Owners of household appliances are often faced with a situation where the food in the chamber stops freezing or cooling properly. If you notice that the milk quickly sours and the meat does not freeze, then it’s time to figure out how to make it colder in the Atlant refrigerator. Violation of the temperature regime This can be caused either by a simple error in the settings or by a serious breakdown of the compressor.
Numerous models of the Belarusian brand, from classic two-chamber options to modern units with the No Frost system require careful attention to adjustment. In this article, we will look in detail at all available methods for increasing cooling capacity, from simple actions with the regulator to diagnosing complex technical faults.
You should not immediately call a technician if the device simply stops freezing. Often the problem is solved by correctly setting the operating parameters or basic maintenance. Understanding the principles of operation of your device will help save your budget and extend the life of the equipment.
Optimal temperature indicators for different cameras
Before turning the knobs or pressing the buttons, you must clearly understand what temperature should be in your refrigerator. Normal values for the main camera range from +2 to +5 degrees Celsius. In the freezer compartment this parameter should be -18 degrees or lower. If the indicators go beyond these limits, the products begin to deteriorate.
It is worth considering that cold distribution there is unevenness inside the chamber. The lowest temperatures are usually recorded at the back wall and on the lower shelves. The door and top shelves are areas with the highest temperatures, so storing perishable foods there is not recommended.
For accurate control, use an external thermometer, as the built-in indicators can show average values. Place it in the center of the main chamber and leave it for several hours. If the thermometer readings differ from the desired ones, it is necessary to adjust the equipment.
Different models Atlant may have their own characteristics. For example, in older models with a crying evaporator, the defrost cycle affects the average temperature more than in modern systems. It is important to know the characteristics of your device.
⚠️ Attention: Long-term storage of products at temperatures above +7 degrees Celsius creates ideal conditions for the growth of bacteria, which can lead to food poisoning.
Adjusting the mechanical thermostat
In classic models of Atlant refrigerators, such as the 1700, 1800 or 4000 series, the temperature is controlled using a mechanical thermostat. This device is a knob with digital symbols, usually located inside the refrigeration chamber or on the top panel of the case.
The numbers on the regulator do not indicate degrees, but indicate work intensity the compressor. The higher the number, the lower the internal temperature will be. Typically the scale has a range from 1 to 7, where 7 is the maximum cooling mode, and 0 or OFF is complete shutdown.
In order to make it colder, you need to turn the knob towards a higher number. However, you should not immediately set the maximum value. A sudden change in operating mode can lead to increased load on the engine. Position 3 or 4 is considered optimal, which ensures a balance between energy consumption and cooling quality. freezing food and increased engine load. The optimal position is considered to be 3 or 4, which provides a balance between energy consumption and cooling quality.
- 🔹 Turn the control knob clockwise to increase power.
- 🔹 Wait 4-6 hours for the temperature to stabilize mode.
- 🔹 Check the result with a thermometer.
- 🔹 If the cold is not enough, add another division.
If, after setting the regulator to maximum (number 7), the temperature in the chamber still remains high, this may indicate a malfunction of the thermostat itself or a refrigerant leak. In such cases, simple adjustment will no longer help.
Setting up electronic control and display
Modern brand models, for example, the 6000 or XM-4000 series, are equipped with an electronic control unit. Here, the temperature in the Atlant refrigerator is adjusted to the nearest degree via a digital display. This allows you to more flexibly control the microclimate inside the chambers.
To change parameters, you must use the arrow buttons or touch panels located on the outside of the door. By clicking on the buttons + or -, you set the target value. The system will automatically maintain the set mode, turning the compressor on and off based on sensor signals.
In some models, the function Super Freeze or “Super Freeze” is available. This mode causes the compressor to run continuously for a certain period of time (usually several hours), quickly reducing the temperature in the freezer to extreme levels. This is useful when loading a large amount of fresh food.
| Operating mode | Refrigerator compartment temperature | Freezer temperature | Recommendation |
|---|---|---|---|
| Eco / Economy | +5..+7 °C | -15..-16 °C | With a small number of products |
| Normal | +3..+5 °C | -18 °C | Daily use |
| Maximum | +2 °C | -24 °C | Stocking supplies for the winter |
| Vacation | +10..+15 °C | Working | Long absence of owners |
Electronics are sensitive to power surges in the network. If your Atlant has strange behavior - the display blinks or resets settings - check the stability of the power supply. You may need to install a stabilizer.
What does the flashing temperature indicator mean?
If the temperature value flashes on the display, this is an alarm. It means that the current temperature in the chamber is higher than the established norm. This often happens after the first turn on, defrosting or if you have left the door open for a long time. If the flashing does not stop after several hours of compressor operation, check that the door is tightly closed or call a technician.
The influence of the Super Freeze and fast freezing mode
The intensive freezing function is a powerful tool that allows you to quickly cool a large volume of food. In Atlant models with electronic control, it is activated by a button with a picture of a snowflake or an inscription Super. In mechanical models, the analogue is turning the regulator to maximum.
The use of this mode is justified when you load fresh meat, fish or berries into the freezer. The rapid decrease in temperature prevents the formation of large ice crystals inside the product cells, which preserves its structure and taste after defrosting. However, you cannot constantly keep the refrigerator in this mode.
Long-term operation at maximum power leads to accelerated wear the compressor and increased energy consumption. In addition, water in the vegetable compartment may freeze in the refrigerator compartment. Use the freezing mode only when necessary and do not forget to turn it off after 12-24 hours.
☑️ Check before turning on the super freeze
If the compressor cannot cope in normal mode, turning on super-freezing will only make the unit colder, but not colder will do.
Technical reasons for insufficient cooling
If adjusting the settings does not produce results, and the temperature in the Atlant refrigerator does not drop below the required level, then the problem lies in the technical part. One of the most common reasons is freon leakage. The refrigerant circulates through a system of tubes, picking up heat. If its quantity decreases due to microcracks or corrosion, cooling efficiency decreases.
Another common culprit is failure of the thermostat. Even if you turn the knob, the contacts inside the device may not close, and there is no signal to turn on the compressor. In this case, the motor either does not turn on at all or works with long interruptions.
A clogged capillary tube can also block the movement of freon. An ice plug or blockage with oil breakdown products forms in the system, which disrupts the cooling cycle. In such cases, professional cleaning and refilling of the system is required.
⚠️ Attention: Attempts to independently open the pipeline system or replace freon without special equipment are prohibited and dangerous to life.
Do not forget about the condition of the compressor. If the motor hums but does not start, or operates with strong vibration and overheats, there may be an interturn short circuit in the winding or a jammed piston group. In this case, the refrigerator requires replacing the engine.
Maintenance and external factors
Often the reason for warm air in the refrigerator is trivial and associated with violation of operating rules. Check sealing rubber along the perimeter of the door. If it is dirty, dry or torn, warm air from the room constantly enters the chamber. The compressor simply does not have time to cool it.
The location of the refrigerator also plays a role. If Atlant stands close to a wall or in a niche, the radiator on the rear wall cannot effectively transfer heat. It is necessary to provide a gap of at least 5-7 cm from the walls and furniture for normal air circulation.
Contamination of the condenser (grids at the back or bottom) with dust and animal hair acts as a heat insulator. Heat is not removed, pressure in the system increases, and efficiency decreases. Regular cleaning of the rear panel with a vacuum cleaner is a mandatory procedure.
- 🧹 Wipe the rubber seal with a damp cloth once a month.
- 🧹 Vacuum the radiator grille every six months.
- 🧹 Check that it is not do the food interfere with closing the door tightly?
- 🧹 Make sure that the refrigerator is not standing next to the radiator or stove.
It is also worth checking whether the chamber is not overloaded. For proper operation, the system needs air circulation inside. If the shelves are filled to capacity with products, the cold will not be distributed evenly, and the sensors may show incorrect values.
Why does the Atlant refrigerator work, but does not freeze?
This may be due to several factors: a freon leak (there is gas, but it is not enough), a compressor malfunction (does not create the required pressure), a broken thermostat (does not give a command to cool), or clogged filter drier. It is also possible that the temperature sensor has failed, and the electronics “think” that there is already cold.
How often do you need to defrost the Atlant refrigerator?
Models with manual defrosting require unplugging and defrosting at least once every 3-6 months, as ice forms. The No Frost and “Weeping Wall” (drip system) systems in the main chamber do not require manual defrosting, but it is still recommended to defrost the freezer in such models once a year for prevention.
Is it possible to reduce the temperature in the freezer separately from the refrigerator?
In two-compressor Atlant models (with two motors) the temperature can be adjusted independently for each camera. In single-compressor models (one motor for both compartments), changing the setting affects both chambers simultaneously, although the proportion of cold distribution may vary depending on the design of the evaporator.
What to do if the temperature is not restored after defrosting?
After defrosting, the refrigerator takes time (from 2 to 12 hours) to return to operating mode. If the temperature has not dropped after a day, check whether the door is tightly closed. If the problem persists, the evaporator may have been damaged during defrosting or there may have been a power surge that damaged the electronics.