Modern household appliances are overcrowded smart functions that are designed to make the user's life easier and save energy. Owners of refrigerators LG often notice on the control panel a button with an image of a palm tree or an inscription Vacation. Many people ignore this symbol, believing that it is only for those who are going on vacation for a month. However, the purpose of this function is much broader and more practical in everyday use.
In fact, vacation mode is a special algorithm for the operation of the compressor and cold distribution system, which switches the refrigeration compartment to the minimum energy consumption mode. At the same time, the freezer continues to operate as normal, keeping food frozen. Understanding how this option works will help you avoid equipment damage and unnecessary electricity bills.
In this article we will look in detail at what exactly happens inside the unit when this function is activated, why you can’t just unplug the refrigerator from the outlet during a long absence and how to properly set up the equipment before leaving. You will learn about the nuances of operating inverter compressors LG in a gentle mode.
Operating principle and temperature indicators
When you activate the function Vacation, the refrigerator electronics LG stops cooling the main chamber to standard +3...+5 degrees Celsius. Instead, the temperature in the refrigerator compartment rises and stabilizes at approximately +12...+15 degrees. This value is a critical thresholdas it is low enough to prevent the development of mold and the appearance of a musty odor, but not low enough for storing perishable products.
Unlike the main mode, where the compressor is turned on by the temperature sensor inside the chamber, in the holiday mode the system operates according to a simplified algorithm. The inverter motor LG makes rare, short starts to simply prevent the temperature from falling below a critical level or rising to room temperature. The freezer ignores the rest command and continues to freeze to -18 degrees and below, ensuring the safety of meat, fish and semi-finished products.
It is worth noting that in some models with technology Door Cooling+ or Linear Cooling fans in the main chamber can also stop completely, since active air circulation with such high target temperature is not required. This significantly reduces noise and vibration levels, which is especially important for kitchens combined with living rooms.
⚠️ Attention: Do not try to store dairy products, meat, prepared meals or vegetables in the main chamber in Vacation mode. Temperature +15°C is an ideal environment for bacterial growth. This mode is intended exclusively for an empty refrigerator compartment.
The energy savings when using this function can be significant, especially if your vacation lasts more than a week. The compressor does not waste resources fighting heat inflows through the walls, since the difference between the temperature inside the chamber and in the room is minimal.
Why do we need the vacation mode and in what cases should we use it
The main purpose of creating the function Vacation by engineers LG was to prevent the appearance of unpleasant odors and mold during prolonged downtime of equipment. If you simply unplug the refrigerator and leave, moisture will remain inside. In darkness and warmth, it will quickly turn into a breeding ground for microorganisms, the smell of which is then extremely difficult to get rid of. The vacation mode solves this problem by maintaining light airflow and a temperature that is not comfortable for bacteria to live.
It is advisable to use this mode not only during summer vacations. It is ideal for situations when you go on a business trip for 10-14 days or go to a warm country for a month for the winter. The function is also useful if you live alone and rarely use the refrigerator, preferring to buy food in small portions or eat out.
Another use case is seasonal cottages. If you do not visit your country house in winter, but do not want to defrost the refrigerator completely or worry about the condition of the seals, turning on the Vacation mode (provided the electricity is working) will keep the equipment in good shape without unnecessary energy consumption.
- 🏖️ Long vacation: you are leaving for more than 5-7 days and want to preserve frozen food.
- 💼 Business trip: you will not be at home for a couple of weeks, and there is no point in keeping a full cold chamber.
- 🏠 Second property: the refrigerator in the guest house is rarely used, but should remain in working order.
- 📉 Savings: desire to reduce energy consumption when the main chamber is not in use for its intended purpose.
It is important to understand the difference between this mode and complete shutdown. If you plan to be away for less than 3-4 days, there is no point in switching settings. The thermal inertia of the products and the chamber itself will allow you to keep the cold without active operation of the compressor, and the Vacation function will only create an extra load when changing temperatures.
Instructions: how to activate and disable the function on different models
Refrigerator interfaces LG may differ depending on the series and year of manufacture. In most modern models with a touch screen, control is carried out via a button Vacation or the palm tree icon. In older or budget models with mechanical buttons or LED indicators, the sequence of actions may vary.
For standard activation on models with a display Touch Control you must press the corresponding button. Usually, after pressing once, the indicator lights up, and after 3-5 seconds a confirmation sound signal is heard. Some models require you to hold the button for 3 seconds to prevent children from accidentally turning it on.
If your refrigerator does not have a separate button, the function may be hidden in the settings menu. In this case, you need to find the button Settings or Menu, go to selecting the operating mode and select the palm tree icon. To turn off the mode, just repeat the action: press the button again or select mode Normal (Normal).
☑️ Preparing the refrigerator for Vacation mode
After turning on the mode Vacation, the display may show a flashing temperature indicator until the system stabilizes internal processes. This is normal. After some time (usually 1-2 hours), the temperature in the main chamber will rise to the set level and the indicator will stop flashing.
Comparison of operating modes: characteristics table
To better understand the difference between standard operation and holiday mode, consider the comparison table. It will help you evaluate the appropriateness of using the function in your specific situation.
| Parameter | Normal mode | Vacation mode | Full shutdown |
|---|---|---|---|
| Temperature in refrigerator compartment | +3...+5 °C | +12...+15 °C | Equal to room temperature |
| Temperature in freezer | -18...-24 °C | -18...-24 °C | Equal to room temperature |
| Energy consumption | Standard | Minimum (savings up to 40%) | 0 W |
| Risk of odor | Low | Minimum | High (without ventilation) |
| Safety of products in the main chamber | Full | Impossible | Impossible |
As can be seen from the table, the Vacation mode is a compromise solution. It does not provide such savings as a complete shutdown, but it guarantees that upon your return you will not be greeted by the “steam” of spoiled rubber and mold. In addition, regular, albeit rare, starts of the compressor prevent the oil in the system from thickening and the seals from losing elasticity.
What happens if you leave food in the Vacation mode?
If you forget to remove milk or meat from the main chamber when the Vacation mode is on, they will spoil in 6-10 hours. Bacteria will begin to actively multiply at temperatures above +7°C. Visually, the product may look normal, but eating it will lead to severe poisoning. Always conduct an audit before activating the function.
Frequent user errors during operation
Despite the simplicity of the function, users often make mistakes that negate all the benefits of the mode or even harm the equipment. One of the most common mistakes is trying to store foods in the main compartment that “do not seem to go bad quickly,” such as vacuum-sealed cheese or unopened jars of pickles. At +15 degrees, even canned food can ferment, and cheese can become covered with mucus.
The second mistake is not closing the door tightly before turning on the mode. Since the ventilation is often turned off in Vacation mode, warm air from the room can easily enter if the seal does not fit perfectly. This will force the compressor to work more often than provided by the algorithm, which will lead to excessive energy consumption.
The third error concerns the freezer. Many people think that since the “vacation” is on, then there is no need to load the freezer. In fact, it is more difficult to cool an empty freezer due to the lack of heat-intensive food (ice). If you are leaving for a long time, it is recommended to fill the free space with water bottles or special cold accumulators. This will help keep the temperature more stable in the event of short-term power surges.
⚠️ Attention: Do not turn on Vacation mode if there are still working electronic devices in the main chamber (for example, smart sensors on the door, if they are not autonomous) or if you plan to use the refrigerator as a wine cooler. The temperature of +15°C is too high for storing wine, which requires a stable +10...+12°C, but without the fluctuations that are possible with rare cooling cycles.
It is also worth mentioning the mistake of ignoring defrosting before a long absence, if you still decide to completely turn off the refrigerator. But in the context of Vacation mode, cleanliness is key. Even with the mode running, if crumbs or stains from spilled juice remain inside, they will dry out and become a source of odor that will take a long time to dissipate.
Technical nuances and maintenance while away
Although the Vacation mode requires minimal human intervention, some technical nuances should be taken into account in advance. Inverter compressors LG are sensitive to voltage surges. If you are leaving for an area where thunderstorms or unstable power supply are possible, it is better to completely turn off the power to the equipment, defrost it and leave the doors ajar. No mode will save electronics from a power surge.
In addition, in Vacation mode, the self-diagnosis system Smart Diagnosis continues to work. If there is a problem, the refrigerator may try to indicate this by flashing lights, but without a display or Wi-Fi connection (on models without a screen), you will not know. Therefore, before a long departure, make sure that the equipment is in good working order.
Maintenance of the condenser (grid at the back or bottom) is also best done before departure. Dust on the heat exchanger causes the compressor to work longer and harder. In Vacation mode, the load is less, but the cleanliness of the heat exchanger still affects the efficiency and service life of the unit.
If your refrigerator is connected to the Smart Home system via the application LG ThinQ, be sure to check the status of the device via your smartphone after activating the mode. The application will show whether the temperature in the chamber has really begun to rise to the specified level, which will be the final confirmation of the correct operation of the function.
Possible problems and their solutions
Sometimes users encounter a situation where Vacation mode does not turn on or off. Most often this is due to button blocking (function Child Lock). If the lock icon on the panel is illuminated, press and hold the lock button (usually 3 seconds) until a beep sounds. After this, control of the vacation mode will become available.
Another problem is that the refrigerator hums or makes strange sounds in this mode. Because operating cycles are altered, the sounds of flowing refrigerant or the occasional click of a relay may be more noticeable in the quiet of an empty apartment. If the hum does not stop and is accompanied by vibration, check the installation level of the refrigerator. In rare startup mode, vibration may be transmitted more strongly.
If, after returning from vacation and turning off the Vacation mode, the temperature in the main chamber does not drop to normal values within 3-4 hours, an electronics failure may have occurred. Try resetting the settings (usually long-pressing the combination of buttons specified in the instructions for a specific model) or simply unplug the device from the network for 10-15 minutes.
Is it possible to turn on the Vacation mode if there are food left in the refrigerator?
Absolutely not. The temperature will rise to +15°C, which will lead to rapid spoilage of any food, except perhaps some root vegetables in a very cool room, but it’s not worth the risk. The mode is intended only for an empty main chamber.
How much energy does Vacation mode save compared to normal?
Savings depend on the model, occupancy and room temperature, but on average consumption is reduced by 30-50%. The main consumer of energy - the compressor - operates in a gentle mode, maintaining only the minimum temperature background.
Do you need to wash the refrigerator before turning on the Vacation mode?
Yes, this is a mandatory procedure. Even with low bacterial activity, food debris can dry out and become a persistent source of odor. It is better to leave the chamber clean and dry.
What to do if the electricity goes out during vacation?
If there was no light for several hours, the food in the freezer most likely will not have time to defrost, especially if the chamber was full. After turning on the light, Vacation mode does not need to be restarted manually - many modern models LG will return to the last settings themselves. However, it is worth checking the temperature.
Does the Vacation mode affect the service life of the compressor?
No, rather the opposite. Fewer on-off cycles and the absence of peak loads for cooling warm loads extend the life of the inverter compressor. This is the normal operating mode provided by the manufacturer.
Correct use of the function Vacation in refrigerators LG is a sign of a competent user who cares about his equipment and has a rational approach to expenses. By following simple recommendations, you will ensure a long life for your refrigerator and return from vacation to a home with working appliances and fresh air.