposing of 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.
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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 :
6IMPORTANT SAFETY INSTRUCTIONS
ENGLISH
CAUTION
Installation
The refrigerator must be properly installed in accordance with the Installer Instructions that
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were taped to the front of the refrigerator.
Be careful when you unpack and install the refrigerator. Immediately dispose of plastic and
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other packing materials out of the reach of children.
The appliance must be positioned for easy access to a power source.
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Use
Close the door carefully when children are around.
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Keep fingers out of pinch point areas; clearances between the doors and cabinets are
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necessarily small. Be careful closing doors when children are nearby.
If you store food improperly, be aware that it may fall and cause injury.
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Do not use aerosols near the refrigerator.
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Do not store articles on the top of the appliance.
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Maintenance
Do not use strong detergents like wax or thinners for cleaning. Clean with a soft cloth.
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Wipe foreign objects (such as dust and water) off the prongs of the power plug and contact
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areas regularly.
Do not store, disassemble or repair the refrigerator by yourself.
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Remove any dust or foreign matter from the power plug pins.
y
Do not use a wet or damp cloth when cleaning the plug.
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If the refrigerator is disconnected from the power supply, wait for at least five minutes
y
before plugging it back in.
If you notice a chemical or burning plastic smell or see smoke, unplug the refrigerator
y
immediately and contact your LG Electronics Service Center.
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 :
SAVE THESE INSTRUCTIONS
7
COMPONENTS
ENGLISH
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 E terior
Filtered Water and
Ice Dispenser
Dispenses purified water and ice.
LED Display
Displays the refrigerator and
freezer temperature, the water
filter condition and the dispenser
status.
Control Panel
Sets the refrigerator and freezer
temperatures, the water filter
condition and the dispenser mode.
Handle
Opens and closes
the door.
Refrigerator
Preserves food.
Freezer
Preserves frozen food.
Ez Handle
Easily opens the freezer
door.
LED Light
LED lights up when
the freezer door is
opened.
8COMPONENTS
ENGLISH
Refrigerator Interior
Water filter
Purifies water.
NOTE
The filter should be replaced every 6
months. Please refer to the “Replacing the
filter” section in this manual for details.
* This function may not
be available, depending
on the model.
Indoor Ice Bin
Ice cubes are
automatically produced.
Crisper
Controls humidity and
helps vegetables and
fruit to stay crisp.
Pullout Drawer
Used for extra storage within
the freezer compartment.
Fixed Door Bin
Used to preserve
chilled food or drinks.
Dura ase® and Dura ase® Divider
The Durabase is a storage space
recommended for the preservation of large
food items. The Durabase Divider is used
to organize the Durabase area into sections.
It can be adjusted from side to side to
accommodate items of different sizes.
Dairy Product Bin
Used to preserve dairy
products.
Adjusta le Refrigerator Shelf
The shelves in your refrigerator are
adjustable to meet your individual
storage needs.
Modular Door Bin
Interchangeable bins can
be arranged to suit your
storage needs.
Auto Closing Hinge
The refrigerator doors
and freezer drawers
close automatically when
you push them slightly.
(The door only closes
automatically when it is
open at an angle of less
than 30°.)
Glide‘N’Serve
Allows you to store food
items at a different
temperature than the
regular refrigerator area.
LED interior lamps
The interior lamps light up
the inside of the refrigerator.
9
INSTALLATION
ENGLISH
INSTALLATION
Installation Overview
Please read the following installation instructions first after purchasing this product or transporting
it to another location.
1 Unpacking your
refrigerator
2 Choosing the proper
location
3 Disassembling/Assembling
4 Connecting the water
supply and water line
5 Leveling and Door
Alignment
10 INSTALLATION
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Specifications
The appearance and specifications listed in this manual may vary due to constant product
improvements.
Dimensions
35 3/4" (W) X 36 1/4" (D) X 70 1/4" (H)
908 mm (W) X 921 mm (D) X 1782 mm (H)
Net weight 333 lb. (151 kg)
Table of contents
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