Correct temperature settings are the foundation for the safety of food and the durability of the household appliance itself. For owners of Belarusian-made appliances, the question of which numbers should be lit on the indicator or where the thermostat lever should be located is especially relevant. Temperature in the Atlant refrigerator directly affects the rate of bacterial growth, the texture of defrosted dishes and energy consumption.
Many users mistakenly believe that what the colder the better, and turn the regulator to maximum. This leads to the formation of an ice crust on the back wall, drying out of vegetables and unnecessary load on the compressor. In this article, we will analyze the technical nuances of the operation of different models, from classic two-chamber to modern systems No Frost, and determine the golden mean for each compartment.
Understanding the physical processes of cooling will help you avoid common mistakes. For example, storing milk on the door or placing hot pots on shelves can throw off the sensor settings. Let's take a closer look at how to create ideal conditions for your supplies.
Standard temperature standards
According to international standards and technical data sheets of the manufacturer, the main refrigeration compartment must maintain a climate in the range from +2 to +5 degrees Celsius. It is under these conditions that most bacteria slow down their vital activity, but the products do not freeze. Optimal temperature provides a balance between safety and preservation of taste.
In the freezer, things are stricter. Here it is necessary to maintain a value of -18 degrees Celsius and below. This is critical for long-term storage of semi-finished meat products, fish and berries. If the temperature rises above -12 degrees, irreversible processes of destruction of the cellular structure of products will begin, which will lead to loss of vitamins during defrosting.
⚠️ Attention: A short-term increase in temperature in the freezer to -15 degrees is permissible only when loading a large batch of fresh products, if the “Super Freeze” function is activated. In normal mode, deviations are unacceptable.Different zones inside the refrigerator compartment may have different indicators. It is always colder at the back wall, where the evaporator is located, than at the door. Therefore, it is important to properly distribute supplies so that perishable products do not end up in the “warm zone” or, conversely, freeze to the wall.
Setting the thermostat in different models
The design of the climate control system depends on the series of your device. Older models and budget series use a mechanical thermostat, often designated as T-133 or similar. It is a rotary knob with divisions from 1 to 7 (or from Min to Max).
In more modern electronically controlled units, settings are made through a panel on the door or a hidden display. Here you set specific degrees. It is important to understand that the number on the mechanical regulator knob is not degrees, but cooling power. Position “3” or “4” usually corresponds to the required +4°C in the main chamber.
📊 What type of refrigerator control do you have?Mechanical handleElectronic display on the doorHidden panel (under the top lid)I don’t know / Difficult questionWhen first turning on or after defrosting, it is recommended to set the average value and wait 5-6 hours until the cycle stabilizes. A sudden change of settings, for example, moving the knob from “1” straight to “7”, can lead to the compressor working without stopping, trying to achieve values that are unrealistic for current conditions.
☑️ Checking the temperature setting
Completed: 0 / 4Features of the No Frost system and their impact on the climate
Refrigerators Atlant with the system No Frost (or “Full No Frost”) operate on the principle of forced air circulation. In such models, the temperature is distributed more evenly than in static chambers, where the cold sinks down. However, there are some nuances here that need to be taken into account during operation.
The air in such systems is drier, which speeds up the airing of unpackaged products. Therefore, storing open containers with liquids or chopped vegetables is unacceptable. Unlike the “crying” back wall, there is no condensation here, but there is a risk of drying out. The temperature in such models often stabilizes faster after opening the door.
How does defrosting work in No Frost?
In the No Frost system, the evaporator is hidden behind a plastic panel. The fan moves cold air around the chamber. Periodically (usually every 8-12 hours) the defrosting heating element is turned on, which melts the frost frozen on the hidden evaporator. The water flows into the pan and evaporates. The user does not need to do anything; manual defrosting is only required for washing.
If you notice that the temperature in the refrigerator compartment No Frost is higher than normal, check whether the air ducts are clogged with food. Often, users tightly pack the shelves at the back wall, blocking the exit of cold air into the chamber, which interferes with the operation of the sensors.
Distribution of products by temperature zones
Inside the refrigeration chamber there are microclimatic zones. Knowledge of these features can significantly extend the shelf life of products. The top shelf is usually warmest (+5...+7°C), it is better to put drinks, ready-made meals in sealed containers or foods that will be eaten in the next 24 hours there.
The middle shelves and the area under the freezer are the place for the “golden mean” (+3...+5°C). It is ideal to store dairy products, sausages, cheeses and eggs. The coldest zone is at the bottom, above the vegetable drawers, and against the back wall. The temperature there can drop to +1...+2°C. This is the best place for raw meat, fish and perishable semi-finished products.
Product type Recommended t°C Shelf life (approximate) Placement area Fresh meat / Fish +1... +3°C 1-2 days Lower shelf (freshness zone) Dairy products +2... +4°C 3-5 days (after opening) Middle shelves Vegetables / Fruits +4... +6°C 3-7 days Bottom drawers Ready meals +2... +5°C 1-2 days Upper shelves Door shelves are the warmest place in the refrigerator, as they are constantly exposed to warm air from the room when opened. Only products with preservatives, sauces in original packaging, drinks and eggs should be placed here (although for eggs it is better to use a special container in the back of the chamber).
Diagnostics of problems with temperature conditions
Sometimes users are faced with a situation where the settings do not correspond to reality. Food in the refrigerator Atlant may freeze or, conversely, spoil too quickly. The first sign of a malfunction is often the continuous operation of the compressor or, conversely, its switching on too rarely.
If the temperature in the refrigerator compartment is above +7 degrees with a working compressor, there may be a refrigerant leak or a clogged capillary tube. In this case, the back wall may be warm or just frozen. It is difficult to fix such a problem on your own; you need to call a specialist.
⚠️ Attention: If you find that the compressor is running around the clock and the temperature does not drop, immediately disconnect the device from the network. Long-term operation in this mode can lead to the motor burning out or the wiring melting.A frequent cause of an increase in temperature is a loose fit of the door. Check the sealing rubber for cracks, dirt or deformation. Also make sure that the refrigerator is level and the door closes under its own gravity.
The influence of external factors on the operation of the refrigerator
The cooling efficiency is affected not only by the serviceability of the equipment, but also by environmental conditions. Room temperaturewhere the refrigerator is located plays a key role. Most models Atlant are designed to work in climate class SN-T (from +10 to +38°C). If the room is colder than +10°C, the refrigerator may not turn on; if it is hotter than +35°C, it may not cope with the load.
It is not recommended to install the device close to the wall or in a niche without gaps for ventilation. The condenser (grid at the back or sides) must be freely washed by air. If heat is not removed, the efficiency of the compressor will drop sharply, and energy consumption will increase.
Frequently opening the door or loading a large amount of warm food also disrupts the mode. In such cases, it is useful to use the intensive cooling function, if provided by the model. However, after restoring the mode, do not forget to return the settings to the normal position.
Frequently asked questions (FAQ)
Why does the new Atlant refrigerator take a long time the temperature does not reach?
When you first turn on the refrigerator, it takes time to cool the entire volume of the chambers and walls. This process can take from 6 to 12 hours, and in some cases (especially in summer or under heavy load) up to 24 hours. Do not load food completely until the mode has stabilized.
What does the flashing temperature indicator on the display mean?
A flashing indicator usually indicates a high temperature alarm. This means that the inside of the camera is warmer than set in the settings. Check that the door is tightly closed, that the air duct is not blocked by food, and that the seal is in good condition. If the blinking does not stop after a few hours, there may be a technical malfunction.
Is it possible to store medicines in the Atlant refrigerator?
Medicines can be stored only if the instructions for the medicine allow a temperature range of +2...+8°C and the absence of direct sunlight. However, it is better to use a separate mini-refrigerator for medicines, since in a domestic refrigerator the temperature can fluctuate and the humidity can be too high for some forms of release.
How to switch the Atlant refrigerator to vacation mode?
In most models, to do this, you need to turn off the refrigeration chamber (using the button or turning the dial to the “Off” position), leaving only the freezer. The refrigerator door should be left ajar (locked) to prevent mold and odors from forming. For exact instructions, see the passport of your model.