Correct setting of climate control equipment is the key to long-term preservation of products and stable operation of the compressor. Many owners of household appliances Atlant are wondering what value to set on the thermostat to ensure ideal storage conditions. Incorrect settings can lead to rapid spoilage of food or, conversely, to freezing of vegetables and fruits.
In this article we will look in detail at how to regulate the temperature in various models of refrigerators from a Belarusian manufacturer. You will learn about the nuances of the operation of mechanical and electronic thermostats, as well as how the location of products on shelves affects their safety.
Optimal indicators directly depend on the time of year, the load on the chambers and the frequency of door openings. Understanding the principles of operation of the system No Frost and drip defrosting will help you configure the device as efficiently as possible, while saving energy.
Optimal temperature conditions for different chambers
For the full functioning of the refrigerator compartment, it is necessary to maintain the temperature in the range from +2 to +5 degrees Celsius. These are the values that are considered gold standard for most bacteriological food storage standards. Under such conditions, pathogens slow down their reproduction, but the food does not freeze.
In the freezer the situation is different: deep freezing is required here. The standard value is -18 degrees Celsius. If you plan to store food for a long time, for example, meat or fish for future use, you can lower the temperature to -20 or even -24 degrees, but this will increase energy consumption.
There is also a freshness zone, which is often found in modern models. Atlant. In this compartment, the humidity is increased and the temperature is kept around 0 degrees, which is ideal for storing meat, fish and dairy products before cooking.
Adjusting a mechanical thermostat
Most classic models of refrigerators Atlant use a mechanical control method. The control is usually a rotary knob with numbers from 1 to 7 or Min to Max. It is important to understand that these numbers do not indicate degrees Celsius.
The number 1 (or Min) corresponds to the warmest operating mode, when the compressor is rarely turned on. Number 7 (or Max) is the maximum freezing mode, in which the engine runs almost without interruption. For everyday use, it is recommended to set the knob to the middle position.
⚠️ Attention: Never immediately set the knob to maximum (7 or Max) unless necessary. This can lead to freezing of the evaporator and breakdown of the compressor due to overload.
If you have just loaded the refrigerator with a large amount of food, you can temporarily move the knob to a position closer to the maximum, but after a few hours be sure to return it to normal mode.
☑️ Checking the thermostat settings
Setting up electronic control and display
Modern series of refrigerators Atlant are equipped with an electronic control unit with a digital display. Here, adjustments are made with an accuracy of one degree, which gives the user complete control over the storage process.
To change parameters, arrow buttons or a touch panel are usually used. By clicking on them, you select the compartment (refrigerator or freezer) and set the desired numerical value. The system automatically maintains the set mode, turning the compressor on and off based on sensor signals.
Some models allow you to activate special modes, such as “Vacation” or “Super Freeze”. The "Vacation" mode turns off the refrigerator compartment, leaving the freezer running, which saves energy while you are away.
What does the Super Freeze mode do?
This mode forces the compressor to run continuously for several hours, quickly freezing food. After this, it automatically turns off, returning to standard settings.
The influence of the season on the operation of the refrigerator
Seasonality plays an important role in the operation of refrigeration equipment. In summer, when the ambient temperature in the room is high, it is more difficult for the refrigerator to release heat. On hot days, a slight adjustment may be required towards lower temperatures (closer to 3-4 degrees in the main chamber).
In winter the situation changes. If the refrigerator is located on an unheated veranda or in a garage, where the temperature drops below +10 degrees, the compressor may not start at all, since the thermostat “thinks” that it is already cold inside. However, modern refrigerants and oils allow equipment to operate over a wide range.
In winter, it is also important to monitor the humidity in the room. High humidity can lead to corrosion of the metal parts of the case if they are not protected with a special coating.
Table of recommended values for different products
Different groups of products require different storage conditions. To extend the shelf life of your food, it is recommended to focus on the following indicators when distributing products on shelves.
| Product type | Recommended temperature | Shelf life (approximate) | Best place |
|---|---|---|---|
| Meat and fish (chilled) | 0...+2 °C | 1-2 days | Lower shelf / Freshness zone |
| Dairy products | +2...+4 °C | 3-5 days | Middle shelves |
| Vegetables and fruits | +4...+6 °C | 3-7 days | Bottom drawers |
| Ready meals | +2...+5 °C | 1-2 days | Upper shelves |
It is worth noting that the refrigerator door is the warmest place due to constant contact with the warm air of the room when opening. Therefore, storing perishable products such as milk or eggs there (unless it is a special area) is not recommended.
Using airtight containers helps maintain freshness longer and prevents odors from mixing, which is especially true for refrigerators with a system Static Cooling.
Common problems and their solutions
Sometimes users are faced with a situation where The set temperature does not correspond to the real one. Products may freeze or, conversely, quickly deteriorate. Most often, the reason lies in improper loading of the chambers.
If you tightly packed the shelves with products so that they blocked the air circulation, the cold will not be distributed evenly. In the system No Frost this is critical, since cold air is pumped by the fan.
⚠️ Attention: Do not put hot or warm foods in the refrigerator. This causes a sharp jump in temperature, forcing the compressor to wear out, and can lead to the formation of condensation and ice.
It is also worth checking the rubber seals on the doors. If they are worn out or dirty, the cold will go away, and the thermostat will constantly require (cooling), which will lead to icing of the back wall.
Frequently asked questions (FAQ)
Why does ice freeze in the Atlant refrigerator, although the temperature is set correctly?
Ice can form due to frequent opening of the door, a loose seal, or placing wet foods inside without a lid. Also check whether the drainage hole for condensate removal is not clogged.
What temperature is considered normal for an Atlant freezer?
The normal operating temperature for a freezer is -18 degrees. This value ensures long-term storage of products without losing their taste and vitamin composition.
Is it possible to change the thermostat settings immediately after turning it on?
After turning on the refrigerator or defrosting, it is recommended to let it run for 1-2 hours without loading food in order to stabilize the temperature. A sudden change of settings during this period is undesirable.
What to do if the refrigerator stops freezing after defrosting?
If after defrosting the cold does not appear within 4-6 hours, check whether the door is tightly closed and whether the thermostat is set correctly. If the problem persists, there may be a refrigerant leak or a compressor malfunction.