LG LKIM08121V User Manual

ENGLISH FRANÇAIS ESPAÑOL

OWNER'S MANUAL

REFRIGERATOR

Read this owner’s manual thoroughly before operating the appliance
and keep it handy for reference at all times.

LKIM08121V

GKIM08121V

MFL69721103

Rev.00_171012

Copyright © 2017 LG Electronics Inc. All Rights Reserved.

www.lg.com

2 TABLE OF CONTENTS

TABLE OF CONTENTS

2 TABLE OF CONTENTS

3 PRODUCT FEATURES

4 SAFETY INSTRUCTIONS

4 IMPORTANT SAFETY INSTRUCTIONS

8 PRODUCT SPECIFICATIONS

9 PRODUCT OVERVIEW

9 Exterior & Interior
10 Kimchi Containers

11 INSTALLATION

11 Installation Overview
12 Unpacking the Refrigerator
12 Choosing the Proper

Location

13 Turning on the Power

35 WARRANTY (USA)

37 WARRANTY (CANADA)

14 OPERATION

14 Before Use
15 Control Panel
22 Food Storage Guide

25 SMART FUNCTIONS

25 LG SmartThinQ Application
25 Smart Diagnosis™ Function

27 MAINTENANCE

27 Cleaning

29 TROUBLESHOOTING

29 FAQs
30 Before Calling for Service

ENGLISH

PRODUCT FEATURES

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

STORES A VARIETY OF FOOD

This new model can be used not only to store and ferment kimchi, it can be used as a refrigerator, greatly
expanding its usability.

STORES FOOD AND FERMENTS KIMCHI AT THE SAME TIME

The operating modes for the left and right compartments can be set independently. Set one to store and the
other to ferment.

HIGH-QUALITY AIR-TIGHT KIMCHI CONTAINERS

The kimchi containers are easy to use and airtight, to keep kimchi tasting fresh.
(The shape of the kimchi containers may vary by model.)

3PRODUCT FEATURES

POWERFUL DEODORIZING FUNCTION

There are deodorizers in the left and right compartments to eliminate odors before they spread.

THE CONTAINER LIDS ARE EASY TO OPEN AND CLOSE.

The lids are designed with dampers to open and close softly.

EASY INSTALLATION

The appliance can be installed in any location that maintains a temperature between 55 °F(13 °C) and
110 °F (43 °C).

4 SAFETY INSTRUCTIONS

SAFETY INSTRUCTIONS

READ ALL INSTRUCTIONS BEFORE USE

Your safety and the safety of others are very important.

We have provided many important safety messages in this manual and on your appliance. Always read and
follow all safety messages.

This is the safety alert symbol.
This symbol alerts you to potential hazards that can kill or injure you and others.
All safety messages will follow the safety alert symbol and either the word WARNING or CAUTION.

These words mean:

WARNING

You may be killed or seriously injured if you do not follow instructions.

CAUTION

You may be injured or cause damage to the product if you do not follow instructions.
All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and

tell you what may happen if the instructions are not followed.

IMPORTANT SAFETY INSTRUCTIONS

WARNING

To reduce the risk of explosion, re, death, electric shock, scalding or injury to
persons when using this product, follow basic precautions, including the following:

California Safe Drinking Water and Toxic Enforcement Act

•This product contains chemicals known to the State of California to cause cancer and birth defects or other
reproductive harm. Wash hands after handling.

INSTALLATION

•To reduce the risk of injury to persons, adhere to all industry recommended safety procedures including the
use of long-sleeved gloves and safety glasses.

•Never attempt to operate this appliance if it is damaged, malfunctioning, partially disassembled, or has
missing or broken parts, including a damaged cord or plug.

•Only connect this product to a dedicated grounded electrical outlet rated for use with this product (115 V, 60
Hz, 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 use an outlet that can be turned off with a switch. Do not use an extension cord.

•The appliance must be positioned for easy access to a power source.

•When moving the refrigerator, be careful not to roll over or damage the power cord.

•Contact an authorized service center when installing or relocating the refrigerator.

•Do not, under any circumstances, cut or remove the third (ground) prong from the power cord.

•Keep packing materials out of the reach of children. Packaging material can be dangerous for children.
There is a risk of suffocation.

ENGLISH

•Do not install the refrigerator in a damp or dusty place where insulation on electrical parts may deteriorate.

•Do not place the refrigerator in direct sunlight or expose it to the heat from heating appliances such as
stoves or heaters.

•Do not bend or pinch the power cord excessively or place heavy objects on it.

OPERATION

• This appliance is intended to be used in household and similar applications such as

- Staff kitchen areas in shops, ofces and other working environments;

- Farm houses and by clients in hotels, motels and other residential type environments;

- Bed and breakfast type environments;

- Catering and similar non-retail applications.

•This product is not to be used for special purposes such as the storage of medicine or test materials or for
use on ships, etc.

•DO NOT allow children to climb, stand, or hang on the refrigerator doors or on the shelves in the
refrigerator. They could damage the refrigerator and seriously injure themselves.

•Do not allow children to climb into the refrigerator. They could be trapped and suffocated.

•Children should be supervised to ensure that they do not play with the refrigerator.

•Keep ngers out of pinch point areas; clearances between the doors and cabinets are necessarily small. Be
careful closing doors when children are nearby.

•Do not touch frozen food or the metal parts in the freezer compartment with wet or damp hands. Doing so
may cause frostbite.

•Do not refreeze frozen food that has thawed completely. Doing so may result in a serious health hazard.

•If the refrigerator is tted with light bulbs that require replacing, unplug the refrigerator or turn off the power
before doing so.

•Do not use an adapter plug or plug the power plug into a multi-outlet extension cord.

•Do not use a cord that shows cracks or abrasion damage along its length or at either the plug or connector
end. Immediately have all power cords that have become frayed or otherwise damaged repaired or replaced

by qualied service personnel.

•Do not operate the refrigerator or touch the power cord with wet hands.

•Do not modify or extend the power cord.

•Do not use an uncertied power outlet. Do not plug appliance into a damaged wall outlet.

•Do not put hands, feet or other objects into the air vents or bottom of the refrigerator. Doing so could result
in personal injury or electric shock.

•In the event of a gas leak (propane/LPG), ensure the area is adequately ventilated and contact an
authorized service center before resuming use. Do not touch the refrigerator or power cord of the
refrigerator.

•Disconnect the power cord immediately and contact an authorized service center if there is a strange noise,
odor, or smoke coming from the appliance.

•Do not use any fuse (such as copper, steel wire, etc.) other than a standard fuse.

•Do not place or use an electrical appliance inside the refrigerator, unless it is of a type recommended by the
manufacturer.

•Do not put animals inside the appliance.

•Do not place heavy or fragile objects, liquid lled containers, combustible substances, or ammable objects
(such as candles and lamps) on the appliance.

• Keep or dispose of the packing materials out of reach of children. Plastic packing materials pose a risk of
suffocation.

•If connected to a circuit protected by fuses, use time delay fuse.

5SAFETY INSTRUCTIONS

6 SAFETY INSTRUCTIONS

MAINTENANCE

•Do not use a hair dryer to dry the inside of the refrigerator.

•Do not light a candle to remove odors in the refrigerator.

•In the event of a refrigerant leak, move ammable objects away from the refrigerator. Ensure the area is

adequately ventilated and contact an authorized service center.

•Keep ammable materials and vapors, such as gasoline, away from the refrigerator.

•Unplug the power plug before cleaning or repairing the refrigerator.

•Unplug the power plug immediately in the event of a blackout or thunderstorm.

•Turn the power off if water or dust penetrates into the refrigerator. Call a service agent.

•Do not store glass containers or soda in the freezer compartment. Contents may expand when frozen,
break the container and cause injury.

•Do not store, disassemble or repair the appliance yourself or allow unqualied personnel to do so.

DISPOSAL

•Junked or abandoned refrigerators are dangerous, even if they are sitting for only a few days. 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 disposing of a refrigerator, make sure the refrigerant is removed for proper disposal by a qualied servicer.

If you release the refrigerant, you may be ned or imprisoned in accordance with the relevant environmental

law.

WARNING

•Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of obstruction.

•Do not use mechanical devices or other means to accelerate the defrosting process, other than those
recommended by the manufacturer.

•Do not damage the refrigerant circuit.

•Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of
the type recommended by the manufacturer.

•The refrigerant and insulation blowing gas used in the appliance require special disposal procedures. When

disposing, please consult with service agent or a similarly qualied person.

This appliance contains a small amount of isobutane refrigerant (R600a), a natural gas with high
environmental compatibility, but which is also combustible. When transporting and installing the
appliance, care should be taken to ensure that no parts of the refrigerating circuit are damaged.

Refrigerant squirting out of the pipes could ignite or cause an eye injury. If a leak is detected, avoid any

naked flames or potential sources of ignition and air the room in which the appliance is standing for
several minutes.

In order to avoid the creation of a flammable gas air mixture if a leak in the refrigerating circuit occurs,
the size of the room in which the appliance may be sited depends on the amount of refrigerant used.

The room must be 10.8 square feet (1 square meter) in size for every 8g of R600a refrigerant inside

the appliance. The amount of refrigerant in your particular appliance is shown on the identification plate
inside the appliance. Never start up an appliance showing any signs of damage. If in doubt, consult
your dealer.

ENGLISH

GROUNDING INSTRUCTIONS

•Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with

a qualied electrician or service person if you are in doubt whether the appliance is properly grounded. Do
not modify the plug provided with the appliance; if it will not t the outlet, have a proper outlet installed by a
qualied electrician.

•Have a certied electrician check the wall outlet and wiring for proper grounding.

•Never unplug the appliance by pulling on the power cord. Always grip the plug rmly and pull straight out

from the outlet. Failure to do so may damage the power cord, resulting in a risk of re and electric shock.

CAUTION

To reduce the risk of minor or moderate injury to persons, malfunction, or damage
to the product or property when using this product, follow basic precautions,
including the following:

INSTALLATION

•Do not install the refrigerator where there may be a danger of the unit falling.

•The refrigerator must be properly installed in accordance with the Installation Instructions.

OPERATION

•Do not use aerosols near the refrigerator.

•This appliance is intended to be used only in domestic and similar applications.

•Do not strike or apply excessive force to any glass surface. Do not touch glass surfaces if they are cracked
or broken.

•Do not overll the appliance with food. Doing so may cause personal injury or property damage.

7SAFETY INSTRUCTIONS

MAINTENANCE

•Do not use strong detergents like wax or thinners for cleaning. Clean with a soft cloth.

•Remove foreign objects (such as dust and water) from the prongs of the power plug and contact areas. Do
not use a wet or damp cloth when cleaning the plug.

•Do not spray water directly on the inside or outside of the refrigerator.

•Do not clean glass shelves or covers with warm water when they are cold. They may break if exposed to
sudden temperature changes.

SAVE THESE INSTRUCTIONS

8 PRODUCT SPECIFICATIONS

PRODUCT SPECIFICATIONS

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

Electrical requirements: 115 V, 60 Hz

Model LKIM08121V

Description Refrigerator

Net weight 137 lb (62 kg)

Model GKIM08121V

Description Refrigerator

Net weight

137 lb (62 kg)

ENGLISH

PRODUCT OVERVIEW

The images in this guide may be different from the actual components and accessories, which are subject to
change by the manufacturer without prior notice for product improvement purposes.

Exterior & Interior

1

4

2

9PRODUCT OVERVIEW

3

1

Left Compartments

2

Kimchi Container

Place food in the kimchi container and close
securely before storing.

3

Control Panel

Set controls using temperature or food type.

5

4

Right Compartments

5

Leveling Leg

Extend or retract the legs to level the appliance.

10 PRODUCT OVERVIEW

Kimchi Containers

Model Kimchi Container Part NO Capacity

LKIM08121V

GKIM08121V

AKC67576723 : 8 EA 4 1/2 gal (16.9 L)

AKC67576724 : 8 EA 4 1/2 gal (16.9 L)

ENGLISH

2

inches

2

inches

INSTALLATION

Installation Overview

11INSTALLATION

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

2

inches

Unpacking the Refrigerator Choosing the Proper Location

Leveling

12 INSTALLATION

Unpacking the Refrigerator

WARNING

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

•The refrigerator is heavy. Protect the oor when
moving the refrigerator for cleaning or service.
Always pull the refrigerator straight out when
moving it. Do not wiggle or walk the refrigerator

when trying to move it, as oor damage could

occur.

•Keep ammable materials and vapors, such as
gasoline, away from the refrigerator. Failure to

do so can result in re, explosion, or death.

NOTE

•Remove tape and any temporary labels from your
refrigerator before using. Do not remove any
warning labels, the model and serial number label,
or the circuit diagram that is located behind 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

ngers. Wipe with warm water and dry.

•Do not use sharp instruments, rubbing alcohol,

ammable uids, or abrasive cleaners to remove

tape or glue. These products can damage the
surface of your refrigerator.

•Reinstall or adjust shelves as needed. Refrigerator
shelves are installed in the shipping position.
Reinstall shelves according to your individual
storage needs.

Choosing the Proper
Location

Electricity

Use an individual, grounded outlet:115 Volts, 60 Hz,
AC, 15 Amps minimum.

WARNING

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

•Do not install in any outdoor or sheltered outdoor
location or direct sunlight.

Flooring

To avoid noise and vibration, the unit must be
installed and leveled on a solidly constructed floor. If
required, adjust the leveling legs to compensate for
the unevenness of the floor. 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.

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.

ENGLISH

Turning on the Power

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

refrigerator into the nal position.

CAUTION

•Connect to a rated power outlet.

•Have a certied electrician check the wall outlet
and wiring for proper grounding.

•Do not damage or cut off the ground terminal of
the power plug.

13INSTALLATION

14 OPERATION

OPERATION

Before Use

Clean the refrigerator.

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

•Do not scratch the refrigerator with a sharp object or use a detergent that contains

alcohol, a ammable liquid or an abrasive when removing any tape or adhesive from

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

•Do not peel off the model or serial number label or the technical information on the
rear surface of the refrigerator.

Open refrigerator door 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.

CAUTION

Connect the power supply.

Check if the power supply is connected before use.

Wait for the refrigerator to cool.

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

CAUTION

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

The refrigerator makes a loud noise after initial operation.

This is normal. The volume will decrease as the temperature decreases.

ENGLISH

Control Panel

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

•Before storing or fermenting kimchi, use this section to become more familiar with the parts and functions of
the control panel.

•Before using the LG kimchi refrigerator, press and hold the Lock button for 3 seconds to unlock the display.

Control Panel Features

6 2 4 3 1 2 5 3 6

15OPERATION

NOTE

•Depending on the model, the appearance of the display and the Left/Right compartment doors may vary.

•After 60 seconds of idle time, all lights on the display except the Lock icon (
This is normal operation. Press any button to wake the display and show current settings.

•Before using functions, you must press and hold the Lock button for 3 seconds to unlock the display. Place
items for storage or fermenting in the left or right compartments.

1

The Lock function prevents children or
others from accidentally changing settings.

•Before changing settings, press and hold Lock
for 3 seconds to unlock the display.

•After changing settings, press and hold Lock
for 3 seconds to lock the display and prevent
accidental changes.

※

The Lock function locks all display functions
except for the Lock button. If a button is
pressed, the Lock icon will blink 3 times. The
Lock function is automatically turned on after
60 seconds if the control panel remains idle.

※

The display turns on automatically when the
refrigerator is plugged in.

2

Press to select a temperature for storing
kimchi. The left compartment also has a
Storage setting for long-term storage of kimchi.

Kimchi: M→H → L → Storage (left

compartment only)

Select the appropriate temperature for the type

•

and salinity of kimchi.

L=Low Cooling (cold)

•

M=Medium Cooling (colder)
H=High Cooling (coldest)

3

Press to set up either compartment for
refrigerating food.

Storage: Produce → Meat/Fish

Select the appropriate temperature for the type

•

of food being stored.

4

Press to set up the left compartment for
fermenting kimchi or for Fast Chill.

Ferment: Fer. → Fast Chill

After fermentation is complete (about 6 days),

•

Fer. Com. is displayed.

5

Press to set up the right compartment for
normal kimchi fermentation or for Kimchi+
fermentation.

Ferment: Fer. → Kimchi+

When set to Kimchi+, the bars light up as

•

the fermentation progresses.

) are turned off to save power.

16 OPERATION

6

The left and right compartments turn off and
on independently.

•To turn off only one compartment, press and
hold the Lock button for 3 seconds, until the
Unlock (
hold the left or right Power button for 3 seconds
until the selected compartment turns off and
the Off icon turns on.

•To turn the power back on, press and hold the
Lock button for 3 seconds until the Unlock
(
Power button.

) icon lights up. Then press and

) icon turns on. Then briey press the

CAUTION

Display Mode (For Store Use Only)

•After 60 seconds of idle time, all lights on the
display except the Lock icon (
to save power. This is normal operation. Press
any button to wake the display and show current
settings.

) are turned off

ENGLISH

Storing Kimchi

Once the appliance is connected to power, the display is activated. If desired, the product can be used to store
kimchi at the default settings without setting up additional refrigerator functions.

•The display turns on automatically when the refrigerator is plugged in.

•Turning on the refrigerator automatically turns on the left and right compartments.

2 1 3 2

17OPERATION

1

Unlock the display.

Press and hold the Lock button for

•

approximately 3 seconds to unlock the display.

The display must be unlocked before settings

•

can be changed.

2

Press the Kimchi button for the desired
compartment.

Press the button repeatedly to cycle through

•

the settings for that compartment.
As the button is pressed, the settings

•

change in the order shown.

Kimchi: M→H → L → Storage (left

compartment only)

L=Low Cooling (cold)

•

M=Medium Cooling (colder)
H=High Cooling (coldest)

3

Lock the display.

•Press and hold the Lock button for 3 seconds
to lock the display.

18 OPERATION

Fermenting Kimchi

Kimchi ferments more quickly at the Fermentation setting than at the Storage setting.

•The display turns on automatically when the refrigerator is plugged in.

•Turning on the refrigerator automatically turns on the left and right compartments.

2 1 3 2

1

Unlock the display.

•Press and hold the Lock button for
approximately 3 seconds to unlock the display.

•The display must be unlocked before settings
can be changed.

2

Press the Ferment button for the desired
compartment.

•Press the button repeatedly to cycle through
the settings for that compartment.

•As the button is pressed, the settings change
in the order shown.

Left: Fer. → Fast Chill
Right: Fer. → Kimchi+

NOTE

•Once fermentation is complete, Fer. Com.
lights up. Fermentation time depends on the
season and the room temperature.

3

Lock the display.

•Press and hold the Lock button for 3 seconds
to lock the display.

Canceling Fermentation

•To cancel fermentation, unlock the display and
select a different setting for that compartment.

Storing Fermented Kimchi

•When fermentation is complete, the Fer. Com.
(Fermentation Complete) text lights up and
Kimchi M appears in the temperature display.

•Unlock the display to turn off the Fer. Com.
indicator and change settings.

ENGLISH

Using the Produce and Meat/Fish Settings

•Produce setting: Designed to keep vegetables and fruit fresh for a long time.

•Meat/Fish setting: Designed to keep meat and sh fresh.

•The display turns on automatically when the refrigerator is plugged in.

•Turning on the refrigerator automatically turns on the left and right compartments.

NOTE

•If kimchi is stored at the Meat/Fish setting, it may freeze.

2 1 3 2

19OPERATION

1

Unlock the display.

•Press and hold the Lock button for
approximately 3 seconds to unlock the display.

•The display must be unlocked before settings
can be changed.

2

Press the Storage button for the desired
compartment.

•Press the button repeatedly to cycle through
the settings for that compartment.

•As the button is pressed, the settings change
in the order shown.

Storage: Produce → Meat/Fish

3

Lock the display.

•Press and hold the Lock button for 3 seconds
to lock the display.

20 OPERATION

Using the Kimchi+ or Storage Setting

•The display turns on automatically when the refrigerator is plugged in.

•Turning on the refrigerator automatically turns on the left and right compartments.

Storage

•This setting uses the Smart Cold Shock function to slow down fermentation and store kimchi at the lowest
temperature. This is ideal for kimchi which will be stored for a long period before being consumed.

Kimchi+

•Use this setting to rapidly cool cabbage kimchi and encourage lactic acid fermentation to keep kimchi fresher
longer.

※

Use this setting only for freshly prepared cabbage kimchi. Less salty types of kimchi may freeze if stored at
this setting.

※

Using the setting twice may over-ferment the kimchi. Use it only once.

※

The light bars in the display indicate the fermentation process. The kimchi is ready to eat when all the bars
are lit (approximately 6 days).

2 1 3 2

1

Unlock the display.

•Press and hold the Lock button for
approximately 3 seconds to unlock the display.

•The display must be unlocked before settings
can be changed.

2

Press the Kimchi button on the left
compartment or the Ferment button on the
right compartment.

•Press the button repeatedly to cycle through
the settings for that compartment.

•As the button is pressed, the settings change
in the order shown.

Left (Kimchi): M → H → L → Storage
Right (Ferment): Fer. → Kimchi+

•Select the appropriate temperature for the food
being stored.

•Vegetables and fruit may freeze if stored at the
Storage setting.

L=Low Cooling (cold)

•

M=Medium Cooling (colder)
H=High Cooling (coldest)

3

Lock the display.

•Press and hold the Lock button for 3 seconds
to lock the display.

ENGLISH

Using the Fast Chill Setting

•The display turns on automatically when the refrigerator is plugged in.

•Turning on the refrigerator automatically turns on the left and right compartments.

Fast Chill

Use this setting to store commercially prepared kimchi. Kimchi purchased in a store has already been

•

fermented, so it is best to cool it as rapidly as possible.

NOTE

•When using the Fast Chill function, be sure to separate purchased kimchi from kimchi already being stored.

•Using this setting with kimchi that has already been cooled may freeze the kimchi.

21OPERATION

2 1 3

1

Unlock the display.

•Press and hold the Lock button for
approximately 3 seconds to unlock the display.

•The display must be unlocked before settings
can be changed.

2

Press the Ferment button on the left
compartment.

•Press the button repeatedly to cycle through
the settings for that compartment.

•As the button is pressed, the settings change
in the order shown.

Ferment: Fer. → Fast Chill

3

Lock the display.

•Press and hold the Lock button for 3 seconds
to lock the display.

Canceling Fast Chill

Once commercially prepared kimchi has been
chilled, Fast Chill can be canceled by unlocking
the display and changing the settings for the
compartment.

NOTE

•Allow 48 hours before using the Fast Chill
setting again.

•To prevent kimchi from freezing, the Fast Chill

setting cannot be reset within 48 hours of rst

being set.

22 OPERATION

Food Storage Guide

Food Storage Tips

Storing Vegetables and Fruit

•The moisture left on vegetables after washing can
make them spoil faster. Wait to wash vegetables
until just before use.

•Leafy greens like kale or lettuce have a limited
storage life. Wrap them in newspaper or in sealed
containers to help them stay fresh longer.

•Do not store tropical fruits in the refrigerator.

•Bananas or uncut pineapples are damaged by cold
temperatures.

Kimchi Storage Tips

Do not overfill the kimchi containers.

•Allow space for the kimchi to expand as it ferments

or the contents may overow the container. Close

the container lids completely to prevent the kimchi

from fermenting too quickly or developing yeast
mold. Fill the container with kimchi up to the ll line

and make sure the lid is tightly closed before
storing. Cover the surface of the kimchi with plastic
wrap to extend the storage time.

Do not place kimchi directly into the refrigerator
compartment or store it in a plastic bag.

•Use the kimchi container provided to store kimchi.
Kimchi placed directly into the refrigerator
compartment may freeze and taste off. Do not block
the air outlet inside the refrigerator with food. Doing
so could cause the food to freeze, affect product
performance, or result in electric shock or injury.

For best results, check on kimchi within 3 to 4
days of storing it.

•If the kimchi has overowed from the container, it

may ferment too quickly and not store well.

Do not place foods that require different storage
conditions in the same compartment.

•If the left or right compartment is set to freezer
mode, kimchi, vegetables or fruit may freeze if
stored there. Select the appropriate settings for the
food being stored.

Be sure to use enough salt when preparing kimchi
for longer storage.

•The rate of fermentation is mostly determined by the
amount of salt in the kimchi. Small batches of mild
kimchi can be successfully stored for short periods,
but add more salt if storing large amounts for use
over an extended period.

Use care when placing kimchi containers in the
refrigerator.

•Lift the container by the handles and avoid impacts
to the bottom of the container.
(The appearance of kimchi containers may vary by
model.)

A Guide to Kimchi

The first step in fermenting kimchi is salt pickling.

•The salt reacts with enzymes in the cabbage to
break down proteins and begin fermentation
immediately. This process continues even at cold
temperatures. Traditionally, kimchi was allowed to
ferment slowly during the cold winter weather.

The taste of kimchi also depends on the
seasonings used.

•Typical seasonings include green onion, garlic,

ginger, salted sh, and chili powder. The

combination of spices chosen determines the
overall taste of the kimchi.

Fermentation Rates for Kimchi

•Adding a lot of garlic, seafood, onions, chili powder,
cucumber or green onions makes kimchi ferment

more quickly. Adding salted oysters, salted shrimp

or persimmon sauce really speeds up fermentation.
On the other hand, adding leeks, mustard or
ginseng slows down fermentation.

Kimchi begins fermenting as soon as it is prepared.

•Contact with air will make kimchi sour. If the kimchi
is not covered in sauce or has too little salt, a thin
skin of yeast will form on its surface. Keep air away
from the vegetables by covering them in sauce or
placing the kimchi in a plastic bag or covering it with
plastic wrap.

How Temperature Affects Kimchi

•Temperature affects the fermentation rate of kimchi.
When preparing kimchi for long-term storage, keep
the temperature below 50°F (10°C).

Long-Term Storage of Kimchi

•Like cheese, kimchi is a living organism and will
change over time. To keep kimchi fresh for long
periods, increase the salt content and store at a low
temperature, near 32°F (0°C). Press vegetables
down so they are covered with sauce and cover the
container with plastic wrap or a layer of cabbage
leaves to keep air out and keep kimchi fresh longer.

Choosing the Right Cabbage for Kimchi

•There are many different kinds of cabbage available.
For kimchi, choose a medium sized cabbage which
is rounded rather than long and thin. The inner
leaves should be sweet and paler than the outer
leaves. Outer leaves should be thin and light green.

Selecting Radishes for Kimchi

•There are many types of radish kimchi, and different
radishes are used for different types of kimchi.

•For radish kimchi, use Korean radishes that have
pale green tops and well-spread leaves.

•For chonggak (young radish) kimchi, use Seoul
radishes that have round, thick bottoms.

•For kkakdugi (cubed radish kimchi), try to nd
radishes with white rather than green tops.

•For dongchimi, use radishes with soft leaves and
white rather than green tops.

23OPERATION

ENGLISH

Proper Food Storage Techniques

Store kimchi in the kimchi container.

•Fill the container with kimchi only up to the ll line
and make sure the lid is tightly closed before
storing.

•If the lid is not closed properly, a thin lm of yeast
can form on the surface of the kimchi or the kimchi

may ferment too quickly. Cover the surface of the

kimchi with plastic wrap or a layer of cabbage
leaves before storing it to prevent yeast from
forming.

Store vegetables or fruit in the designated
container.

•Some vegetables and fruits are damaged by cold
air.

•Vegetables which are damp from being washed

tend to spoil more quickly. For best results, don’t

wash vegetables before storing them.

•Do not refrigerate tropical fruits like bananas or
pineapples, which are damaged by cold
temperatures.

Allow hot food to cool to room temperature before
refrigerating it.

•Placing hot food directly into the refrigerator can
raise the temperature of surrounding food items,
leading to spoilage and higher utility bills.

Long-Term Storage of Kimchi

•Place newly prepared kimchi into the refrigerator
and select the Storage setting.

•Depending on the type and saltiness of the kimchi,
select the Low, Medium, or High setting.

•For best long-term storage, make sure the
vegetables are completely submerged in the sauce
and cover the kimchi with plastic wrap.

Storing Purchased Kimchi

•If kimchi will be consumed within a short time, select
the Fast Chill setting. If kimchi will be stored for a
long time, select the Storage setting.

Before storing vegetable oils in the refrigerator,
read the storage instructions on the container.

•Vegetable oil bottles can become messy with use.

•Place oil bottles in disposable or left over plastic
containers to avoid having to clean refrigerator
shelves.

Select the appropriate temperature for the food
being stored.

•Storing kimchi at the Fermentation setting may
cause it to spoil.

•Some types of kimchi may freeze if stored at the
High setting. Check on kimchi often when using the
High setting.

•Storing other food along with kimchi in a storage
container may result in the other food freezing.

Using the Different Containers

•For best results when using the Refrigeration
setting, store containers which are similar in size,
smaller containers, or bottles.

※

Storing kimchi in the provided kimchi container in
the designated position makes the most delicious
kimchi.

※

Do not store kimchi in glass bottles. The kimchi will
expand when frozen and the bottle may break,
causing a risk of injury.

※

Do not place containers near the air outlet in the
refrigerator. The food may freeze.

Fermenting Kimchi

•Avoid opening the compartment door while kimchi is
fermenting.

•Allowing the warmer outside air in during
fermentation can affect the taste of the kimchi.

Getting Rid of Food Odors

•Cover open food containers with plastic wrap before
storing to prevent transfer of odors inside the
refrigerator.

After installation, allow the refrigerator to cool
completely before storing food.

•Food may spoil and cause odors to linger if it is
stored before the refrigerator has been allowed to
reach the set temperature.

CAUTION

•Do not store glass containers in the freezer.
Contents may expand when frozen, break the
container and cause injury.

NOTE

•If you are leaving home for a short period, 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, 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 packaging should be wiped down to prevent
adjacent foods from being contaminated.

24 OPERATION

•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 is opened or closed too often,
warm air may penetrate the refrigerator and raise its
temperature. This can increase the running costs of
the unit.

ENGLISH

SMART FUNCTIONS

LG SmartThinQ Application

The LG SmartThinQ application allows you to
communicate with the appliance using a smartphone.

Installing the LG SmartThinQ
Application

Search for the LG SmartThinQ application from the
Google Play Store or Apple App Store on a smart
phone. Follow instructions to download and install the
application.

NOTE

•If you choose the simple login to access the LG
SmartThinQ application, you must go through the
appliance registration process each time you
change your smartphone or reinstall the application.

Smart Diagnosis™ Function

Hold the Lock button for three seconds.

2

•If the display has been locked for over one
minute, you must deactivate the lock and then
reactivate it.

Press and hold the Ferment button for the right

3

compartment until the display screen turns off.

25SMART FUNCTIONS

Should you experience any problems with the
appliance, it has the capability of transmitting data via
your telephone to the LG Customer Information

Center. NFC or Wi-Fi equipped models can also

transmit data to a smartphone using the LG Smart
ThinQ application.

Smart Diagnosis™ through the
Customer Information Center

•For appliances with the or logo

This gives you the capability of speaking directly to
our trained specialists. The specialist records the data
transmitted from the appliance and uses it to analyze
the issue, providing a fast and effective diagnosis.

Call the LG Electronics Customer Information

1

Center at:
(LG U.S.A.) 1-800-243-0000
(LG Canada) 1-888-542-2623

As soon as the display turns off, hold the

4

microphone on your phone next to the display
screen.

•The microphone on the phone must face the
speaker opening on the refrigerator.

Keep the phone in place until the data

5

transmission has finished.

•The transmission sounds last from 3 to 15
seconds.

After the data transfer is complete, the service

6

agent will explain the result of the Smart
Diagnosis™.

26 SMART FUNCTIONS

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.

•The Smart Diagnosis™ function depends on the

local call quality.

•Bad call quality may result in poor data transmission
from your phone to the call center, which could
cause Smart Diagnosis™ to malfunction.

Smart ThinQ Smart Diagnosis™

•For appliances with the or logo

Use the Smart Diagnosis feature in the Smart ThinQ
application for help diagnosing issues with the
appliance without the assistance of the LG Customer
Information Center.

Follow the instructions in the Smart ThinQ application
to perform a Smart Diagnosis using your smartphone.

27MAINTENANCE

ENGLISH

MAINTENANCE

Cleaning

WARNING

•Use non-ammable cleaner. Failure to do so can

result in re, explosion, or death.

CAUTION

•Do not use an abrasive 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 the
doors.

General Cleaning Tips

•Both compartments defrost automatically; however,
clean both sections once a month to prevent odors.

•Wipe up spills immediately.

•Unplug the refrigerator or disconnect power before
cleaning.

•Remove all removable parts, such as shelves.

•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.

Interior

If frost buildup inside the refrigerator makes it difficult
to remove the kimchi containers, empty the affected
compartment and turn it off. Leaving the compartment
door open will speed up defrosting. After ice has
melted, wipe the interior of the compartment with a
dry cloth. Do not attempt to defrost the refrigerator
using other means or appliances. Doing so could
cause a fire.

For products with a standard stainless steel exterior,
use a damp microfiber cloth and rub in the direction
of the grain. Dry with a paper towel to avoid streaks.
For stubborn stains and fingerprints, use a few drops

of liquid dish soap in water, and rinse with hot water

before drying. Do not use abrasive or harsh cleaners.

Inside Walls

•Allow compartments to warm up so the cloth will not
stick.

To help remove odors, 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 glass cleaners, abrasive
cleansers, or flammable fluids. These can scratch or
damage the material.

Condenser Coils

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

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 black stainless steel exterior, spray
glass cleaner on a clean, microfiber cloth and rub in
direction of grain. Do not spray glass cleaner directly
at the display panel. Do not use harsh or abrasive
cleaners.

28 MAINTENANCE

Maintaining Kimchi Containers

Containers and bins can easily become dirty from
spilled food. Remove them occasionally and rinse
them out to avoid odors.

Cleaning Kimchi Container Lids

Before cleaning the container lids, remove the rubber
packing from inside the lid. Remember to replace the
rubber packing once the lids are clean.

Do not clean the containers and lids in water hotter
than 122°F (50°C).

Gently clean the containers with a soft sponge to
avoid scratching the surface.

ENGLISH

TROUBLESHOOTING

FAQs

29TROUBLESHOOTING

Q: Why is my kimchi freezing?

A: Kimchi’s storage temperature is around 32°F (0C°). The exact freezing point of kimchi varies

depending on the type of kimchi, seasoning, and the amount of salt. If kimchi is freezing, change the
storage temperature.

• If the storage temperature is (H), change it to (M) or (L).

• If the storage temperature is (M), change it to (L).

• L=Low Cooling (cold)

M=Medium Cooling (colder)
H=High Cooling (coldest)

Q: Why is my kimchi fermenting too quickly?

A: Storing kimchi at the Fast Chill setting will speed up the fermentation process.

To avoid this, cancel the Fast Chill setting and select Storage.

If the storage temperature is too high, kimchi will turn sour quickly. To avoid this, change the storage

temperature. The storage temperature settings change in the order of (L) → (M) → (H). Kimchi may
ferment at different speeds depending on the type of kimchi, seasoning, and temperature at which it is
made. Cover kimchi containers with plastic wrap or tightly-fitting lids before storing them to keep
kimchi fresh longer.

Q: Why is my kimchi wilted or mushy?

A: Adding too little salt will result in kimchi that looks okay at first but wilts and turns mushy as it

ferments. Adding salty seafood can also cause kimchi to ferment more quickly and become mushy.

Q: Why is my kimchi turning dark?

A: If you store kimchi for a long time, contact with the air will cause it to oxidize and become dark.

Cover the inside of the kimchi container with plastic wrap to prevent kimchi from becoming dark.

Q: There is white mold on the surface of the Kimchi and the cabbage has dried out. What did I do

wrong?

A: If the lid of the kimchi container is not completely closed, the kimchi will come into contact with air,

resulting in white yeast forming on the surface of the kimchi or cabbage drying out. Cover containers
with plastic wrap before storing to prevent yeast from forming on kimchi.

Q: Is it normal for ice to form on the lid of the kimchi container?

A: When kimchi is stored at the best temperature for long-term storage, it is normal for some frost to form

on the lid of the container.

30 TROUBLESHOOTING

Before Calling for Service

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

Cooling

Problem Possible Cause Solutions

Refrigerator
compartments are
not cooling.

Cooling system
runs too much.

The refrigerator control is set
to OFF (some models).

Refrigerator is in the defrost
cycle.

Refrigerator was recently
installed.

Refrigerator was recently
relocated.

Refrigerator is replacing an
older model.

Refrigerator was recently
plugged in or power
restored.

The door is opened often or

a large amount of food / hot

food was added.

Doors are not closed
completely.

Turn the control ON. Refer to the Setting the Controls
section for proper temperature settings.

During the defrost cycle, the temperature of each
compartment may rise slightly. Wait 30 minutes and
confirm the proper temperature has been restored
once the defrost cycle has completed.

It may take up to 24 hours for each compartment to
reach the desired temperature.

If the refrigerator was stored for a long period of time
or moved on its side, it is necessary for the refrigerator
to stand upright for 24 hours before connecting it to
power.

Modern refrigerators require more operating time but

use less energy due to more efficient technology.

The refrigerator will take up to 24 hours to cool
completely.

Adding food and opening the door warms the

refrigerator, requiring the compressor to run longer in

order to cool the refrigerator back down. In order to
conserve energy, try to get everything you need out of
the refrigerator at once, keep food organized so it is
easy to find, and close the door as soon as the food is
removed. (Refer to the Food Storage Guide.)

Firmly push the doors shut. If they will not shut all the
way, see the "Doors will not close correctly or pop
open" section.

Refrigerator is installed in a
hot location.

Condenser / back cover is

clogged.

The compressor will run longer under warm
conditions. At normal room temperatures (70 °F)
expect your compressor to run about 40% to 80% of
the time. Under warmer conditions, expect it to run
even more often. The refrigerator should not be
operated above 110 °F.

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