LG Fridge and Freezer Owners Manual

LG Fridge and Freezer

SAFETY INSTRUCTIONS

READ ALL INSTRUCTIONS BEFORE USE

Safety Messages
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.

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 minor injury or damage to the product.

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 the 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.
• If the power cord is damaged or the hole in the outlet socket is loose, do not use the power cord and contact an authorized service center.
• Do not damage the refrigerant circuit.
• Do not use mechanical devices or other means to accelerate the defrosting process.
• Keep ventilation openings, in the appliance enclosure or the built-in structure, clear of obstruction.
• Do not use electrical appliances inside the refrigerator.
• The refrigerant and insulation blowing gas used in the appliance require special disposal procedures. Consult with a service agent or a similarly qualified person before disposing of them.
• This appliance is intended to be used in household and similar applications only. It should not be used for commercial, or catering purposes, or in any mobile application such as a caravan or boat.
• Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
• 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.
• When positioning the appliance, ensure the supply cord is not trapped or damaged.
• Do not locate multiple portable outlet sockets or portable power supplies at the rear of the appliance.
• Disconnect the power cord before cleaning the appliance or replacing the inside lamp (where fitted).
• Securely plug the power plug into 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 it straight out from the outlet socket.
• 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 the LG Electronics service center should disassemble, repair, or modify the appliance. Contact an LG Electronics customer information center if you move and install the appliance in a different location.
• Do not use a hair dryer to dry the inside of the appliance or place a candle inside to remove the odors.
• Do not tilt the appliance to pull or push it when transporting.
• Make sure not to get a body part such as a hand or foot stuck while moving the appliance.

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. 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 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 the assembly or disassembly of the appliance door.
• Do not plug the appliance into multiple outlet sockets, power boards, or an extension power cable.
• Do not use an extension cord or double adapter.
• 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 center.
• 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 by 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.

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 the power plug and contact an LG Electronics customer information center.
• Unplug the power plug during a severe thunderstorm or lightning or when not in use for a long period.
• 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 center if you detect a strange sound, odor, 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 a 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.
• Fill with potable water only into an icemaker or dispenser water tank.

Maintenance

• Only qualified service personnel from the LG Electronics service center should disassemble, repair, or modify the appliance. Contact an LG Electronics customer information center if you move and install the appliance in a different location.
• Disconnect the power cord before cleaning the appliance or replacing the inside lamp (where fitted).
• Securely plug the power plug into 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 it straight out from the outlet socket.
• 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.

Disposal

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

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 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 your hands.
• Do not hang from the appliance doors, storage room, or 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 center.
• 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.
• Do not use a thin crystal cup or chinaware when dispensing.
• 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 break 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 center.
• Dispose of the ice inside the ice bin in the freezer compartment during an extended power outage.

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 from each adjacent wall when installing the appliance.

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 temperature could be affected by the location of the appliance, the ambient temperature, the frequency of door opening, and so on.
• The climate class can be found on the rating label.

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

Accessories

This feature is only available on some models.

1. Spanner A
2. Spanner B
3. Water Filter
4. Water Tube
5. Tube Connector and Clip
6. Tube Connector and Valve

Earth (Grounding)

Construction (Optional)
Applicable to some models only

Assemble (Install) the earth firmly
When the earth connection is unstable, it can cause a problem or an electric shock in case of electricity leakage. When installing and using the product in the following location, you must do an earth construction by requesting to your retailer. (Earth construction is not free.)

• Unfloored or dirt floored (room with dirt and no floor), concrete floor, etc., and location where leakage and dew drops can occur including locations where water can drip such as near the sink, basement, etc. Connect the earth wire to the earth connecting screw on the rear side of the product. Do not connect the earth wire to the following locations.
• Water pipes and gas pipes have the possibility of explosion and flammable danger.
• Telephone line earth and lightning rods are dangerous with high currents in case of lightning.

When installing near wet locations, you are obligated to install the circuit breaker in addition to the earth wire. Consult with your retailer.

Earth (grounding) construction
It is recommended to install the earth to prevent electric shock in case of electricity leakage. About connection :

• Connect the earth line to the earth wire assembly screw on the back of the refrigerator. Do not connect the earth wire to the following locations.
• Gas pipe It can cause an explosion and can be flammable.
• Telephone earth wire and lightning rods It is dangerous during lighting.
• Water pipe and water tap

The earth wire connection will not work when the middle of the water pipe is made of plastic. When installing the product in a humid or wet location, you must install the earth wire.

Ex

• Unfloored or dirt-floored room (Room with dirt and no floor), concrete floor
• Location where it can get wet such as near the sink
• Location where water can leak or is humid such as a basement
• Other wet or humid locations

Especially, for locations where it always gets wet such as near the restaurant sink, you are obligated by the law to install a circuit breaker in addition to the earth wire. After consulting with your retailer or electric construction company, you must do earth wire construction (Type 3 earth construction). Earth construction is not done for free.

Removing the Doors
If your entrance door is too narrow for the appliance to pass through, remove the appliance doors and pass the appliance laterally.

WARNING
Disconnect the power cord, house fuse, or circuit breaker before installing or servicing the appliance. Failure to follow these instructions may result in death, fire, or electric shock.

Removing the Freezer Door

1. The water supply line is connected to the top right part of the back of the appliance. Remove the connected water tube by pressing the collet towards the tube connector.
2. Remove the screw of the hinge cover on top of the appliance by rotating it counterclockwise.
3. Pull out the water supply line a. Disconnect all wire harnesses b. Unscrew the ground wire c.
4. Rotate the hinge lever d counterclockwise. Lift the top hinge e free of the hinge lever latch f.
5. Remove the door by lifting it off the bottom hinge pin.

CAUTION
When lifting the hinge free of the latch, be careful that the door does not fall forward. It is recommended that two or more people carry out the door removal and refitting.

CAUTION
Place the door on a non-scratching surface with the inner side facing up.

Removing the Fridge Door

1. Disconnect all wire harnesses.
2. Rotate the hinge lever b clockwise. Lift the top hinge c free of the hinge lever latch d.
3. Remove the door by lifting it off the bottom hinge pin.

CAUTION
When lifting the hinge free of the latch, be careful that the door does not fall forward. It is recommended that two or more people carry out the door removal and refitting.

CAUTION
Place the door on a non-scratching surface with the inner side facing up.

Refitting the Fridge and Freezer Doors
Mount the doors in the reverse sequence of their removal once the appliance has been passed through all access doors.

CAUTION
Install the right fridge door first.

NOTE
Disassembling/Assembling the water lines.

• Collet
• Water supply line
• Insert line
• Clip
• Gently insert the water supply line until only one of the line’s insert lines is visible. Pull on the line to make sure that it is tightly fastened.
• If the end of the water supply line is damaged, it should be trimmed to ensure it does not leak when refitted

• Not straight
• Damaged
• Stretched

Connecting the Water Line (For Plumbed models Only)

Water Supply Requirements
A cold water supply with water pressure between 138 kPa and 827 kPa (1.4-8.4 kg/ cm²) is required to operate the water dispenser. If the refrigerator is installed in an area with low water pressure (below 138 kPa), you can install a booster pump to compensate for the low pressure. If a reverse osmosis water filtration system is connected to your cold water supply, the water pressure to the reverse osmosis system needs to be a minimum of 138 kPa to 827 kPa (1.4-8.4 kg/cm²).

WARNING

• Unplug the appliance before carrying out any work on connecting the water line. Failure to do so may cause electric shock.
• Only connect the water line to a cold water supply. Failure to do so may cause the water filter to malfunction. Water hammer (water banging in the pipes) in house plumbing can cause damage to appliance parts and can lead to water leakage or flooding.
• Connecting the water line must only be installed by a qualified plumber and by local legislation and regulations governing water quality.

NOTE
This water line installation is not covered by the appliance warranty

Connecting to the Appliance

1. Unscrew the metal threaded collar nut at the back of the appliance and place it over one end of the water tube.
2. Firmly push the water tube onto the water inlet valve and tighten up the collar nut.

Connecting to the Water Filter
There are two types of filters. The methods of connection are different. One has a threaded plastic nut fitting and the other uses a self-locking push-fit connector. The filter is marked with the direction of the water flow from the water tap to the appliance.

Type 1

1. Unscrew the threaded connector and place it over the end of the cut section of pipe coming from the appliance. Push the pipe over the end of the filter that the flow arrow points to and tighten up the threaded connector.
2. Repeat the same process on the other end of the filter using the remainder of the water tube.

Type 2

1. Cut the tubing end squarely, then check for and remove any burrs. Push the fitting onto the end of the tubing, making sure the end is fully sealed.
2. Tighten the screw cap until the colored line in the water filter is no longer visible.

Type 3

1. Firmly push the water tube connected to the appliance into the end that has the arrow pointing outward. Push the tube in (approx. 10-12 mm).
2. After inserting the tube securely into the filter, fit the locking clip into position under the pull-up collar.
3. Repeat on the other end of the filter using the remainder of the water tube.

Connecting to the Water Tap

1. Push the water tube into the hole of the tap connector supplied in the accessories. The pipe should be held firmly whilst the connector is pushed onto the pipe.
2. Ensure that the rubber washer is fitted inside to the inside of the tap connector before screwing it onto the tap.

NOTE
means that this feature varies depending on the model purchased.

Checking the Water Connection

1. Turn on the water supply and switch on the appliance. Carefully check all fittings for possible leaks due to poorly fitted hoses.
2. Press and hold the Water Filter button for three seconds. That resets the Replacement Filter icon. The new water filter has been activated.
3. Place a cup under the water dispenser to verify that water is flowing through the appliance.
4. Check the connecting tube and joints for leaks once again.
5. The water filter should be fixed at an appropriate place where it is easy to reach for replacement purposes.

Leveling and Door Alignment

Before Beginning
When the appliance doors appear to be uneven, follow the instructions below to align the doors.

Levelling the Appliance
The appliance has two front leveling legs. Adjust the legs to alter the tilt from front to back or side to side. If the appliance seems unsteady, or the doors do not close easily, adjust the appliance’s tilt using the instructions below. Using the spanner adjust the height by turning the leveling leg to the left to raise it or to the right to lower it.

Door Alignment
If the door of the appliance is not level, adjust the difference in the height of the appliance door.

1. Open the door and use the spanner to loosen the keeper nut by turning it to the left.
2. Use the spanner b to adjust the height by turning the adjustment hinge pin to the left or the right.
3. Use the spanner to fasten the keeper nut by turning it to the right.

NOTE

• Leveling the doors may not be possible when the floor is not level, or is of weak or poor construction.
• The refrigerator is heavy and should be installed on a rigid and solid surface.
• Some timber flooring may cause leveling difficulties if it flexes excessively.

Turning on the Power

Connecting the Appliance
After installing the appliance, connect the power plug to a socket outlet.

NOTE
After connecting the power supply cord (or plug) to the outlet, wait 2 or 3 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 them 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 to a socket to switch on the appliance.

 

OPERATION

Parts and Functions

Exterior

1. Control Panel
   Displays the ice maker and dispenser modes and the water filter status.
2. Door-in-Door
   The Door in Door is a double-layered door system. It can be opened individually or together with the main door. You can conveniently locate and access your favorite snacks or food items.
3. Door-in-Door Lever
   This lever opens Door in Door.
4. InstaView Door-in-Door
   The InstaView Door in Door compartment allows for easy access to commonly used food items.

NOTE

• means that this feature varies depending on the model purchased.
• The appearance or components of the appliance may differ from model to model.

Interior

1. LED Lamp
   The LED lamps inside the appliance light up when you open the door.
2. Automatic Icemaker
   This is where ice is automatically produced and stored.
3. Freezer Shelf
   This is where frozen foods such as meat, fish, and ice cream can be stored.
4. Freezer Drawer
   This is for long-term storage of frozen items.
5. Freezer Door Basket
   This is where small packages of frozen food can be stored. Do not store ice cream or food that will be stored for a long period within these baskets.
6. Smart Diagnosis Unit
   Use this function when contacting the LG Electronics customer information center to help make an
   accurate diagnosis when the appliance operates abnormally or a failure occurs.
7. Door in Door
   This is where foods that are taken out frequently such as beverages and snacks are stored.
8. Bottle Rack
   This is where drinks in tall bottles or containers are stored.
9. Fridge Shelf
   This is where refrigerated foods and other items are stored. The shelf height can be adjusted by inserting the shelf in another groove of different heights. Store the foods with higher moisture content at the front of the shelf. The actual number of shelves will differ from model to model.
10. Hygiene Fresh
    This function reduces and removes odors inside the fridge compartment.
11. Snack Drawer
    This is where small packages of refrigerated foods are stored.
12. Temperature Sensor
    This sensor senses the temperature of the fridge compartment. Maintain the distance between the sensor and food to accurately sense the temperature.
13. Water Dispenser Tank
    This is where water to supply the dispenser or the automatic icemaker is stored. It requires manual
    filling. (Non plumbed models only)
14. Fresh Vegetable Drawer
    This is where fruits and vegetables are stored to help maintain freshness by adjusting the humidity
    controller.
15. Movable Egg Box
    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 shelf on top of the fridge or the vegetable drawer.
16. Vegetable Drawer
    This is where fruits and vegetables are stored to remain fresh for as long as possible. The actual number of drawers will differ from model to model.
17. Fridge Door Basket
    This is where small packages of refrigerated foods, drinks, and sauce containers are stored.

Notes for Operation

• Do not use the ice water dispenser tank for beverages other than drinking water.
• Users should keep in mind that frost can form. If the door is not closed completely if the humidity is high during the summer, or if the freezer door is opened frequently.
• Ensure there is sufficient space between food stored on the shelf or door basket to allow the door to close completely.
• Opening the door lets warm air enter the appliance, and may cause the internal temperature to rise.
• If you are leaving the appliance turned off for an extended period, remove all food and unplug the power cord. Clean the interior, and leave the doors slightly ajar to prevent mold from growing in the appliance.

Suggestion for Energy Saving

• 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 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 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 minimize the impact this may have 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

• 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 (more than four weeks) if it spoils easily at a low temperature.
• Place the refrigerated food or frozen food in each fridge or freezer compartment immediately after purchasing.
• Avoid refreezing any food that has been completely thawed. Freezing any food that has been completely thawed again will lower its taste and nutrition.
• Do not wrap and store vegetables with newspaper. Printing material of newspaper or other foreign substances may smear and contaminate food.
• 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.

Max Freezing Capacity

• The Express Freeze function will set the freezer to its maximum freezing capacity.
• This generally takes up to 24 hours and automatically switches off.
• If the maximum freezing capacity is to be used, Express Freeze must be switched on for seven hours before fresh produce is placed in the freezer compartment.

Maximum Storage

• To get better air circulation, insert all drawers.
• If large quantities of food are to be stored, all the freezer drawers shall be taken out of the appliance and the food shall be stacked directly on the freezer shelves in the freezer compartment.

NOTE

• To remove the drawers, first pick the food out of the drawers. Then use the handle of the drawers, and pull out the drawers carefully. It may cause injury.
• The shape of each drawer may be different, insert it in the right position.

Using Control Panel

Units and Functions

1. Hygiene Fresh
   This sets the Hygiene Fresh function.
2. Express Freeze
   This sets Express Freeze functions.
3. Freezer Temperature
   This sets the freezer’s target temperature.
4. Fridge Temperature
   This sets the fridge’s target temperature.
5. Non Plumbing
   This Non-Plumbing icon is illuminated when the water dispenser tank is installed correctly.
6. Lock
   This locks the buttons on the control panel.
7. Wi-Fi
   This sets the appliance to connect to your home’s Wi-Fi network.
8. Water Dispenser
   This sets the function of Cubed ice, Water, and Crushed ice.
9. Water Filter
   This shows the replacement period of the water filter automatically (plumbed models only).

NOTE

• means that this feature varies depending on the model purchased.
• The actual control panel may differ from model to model.
• The control panel will turn off automatically for energy saving.
• If there is any finger or skin contact with the control panel while cleaning it, the button function may operate.

Setting the Temperature
This sets the fridge temperature or freezer temperature.

• Press the Fridge button or Freezer button to adjust the temperature.
• The temperature can be adjusted.
  • Fridge: from 1 °C to 7 °C
  • Freezer: from -14 °C to -24 °C

NOTE

• The default temperature setting may vary depending on the appliance.
• Wait until two or three hours have passed after connecting the appliance to the outlet before storing food in the appliance.
• For ice-making in normal climates, the freezer temperature should be set to -19 °C or colder.

Setting Express Freeze
The function can quickly freeze a large amount of ice or frozen foods.

• When you press the Express Freeze button, the Express Freeze icon lights on the control panel.
• The function is enabled and disabled in turn each time you press the button.
• The Express Freeze function automatically terminates after a specific period has passed.

Setting Hygiene Fresh
Bacteria and odor inside the appliance can be minimized with the Hygiene Fresh function. However, the function is only effective for bacteria floating in the appliance, not bacteria adsorbed onto food.

• Each time you press the Hygiene Fresh button, the Hygiene Fresh function mode will change to Auto → Power → Off → Auto alternatively

Setting and Resetting Lock
This locks the buttons on the control panel.

• Press and hold the Lock button for 3 seconds. When the Lock function is set, all buttons are locked.
• When you press the Lock button for 3 seconds, the Lock/Unlock icon on the control panel lights. The function is enabled and disabled in turn each time you press the button.
• If you press a button other than lock when the lock is set, the button will not function.
• When you press a button other than lock when the lock is set, the Lock/Unlock icon on the control panel will flash 3 times.
• To change a setting, first press the Lock button for three seconds to disable the function.

Water Dispenser Tank (Non plumbed models only)

The water tank holds the water which is to be dispensed or used by the automatic ice maker to make ice. Do not fill this tank with any other liquid other than water. Doing so can damage the water dispensing system.

1. Remove the water dispenser tank by pulling it out while holding the handle.
2. Open the cover or cap of the water dispenser tank.
3. Fill with bottle-filtered or clean filtered water up to the reference line indicated inside the water dispenser tank. (Total capacity: 4 ℓ)
4. After filling with water, close the cover or cap of the water dispenser tank.
5. Refit the water dispenser tank on the fridge shelf.

WARNING

• Children should not be allowed near the dispenser tank.
• Do not fill the water tank with drinks other than water or fill it with hot water.

CAUTION

• Do not apply excessive force or impact when removing or assembling the water dispenser tank. Doing so can cause appliance damage or injury.

NOTE

• Before using the water dispenser tank after installing the appliance, it should be washed before filling it with water.
• Check if the water dispenser tank has been placed on the appliance correctly. If it is not assembled correctly, water may leak from the tank into the appliance.
• If there is an insufficient amount of water in the water dispenser tank, ice cube size, and quantity may be affected and may result in no ice being made.
• If there is no water in the water dispenser tank, the cold water and ice dispensing function of the dispenser cannot be used. Check if there is water in the water dispenser tank and then fill it with water if there is not.
• Wait at least 15 seconds before removing the water tank after having dispensed water or ice from the dispenser.
• Sound from the water tank will be normal when supplying water to the dispenser and the Automatic Ice Maker. It is not a sign of malfunction.

Water and Ice Dispenser
You can dispense cubed ice, water, and crushed ice by pressing the respective button for the desired mode.

• When you press the Cubed, Water, or Crushed button on the control panel, the lamp on the control panel will turn on and the desired mode will be set. At this time, when you press the dispenser lever, the selected function (cubed ice, water, and crushed ice) will be dispensed.
• The function is enabled and disabled in turn each time you press the button on the control panel.

CAUTION

• Keep children away from the dispenser to prevent children from playing with or damaging the controls.
• Throw away the first few batches of ice (about 20 cubes and 7 cups of water). This is also necessary if the appliance has not been used for a long time.

NOTE

• If you open the freezer door while water is being dispensed, the water supply will stop and the control panel will return to the initial screen.
• If you open the fridge door while water, cubed ice or crushed ice is being dispensed, dispensing will be paused. When you close the door, the selected item for the previously set mode will continue to be dispensed.
• If the cup rim is small, water may splash out of the glass or miss it completely.
• Use a cup with a rim of over 68 mm in diameter when dispensing water, cubed ice, or crushed ice.
• When the ice maker produces smaller ice cubes, or the cubes become lumped together, the amount of water supplied to the ice maker may be low due to insufficient water in the water tank. If ice is not used frequently, it may also lump together.

Automatic Icemaker
The automatic icemaker can automatically make 6 cubes at a time, 50-60 pieces within 24 hours if conditions are favorable. This amount may vary according to the environment (ambient temperature around the appliance, frequency of the door being opened, amount of food stored in the appliance, etc.).

• If the ice bin is filled with ice, ice production will stop.
• While the automatic icemaker is operating, do not touch it with your hands directly.
• If ice cubes are stored in the ice bin for a long period, they may clump together and may not be separated easily. In such a case, clean the ice bin before using it.
• Discard ice produced for the first time without using it.
• While the automatic icemaker is operating, do not touch it with your hands directly.
• If ice cubes are stored in the ice bin for a long period, they may clump together and may not be separated easily. In such a case, clean the ice bin before using it.

Switching the Automatic

Icemaker On and Off

1. Hold and remove the cover of the automatic icemaker by lifting it upward.
2. When the automatic icemaker is not used, the ice bin can be used as a freezer basket after selecting the icemaker switch to the off position.

Removing the Ice Bin
Hold the ice bin with both hands and pull it out while lifting it upward.

• When the automatic icemaker is not used, the ice bin can be used as a freezer basket.
• If the ice bin is filled with ice, it may be heavy. Remove it using both hands.

WARNING

• Do not touch the automatic icemaker mechanical parts with your hand or a tool. Otherwise, appliance damage or injury may occur.
• Caution should be taken, as the automatic icemaker operates continuously after the freezer door is opened when the automatic icemaker switch is set to the on position.
• Do not disassemble, repair, or alter the automatic ice maker. These tasks should only be done by a service technician.

CAUTION

• Throw away the first few batches of ice (about 20 cubes and 7 cups of water). This is also necessary if the appliance has not been used for a long time.
• The first ice and water dispensed may include particles or odor from the water supply line or the water tank.
• Keep children away from the dispenser. Children may play with or damage the controls.
• The ice passage may become blocked with frost if only crushed ice is used. Remove the frost that accumulates by removing the ice bin and clearing the passage with a rubber spatula. Dispensing cubed ice periodically can also help prevent frost buildup.
• If discolored ice is dispensed, check the water tank and the water supply for a possible source. If the problem continues, contact the LG Electronics customer information center. Do not use the ice or water until the problem is corrected.
• Never use thin crystal glass or crockery to collect ice. Such containers may chip or break resulting in glass fragments in the ice.
• Dispense ice into a glass before filling it with water or other beverages. Splashing may occur if ice is dispensed into a glass that already contains liquid.
• Do not touch the ice outlet or the automatic icemaker with your hand or a tool. Otherwise, appliance damage or injury may occur.
• When refitting the ice bin, ensure it is placed correctly. If it is tilted or unleveled, it may not continue to make ice due to sensor disruption.
• Never use a glass that is exceptionally narrow or deep. Ice may jam in the ice passage and appliance performance may be affected.
• Keep the glass at a proper distance from the ice outlet. A glass held too close to the outlet may prevent ice from dispensing.
• Dispose of the ice inside the ice bin in the freezer compartment if you go out on vacation or an extended power outage occurs. Water from melting ice may drop from the dispenser onto the floor.

NOTE

• means that this feature varies depending on the model purchased.

Door in Door

Pull the lever at the bottom of the door upwards until the door in the door opens. There is plenty of storage space inside the door in door and its surrounding baskets, allowing you to store food in an organized manner.

Removing the Case from the Door in Door
Hold the case from inside the door in door with both hands and remove it by lifting it upward.

Refitting the Door in Door Case
Mount them in the reverse order of the removal process.

Removing the Baskets from the Door in the Door

1. Hold both edges of the basket and remove it by lifting it upward.
2. Lift the fixed basket as shown in (1) and remove it by pulling it out as shown in (2).

Refitting the Baskets to the Door in Door
Mount them in the reverse order of the removal process.

NOTE
means that this feature varies depending on the model purchased.

Fresh Vegetable Drawer
The Humidity in the vegetable crisper drawer can be controlled by sliding the lever in either direction. If moved to the left side, the air guide will be open and allow air to circulate through the drawer for reduced humidity. If moved to the right side, the air guide will be closed and will maintain any humidity that is currently in the crisper drawer. The closed state is recommended for storing vegetables, and the open state is recommended for storing fruit.

NOTE
means that this feature varies depending on the model purchased.

InstaView Function
The InstaView function on the Door-in-Door lets you see if you’re running low on frequently used items like beverages and snacks, without opening the refrigerator door.

1. Knock twice on the glass to turn the LED light inside the Door-in-Door on or off.
2. The LED light turns off automatically after ten seconds.

• • The InstaView Door-in-Door function is disabled when the right refrigerator door and the left freezer door are open, for two seconds after closing the door, and when the ice dispenser is in use.
  • Knock near the center of the glass. Knocking near the edges of the glass may not activate the InstaView Door-in-Door function properly.
  • Knock hard enough that the knocking sound is audible.
  • The InstaView Door-in-Door function may activate if a loud noise occurs near the refrigerator.

NOTE
means that this feature varies depending on the model purchased.

Other Functions

Door Open Alarm
The alarm sounds 3 times in 30-second intervals if the door (fridge compartment, freezer compartment, door in door) is left open or not completely closed for one minute.

• Contact the LG Electronics customer information center if the alarm sound continues even after closing the door.

Failure Detection
The appliance can automatically detect problems during the operation.

• If a problem is detected, the appliance may not operate and an error code is displayed even when any button is pressed.
• When this occurs, do not turn off the power and immediately contact the LG Electronics customer information center. If you turn off the power, the repair technician from the LG Electronics customer information center may have difficulty finding the problem.

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.

Before Using the LG ThinQ Application

1. Check the distance between the appliance and the wireless router (Wi-Fi network). 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 register or installation may fail.
2. Turn off the Mobile data or Cellular Data on your smartphone.
3. Connect your smartphone to the wireless router.

NOTE

• To verify the Wi-Fi connection, check that the f icon 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.
• 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 Wi-Fi connection may not connect or may be interrupted because of the home network environment.
• The network connection may not work properly depending on the Internet service provider.
• The surrounding wireless environment can make the wireless network service run slowly.
• The appliance cannot be registered 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 register the product again.

Installing the LG ThinQ Application
Search for the LG ThinQ application from the Google Play Store or Apple App Store on a smartphone. Follow the instructions to download and install the application.

Connecting to Wi-Fi
The Wi-Fi button, when used with the LG ThinQ application, allows the appliance to connect to a home Wi-Fi network. The f icon shows the status of the appliance’s network connection. The icon illuminates when the appliance is connected to the Wi-Fi network.

• Initial Appliance Registration
  Run the LG ThinQ application and follow the instructions in the application to register the appliance.
• Re-registering the Appliance or Registering 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 register the appliance.

NOTE
To disable the Wi-Fi function, press and hold the Wi-Fi button for 3 seconds. The f icon will be turned off.

Open Source Software Notice Information
To obtain the source code under GPL, LGPL, MPL, and other open-source licenses, that are contained in this product, please visit http://opensource.lge.com. In addition to the source code, all referred license terms, warranty disclaimers, and copyright notices are available for download. 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 for three years after our last shipment of this product. This offer is valid to anyone in receipt of this information.

Smart Diagnosis
This feature is only available on models with the c or d logo. 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, WiFi 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
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.

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. Open the fridge door and then hold the phone on the upper right speaker hole.
3. Press and hold the Freezer button for three seconds or longer while holding your phone to the speaker until the data transfer is complete. The diagnosis sound is generated after around 3 seconds.
4. After the data transfer is complete, the diagnosis will be displayed in the application.

MAINTENANCE

Notes for Cleaning

• 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.
• If cleaning the outside air vents of the appliance using 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.
• 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 the storage ability of the basket and could even be damaged.
• After cleaning, check if the power cable is damaged, warm, or improperly plugged.
• Keep the air vents on the exterior of the appliance clean.
  • Blocked air vents can cause fire or appliance damage.
• 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 discoloration or damage to the appliance.
  • Flammable substances: alcohol (ethanol, methanol, isopropyl alcohol, isobutyl alcohol, etc.), thinner, bleach, benzene, flammable liquid, abrasive, etc.

Cleaning the Condenser Cover
Use a vacuum cleaner with a brush to clean the condenser cover and vents. Do not remove the panel covering the condenser coil area.

Cleaning the Door Basket

Removing the Fridge/Freezer Door Basket
Hold both edges of the basket and remove it by lifting it upward.

Refitting the Fridge/Freezer Door Basket

1. Hold both edges of the door basket, gently push one edge to assemble, and then in the same manner assemble the other edge.
2. After assembling, tap the door basket gently to fix it horizontally.

Cleaning the Shelf

Removing the Fridge/Freezer Shelf
Remove the shelf by pulling it out.

Refitting the Fridge/Freezer Shelf
Remove the shelf by pulling it out while slightly lifting the rear edge of the fridge shelf.

Cleaning the Vegetable Drawer

Removing the Vegetable Drawer

1. Remove the contents of the drawer. Hold the handle of the vegetable drawer and pull it out completely until it outward gently until it stops.
2. Lift the vegetable drawer and remove it by pulling it out.

Refitting the Vegetable Drawer

1. If the vegetable drawer has a cover, lift it.
2. Insert the bottom of the vegetable drawer into its original position and gently push it back in while lowering it.

Cleaning the Water Dispenser

Cleaning the Dispenser Tray
The dispenser tray may become wet easily due to spilled ice or water. Wipe the entire area with a damp cloth.

Cleaning the Water and Ice Outlet
Wipe the water or ice outlet frequently with a clean cloth as it may get dirty easily. Please note that lint from a cloth may adhere to the outlet.

TROUBLESHOOTING

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