GC-154GQW - Freezer LG - Free user manual and instructions
Find the device manual for free GC-154GQW LG in PDF.
| Product Type | Freezer |
| Brand | LG |
| Model | GC-154GQW |
| Power Supply | AC 220-240V, 50Hz |
| Temperature Range | -14°C to -24°C (adjustable) |
| Control Type | Electronic with LED display |
| Defrost Function | Manual defrost (button K1) |
| Quick Freeze Function | Yes, button K2 (1-3 hours) |
| Door Reversible | Yes, left or right opening |
| Leveling | Adjustable leveling screws |
| Interior Drawer | 1 freezer drawer |
| Installation | Free-standing, allow 5 cm rear clearance |
| Ambient Temperature | +16°C to +38°C |
| Cooling System | Compressor with refrigerant circuit |
| Defrost Method | Manual defrost (door open, wipe water) |
| Cleaning | Use lukewarm water, mild detergent; avoid abrasives |
| Safety Features | Grounding plug, child entrapment precautions |
| Energy Saving Tips | Keep door closed, avoid placing near heat sources |
| Weight (approx.) | Not specified in manual |
| Dimensions (approx.) | Not specified in manual |
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USER MANUAL GC-154GQW LG
Please read this User's Guide carefully before operating and keep it handy for reference at all times.
Table of Contents
Introduction
Important safety Instruction 4
Disposal of the old appliance & packing of new appliance 6
Identification of Parts 7
Installation
Location 8
Electrical Connection 9
Operation
Starting 9
Suggestion on food storage
Storing food 10
Making Ice 10
Care and maintenance
Defrosting 11
Cleaning 12
General Information 13
Tips for Saving Energy 14
Troubleshooting
Troubleshooting 15
To Reverse the Doors
How to Reverse the Door 17
Door Handle 18
Precaution
Don't use an extension cord.
The appliance is suitable for storing frozen goods.
It is restricted for household use. If it is used for industrial or commercial purposes, observe the related regulations firmly. If used for other purposes or misused, the manufacturer is not responsible for any damages.
Ignoring the recommendations for environmental use will make your appliance consume higher energy.
Important Safety Instructions
This fridge-freezer must be properly installed and located in accordance with the Installation Instruction before it is used.
Never unplug your fridge-freezer by pulling on the power cord. Always grip the plug firmly and pull it straight out from the outlet.
When moving your appliance away from the wall, be careful not to roll over or damage the power cord.
After your fridge-freezer is in operation, do not touch the cold surfaces in the freezer compartment, particularly when hands are damp or wet. Skin may adhere to these extremely cold surfaces.
Pull out the power plug prior to cleaning the fridge-freezer.
Never damage, severely bend, pull out, or twist the power cord because power cord damage may cause a fire or electric shock. Never place glass products in the freezer because they may break when their contents are frozen.
If possible, connect the fridge-freezer to its own individual electrical outlet to prevent it and other appliances or household lights from causing an overload.
Important Safety Instructions
Accessibility of Supply Plug
Supply Cord Replacement
Danger
The supply plug of the refrigerator-freezer should be placed in an easily accessible position for quick disconnection in an emergency.
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent, or a similarly qualified person in order to avoid a hazard.
Risk of child entrapment.
Before you throw away your old refrigerator or freezer: Take off the doors.
Leave the shelves in place so that children may not easily climb inside.
Grounding (Earthing)
In the event of an electric short circuit, grounding (earthing) reduces the risk of electric shock by providing an escape wire for the electric current. In order to prevent possible electric shock, this appliance must be grounded. Improper use of the grounding plug can result in an electric shock.
Consult a qualified electrician or service person if the grounding instructions are not completely understood, or if you have doubts on whether the appliance is properly grounded.
Warning
Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of obstruction.
Do not use mechanical devices or other means to accelerate the defrosting process, other than those recommended by the manufacturer.
Do not damage the refrigerant circuit.
Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of the type recommended by the manufacturer.
The refrigerant and insulation blowing gas used in the appliance require special disposal procedures. At disposal, please consult with service agent or a similarly qualified person.
Disposal of the old appliance
Disposal of the old appliance & packing of new appliance
The old appliance whose life has expired should be destroyed in order to make it safe prior to disposal. Take out power plugs, separate connection wires and remove or destroy all springs, latches or bolting, to prevent children from being trapped during play.
For environmental protection, old refrigerators should be disposed off by a professional disposition agency. If you have any question, please consult with the local sale agency or local authority.
Disposal of packing of new appliance
All packing materials used for this appliance are environment-friendly.
Matters concerning material are as follows:
PE : Polyethylene – Foil or pocket for packing
PS : Formed objects made of foamed CFC-FREE polystyrene
PP : Strapping tape made of polypropylene
Take back offer
This appliance contains fluid (refrigerant, lubricant) and is made of parts and materials which are reusable and/or recyclable.
All the important materials should be sent to the collection center of waste material and can be reused after rework (recycling). For take back, please contact with the local agency.
Identification of Parts

NOTE
This is a basic model. The shape of refrigerator is subject to change.
Location
This appliance is suitable for using at ambient temperature between +16°C and +38°C. If the ambient temperature drops below +16°C, it is possible that the freezing foods in the freezer compartment are thawed because the temperature of the freezer gets warm.
To ensure proper air circulation around the fridge -freezer, please maintain sufficient space on both the sides as well as top and maintain at least 2 inches (5 cm) from the rear wall.
NOTE
Place on a flat and firm flooring. If the floor is not even, adjust the feet by using the leveling screw at the front edge of the cabinet.
If the front is slightly higher than the rear, the door can close more easily.
Electrical connection
This appliance should be connected to the mains AC 220~240V, 50 Hz. You must connect this appliance only to the power socket with grounding complying with the related regulations and only an approved expert should install this appliance.
Operation
Function of electronic control
Starting
Before switching it on, leave the appliance standing for at least 2 hours, so that the circulation of the refrigerant stabilizes and no operating problems occur.

When the appliance powers on, the initial state displayed on LED is "-18°C".
- Button K1 (Defrost):
Press button K1 for three seconds the first time, indicator "-", "°C", "h" shut off, compressor stop running and the value displayed on LED is "OF". Press button K1 for three seconds the second time, indicator "-", "°C", "h" display normally, compressor running normally and LED displays the initial state.
- Button K2 (Quick freezing):
Press button K2 for the first time, indicator "-", "°C" shut off, indicator "h" light on and initial freezing time displayed is "3h". Press button K2 for the second time the freezing time displayed is "2h". Press button K2 for the third time the freezing time displayed is "1h". The compressor will run from 1 hour to 3 hours according to the freezing time displayed on LED. Press button K2 for the fourth time, the indicators will recover the state before quick freeze.
- Button K3 (Temperature regulation):
Press button K3 continuously, the provided temperature displayed will be from -14°C to -24°C circularly.
Storing food
Opening the door often or keeping the door opened for a long time increases the inside temperature. This causes the storage life and flavor of the foods to reduce, and increases energy consumption.
NOTE
Do not touch deep-frozen foods with wet hands. You could get chilblains on your hands.
Make sure foods that are not frozen do not touch the frozen foods. The frozen foods may melt.
The packing materials suitable for refrigerating the foods are: polyethylene bags, plastic foil, freezing containers.
The suitable wrapping materials are:
Rubber bands, plastic clips, attaching tape, string. Before sealing, get rid of air from packing bags and foil. The remaining air makes the stored foods dry.
You can freeze foods quickly when packing is level. Do not store bottles in the freezer compartment. They may break when frozen.
Making Ice
To make ice cubes, fill the ice tray 3/4 full with water and place it on the bottom of the freezer compartment.

To remove ice cubes, hold the ice tray at its ends and twist gently.
Tips
To remove ice cubes easily, run water on the tray before twisting.
Defrosting
Defrosting the fridge compartment
When the freezer is working, frost forms on the rear wall of the fridge compartment and melts automatically when the compressor stops.
Defrosting the freezer compartment
Humidity forms frost or ice in the freezer compartment while the appliance is working or when the freezer door is opened. Thick ice and frost reduce cooling efficiency and increase energy consumption.
Defrost Ice Layer
If the freezer compartment is heavily iced, defrost as follows.
- Remove the frozen food, wrap it in newspaper, and store it in a cool place.
- Leave the door open, and wipe out the water with a sponge.
- Dry the freezer compartment thoroughly, turn on the appliance, and replace the frozen foods.
Tips
It is helpful to place a saucepan with hot water inside the freezer compartment to assist defrosting.
NOTE
Never place electrical devices in the refrigerator for defrosting. Take care when using defrosting sprays to assist defrosting. These sprays contain substances that are explosive or harmful to health.
▲ Warning
Cleaning
Always remove plugs or switch off supply before cleaning.
Do not use sharp objects (such as a knife or screwdriver) that could break the refrigerant circuit, resulting in environmental and health risks.
Never use a steam cleaner or steam pressure cleaner, as hot steam may damage the refrigerator surface and electrical devices. Never use sand, abrasive detergents, acids, or chemical solvents.
- The freezer compartment should be cleaned at least once a month.
- The most appropriate time for cleaning the freezer compartment is after defrosting.
- Clean the refrigerator, including internal devices, with a cloth or lukewarm water. You may use commercial detergent for tableware.
- Frequently clean the water drain inlet on the inside rear side of the refrigerator. Clean the drain inlet using objects like a toothpick so that it does not become clogged. Take care that cleaning water does not overflow into the drain tub.
Regularly clean the heat exchanger on the rear side of the refrigerator using a smooth brush to remove accumulations of dust and residues. Do not disrupt expansion from the inside, as this could cause increased energy consumption.
Any damage to the heat exchanger or other events leading to the exposure of refrigerant to the environment should be avoided because of potential environmental and health risks.
General information
Going away
When you plan to be away for an extended period, remove all food, disconnect the power cord, clean the interior thoroughly, and leave the door open to prevent odor formation.
Power failure
Most power failures are corrected within 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.
If you move
Remove all items inside the refrigerator or securely fasten all loose items. To avoid damaging the leveling screws, turn them all the way into the base.
Anti-condensation pipe
- The anti-condensation pipe is installed around the front side of the fridge-freezer to prevent dewing.
- Especially after installation or when ambient temperature is high, the fridge-freezer may feel hot, which is quite normal.
Anti-Condensation Pipe
Tips for saving energy
- After moving the appliance, allow 2 hours before turning it on again.
- Do not place the appliance near radiators, stoves, or heat sources. If ambient temperature is high, the compressor will run longer.
- Place the appliance in a cool, well-ventilated room. Do not expose it to direct sunlight.
- Do not keep the door open for too long.
- Do not place warm food or beverages in the appliance. Please cool them down first; otherwise, the steam from hot foodstuffs would contribute to the icing up of the evaporator unit. The cooling period should be as short as possible for health and hygiene reasons.
- Do not set the temperature of the appliance lower than needed.
- Place deep-frozen foods for thawing in the fridge.
They can be used for cooling the fridge.
- Replace the magnetic door gasket if it is not functioning properly.

Disposal of your old appliance
- When this crossed-out wheeled bin symbol is attached to a product it means the product is covered by the European Directive 2002/96/EC.
- All electrical and electronic products should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities.
- The correct disposal of your old appliance will help prevent potential negative consequences for the environment and human health.
- For more detailed information about disposal of your old appliance, please contact your city office, waste disposal service or the shop where you purchased the product.
Before calling for service, check this list.
It may save you both time and expense.
This list includes common occurrences that are not the result of defective workmanship or materials in this appliance.
Problem Possible Causes
Fridge-Freezer does not operate
Vibration or Rattling or Abnormal Noise
Temperature of foods inside refrigerator is not cold enough
The temperature inside the refrigerator is too cold
- Power plug may be unplugged from the electric outlet. Plug it in securely.
- House fuse has blown or circuit breaker has tripped. Check and/or replace fuse and reset circuit breaker.
• Power cut. Check house lights.
- The floor on which the fridge-freezer is installed may be uneven or the fridge-freezer may be unstable. Make it even by rotating the leveling screw.
- Unnecessary objects placed in the back side of the fridge-freezer.
- Too frequent or too long door openings. There is a heat source near the fridge-freezer. A large quantity of food was placed inside the fridge compartment.
- The electronic controller is set to an extremely low figure.
Problem Possible Causes
Fridge has odor
- Foods with strong odors should be tightly covered or wrapped.
- Check for spoiled food.
- Interior needs cleaning. Refer to "Cleaning Section".
Moisture forms on cabinet surface
This phenomenon is likely to occur in a wet space.
Wipe it with a dry towel.
How to Reverse the Door
Your refrigerator is designed with a reversible door, so you may open it from either left or right. It is best to reposition the door hinge as necessary at the outset since it is inconvenient to do so later.
To change the door hinge, please refer to the diagram below and proceed as follows.
Precaution
- First, unplug the appliance.
- Remove foods and accessories such as shelves or trays that are not fixed in the refrigerator.
- Carefully lay the appliance on a cushion like packing material to avoid damage to the refrigeration circuit.
- Use a '+' driver or spanner to fix or remove the bolts.
- Unscrew the 2xBOLTS ①, then remove the hinge (L) ②.
- Remove the LEG ③.
- Gently pull the door downwards to remove it.
- Before refitting the door, swap the Hinge Cap ④ by pulling it out from its current location and repositioning it on the other side of the door. Care should be taken not to damage the adjacent surfaces when removing the Hinge Cap.
- Unscrew the Upper Hinge pin (U) ⑤ and screw it into the opposite side hole.

NOTE
How to Reverse the Door
- After refitting the door, fix the Lower Hinge(L) in the opposite side by using 2xBOLTS.
- Fix the Leg.
- Carefully place the appliance in an upright position. Adjust the Leveling screw to make sure the appliance is steady and check that the door opens and closes properly.
In case of applying Reversible door, when you close the door with excessive force, there could be the case that the door doesn't close because of Reaction force. Please ascertain if the door closes properly.
Door handle

NOTE
Reversing the doors is not covered by the warranty.
MERK
Content
Introduction
• Button K1 (Defrost):
When button K1 is held for three seconds for the first time, the indicator shows “-”, “° C”, the “h” lamp turns off, the compressor stops, and the LED display shows “OFF”. When button K1 is held for three seconds for the second time, the indicator shows “-”, “° C”, the “h” lamp lights up, the compressor runs normally, and the LED display returns to the original setting.
• Button K2 (Quick Freeze):
TIPS
Energy saving tips
DISPOSAL OF YOUR OLD APPLIANCE
NOTE
NOTE
Content
Introduction
Safety information 4
TIPS
Save energy
HOW TO DISPOSE OF YOUR OLD APPLIANCE
Note
Note
Table of contents
Introduction
• K1 button (defrost):
TIPS
DISPOSING OF OLD APPLIANCES
NOTE
NOTE