LG LRKNC0505V 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.
LRKNC0505V
MFL69721105
Rev.00_031320
Copyright © 2020 LG Electronics Inc. All Rights Reserved.
www.lg.com
2
TABLE OF CONTENTS
3 PRODUCT FEATURES
4 SAFETY INSTRUCTIONS
4 IMPORTANT SAFETY INSTRUCTIONS
8 PRODUCT SPECIFICATIONS
9 PRODUCT OVERVIEW
9 Exterior and Interior
10 Kimchi Containers
11 INSTALLATION
11 Installation Overview
12 Unpacking the Refrigerator
12 Choosing the Proper Location
13 Leveling
13 Turning on the Power
14 OPERATION
14 Before Use
15 Control Panel
20 Food Storage Guide
22 SMART FUNCTIONS
22 LG ThinQ Application
22 Smart Diagnosis™ Feature
23 MAINTENANCE
23 Cleaning
25 TROUBLESHOOTING
25 FAQs
26 Before Calling for Service
31 LIMITED WARRANTY
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, but also as a refrigerator or freezer, greatly
expanding its usability.
HIGH-QUALITY AIRTIGHT 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.)
POWERFUL DEODORIZING FUNCTION
There are deodorizers in the left and right compartments to eliminate odors before they spread.
3PRODUCT FEATURES
EASY-OPEN/EASY-CLOSE CONTAINER LIDS
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:
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, ofces 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 qualied 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 uncertied 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 unqualied 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 qualied 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 qualied person.
Risk of Fire and Flammable Materials
This appliance contains a small amount of isobutane refrigerant (R600a), which is 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 qualied 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
qualied electrician.
•Have a certied 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.
7SAFETY 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 overll the appliance with food. Doing so may cause personal injury or property damage.
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 LRKNC0505V
Description Refrigerator
Net weight 90 lb (41 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 and Interior
1
9PRODUCT OVERVIEW
2
1
Kimchi Container
Place food in the kimchi container and close
securely before storing.
2
Control Panel
Set controls using temperature or food type.
3
3
Leveling Leg
Extend or retract the legs to level the appliance.
10 PRODUCT OVERVIEW
Kimchi Containers
Model Kimchi Container Part NO Capacity
LRKNC0505V
AKC72909303 : 6EA 3 1/2 gal (13.1 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 in direct sunlight.
•Do not overload house wiring and cause a re
hazard by plugging in multiple appliances in the
same outlet with the refrigerator.
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.
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.
13INSTALLATION
ENGLISH
Dimensions and Clearances
•Check the dimensions of the appliance and the
installation path to ensure there is sufcient room to
move the refrigerator through doors or narrow
openings.
•The installation location chosen for the refrigerator
should allow space behind the unit for connections
and airow and space above it to open the door.
•Too small of a distance from adjacent items may
result in lowered freezing capability and increased
electricity consumption charges. Allow at least 2
inches (50.8 mm) between the back of the
refrigerator and the wall.
•Remember to allow enough room above the
refrigerator to fully open the door.
F
B
- Dimensions/
A Width 26 1/4″ (666 mm)
A
C
LRKNC0505V
Clearances
D
Leveling
For proper operation, make sure the product is level,
with all leveling legs in firm contact with the floor. If
the product seems unsteady, adjust the leveling legs.
The leveling legs can be turned easily by tipping the
cabinet slightly. Turn the legs to the left to raise the
product or to the right to lower it.
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.
E
CAUTION
•Connect to a rated power outlet.
•Have a certied electrician check the wall outlet
and wiring for proper grounding.
•Do not damage or cut off the ground terminal of
the power plug.
B Height to Top of
Cover
C Height to Top of
Case
D Back Clearance 2″ (50 mm)
E Depth 24″ (612 mm)
F Height with Door
Open
35 7/16″ (900 mm)
33″ (837 mm)
56 57/64″ (1445 mm)
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 door 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
1 2 34
NOTE
•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.
) are turned off to save power.
15OPERATION
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.
Kimchi: M→H → L
•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 the compartment for
refrigerating food.
Storage: Produce → Meat/Fish → Freezer
•Select the appropriate temperature for the type
of food being stored.
4
Press to set up the compartment for normal
kimchi fermentation or for Kimchi+
fermentation.
Ferment: Fer. → Kimchi+
•When set to Kimchi+, the bars light up as the
fermentation progresses.
16 OPERATION
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.
1 23
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.
•Press the button repeatedly to cycle through
the settings.
•As the button is pressed, the settings change
in the order shown.
Kimchi: M→H → L
•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
Fermenting Kimchi
Kimchi ferments more quickly at the Ferment setting than at the Kimchi setting.
17OPERATION
•The display turns on automatically when the refrigerator is plugged in.
1 23
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.
•Press the button repeatedly to cycle through
the settings.
•As the button is pressed, the settings change
in the order shown.
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.
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.
18 OPERATION
Using the Produce, Meat/Fish and Freezer Settings
•Produce setting: Designed to keep vegetables and fruit fresh for a long time.
•Meat/Fish setting: Designed to keep meat and sh fresh.
•Freezer setting: Stores frozen food.
•The display turns on automatically when the refrigerator is plugged in.
NOTE
•If kimchi is stored at the Meat/Fish setting, it may freeze.
1 23
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.
•Press the button repeatedly to cycle through
the settings.
•As the button is pressed, the settings change
in the order shown.
Storage: Produce → Meat/Fish → Freezer
3
Lock the display.
•Press and hold the Lock button for 3 seconds
to lock the display.
•Remove all frozen food before switching from
Freezer to another setting.
•Refreezing food that has thawed can lead to
food-borne illnesses.
ENGLISH
Using the Kimchi+ Setting
•The display turns on automatically when the refrigerator is plugged in.
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).
19OPERATION
1 23
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.
•Press the button repeatedly to cycle through
the settings.
•As the button is pressed, the settings change
in the order shown.
Fer. → Kimchi+
3
Lock the display.
•Press and hold the Lock button for 3 seconds
to lock the display.
20 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 overow 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 overowed from the container, it
may ferment too quickly and not store well.
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.)
Do not place foods that require different storage
conditions in the same compartment.
•Select the appropriate settings for the food being
stored.
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.
21OPERATION
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 Kimchi 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.
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 the storage
containers.
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 Produce or Meat/
Fish 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 lingering odors 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
•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 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.
22 SMART FUNCTIONS
SMART FUNCTIONS
LG ThinQ Application
This feature is only available on models with the
logo.
or
The LG ThinQ application allows you to communicate
with the appliance using a smartphone.
LG ThinQ Application Features
•Smart Diagnosis™
−This function provides useful information for
diagnosing and solving issues with the appliance
based on the pattern of use.
NOTE
•This information is current at the time of publication.
The application is subject to change for product
improvement purposes without notice to users.
Installing the LG ThinQ Application
Search for the LG ThinQ application from the Google
Play Store or Apple App Store on a smart phone.
Follow instructions to download and install the
application.
Using Audible Diagnosis to Diagnose
Issues
Follow the instructions below to use the audible
diagnosis method.
•Launch the LG ThinQ application and select the
Smart Diagnosis feature in the menu. Follow the
instructions for audible diagnosis provided in the LG
ThinQ application.
Hold the Lock button for three seconds.
1
•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 until the
2
display screen turns off.
Smart Diagnosis™ Feature
This feature is only available on models with the
logo.
or
Use this feature to help you diagnose and solve
problems with your appliance.
NOTE
•For reasons not attributable to LGE’s negligence,
the service may not operate due to external factors
such as, but not limited to, Wi-Fi unavailability,
Wi-Fi disconnection, local app store policy, or app
unavailability.
•The feature may be subject to change without prior
notice and may have a different form depending on
where you are located.
As soon as the display turns off, hold the
3
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 tone
4
transmission has finished. The display will count
down the time. Once the countdown is over and
the tones have stopped, the diagnosis will be
displayed in the application.
NOTE
•For best results, do not move the phone while the
tones are being transmitted.
23MAINTENANCE
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
•This model defrosts automatically; however, clean
the compartment once a month to prevent odors.
•Wipe up spills immediately.
•Unplug the refrigerator or disconnect power before
cleaning.
•Remove all removable parts, such as kimchi
containers.
•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
compartment and turn the refrigerator off. Leaving the
refrigerator 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.
Exterior
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.
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 compartment 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.
24 MAINTENANCE
Cleaning the Kimchi Containers
•Containers and bins can easily become dirty from
spilled food. Remove them occasionally and rinse
them out to avoid odors.
•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.
•Kimchi containers may emit a plastic odor when you
rst use them, so clean them using a soft sponge
and neutral detergent.
•You can remove the smell from the kimchi container
by placing nely chopped green leaves in, then
cover it with a lid and leave it for around a day. Then
leave rice rinse water in it for about 30 minutes and
wipe the container clean.
•When used for a long period of time, the distinct
color and odor of kimchi can permeate the
container.
CAUTION
•Do not wash the lid of the kimchi container using
a dishwasher or dryer.
Hand-wash only.
ENGLISH
TROUBLESHOOTING
FAQs
25TROUBLESHOOTING
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 your 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: 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.
26 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.
ENGLISH
Cooling
Problem Possible Cause Solutions
When the doors are opened often or for long periods
Doors are opened often or
for long periods of time.
of time, warm, humid air enters the compartment. This
raises the temperature and moisture level within the
compartment. To lessen the effect, reduce the
frequency and duration of door openings.
27TROUBLESHOOTING
Interior moisture
buildup.
Food is freezing in
the refrigerator
compartment.
Doors are not closed
correctly.
Weather is humid.
Defrost cycle recently
completed.
Food is not packaged
correctly.
Food with high water content
was placed near an air vent.
Refrigerator temperature
control is set incorrectly.
Refrigerator is installed in a
cold location.
See the "Doors will not close correctly or pop open"
section.
Humid weather allows additional moisture to enter the
compartments when the doors are opened leading to
condensation or frost. Maintaining a reasonable level
of humidity in the home will help to control the amount
of moisture that can enter the compartments.
During the defrost cycle, the temperature of each
compartment may rise slightly and condensation may
form on the back wall. Wait 30 minutes and confirm
that the proper temperature has been restored once
the defrost cycle has completed.
Food stored uncovered or unwrapped, and damp
containers can lead to moisture accumulation within
each compartment. Wipe all containers dry and store
food in sealed packaging to prevent condensation and
frost.
Rearrange items with high water content away from
air vents.
If the temperature is too cold, adjust the control one
increment at a time and wait for the temperature to
stabilize. Refer to the Control Panel section for more
information.
When the refrigerator is operated in temperature
below 41°F (5°C), food can freeze in the refrigerator
compartment. The refrigerator should not be operated
in temperature below 55°F (13°C).
Refrigerator or
Freezer section is
too warm.
Refrigerator was recently
installed.
The air vents are blocked.
Cold air circulates from the
freezer to the fresh food
section and back again
through air vents in the wall
dividing the two sections.
It may take up to 24 hours for each compartment to
reach the desired temperature.
Locate air vents by using your hand to sense airflow
and move all packages that block vents and restrict
airflow. Rearrange items to allow air to flow throughout
the compartment.
28 TROUBLESHOOTING
Cooling
Problem Possible Cause Solutions
When the doors are opened often or for long periods
Doors are opened often or
for long periods of time.
of time, warm, humid air enters the compartment. This
raises the temperature and moisture level within the
compartment. To lessen the effect, reduce the
frequency and duration of door openings.
Refrigerator or
Freezer section is
too warm.
Refrigerator is too
cold.
Frost or ice
crystals form on
frozen food (inside
of sealed
package).
Unit is installed in a hot
location.
A large amount of food or hot
food was added to the
compartment.
Doors not closed correctly.
Temperature control is not
set correctly.
Defrost cycle has recently
completed.
Incorrect temperature control
settings.
Condensation from food with
a high water content has
frozen inside of the food
package.
Food has been left in the
freezer for a long period of
time.
The refrigerator should not be operated in
temperatures above 110 °F.
Adding food warms the compartment requiring the
cooling system to run. Allowing hot food to cool to
room temperature before putting it in the refrigerator
will reduce this effect.
See the Doors will not close correctly or pop open
section in Parts & Features Troubleshooting.
If the temperature is too warm, adjust the control one
increment at a time and wait for the temperature to
stabilize.
During the defrost cycle, the temperature of each
compartment may rise slightly and condensation may
form on the back wall. Wait 30 minutes and confirm
the proper temperature has been restored once the
defrost cycle has completed.
If the temperature is too cold, adjust the control one
increment at a time and wait for the temperature to
stabilize. Refer to the Control Panel for more
information.
This is normal for food items with a high water
content.
Do not store food items with high water content in the
freezer for a long period of time.
Frost or ice
crystals form on
frozen food
(outside of
package).
Door is opened frequently or
for long periods of time.
Door is not closing properly.
When the doors are opened often or for long periods
of time, warm, humid air enters the compartment. This
raises the temperature and moisture level within the
compartment. Increased moisture will lead to frost and
condensation. To lessen the effect, reduce the
frequency and duration of door openings.
Refer to the Doors will not close correctly or pop open
section in the Troubleshooting section.
ENGLISH
Parts & Features
Problem Possible Cause Solutions
29TROUBLESHOOTING
Doors will not
close correctly or
pop open.
Door is difficult to
open.
Refrigerator
wobbles or seems
unstable
Lights do not
work.
The interior of the
refrigerator is
covered with dust
or soot.
Food packages are blocking
the door open.
Refrigerator is not leveled
properly.
The gaskets are dirty or
sticky.
Door was recently closed.
Leveling legs are not
adjusted properly.
Floor is not level.
LED interior lighting failure.
The refrigerator is located
near a fire source, such as a
fireplace, chimney, or candle.
Rearrange food containers to clear the door and door
shelves.
See Leveling in the installation instructions to level
refrigerator.
Clean the gaskets and the surfaces that they touch.
Rub a thin coat of appliance polish or kitchen wax on
the gaskets after cleaning.
When you open the door, warmer air enters the
refrigerator. As the warm air cools, it can create a
vacuum. If the door is hard to open, wait one minute
to allow the air pressure to equalize, then see if it
opens more easily.
Refer to the Leveling section.
It may be necessary to add shims under the leveling
legs or rollers to complete installation.
The refrigerator compartment lamp is LED interior
lighting, and service should be performed by a
qualified technician.
Make sure that the refrigerator is not located near a
fire source, such as a fireplace, chimney or candle.
30 TROUBLESHOOTING
Noises
Problem Possible Cause Solutions
The defrost control will click when the
automatic defrost cycle begins and
Clicking
ends. The thermostat control (or
refrigerator control on some models)
will also click when cycling on and off.
Rattling noises may come from the flow
of refrigerant, the water line on the back
of the unit, or items stored on top of or
around the refrigerator.
Normal Operation
Normal Operation
Rattling
Whooshing
Gurgling
Popping
Sizzling
Vibrating
Dripping
Pulsating or highpitched sound
Refrigerator is not resting solidly on the
floor.
Refrigerator with linear compressor
was jarred while running.
Evaporator fan motor is circulating air
through the refrigerator compartment.
Air is being forced over the condenser
by the condenser fan.
Refrigerant flowing through the cooling
system.
Contraction and expansion of the inside
walls due to changes in temperature.
Water dripping on the defrost heater
during a defrost cycle.
If the side or back of the refrigerator is
touching a cabinet or wall, some of the
normal vibrations may make an audible
sound.
Water running into the drain pan during
the defrost cycle.
Your refrigerator is designed to run
more efficiently to keep your food items
at the desired temperature. The high
efficiency compressor may cause your
new refrigerator to run longer than your
old one, but it is still more energy
efficient than previous models. While
the refrigerator is running, it is normal
to hear a pulsating or high-pitched
sound.
Floor is weak or uneven or leveling legs
need to be adjusted. See the Leveling and
Door Alignment section.
Normal Operation
Normal Operation
Normal Operation
Normal Operation
Normal Operation
Normal Operation
To eliminate the noise, make sure that the
sides and back cannot vibrate against any
wall or cabinet.
Normal Operation
Normal Operation
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