Correct setting of the temperature mode in refrigerator Atlant is the foundation for long-term preservation of food and efficient operation of the compressor. Many equipment owners are faced with a misunderstanding of the markings on the thermostat, mistakenly believing that the numbers indicate degrees Celsius. In fact, the scale from 1 to 7 (or from Min to Max) indicates only the cooling intensity, and not the specific temperature inside the chambers.
In this article we will look in detail at how to correctly set the parameters for single-chamber and double-chamber models in order to avoid freezing of products or, conversely, their spoilage. Understanding the principle of operation thermostat will help you extend the life of the equipment and save on electricity.
Correct adjustment depends on many factors, including seasonality, chamber load and installation location of the unit. Atlant refrigerators are known for their reliability, but require careful attention to settings, especially in extreme operating conditions.
The operating principle of the thermostat and scale explanation
The main element of climate control inside the refrigeration chamber is the thermostat. On the control panel it is usually represented by a rotary knob with a digital scale. It is important to understand: the higher the number you set, the lower the temperature inside will be. This often causes confusion among users who are accustomed to larger numbers meaning more heat.
If the knob is set to “1” or “Min”, the compressor will turn on rarely, maintaining a temperature of around +5...+7°C. This is the optimal mode for storing vegetables and fruits that are susceptible to freezing. When switching to “7” or “Max”, the refrigerator will work almost non-stop, trying to reach the lowest possible values, which can lead to the formation of an ice crust on the back wall.
⚠️ Attention: Setting the control to the maximum value (7 or Max) will not make the freezer freeze faster. This will only cause the compressor to wear out, which will lead to its overheating and premature failure.
The golden mean for most models Atlant is considered to be position “3” or “4”. This mode provides a balance between efficient cooling and economical energy consumption. Under normal indoor conditions, this is enough to maintain a stable climate.
Setting features in two-chamber models
Two-chamber refrigerators Atlant have one common cooling system, but the thermostat usually controls only the refrigerator compartment. The freezer compartment is cooled according to the residual principle: the colder it is in the upper compartment, the lower the temperature in the lower compartment. Therefore, by adjusting the handle, you indirectly influence the freezing mode.
For models with a system No Frost or a “crying” wall, the algorithm of actions is similar, but there are nuances. In “crying” refrigerators, it is important not to let the back wall get too cold, otherwise the moisture will not have time to drain into the drainage and will turn into ice. In No Frost systems, the risk of icing is lower, but the risk of over-drying products with high cooling power increases.
Seasonality plays a critical role in the setting:
- ❄️ In winter (if the refrigerator is in a warm room) you can set the regulator to 2-3, since the ambient temperature is low and it is easier for the compressor to work.
- ☀️ In the summerwhen the kitchen is hot, the load can be increased to 4-5 to compensate for heat inflows.
- 🌡️ In the off-season position 3 or 4 will be optimal.
If you notice that in the refrigerator compartment the products begin to freeze at the back wall, which means the power is set too high. Move the knob one notch downwards.
Adjustment in single-chamber refrigerators
In single-chamber models Atlant everything is simpler and more complex at the same time. Simpler - because there is only one thermostat, more complex - because the freezer compartment (usually a small door at the top) directly depends on the settings of the main volume. There is no way to set a separate temperature for the freezer.
If you need to quickly freeze food in a small compartment, you will have to turn the knob to the maximum. However, you cannot keep the refrigerator in this mode all the time. The compressor will work at its maximum capacity, and the products in the main chamber may become supercooled.
For permanent storage of products in single-chamber models, the following approach is recommended:
- Set the regulator to the middle value (3 or 4).
- Put a household thermometer on the middle shelf.
- Wait a day for the temperature background to stabilize.
- Adjust the position of the handle, focusing on the thermometer readings (ideal +2...+4°C).
⚠️ Attention: In single-chamber Atlant refrigerators with a small freezer, it is not recommended to store meat or fish for longer than 2-3 weeks, even at maximum operating mode. The evaporator volume there is too small for deep blast freezing.
Remember that frequent opening of the door requires more intensive operation of the engine. If you have a large family and the refrigerator is opened often, it makes sense to keep the settings slightly above average.
Table of correspondence between modes and temperatures
For the convenience of users, we have compiled a summary table that will help you navigate the values on the regulator. Please note that these values are averaged for standard operating conditions.
| Handle position | Operating mode | Approximate temperature in the refrigerator compartment | Recommendation for use |
|---|---|---|---|
| 1 (Min) | Minimum cooling | +5...+7°C | Storage of vegetables, fruits, drinks |
| 3 | Normal mode | +3...+5°C | Daily storage of prepared food, dairy products |
| 5 | Intensive cooling | +1...+3°C | Hot weather, large load products |
| 7 (Max) | Maximum power | 0...+2°C (risk of freezing) | Only for quick freezing (no more than 6 hours) |
Use thermometer is the only way to know exactly which the temperature is maintained in your specific piece of equipment. Factory settings may differ from actual readings due to wear of the seals or the location of the refrigerator.
Why can the temperature “jump”?
The temperature inside the refrigerator is not static. It changes cyclically during compressor operation. When the sensor detects that the specified minimum has been reached, the motor turns off and the temperature begins to rise. When it reaches the upper threshold, the motor turns on again. An amplitude of fluctuations of 1-2 degrees is absolutely normal for Atlant technology.
Typical errors when setting the temperature
The most common mistake is an attempt to set the “desired” temperature at random without waiting a time interval. After turning the knob thermostat the system requires 4 to 8 hours to completely stabilize the thermal regime. It is pointless to evaluate the result before this time.
The second mistake is ignoring the loading rules. A refrigerator filled to capacity with food requires a more powerful cooling mode than a refrigerator that is half empty. Air should circulate freely between the shelves. If you have blocked the ventilation holes with drawers, even the maximum setting will not save the food in the depths of the chamber.
The third mistake is setting the regulator to maximum “just in case.” Many users think that the refrigerator works “better” this way. In practice, this leads to:
- 🔊 Increased noise level from a constantly running compressor.
- 💸 A sharp increase in electricity bills.
- 🧊 Formation of a “coat” of ice on the evaporator, which impairs heat transfer.
⚠️ Attention: If you changed the settings, but after a day the temperature has not changed, the thermostat itself or in the system may be faulty Freon leak. In this case, it is useless to turn the knob - diagnostics by a specialist is required.
Also, do not forget about the location of the equipment. If Atlant refrigerator stands close to the wall or next to the radiator, it is more difficult for it to give off heat, and standard settings may not cope with cooling.
☑️ Checking the correct settings
The influence of external factors on the operation of the refrigerator
Operating efficiency refrigerator directly depends on the ambient temperature. The technical characteristics of the compressor and refrigerant are designed to operate in a specific climate class. For most Atlant models, this range is from +16°C to +32°C.
If in the room where the equipment is located, the temperature drops below +10°C (for example, in an unheated country house in winter), the refrigerator may stop turning on. This happens because the thermostat sensor “thinks” it’s already cold enough inside. In such cases, a special winter kit or heating of the sensor area is required.
On the other hand, heat above +35°C forces the compressor to work almost non-stop even at minimum power settings. In such conditions:
- You should avoid installing the refrigerator in direct sunlight.
- It is necessary to provide a gap of 5-10 cm from the back wall for radiator ventilation.
- It is recommended to defrost more often, since the humidity is higher in summer.
FAQ: Frequently asked questions about setting
What to do if ice freezes on the back wall in the Atlant refrigerator?
The formation of ice (“fur coat”) most often indicates too high a cooling power. Try turning the thermostat knob down 1-2 notches (for example, from 5 to 3 or 4). Also check if you are using food to block the flow of water into the drainage hole.
Which position of the handle is the most economical?
The most economical mode is the minimum position (1 or Min). However, in this mode the temperature may not be low enough to safely store perishable foods (meat, fish, dairy products). The optimal balance of economy and safety is position 3.
Why does the Atlant refrigerator not turn off after adjustment?
If you set the regulator to maximum, continuous operation is normal. If the mode is medium, and the compressor hums for days, check the tightness of the door. If the seal is intact and the door is closed tightly, there may be a refrigerant leak or the thermostat has failed.
Is it possible to use a thermometer to make fine adjustments?
Yes, this is the most correct way. Place a glass of water on the middle shelf, lower the thermometer there and wait 2-3 hours. Ideally, the water temperature should be within +3...+5°C. Based on these readings, adjust the position of the handle.
Does the amount of food in the refrigerator affect the temperature setting?
Yes, it does. A full refrigerator stays cold longer, but requires more energy for initial cooling. An empty refrigerator responds faster to opening the door. When fully loaded, you can slightly reduce the power (put the knob to a lower number), since the products themselves will act as a cold accumulator.