Modern refrigerators of the South Korean brand Daewoo have proven themselves to be reliable and functional devices that can keep food fresh for a long time. However, in order for the equipment to work as efficiently as possible and consume less electricity, it is necessary to correctly configure the basic parameters immediately after installation. Many users often miss important nuances of the initial start-up, which can lead to incorrect operation of the compressor or the appearance of condensation.
In this detailed guide, we will analyze all aspects of operation, from choosing the temperature mode to correctly placing products on the shelves. You'll learn how to activate special features such as Super Cool or Eco Modeand learn how to quickly diagnose simple faults. Proper use of the capabilities of your refrigerator will extend its service life for many years.
Before moving on to specific settings, it is important to understand the basic principles of operation of the system installed in your model. These technologies require a special approach to placing products so that the circulation of cold air is not disrupted. Ignoring the rules for loading chambers can negate all the advantages of a modern cooling system. No Frost or Low Frostinstalled on your model. These technologies require a special approach to placing products so that the circulation of cold air is not disrupted. Ignoring chamber loading rules can negate all the benefits of a modern cooling system.
Initial launch and setting of temperature conditions
After delivery and installation of the refrigerator in a new location, it needs time to adapt. If the device was transported lying down or was strongly tilted, you must wait 4 to 8 hours before plugging it into the network. This is necessary so that the compressor oil flows into the crankcase, otherwise it is possible hydraulic shock during the first start.
After plugging the device into the outlet, the control panel may not light up immediately. Some models Daewoo require you to press and hold the power button or key combination to unlock the control panel from accidental presses. Usually this is signaled by a burning lock indicator.
⚠️ Attention: Do not fill the refrigerator with food during the first 2-3 hours of operation. Allow the unit to reach the required temperature in the empty chambers so that the compressor operates normally without overload.
The optimal temperature for the main chamber is set in the range from +3°C to +5°C. For the freezer, the standard value is -18°C. These parameters are changed through the touch panel or mechanical controls, depending on the modification.
☑️ Initial startup of the refrigerator
For accurate calibration, you can use a separate thermometer, placing it in a glass of water on the middle shelf.
Control of the panel and functional buttons
Refrigerator control interface Daewoo may differ depending on the series, but the logic of the main functions remains the same. Most models are equipped with touch buttons that respond to a light touch. If the panel does not respond, the child lock may be activated child lock.
To unlock, you usually need to press and hold the button with the image of a lock for 3-5 seconds. After successful unlocking, a beep sounds and the indicator goes off. This is a protective measure to prevent small children from accidentally changing the settings or when cleaning.
- ❄️ Freezer — adjust the temperature in the freezer (cyclic switching of values).
- 🍏 Fridge — adjust the temperature in the refrigerator compartment.
- ⚡ Eco Saving —energy saving mode, which slightly increases the temperature to reduce consumption.
- 🚀 Super Freeze —accelerated freezing, operating in automatic or manual mode.
Mode Super Freeze (Super Freeze) is especially useful when you load a large amount of fresh food into the freezer. When this function is activated, the compressor runs continuously without stopping until you manually turn off the mode or until the specified cycle has passed (usually up to 24 hours).
What does the flashing indicator mean?
If the temperature indicator is flashing, this is an alarm. It means that the temperature inside the chamber is higher than the established norm. This could be caused by an open door, a recent load of warm food, or a problem with the cooling system. If the blinking does not stop an hour after closing the door, contact service.
Some advanced models are equipped with a function Smart Diagnosisthat allows the service technician to determine the nature of the breakdown remotely or through a sound signal. To activate this mode, you need to follow the instructions in the "Service" section.
Rules for placing products and organizing space
The efficiency of the refrigerator directly depends on how correctly you fill its internal space. In models with the system No Frost cold air circulates through special channels. If you block the air outlet openings with food, the cooling will be uneven.
It is strictly forbidden to place hot foods inside. This leads to a sharp increase in humidity, the formation of ice on the evaporator and an increase in the load on the compressor. Food should be cooled to room temperature before storing.
| Storage area | Temperature conditions | Recommended products |
|---|---|---|
| Top shelf | +4..+5°C | Ready food, leftover dishes, drinks |
| Middle shelf | +3..+4°C | Dairy products, sausages, cheeses |
| Bottom shelf | +2..+3°C | Raw meat, fish, defrosted foods |
| Door shelves | +5..+7°C | Sauces, drinks, medicines, eggs (short-term) |
Vegetables and fruits are best stored in the lower drawers, where the humidity is higher and the temperature is a little more stable. Do not fill the boxes to capacity: air must circulate freely around the products, otherwise mold may appear in the corners.
⚠️ Attention: Do not store open products with a strong odor (fish, smoked meats) without airtight packaging. Refrigerators Daewoo circulate air efficiently, and odors can quickly be absorbed into dairy products or butter.
Special modes and additional functions
Modern refrigerators Daewoo offer a number of additional functions designed to simplify the user's life. One of the most useful is the mode Holiday Mode (Vacation mode). It is designed for long periods of inactivity when you leave home, but do not want to turn off the refrigerator completely.
In this mode, the temperature in the refrigerator compartment rises to +14..+15°C. This prevents the appearance of mold and unpleasant odors inside the empty cabinet, while the compressor turns on extremely rarely, saving energy. The freezer continues to operate as normal, preserving frozen stocks.
- 🌙 Night Mode — turns off sound signals and lights so as not to disturb sleep (relevant for studio kitchens).
- 🧊 Ice Plus — accelerated ice production in the ice maker (for models with running water).
- 🔒 Child Lock — complete locking the control panel.
Activation of the vacation mode is usually done by long pressing the corresponding button. The indicator in the form of a palm tree or the inscription “Holiday” lights up on the display. Remember that in this mode you cannot store perishable food in the main chamber.
Function Auto Defrost in the refrigerator compartment works unnoticed by the user. Each time the compressor is turned off, the moisture deposited on the rear wall flows into a special chute and evaporates. You do not need to interfere with this process unless you notice a build-up of “snow coat”, which may indicate a loose door seal.
Care, cleaning and preventive maintenance
To maintain hygiene and efficient operation of the refrigerator Daewoo requires regular maintenance. External surfaces, especially if it is stainless steel or coating Anti-Fingerprintshould be wiped with a soft damp cloth. The use of abrasive sponges or aggressive chemicals is prohibited, as this will damage the protective layer.
It is recommended to carry out internal cleaning once every 3-4 months. Before starting the procedure, the refrigerator must be defrosted (if the model is not No Frost in the freezer) and unplugged. It is better to remove plastic shelves and drawers and wash them separately under warm water.
Cleaning solution: 1 tbsp. spoon of soda per 1 liter of warm waterPay special attention to the rubber sealing cuffs on the doors. Dirt and mold often accumulate in the folds, causing the door to stop closing tightly. Wipe them with a weak solution of vinegar or a special rubber cleaner.
⚠️ Attention: Never use hot water or a steam generator to clean the internal chambers. A sharp change in temperature can lead to deformation of plastic parts and cracks in the case.
After washing, all surfaces must be completely dry before turning on. Leave the doors open for 30-60 minutes. This will also help eliminate possible extraneous odors if you used baking soda.
Diagnostics and solutions to typical problems
During operation, users may encounter situations that do not always require calling a technician. For example, if the refrigerator Daewoo makes noise or hums, check whether it is level. Adjusting the legs allows you to compensate for uneven floors and reduce vibration.
The appearance of condensation or “dew” on the internal walls often indicates frequent opening of the door in hot weather or loading of wet products. In such cases, the system No Frost may not cope with the volume of moisture, and manual ventilation is required.
- ❄️ Ice in the freezer - check the tightness of the door and the condition of the seal.
- 💡 The light is not on - the lamp may have burned out or the protection has tripped (try restarting the refrigerator).
- 🔊 Extraordinary knocking —check if the food is touching the back wall or each other due to vibration.
If an error code is on the display (for example, E1, E2 or all indicators are flashing), this indicates a specific malfunction of the sensors or defrost system. In this case, you need to check the code table in the instructions for your specific model.
Why does the refrigerator not turn off for a long time?
This is normal in the following cases: after the first installation, after loading a large amount of warm food, in hot weather in the summer, or if you often open the door. If the compressor runs for days without a break in normal mode, this is a sign of a freon leak or a thermostat failure.
Timely contacting specialists when error codes appear can prevent more serious damage to the compressor. Do not ignore the signals of the self-diagnosis system.
How often do you need to defrost a Daewoo refrigerator with the No Frost system?
Full defrosting with unplugging is rarely required, about once a year, solely for hygienic cleaning. The No Frost system automatically removes moisture, so ice accumulation ("fur coat") should not occur. If ice appears, check that the door is tightly closed.
What to do if the Daewoo refrigerator makes a loud click when turned off?
A click when the compressor is turned off or on is normal operation of the thermal relay or starting device. However, if the clicks are frequent and the refrigerator does not start, there may be a problem with the start relay or low voltage in the network.
Is it possible to install a Daewoo refrigerator in a niche of a kitchen unit?
Yes, but it is necessary to provide ventilation gaps. There should be at least 5-7 cm of space at the back, 2-3 cm on the sides, and 10 cm at the top. Without air inflow and exhaust, the compressor will overheat and quickly fail.
Why do the side walls of a Daewoo refrigerator heat up?
Heating of the side walls (up to 40-50°C) is normal operating mode. In modern models, the condenser (heat exchanger) is often built into the side walls, rather than located at the rear. Thus, the refrigerator releases heat into the room. In hot weather, the heating may be more noticeable.
How to properly wash glass shelves so that they do not crack?
Never wash cold glass shelves with hot water. Tempered glass may break due to sudden temperature changes. Allow the shelves to warm to room temperature or wash them with warm water. Also avoid hitting the edges of the glass.