Many owners of two-chamber refrigerators are faced with a situation where the volume of the freezer compartment becomes excessive or, conversely, it is necessary to increase the space for cooling food in the main compartment. Refrigerators of the Belarusian brand Atlant are deservedly popular due to their reliability, but their functionality sometimes requires more fine-tuning to the user’s needs. The question of how to turn off the freezer often arises when there is no need for freezing for a long time or when switching to seasonal storage of vegetables.
It is important to immediately note a technical nuance: in classic two-compressor models Atlant it is physically impossible to completely “turn off” the freezer while leaving the refrigerator running, since these are two independent unit. However, modern models with electronic control and system No Frost allow you to flexibly regulate the temperature until it stops in one of the zones. Understanding the operating principle of your model is the first step to proper operation.
In this article we will analyze various temperature control scenarios, consider the differences between mechanical and electronic control systems, and also give recommendations for the safe use of equipment. You will learn how to optimize energy consumption and avoid common mistakes that can lead to compressor failure or food spoilage.
Design features of Atlant two-chamber refrigerators
Refrigeration equipment Atlant is divided into several categories according to the type of control and the number of compressors. Most older and budget models use one single-compressor circuit with one refrigerant circuit. In such devices, cold is generated in the freezer compartment and then distributed to the refrigerator compartment. It is technically impossible to turn off the freezer separately in such a system without stopping the entire unit.
More advanced models are equipped two compressors —one for each chamber. Here the cooling systems are completely autonomous. This allows you to theoretically turn off one of the cameras, but in practice this is done through a complete power outage or specific settings, if provided by the control panel. The electronics of such refrigerators are more complex and require careful handling.
There is also a division according to the type of defrosting. Models with manual defrosting require periodic shutdown to remove ice, while the system No Frost (or Frost Free) does this automatically. Understanding what kind of system is installed in your Atlantais critical for making a decision about changing operating modes.
Mechanical control: adjusting the thermostat
In models with mechanical control, the temperature mode is set by turning the thermostat knob. It is usually located inside the refrigerator compartment or on the front panel. The adjustment range is most often from 1 to 7, where 1 is the minimum cooling, and 7 is the maximum. It is important to understand that turning the knob to the “0” or “Off” position stops the operation of the compressor entirely. freezing. It is important to understand that turning the knob to the “0” or “Off” position stops the compressor entirely.
If your goal is to reduce the intensity of the freezer, you need to reduce the value on the thermostat. However, remember that in single-compressor models this will simultaneously increase the temperature in the refrigerator compartment. For two-compressor systems with separate regulators, you can try to set the minimum values for the freezer, but this method will not completely stop the circulation of the refrigerant in the evaporator.
⚠️ Attention: Never try to forcefully jam the thermostat knob in an intermediate position between the numbers. This can lead to incorrect operation of the contact group and failure of the compressor control electronics.
Some users try to simulate a shutdown by sealing the temperature sensor, but this is a gross mistake. Thermal sensor You must feel the real air temperature inside the chamber. Distortion of the readings will lead to the compressor running idle or, conversely, turning on too late, which is dangerous for the products.
Electronic control and operating modes
Refrigerators Atlant with electronic control are equipped with a display and a keypad, which gives the user much more options. Here you can accurately set the temperature in degrees Celsius for each chamber separately. To enter the settings menu, you usually need to hold the temperature adjustment button for a few seconds until the corresponding indicator lights up.
Such models often have a “Vacation” or “Eco” function, which puts the refrigerator compartment into an economy mode, maintaining a temperature of about +15°C to prevent the formation of mold, while the freezer continues to operate as normal. The opposite function - completely turning off the freezer when the refrigerator is running - is less common and depends on the specific model.
Hidden electronic control functions
In some Atlant models with a display, it is possible to activate the engineering menu, where you can forcibly turn off one of the compressors. However, access to this menu requires a button combination that is not published publicly to avoid user misconfiguration.
If the display shows an error code or the temperature indicator blinks, this may indicate a sensor malfunction or a freon leak. In this case, attempts to change the settings will be useless. Electronics Atlanta (a rare function of completely turning off the camera) can be blocked by the self-diagnosis system when critical parameters are detected.
The “Super Freeze” function and its influence
The “Super Freeze” mode (often indicated by a snowflake or the letter S) is designed for quickly freezing large quantities of fresh products. When this function is activated, the freezer compressor runs continuously, ignoring the thermostat reading. This allows you to quickly reduce the temperature to -24°C and below.
Using this mode does not turn off the camera, but, on the contrary, forces it to work at its limit. However, understanding this principle helps in the opposite way: if you want to minimize the work of your freezer, make sure that the Super Freeze mode is turned off. In mechanical models, a separate red button or switch is responsible for this.
- ❄️ The mode is turned on by pressing the button - the corresponding indicator lights up.
- ⏱️ Automatic shutdown occurs after 24–72 hours, depending on the model.
- 🔌 The mode is forced to turn off by pressing the button again.
Long-term operation in super-freezing mode unnecessarily leads to increased wear on the compressor and an increase in the bill for electricity. If you don’t need the freezer, it makes no sense to keep this mode activated, but you can’t turn off the camera through it either.
Algorithm of actions to minimize the operation of the freezer
If your goal is not a complete technical shutdown, but simply reducing the activity of the freezer to save resources, you should adhere to a certain algorithm. First, you need to empty the chamber of food or fill it with empty containers to stabilize the temperature background.
☑️ Preparing to change the mode
Next you should set the minimum possible temperature on the regulator. In electronic models this can be +5°C or 0°C if the range allows. For mechanical ones, turn the knob to minimum. This will reduce the frequency of compressor switching on.
⚠️ Attention: Sudden changes in temperature settings can lead to condensation and the formation of an ice crust on the evaporator. Change the parameters smoothly, at intervals of several hours.
After adjusting the parameters, it is recommended to leave the freezer door tightly closed for 5-6 hours to stabilize the mode. Do not open it unless necessary, so that heat from outside does not provoke new cooling cycles.
Table: Comparison of control capabilities by model type
For ease of understanding the differences between types of refrigerators Atlant, we have prepared a comparative table. It will help determine what functions to expect from your device and whether isolated control of the cameras is possible in principle.
| Model type | Number of compressors | Is it possible to turn off the freezer? | Control method |
|---|---|---|---|
| Classic (Minsk) | One | No (only the entire refrigerator) | Mechanical thermostat |
| Two-compressor | Two | Theoretically yes (separate power) | Separate thermostats |
| Electronic / No Frost | One or two | Depends on firmware (rarely) | Electronic panel |
| Supermarket (display) | One | No | Heating element and thermostat |
As can be seen from the table, a full software shutdown of one camera while another is working is the prerogative of complex and expensive models. In most cases, we are talking only about adjusting the temperature.
Energy efficiency and storage of equipment
A frequent reason for wanting to turn off the freezer is saving energy. However, it is worth considering that even in minimum load mode, the compressor consumes energy to maintain the tightness of the circuit and operate the electronics. If the freezer has not been used for months, it is more profitable to defrost it, wash it, dry it and leave the door ajar, completely de-energizing the device.
When storing it turned off refrigerator, it is important to ensure ventilation of the internal space. A tightly closed door in a warm room will quickly become a breeding ground for mold and bacteria. Use special door latches or simply insert a rolled towel between the body and the seal.
If you plan to use the refrigerator only as a refrigerator compartment and keep the freezer turned off (in two-compressor models), make sure that condensation will not form in the freezer due to the temperature difference with the adjacent operating chamber. In some designs, heat can be transferred through a partition.
Frequently asked questions (FAQ)
Is it possible to physically disconnect the freezer compartment from the Atlant refrigerator?
It is impossible to physically separate the chambers, since they are a monoblock. However, in two-compressor models, only one compressor can be left turned on if the wiring design allows them to be powered independently, but this requires the intervention of an electrician and may violate the warranty.
Why did the refrigerator become warmer after turning off the freezer?
In single-compressor models, the cold is produced in the freezer compartment and then supplied to the refrigerator department. If you stop the freezing process (for example, by filling the evaporator with ice or blocking the ducts), the cold stops flowing into the upper chamber. It is also possible that air circulation may be disrupted.
Is it harmful for a compressor to work only on the refrigeration chamber?
For two-compressor systems, this is the normal operating mode - each compressor operates independently. For single-compressor systems, working “at half strength” through the temperature controller is also not harmful if the thermostat is working properly. Problems arise only with frequent cyclic on-off switching (clocking).
How to switch the Atlant refrigerator to single compressor mode?
There is no special “single compressor” switch in household models. If you have a two-compressor model, they work independently. If you only need the refrigerator to work, and the freezer to warm up, this is impossible without altering the electrical circuit, which is not recommended to do yourself.