LG MFL71664415 FRIDGE AND FREEZER Owner’s Manual

**LG MFL71664415 FRIDGE AND FREEZER

**

SAFETY INSTRUCTIONS

READ ALL INSTRUCTIONS BEFORE USE

The following safety guidelines are intended to prevent unforeseen risks or damage from unsafe or incorrect operation of the appliance. The guidelines are separated into ‘WARNING’ and ‘CAUTION’ as described below.

Safety Messages

This symbol is displayed to indicate matters and operations that can cause risk. Read the part with this symbol carefully and follow the instructions in order to avoid risk.

WARNING

This indicates that the failure to follow the instructions can cause serious injury or death.

CAUTION

This indicates that the failure to follow the instructions can cause the minor injury or damage to the product.

WARNING

WARNING

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

Technical Safety

• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance.

  • This appliance is intended to be used in household and similar applications such as:
  • staff kitchen areas in shops, offices 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 symbol alerts you to flammable materials that can ignite and cause a fire if you do not take care.

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

• The refrigerant and insulation blowing gas used in the appliance require special disposal procedures. Consult with service agent or a similarly qualified person before disposing of them.

• Do not damage the refrigerant circuit.

• If the power cord is damaged or the hole of the outlet socket is loose, do not use the power cord and contact an authorized service centre.

• Do not locate multiple portable outlet sockets or portable power supplies at the rear of the appliance.

• Securely plug the power plug in the outlet socket after completely removing any moisture and dust.

• Never unplug the appliance by pulling on the power cable. Always grip the power plug firmly and pull straight out from the outlet socket.

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

• Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.

• Do not tilt the appliance to pull or push it when transporting.

• When positioning the appliance, ensure the supply cord is not trapped or damaged.

• Do not use mechanical devices or other means to accelerate the defrosting process.

• Do not use a hair drier to dry the inside of the appliance or place a candle inside to remove the odours.

• Do not use electrical appliances inside the refrigerator.

• Make sure not to get a body part such as a hand or foot stuck while moving the appliance.

• Disconnect the power cord before cleaning the appliance interior or exterior.

• Do not spray water or inflammable substances (toothpaste, alcohol, thinner, benzene, flammable liquid, abrasive, etc.) over the interior or exterior of the appliance to clean it.

• Do not clean the appliance with brushes, cloths or sponges with rough surfaces or which are made of metallic material.

• Only qualified service personnel from LG Electronics service centre should disassemble, repair, or modify the appliance. Contact an LG Electronics customer information centre if you move and install the appliance in a different location.

Risk of Fire and Flammable Materials

• 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 is used should correspond to the amount of refrigerant used. The room must be 1 m2 in size for every 8 g of R600a refrigerant inside the appliance.
• Refrigerant leaking out of the pipes could ignite or cause an explosion.
• The amount of refrigerant in your particular appliance is shown on the identification plate inside the appliance.

Installation

• This appliance should only be transported by two or more people holding the appliance securely.
• Install the appliance on a firm and level floor.
• Do not install the appliance in a damp and dusty place. Do not install or store the appliance in any outdoor area, or any area that is subject to weathering conditions such as direct sunlight, wind, rain, or temperatures below freezing.
• Do not place the appliance in direct sunlight or expose it to the heat from heating appliances such as stoves or heaters.
• Be careful not to expose the rear of the appliance when installing.
• Install the appliance in a place where it is easy to unplug the power plug of the appliance.
• Be careful not to let the appliance door fall during assembly or disassembly.
• Be careful not to pinch, crush, or damage the power cable during assembly or disassembly of the appliance door.
• Be careful not to point the power plug up or let the appliance lean against the power plug.
• Do not connect a plug adapter or other accessories to the power plug.
• Do not modify or extend the power cable.
• Ensure that the outlet socket is properly grounded, and that the earth pin on the power cord is not damaged or removed from the power plug. For more details on grounding, inquire at an LG Electronics customer information centre.
• This appliance is equipped with a power cord having an equipment-grounding conductor and a grounding power plug. The power plug must be plugged into an appropriate outlet socket that is installed and grounded in accordance with all local codes and ordinances.
• Never start up an appliance showing any signs of damage. If in doubt, consult your dealer.
• Dispose of all packaging materials (such as plastic bags and Styrofoam) away from children. The packaging materials can cause suffocation.
• Do not plug the appliance into a multi socket adapter which does not have a power cable (mounted).
• The appliance should be connected to a dedicated power line which is separately fused.
• Do not use a multi socket outlet which is not properly grounded (portable). In case of using a properly-grounded multi socket outlet (portable), use the multi socket outlet with the current capacity of the power cord rating or higher and use the multi socket outlet only for the appliance.

Operation

• Do not use the appliance for any purpose (storage of medical or experimental materials or shipping) other than any domestic household food storage use.
• If water penetrates electrical parts of the appliance, disconnect power plug and contact an LG Electronics customer information centre.
• Unplug the power plug during a severe thunderstorm or lightening or when not in use for a long period of time.
• Do not touch the power plug or the appliance controls with wet hands.
• Do not bend the power cable excessively or place a heavy object on it.
• Immediately unplug the power plug and contact an LG Electronics customer information centre if you detect a strange sound, odour, or smoke coming from the appliance.
• Do not place hands or metallic objects inside the area emitting the cold air, cover or heat releasing grille on the back.
• Do not apply excessive force or impact to the back cover of the appliance.
• Be careful of nearby children when you open or close the appliance door. The door may bump the child and cause injury.
• Avoid the danger of children getting trapped inside the appliance. A child trapped inside the appliance can cause suffocation.
• Do not put animals, such as pets into the appliance.
• Do not place heavy or fragile objects, containers filled with liquid, combustible substances, flammable objects (such as candles, lamps, etc.), or heating devices (such as stoves, heaters, etc.) on the appliance.
• Do not place any electronic appliance (such as heater and mobile phone) inside the appliance .
• If there is a gas leakage (isobutane, propane, natural gas, etc.), do not touch the appliance or power plug and ventilate the area immediately. This appliance uses a refrigerant gas (isobutane, R600a). Although it uses a small amount of the gas, it is still combustible gas. Gas leakage during appliance transport, installation or operation can cause fire, explosion or injury if sparks are caused.
• Do not use or store flammable or combustible substances (ether, benzene, alcohol, chemical, LPG, combustible spray, insecticide, air freshener, cosmetics, etc.) near the appliance.

Disposal

• When discarding the appliance, remove the door gasket while leaving the shelves and baskets in place and keep children away from the appliance.

Supply Cord Replacement

• If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard.

CAUTION

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

Operation

• Do not touch frozen food or the metal parts in the freezer compartment with wet or damp hands. It may cause frostbite.
• Do not place glass containers, bottles or cans (especially those containing carbonated drinks) in the freezer compartment, shelves or ice bin that will be exposed to temperatures below freezing.
• The tempered glass on the front side of the appliance door or the shelves can be damaged by an impact. If it is broken, do not touch it with hands.
• Do not hang from the appliance doors, storage room, shelf or climb up into it.
• Do not store an excessive amount of water bottles or containers for side dishes on the door baskets.
• Do not open or close the appliance door with excessive force.
• If the hinge of the appliance door is damaged or operates improperly, stop using the appliance and contact an authorized service centre.
• Prevent animals from nibbling on the power cable or water hose.
• Never eat frozen foods immediately after they have been taken out in the freezer compartment.
• Make sure not to get a hand or foot stuck upon opening or closing the appliance door or door in door.

Maintenance

• Do not clean glass shelves or covers with warm water when they are cold. They may shatter if exposed to sudden temperature changes.
• Do not insert the shelves upside down. The shelves may fall.
• To remove frost from the appliance, contact an LG Electronics customer information centre.
• Dispose of the ice inside the ice bin in the freezer compartment during an extended power outage.

INSTALLATION

Before Installation

Dimensions and Clearances

Too small of a distance from adjacent items may result in the degradation of freezing capability and increased electricity costs. Allow over 50 mm of clearance between the back of the appliance and the wall when installing the appliance.

Image for representation purpose only

| Size
---|---
Type(a)| Type(b)
A| 700 mm| 700 mm
B| 1760 mm| 1720mm
C| 680 mm| 680 mm
D| 580 mm| 580 mm
E| 680 mm| 680 mm
F| 680 mm| 680 mm
G| 1309 mm| 1309 mm
H| 1212 mm| 1212 mm

NOTE You can determine what type of appliance it is by looking at the label inside the appliance.

Ambient Temperature

• The appliance is designed to operate within a limited range of ambient temperatures, depending on the climate zone.
• The internal temperatures could be affected by the location of the appliance, the ambient temperature, the frequency of door opening and soon.
• The climate class can be found on the rating label.

+18 – +43**

• Australia, India, Kenya
  ** Argentina

NOTE

• The appliances rated from SN to T are intended to be used at an ambient temperature between 10 °C and 43 °C.

Levelling the Appliance

Adjusting the Levelling Leg

If the appliance seems unsteady, or the doors do not close easily, adjust the appliance’s tilt using the instructions below.

1. Turn the levelling leg clockwise to raise that side of the appliance or counterclockwise to lower it.
   

2. Open the doors and check to make sure that they close easily.

Turning on the Power

Connecting the Appliance

After installing the appliance, connect the power plug into the outlet socket.

NOTE

• After connecting the power supply cord (or plug) to the outlet, wait 3 or 4 hours before you put food into the appliance. If you add food before the appliance has cooled completely, your food may spoil.

Moving the Appliance for Relocation

Preparing for Relocation

1. Remove all food from inside the appliance.
2. Pull the power plug out, insert and fix it into the power plug hook at the rear or on top of the appliance.
3. Tape parts such as shelves and the door handle to prevent from falling off while moving the appliance.
4. Move the appliance with more than two people carefully. When transporting the appliance over a long distance, keep the appliance upright.
5. After installing the appliance, connect the power plug into a mains outlet socket and switch it on.

OPERATION

Before Use

Notes for Operation

• Users should keep in mind that frost can form if the door is not closed completely or if the humidity is high during the summer.
• Ensure there is sufficient space between food stored on the shelf or door basket to allow the door to close completely.
• Opening the door for long periods can cause a significant increase of the temperature in the compartments of the appliance.
• If the refrigerating appliance is left empty for long periods, switch off, defrost, clean, dry, and leave the door open to prevent mould developing within the appliance.

Door Open Alarm

The alarm sounds 3 times in 30 second intervals if the door is left open or not completely closed for 1 minute.

NOTE

• Contact the LG Electronics customer information centre if the alarm sound continues even after closing all doors.

Failure Detection

The appliance can automatically detect problems during the operation.

NOTE

• If a problem is detected, the appliance may not operate and an error code is displayed even when any button is pressed.
• If an error code is indicated on the display, do not turn off the power. Immediately contact the LG Electronics customer information centre and report the error code. If you turn off the power, the repair technician from the our information centre may have difficulty finding the problem.

Suggestion for Energy Saving

• For the most efficient use of energy, make sure that door bins, drawers and shelves are assembled properly.
• Ensure there is sufficient space between stored foods. This allows cold air to be circulated evenly and lowers electricity bills.
• Store hot food only after it has cooled in order to prevent dew or frost.
• When storing food in the freezer compartment, set the freezer temperature lower than the temperature indicated on the food.
• Do not set the temperature of the appliance lower than needed.
• Do not put food near the temperature sensor of the fridge compartment. Keep a distance of at least 3 cm from the sensor.
• Note that a temperature rise after defrosting has a permissible range in the appliance specifications. If you wish to minimise the impact on the food storage due to a temperature rise, seal or wrap the stored food in several layers.
• The automatic defrosting system in the appliance ensures that the compartment remains free of ice buildup under normal operating conditions.

Storing Foods Effectively

• Food may freeze or spoil if stored at the wrong temperature. Set the refrigerator to the correct temperature for the food being stored.
• Store frozen food or refrigerated food inside sealed containers.
• Check the expiration date and label (storage instructions) before storing food in the appliance.
• Do not store food for a long period of time if it spoils easily at a low temperature.
• Do not place unfrozen food in direct contact with food that is already frozen. It could be necessary to reduce the quantity to be frozen if freezing every day is anticipated.
• Place the refrigerated food or frozen food in each fridge or freezer compartment immediately after purchasing.
• Store raw meat and fish in suitable containers in the refrigerator, so that it is not in contact with or drip onto other food.
• Refrigerated foods and other food items can be stored on top of the vegetable drawer.
• Avoid refreezing any food which has been completely thawed. Freezing any food which has been completely thawed again will lower its taste and nutrition.
• Cool hot food before storing. If too much hot food is placed inside, the internal temperature of the appliance can increase and negatively affect other foods stored in the appliance.
• Do not overfill the appliance. Cold air can not circulate properly if the appliance is overfilled.
• If you set an excessively low temperature for food, it may become frozen. Do not set a temperature lower than the required temperature for the food to be stored correctly.
• If there are chill compartments in the appliance, do not store vegetables and fruits with higher moisture content in the chill compartments as they may freeze due to the lower temperature.
• In the event of a blackout, call the electricity company and ask how long it is going to last.
  • You should avoid door openings while the power is off.
  • When the power supply gets back to normal, check the condition of the food.

Maximum Freezing Capacity

• Express Freeze function will allow the freezer to reach its maximum freezing capacity. This generally takes up to 21 hours and automatically switches off.
• Express Freeze must be switched on when fresh products are placed in the freezer compartment.
• To get better air circulation, insert all inner parts like baskets and shelves.

Freezing the Maximum Amount of Food

If large quantities of food are to be stored, the icemaker should be taken out of the appliance and the food should be stacked directly on the freezer shelves in the freezer compartment.

NOTE

• Insert the icemaker in the right position.

Two Star Compartment

• Two star( ) basket or drawer can be used to store ice and food from -12 °C to -18 °C for short periods.
• Two star frozen food compartments are suitable for storing pre-frozen food, storing or making ice cream and making ice cubes.
• Two star compartments are not suitable for the freezing of fresh food.

Self Test

• Your refrigerator contains a built in diagnostic capability. IF it develops a malfunction in certain, it will display an error code to assist the repair technician. While an error code is displayed, other control and display functions will not operate.
• If an error code is displayed, contact a service centre. Do not disconnect the power cord from the outlet.
• Application as per model variant.

Product Features

The appearance or components of the appliance may differ from model to model.

Interior (Two Star )

1. Freezer Shelf
   Stores frozen foods such as meat, fish, and ice cream.

2. Moving lce maker
   This is where ice is manually produced and stored.
   You can slide the icemaker along the shelf from side to side to any desired position.

3. Fridge Temperature Controller
   Fridge Controller sets the fridge temperature.

4. Freezer Temperature Controller
   This controller regulates the air flow to the freezer compartment by setting it to a suitable balance.

5. Freezer Door Basket
   Stores small packages of frozen food. Do not store ice cream or food which will be stored for a long period of time.
   NOTE
   The number of freezer door baskets with two star section may vary depending on model purchased.

6. Air filter
   Reduces odours inside the fridge compartment.
   NOTE
   Do not disassemble the air filter. If you want to replace it, please contact the LG Electronics customer information centre.

7. Pull Out Tray
   Tray can be pull out.

8. Tray Fresh Room
   This is where food items are stored at a Colder Temperature Than Regular Fridge Area

9. Door Cooling
   Cold air comes out to keep the fridge door basket cool.

10. Fridge Shelf
    Stores refrigerated foods and fresh foods.
    Stores the foods with higher moisture content at the front of the shelf.
    The shelf height can be adjusted by inserting the shelf in another groove of different height.

11. Bottom Shelf
    Stores refrigerated foods and fresh foods.
    CAUTION

    • Do not store any items at the front of the bottom shelf. The items may fall and cause an injury or appliance damage.

12. Fridge Drawer
    Stores fruits and vegetables.

13. Fridge Door Basket
    Stores small packages of refrigerated foods, drinks and sauce containers.

14. Movable Egg Tray
    This is where eggs are stored.

You can move it to and use it at a desired position as needed. However, do not use it as the ice bin or place it on the shelfon top of the fridge or the vegetables drawer.

Control Panel

The actual control panel may differ from model to model.

Control Panel and Functions

Control Panel 1 : On Door

1. Fridge
   Press this button repeatedly to select a desired temperature between 1 °C and 7 °C.
   The initial fridge temperature is 3 °C.

2. Express Freeze
   The Express freeze feature operates when the refrigerator first turn on. The compressor and circulating fan operate at maximum cooling capacity to quickly lower the refrigerator temperature. It shuts off automatically.
   If warm food is placed into the refrigerator, Express freeze can be started with the button on the control panel. Express freeze will shut off when the temperature reaches the proper level or it can be shut off manually by pressing the Express freeze button.

3. Wi-Fi
   This sets the refrigerator to connect to your home’s Wi-Fi network.

• This feature will be OFF by itself, if the refrigerator is switched OFF.

Control Panel 2 : Inside The Fridge

Turn the dial to select a desired temperature between Min and Max.

Setting the Freezer Temperature Level (1-5)

The temperature can be adjusted from level 1 to level 5. Level 3 is recommended.

• You can lower the temperature by turning the controller to the right and raise the temperature by turning the controller to the left.
• Setting the controller at level 4-5 will maintain a low temperature in the freezer. When the quick freezing is finished (level 5), set the controller to the recommended level.
  

NOTE

• Wait until 2 or 3 hours have passed after connecting the appliance to the outlet before storing food in the appliance.
• The internal temperatures could be affected by the location of the appliance, the ambient temperature, the frequency of door opening and so on.

DEODORIZER

• Unpleasant odor of food in fresh food compartment is deodorized with no harm to you and so harm to you and the food.

How to use

• As Deodorizer is located in Air Cooling Path for circulating air in fresh food compartment, there is no need for any handling.
• When storing food with a strong odor, wrap it or store it in a container with a lid because odor may be passed on to other foods.

DOOR COOLING. (Optional)
If water of foreign substances enter the cool air vent while cleaning, efficiency will be lowered.

DOOR ALARM
When the door of the refrigerator is open for 1 minute, an alarm will sound three times. If the door remains open, the alarm will repeat every 30 seconds.

HYGIENE FRESH (Optional)

CAUTION
Before installing or using the product, make sure to read to owner’s manual carefully to use the product accurately as intended. This HYGINE FRESH filter has the antibacterial function of removing the bacteria inside the refrigerator and deodorizer function to remove the scent.

CAUTION

• Do no wash the filter by using water because it can be caused of malfunction.
• This filter may not be effective for all types of bacteria.
• This is effective to remove the bacterium which is not on the food in the refrigerator.

Ice Maker

This feature is only available on some models.

Using the Moving Icemaker

This is where ice is manually produced and stored.

1. Pull out the ice tray from the Ice maker.
   

2. Fill the ice tray with water up to the marked waterline.

3. Hold the push the ice tray back to its original position.

4. Hold the lever of the ice tray and turn it clockwise to release the ice cubes.
   

5. Hold the handle of the ice basket and pull out it.

BEFORE SETTING THE TEMPERATURE

• The temperature of the refrigerator is kept constant regardless of changes in room temperature. It is recommended that, once set, the temperature settings (the controls for the refrigerator and freezer compartment) not be changed unless necessary.
• This refrigerator has one temperature control button for the refrigerator compartment and one temperature control dial for the freezer compartment.
• The Default setting of the temperature control button for the refrigerator and freezer compartment is 3°/Middle(For External Controller only).
• The refrigerator has a temperature sensor in the refrigerator compartment. It will start and stop the compressor automatically as needed.

WARNING

• Fill with potable water only.

  CAUTION

• Be careful not to spill water when pushing the ice tray.

• Be careful not to twist the ice tray with force as it can be broken.

• If you open and close the freezer door
  frequently, it may take longer for water to be frozen.

• Do not fill the ice basket with water.

NOTE

•  You can remove the ice maker to create more space inside the freezer compartment if you do not use it.
• If the ice tray is overfilled, the ice cubes may stick together and be difficult to remove.
• Ice can be removed more easily by pouring water on the ice tray.

Using the Ice Tray

This is where ice is manually produced. Fill the ice tray with water up to the marked water line.

WARNING

• Fill with potable water only.

CAUTION

• Be careful not to twist the ice tray with force as
  it can be broken.

• If you open and close the freezer door frequently, it may take longer for water to be frozen.

NOTE

• If the ice tray is overfilled, the ice cubes may stick together and be difficult to remove.
• Ice can be removed more easily by pouring water on the ice tray.

Fridge Drawer

Removing and Refitting the Fresh Vegetable Drawer

1. Remove the contents of the drawer. Hold the handle of the vegetable drawer and gently pull it out outward until the drawer stops completely.

2. Lift the vegetable drawer up and remove it by pulling itout.
   

3. Mount the vegetable drawer in the reverse order of the removal process.

CAUTION
Remove all food from inside the appliance, otherwise injuries can be caused by the weight of stored foods.

Door Basket

Removing/Refitting the Door Basket

1. Hold both edges of the basket and remove it by lifting it upward.

2. Refit the door basket in the reverse order of the removal process.

 CAUTION

Do not place food on the marked area 1 of the bottom shelf. The fridge door may not close completely.

Shelf

Removing/Refitting the Shelf

1. Hold the both side of the shelf. Lift the shelf up and remove it by pulling it out.

2. Refit the shelf by sliding it inward until the shelf snaps into the frame.

SMART FUNCTIONS LG ThinQ Application

This feature is only available on models with Wi-Fi. The LG ThinQ application allows you to communicate with the appliance using a smartphone.

LG ThinQ Application Features

Communicate with the appliance from a smartphone using the convenient smart features.

Smart Diagnosis

• If you experience a problem while using the appliance, this smart diagnosis feature will help you diagnose the problem.

Settings

• Allows you to set various options on the appliance and in the application.

NOTE

•  If you change your wireless router, internet service provider, or password, delete the registered appliance from the LG ThinQ application and register it again.
• The application is subject to change for appliance improvement purposes without notice to users.
• Functions may vary by model.

Installing LG ThinQ Application and Connecting an LG Appliance

Models with QR Code
Scan the QR code attached to the product using the camera or a QR code reader application on your smartphone.

Models without QR Code

1. Search for and install the LG ThinQ application from the Google Play Store or Apple App Store on a smartphone.
2. Run the LG ThinQ application and sign in with your existing account or create an LG account to sign in.
3. Touch the add< + > button on the LG ThinQ application to connect your LG appliance. Follow the instructions in the application to complete the process.

NOTE

• To verify the Wi-Fi connection, check that the WiFi indicator on the control panel is lit.
• The appliance supports 2.4 GHz Wi-Fi networks only. To check your network frequency, contact your Internet service provider or refer to your wireless router manual.
• LG ThinQ is not responsible for any network connection problems or any faults, malfunctions, or errors caused by network connection.
• The surrounding wireless environment can make the wireless network service run slowly.
• If the distance between the appliance and the wireless router is too far, the signal strength becomes weak. It may take a long time to connect or installation may fail.
• If the appliance is having trouble connecting to the Wi-Fi network, it may be too far from the router. Purchase a Wi-Fi repeater (range extender) to improve the Wi-Fi signal strength.
•  The network connection may not work properly depending on the Internet service provider.
• The Wi-Fi connection may not connect or may be interrupted because of the home network environment.
• The appliance cannot be connected due to problems with the wireless signal transmission. Unplug the appliance and wait about a minute before trying again.
• If the firewall on your wireless router is enabled, disable the firewall or add an exception to it.
• The wireless network name (SSID) should be a combination of English letters and numbers. (Do not use special characters.)
• Smartphone user interface (UI) may vary depending on the mobile operating system (OS) and the manufacturer.
• If the security protocol of the router is set to WEP, you may fail to set up the network. Please change it to other security protocols (WPA2 is recommended) and connect the product again.
• To disable the Wi-Fi function, press and hold the Wi-Fi button for 3 seconds. The Wi-Fi indicator will be turned off.
• To reconnect the appliance or add another user, press and hold the Wi-Fi button for 3 seconds to temporarily turn it off. Run the LG ThinQ application and follow the instructions in the application to connect the appliance.

Open Source Software Notice Information

To obtain the source code that is contained in this product, under GPL, LGPL, MPL, and other open source licenses that have the obligation to disclose source code, and to access all referred license terms, copyright notices and other relevant documents, please visit https:// opensource.lge.com.
LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost of performing such distribution (such as the cost of media, shipping, and handling) upon email request to opensource@lge.com.
This offer is valid to anyone in receipt of this information for a period of three years after our last shipment of this product.

Smart Diagnosis
Use this feature to help you diagnose and solve problems with your appliance.

NOTE

• For reasons not attributable to LG E’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.

Using LG ThinQ to Diagnose Issues

If you experience a problem with your Wi-Fi equipped appliance, it can transmit troubleshooting data to a smartphone using the LG ThinQ application.

• Launch the LG ThinQ application and select the Smart Diagnosis feature in the menu. Follow the instructions provided in the LG ThinQ application.

Using Audible Diagnosis to Diagnose Issues

1. This control panel is only available on some models.

Follow the instructions below to use the audible diagnosis method.

• Launch the LG ThinQ application and select the Smart Diagnosi s feature in the menu. Follow the instructions for audible diagnosis provided in the LG ThinQ application.

*Control Panel 1: On the Freezer Door1**

1. Press the Lock button to activate the lock function.

   • If the display has been locked for over 5 minutes, you must deactivate the lock and then reactivate it.

2. Press and hold the Fridge button for three seconds or longer.

3. Open both fridge and freezer door, and then hold the phone on the upper right speaker hole.
   

4. After the data transfer is complete, the diagnosis will be displayed in the application.

NOTE

• For best results, do not move the phone while the tones are being transmitted.

GENERAL INFORMATION

Power Fluctuation
It is recommended to use Voltage Stabilizer (0.5KVA) if power fluctuations are frequent and out of specified voltage range ( 100-31 0V), Stabilizer usage increases the refrigerator life. As per LG Test Standards./

Power Failure
Most power failures are corrected in an hour or two and will not affect your refrigerator temperatures. However, you should minimize the number of door openings while the power is off. During power failures of longer duration, place a block of dry ice on top of your frozen packages.

MAINTENANCE

Cleaning

General Cleaning Tips

• Performing manual defrosting, maintenance  or cleaning of the appliance while food is stored in the freezer can raise the temperature of the food and reduce its storage life.
• Regularly clean any surfaces that can come in contact with food.
• When cleaning the inside or outside of the appliance, do not wipe it with a rough brush, toothpaste, or flammable materials. Do not use cleaning agents containing flammable  substances. This may cause discolouration or damage to the appliance.
  • Flammable substances: alcohol (ethanol, methanol, isopropyl alcohol, isobutyl alcohol, etc.), thinner, bleach, benzene, flammable liquid, abrasive, etc.
• After cleaning, check if the power cable is damaged.

Cleaning the Interior

• When removing a shelf or drawer from inside the appliance, remove all stored foods from the shelf or drawer to prevent injury or damage to the appliance. Otherwise, injury may occur due to the weight of stored foods.
• Detach the shelves and drawers and clean them with water, and then dry them sufficiently, before replacing them.
• Regularly wipe the door gaskets with a wet soft towel.
• Door basket spills and stains should be cleaned as they can compromise storage ability of the basket and could even be damaged.
• Never clean the shelves or containers in the dishwasher. The parts may become deformed due to the heat.

General Cleaning Tips Cleaning the Exterior

• When cleaning the outside air vents of the appliance by means of vacuuming, then the power cord should be unplugged from the outlet to avoid any static discharge that can damage the electronics or cause an electric shock. Regular cleaning of the rear and side ventilation covers is recommended to maintain reliable and economical operation of the unit.
• Keep the air vents on the exterior of the appliance clean. Blocked air vents can cause fire or appliance damage.
• For the appliance exterior, use a clean sponge or soft cloth and a mild detergent in warm water. Do not use abrasive or harsh cleaners. Dry thoroughly with a soft cloth. Do not use contaminated cloths when cleaning the stainless steel doors. Always use a dedicated cloth and wipe in the same direction as the grain. This helps reduce surface staining and tarnishing.

Before Calling for Service

Cooling

interruption?**

Check the power of other appliances.

Check the power of other appliances.

Plug the power plug in the outlet properly.

A fuse in your home may be blown or the circuit breaker tripped . Or the appliance is connected to a GFCI (Ground Fault Circuit Interrupter) outlet, and the outlet’s circuit breaker has tripped.

Check the main electrical box and replace the fuse or reset the circuit breaker. Do not increase fuse capacity. If the problem is a circuit overload, have it corrected by a qualified electrician.

Reset the circuit breaker on the GFCI. If the problem persists, contact an electrician.

There is poor refrigeration or freezing.| Is the fridge or freezer temperature set to its warmest setting?

Set the fridge or freezer temperature to a colder setting.

Is the appliance in direct sunlight, or is it near a heat generating object such as cooking oven or heater?

Check the installation area and reinstall it away from heat generating objects.

Did you store hot food without cooling it first?

Cool the hot food first before putting it in the fridge or freezer compartment.

Did you put in too much food?

Maintain an appropriate space between food.

Are the appliance doors completely closed?

Completely close the door and make sure that stored food is not obstructing in the door.

Is there enough space around the appliance?

Adjust the installation position to make enough space around the appliance.

The appliance contains a bad smell.| Is the fridge or freezer temperature set to ‘Warm’?

Set the fridge or freezer temperature to a colder setting.

TROUBLESHOOTING

smell?**

Store foods with strong smells in a sealed containers.

Vegetables or fruit may have spoiled in the drawer?

Throw away rotten vegetables and clean the vegetable drawer. Do not store vegetables too long in the vegetable drawer.

Condensation & Frost

There is condensation  inside the appliance or on the bottom of the vegetable drawer cover.| Did you store hot food without cooling it first?

Cool the hot food first before putting it inside the fridge or freezer.

Did you leave the appliance door open?

Although the condensation will disappear soon after you close the appliance door, you can wipe it with a dry cloth.

Do you open and close the appliance door too frequently?

Condensation can form due to the temperature difference from the outside. Wipe out the dampness with a dry cloth.

Did you put warm or moist food inside without sealing it in a container?

Store food in a covered or sealed container.

Noises

appliance installed on a weak floor or improperly levelled?**

Install the appliance on a solid and flat area.

Does the rear of the appliance touch the wall?

Adjust the installation position to allow enough clearance around the appliance.

Are objects scattered behind the appliance?

Remove the scattered objects from behind the appliance.

Is there an object on top of the appliance?

Remove the object on top of the appliance.

Parts & Features

Close the door and re-open. If the lamp does not turn on, please contact the LG Electronics customer information centre. Do not attempt removal of the lamp.

WI-FI (Optional)

Your home appliance and smartphone are not connected to the Wi-Fi network.| The password for the Wi-Fi that you are trying to connect to is incorrect.

• Find the Wi-Fi network connected to your smartphone and remove it, then register your appliance on LG ThinQ.

Mobile data for your smartphone is turned on.

• Turn off the Mobile data of your smartphone and register the appliance using the Wi-Fi network.

The wireless network name (551D) is set incorrectly .

• The wireless network name (SSID) should be a combination of English letters and numbers. (Do not use special characters.)

The router frequency is not 2 . 4 GHz .

• Only a 2.4 GHz router frequency is supported. Set the wireless router to 2.4 GHz and connect the appliance to the wireless router. To check the router frequency, check with your Internet service provider or the router manufacturer.

The distance between the appliance and the router is too far.

If the distance between the appliance and the router is too far, the signal may be weak and the connection may not be configured correctly. Move the location of the router so that it is closer to the appliance.

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