Correct setting of the temperature regime is the foundation for the long service life of your refrigerator and food safety. Atlant refrigerator, like any other equipment, requires careful attention to the operating parameters of the compressor. Many owners do not even suspect that incorrectly setting the values can lead to rapid spoilage of food or, conversely, to the formation of an ice crust.
In this article we will look in detail at how to set thermostat on various models of the Belarusian manufacturer. You will learn why food freezes or, on the contrary, begins to spoil, and how to avoid this using simple manipulations with the control panel.
Modern models are equipped with electronics, while older ones are equipped with mechanical knobs.
Understanding the difference between them is critical for correct settings.
Temperature standards for the refrigerator compartment
The optimal temperature in the main compartment should be in the range from +2 to +5 degrees Celsius. It is with these indicators that pathogenic bacteria they multiply the slowest, preserving the freshness of products. If you set the value above +6, the milk may turn sour within a day, and the meat will begin to emit an unpleasant odor.
On the other hand, too low values lead to freezing of vegetables and fruits.
Fragile cell structures are destroyed, and after defrosting, food turns into porridge. This is especially true for models with No Frost dry freezingwhere air circulation is more intense.
There are special freshness zones where conditions may differ. In such departments, humidity and cold are distributed in a special way. Zero temperature zone intended exclusively for storing raw meat and fish for a short time without freezing.
Below is a table of recommended modes for various product groups:
| Type product | Recommended temperature | Shelf life (approximate) |
|---|---|---|
| Dairy products | +2...+4 °C | 3-5 days |
| Raw meat/fish | 0...+2 °C | 1-2 days |
| Vegetables and fruits | +4...+6 °C | 5-7 days |
| Ready meals | +2...+5 °C | 2-3 days |
It is important to consider that the temperature on different shelves may vary.
On the top the shelf is usually warmer, and above the vegetable drawers it is colder due to convection.
Thermostat design: mechanics and electronics
All refrigerators Atlant are divided into two large groups according to the type of control: mechanical and electronic. In mechanical models you will not see numbers on the display. Instead, there is a knob with divisions from 1 to 7 (or from Min to Max). Here digit indicates not degrees, but the intensity of the compressor.
The higher the number you turn on the mechanical regulator, the colder it will be in the chamber.
However, this is not linear dependence of degrees. Position "7" means that the compressor will work almost non-stop, trying to achieve the highest possible minimum.
In electronic models, such as the series KXD or KGH, everything is much more transparent. You set a specific temperature accurate to the degree. The system itself controls the operation of the motor and turns it off when the specified parameters are reached. This eliminates the human factor and errors in settings.
Mechanical thermostats are less accurate, but more reliable in conditions of power surges. The electronics are sensitive, but provide comfort. Selecting a mode Depends on your preferences and device model.
⚠️ Attention: If there are sudden surges in voltage in the network, the electronic control board may go astray or burn out. Use surge protectors to protect expensive equipment.
Instructions: how to set up a mechanical thermostat
If you have a classic single-compressor refrigerator, most likely, control is carried out with one handle. It can be located inside the chamber (often on the side wall or under the lamp shade) or outside on the front panel.
Turning the knob requires a little effort, but you should not use excessive force so as not to break the plastic.
To set the optimal mode, it is recommended to set the regulator to value 3 or 4. This is the “golden mean” for most domestic conditions. In summerwhen the apartment is hot, you can slightly increase the cooling by turning the knob towards larger numbers.
In winter, when the room is cool, it is better to reduce the load on the compressor.
However, do not lower the value below 2, otherwise the temperature may rise above the safe one norms.
After changing the position of the handle, you must wait several hours. Stabilization temperature does not occur instantly. Only after 5-6 hours of operation in the new mode can you take measurements with a thermometer.
☑️ Checking the thermostat settings
Setting up electronic control panels
Owners of models with a display are luckier - everything is here clearly. Typically the control panel is located on the top of the door or on the top of the interior wall. To change the settings, you need to press the button Mode or Lock to unlock, and then use the arrow keys or "+" and "-".
The display shows two values: for refrigerator and freezer cameras.
Be careful not to confuse the compartments when setting up. They are often switched by a separate zone selection button.
For the refrigerator compartment, the optimal value will be +3 or +4 degrees. If you see +7 on the screen, it means the food may go bad. If +1 is on, then there is a high risk of freezing greens and fruits.
Some models have the “Super Cooling” function. It allows you to quickly cool a large number of products.
You cannot use this mode constantly, as this leads to overload of the engine.
⚠️ Attention: Do not leave the “Super Cooling” mode on for more than 24 hours. This can lead to freezing of the evaporator and failure of the system.
If the numbers on the display are flashing or the red indicator is on, this is an alarm. System informs that the current temperature is higher than normal. Check whether the door is tightly closed.
What does the flashing indicator mean?
A flashing indicator often indicates that the temperature in the chamber is above the set norm. This may be caused by loading warm food, the door not closing tightly, or a sensor malfunction. If the blinking does not stop after several hours of operation, contact the service.
Seasonal adjustment and the influence of external temperature
The ambient temperature directly affects the operation of the refrigerator.
In the summer, the room can be +28...+30 degrees, and the refrigerator has to work harder to maintain the cold inside.
In winter the situation is the opposite. If the refrigerator is in an unheated room or against a cold wall, the compressor may not turn on for a long time. This is especially dangerous for models with one compressorwhere cold enters the freezer from the refrigeration chamber.
In the cold season, it is recommended to slightly increase the cooling power. Adjustment helps compensate for heat loss or, conversely, excess cold from the outside.
Do not place the refrigerator next to the radiator or stove.
Heating on one side causes the sensors to make mistakes, and the equipment wears out.
Typical errors and problems with temperature
Often users encounter the fact that food near the back wall freezes into ice. This happens if the thermostat is turned to maximum, and there are few products in the chamber. Air circulates too quickly and does not have time to warm up.
The other extreme is that the food spoils, although the knob is turned to "7". Here the problem may not be in the settings, but in a freon leak or a malfunction of the thermostat.
If the compressor runs constantly, but there is no cold, call a technician.
Another mistake is installing hot pans.
This sharply increases the temperature inside and throws off the automation settings.
Clogged ventilation holes also disturb the climate. Circulation air must be free to distribute the cold evenly.
⚠️ Attention: Technical specifications and interfaces may vary depending on the specific model and year of manufacture. Always check the official user instructions that come with your device.
Frequently asked questions (FAQ)
Why does ice freeze on the back of the Atlant refrigerator? wall?
This may occur due to the set temperature being too low, frequent opening of the door, or a faulty seal. Also check if the drain hole is clogged.
What value should you set on the mechanical regulator in the summer?
In the summer it is recommended to set the value to 3 or 4. If the room is very hot, you can temporarily switch to 5, but make sure that the compressor does not work continuously.
What to do if the refrigerator does not freezes after defrosting?
After defrosting, let the refrigerator run empty for 2-3 hours. If the temperature does not drop, check whether the thermostat is set correctly. If the problem persists, there may be a refrigerant leak.
Can watermelon be stored in the refrigerator?
Yes, you can. The optimal temperature for watermelon is +6...+8 degrees, so it is better to place it in the area for vegetables or on the top shelf, where it is warmer.