Owners of household appliances are often faced with a situation where they urgently need to freeze a large amount of fresh food, for example, after going to the market or harvesting. The standard operating mode of the compressor in this case may not be effective enough, since it is designed to maintain the already reached temperature, and not to sharply cool a large volume of warm mass.
Function quick freezing (often labeled as Super Freeze or SF) allows you to temporarily switch the compressor to maximum performance mode, ignoring standard shutdown cycles. This is critical for preserving the structure of products and their nutritional value.
In refrigerators Atlant the implementation of this function may differ depending on the series and year of manufacture of the model. Some units are equipped with mechanical buttons, while others have electronic controls with a digital display. Understanding the operating principle of your device will help you avoid operating errors and extend the service life of your equipment.
The principle of operation of the Super Freeze mode in Atlant refrigerators
Activation of the intensive freezing mode causes the compressor to work continuously, without going into standby mode. Under normal conditions, the thermostat or electronic control unit turns off the cooling when sensors detect that the set temperature in the chamber has been reached. When the function is enabled Super Freeze this signal is ignored.
The temperature in the freezer drops significantly below the standard -18°C, reaching values of -22°C...-24°C. This allows you to create an “ice crust” on the surface of the products in a short time, which prevents the formation of large ice crystals inside the cellular structure of meat, fish or vegetables.
⚠️ Attention: Long-term operation of the compressor at maximum load mode leads to increased energy consumption and heating of the housing. Do not keep the function turned on for longer than the required time.
It is important to understand that after turning off the fast freezing mode (or after the timer expires, if provided by the model), the refrigerator will automatically return to the normal operating algorithm. In some modern models Atlant with electronic control, this process is fully automated.
Differences between mechanical and electronic controls
The freezing mode control interface directly depends on the type of control panel of your refrigerator. Older or budget models Atlant use a mechanical system. It is represented by rotary controls and a separate button with an indicator.
Electronic control, typical for series 45 series and newer, requires a digital display and touch buttons. Here, activation of the function is often accompanied by an audible signal and visual confirmation on the screen in the form of a flashing snowflake icon or the inscription “SF”.
- 🔹 Mechanics: Simplicity of design, absence of complex electronic boards, single-button control with locking.
- 🔹 Electronics: Precise temperature adjustment, automatic shutdown timer, light indication on the display.
- 🔹 Combined: There are models where the temperature is controlled mechanically, but the freezing mode has a light indicator on the button.
Users of mechanical models should be more attentive to the time when the function is turned on, since there may not be an automatic shutdown after a specified period of time. Electronic models Atlant often have a built-in algorithm that will turn off the mode itself after 20-40 hours if the user does not do it manually.
Instructions: how to enable quick freezing on the mechanics
If your refrigerator is equipped with a mechanical control, the process of activating the function is as simple as possible and does not require deep technical knowledge. On the front panel of the freezer or at the end of the door there is usually a button with the symbol of a snowflake or the inscription “Frozen”.
To turn it on, you just need to press the button. At this moment, the light will light up indicator (usually red or yellow), indicating that the mode is activated. The compressor will start working in enhanced mode.
☑️ Activation of mechanical mode
To turn off the mode, you need to press the same button again. The indicator should go out, indicating a return to normal operation. Some models require holding the button for several seconds to reset the mode, but in classic Atlantakh a single press is sufficient.
⚠️ Attention: If after pressing the button again the indicator does not go out, there may be stuck contacts or a wiring fault. In this case, try turning off the power to the refrigerator for 10-15 minutes.
Remember that the mechanical button may be tight. Do not use excessive force to avoid breaking the plastic mechanism. Press firmly, but without jerking.
Setting fast freezing on electronic models
Owners of refrigerators Atlant with electronic control (XM-4425, XM-4625 series and others) need to interact with the control panel on the door. The interface may differ, but the logic of actions remains similar.
The display shows the current temperature. Next to the numbers are touch buttons or areas for touching. Find a button with a snowflake symbol or inscription Super Freeze. When you click on it, the corresponding indicator on the screen will begin to blink or light up with a constant light.
Sequence of actions:1. Unlock the panel (if there is a child lock).
2. Press the "Mode" or "SF" button.
3. Wait for confirmation on the display.
4. Load products.
In some models, the fast freezing mode is activated by a combination of buttons or through the settings menu. If simply pressing does not produce results, refer to the instructions, as there may be software limitations in the electronic unit controls.
What to do if the display does not respond?
If the touch panel does not respond to touches, it may be blocked. Find the button with the image of a lock and hold it for 3-5 seconds until a beep sounds. After unlocking, try turning on the freezing mode again.
Electronics allows you to more flexibly control the process. You can see how the temperature changes in real time, which makes it possible to accurately control the moment when the food is completely frozen.
Operation time and automatic shutdown
One of the most important questions is how long to keep the mode on. Manufacturers recommend not to exceed the limit of continuous operation in Super Freeze mode. However, real needs are usually much more modest. 24 hours continuous operation in Super Freeze mode. However, real needs are usually much more modest.
To freeze 2-3 kg of fresh food, 3-5 hours are usually enough. If you have a full freezer with warm meat, the time may increase to 12-18 hours. After this, the products should be moved to long-term storage or the mode should be turned off.
| Load volume | Recommended time | Temperature conditions |
|---|---|---|
| Up to 2 kg | 2-4 hours | up to -20°C |
| 2-5 kg | 5-8 hours | up to -22°C |
| Full load | 12-18 hours | up to -24°C |
| Maximum cycle | No more than 24 hours | Limit systems |
Models with electronics often have an auto-shutdown function. After completing a certain cycle (usually about 20 hours), the refrigerator itself will return to standard settings. In mechanical models, this control lies entirely with the user.
Rules for loading products for effective freezing
The technical ability to quickly freeze is only half the success. In order for products to retain their taste and vitamins, they must be properly prepared. You should not fill the freezer to capacity in hopes of a miracle.
It is better to lay out the products in one layer on shelves or in special trays, ensuring the circulation of cold air from all sides. Using sealed bags or containers will prevent moisture from freezing out and the appearance of foreign odors.
- 🥩 Meat and fish: Cut into portions so as not to defrost the entire block.
- 🍓 Berries and vegetables: Freeze in bulk on a tray, and then pour into bag so that they do not stick together.
- 🥬 Greens: Be sure to dry them before freezing, otherwise they will turn into an icy porridge.
After the products are frozen, they can be folded compactly for storage. The mode quick freezing at this moment can already be turned off so that the refrigerator switches to the economical mode of maintaining the temperature.
⚠️ Attention: The characteristics of the equipment may vary slightly depending on the specific modification and year of manufacture. Always check the passport data of your device to clarify the maximum loads.
Frequent problems and their solutions
Sometimes users are faced with the fact that the mode does not turn on or off. If the indicator is on, but there is no cold, there may be a freon leak or a compressor failure, and the freezing mode has nothing to do with it.
If the button is “stuck” and the mode does not want to turn off, try gently tapping the button or using a thin object to mechanically unlock it (for mechanical models). For electronic models, a complete system reboot is often an effective method.
If the refrigerator Atlant hums louder than usual during fast freezing, this is normal. Vibration and noise are caused by the compressor operating at its maximum capacity. However, if the noise is accompanied by knocking or grinding, it is better to turn off the equipment.
Is it possible to leave the fast freezing mode on for a week?
It is strictly not recommended. Super Freeze mode is intended for short-term use. Prolonged operation at extremely low temperatures will lead to accelerated wear of the compressor, excessive energy consumption and possible freezing of the evaporator, which will require defrosting.
Why does the temperature not rise for a long time after turning off fast freezing?
This is a normal phenomenon. A large amount of “cold” has accumulated in the chamber. The thermostat takes time to warm up to the point where the compressor turns on. If the temperature is within normal limits (-18°C), there is no need to worry.
Does the fast freezing mode affect the operation of the refrigerator compartment?
In two-compressor models Atlant no, they work independently. In single-compressor systems with a No Frost system or a crying evaporator, minor adjustments to the operation are possible, but the freezer takes the brunt of the blow.