Refrigeration equipment of the brand Atlant is deservedly popular due to its reliability and affordability, however, even the highest quality equipment eventually requires the attention of the owner. One of the key parameters that ensures the safety of products and the long service life of the compressor is the correct temperature regime. If you notice that food has begun to deteriorate faster or, conversely, freeze in the main compartment, the first thing you need to do is check the actual temperature inside the chambers.
Many users mistakenly rely solely on the position of the thermostat handle, believing that the number on the scale corresponds to degrees Celsius. This misconception can lead to spoilage of the food supply and unnecessary energy costs. Real temperature Inside the refrigerator and freezer chambers may differ significantly from expected due to wear of the seals, changes in the amount of freon, or the banal need for defrosting.
In this article we will analyze in detail how to correctly take measurements using a household thermometer, what values are considered normal for different models Atlant, and how to adjust the thermostat yourself. You will learn why it is important to take into account seasonal changes and how often you need to carry out diagnostics so that your refrigerator works like a clock.
Why it is important to control the temperature
Maintaining a stable microclimate inside the refrigerator is not just a matter of comfort, but a necessity dictated by food safety rules. If the values are too high, bacteria begin to actively multiply in the products, which can lead to food poisoning. Optimal temperature slows down these processes, maintaining the freshness of meat, dairy products and vegetables for the maximum possible period.
On the other hand, excessive cooling is also harmful. Freezing vegetables and fruits in the main chamber destroys their cellular structure, which is why, after defrosting, they turn into porridge and lose their taste. In addition, operating the compressor at a constant maximum load leads to its premature wear and an increase in electricity bills.
⚠️ Attention: If you notice that a thick “coat” of ice is forming on the back wall of the refrigerator compartment, and the food near the wall is freezing, this is a sure sign that the thermostat is set to too low values or the defrost sensor is faulty.
Regular inspection helps to identify problems at an early stage. For example, if you set the regulator to medium and the temperature does not drop below +10°C, there may be a refrigerant leak in the system or a clogged capillary line. Timely diagnostics allows you to avoid expensive repairs.
Necessary tools for measurement
To carry out accurate diagnostics, you do not need complex professional equipment. In most cases, an ordinary household thermometer, which can be found in a medicine cabinet or in the kitchen, is sufficient. The main requirement is that the measurement range must cover values from -25°C to +10°C.
An outdoor alcohol thermometer or a special thermometer for refrigerators would be an ideal option. It is not recommended to use mercury devices for safety reasons: in case of accidental damage inside the chamber, the mercury will contaminate the products and they will have to be disposed of. You can also use an electronic kitchen thermometer with a remote probe, if its design allows you to leave the door ajar or insert the wire through the seal.
Additionally, prepare a notepad and a pen for recording readings, as well as a stopwatch or watch. You will need to record the time that has passed since the last opening of the door, since stabilization of readings takes a certain time.
Step-by-step instructions for measuring temperature
The measurement procedure requires patience and compliance with certain rules in order to obtain reliable data. You should not check the temperature immediately after you put a bag of food into the chamber or just closed the door after a long search for the right jar.
First you need to prepare the refrigerator. Make sure the compartment is at least half full (empty compartments do not cool evenly) and the food is distributed evenly without blocking the ventilation holes. If the refrigerator requires defrosting, carry out this procedure in advance.
☑️ Preparation for measurements
Place the thermometer in a container of water or place it between packages of products in the center of the shelf. This will allow you to measure the temperature of the air and products, and not just the cold stream from the evaporator. Leave the thermometer for at least 8 hours; it is best to take measurements at night, when no one opens the door.
⚠️ Attention: Do not place the thermometer directly on the back wall or next to the No Frost system fan. There, the temperature is always below the average for the chamber, and the readings will be incorrect.
After the readings have stabilized (usually this takes from 6 to 12 hours), take the data. Repeat the procedure for the top, middle and bottom shelves, as well as the door and freshness area, if equipped. Record all results for comparison with standards.
Regulatory values for different cameras
Understanding what values are normal is critical to proper tuning. In refrigerators Atlant, as in most modern models, temperature zones are distributed unevenly, and each of them has its own standards.
In the main refrigeration chamber, the range from +2°C to +5°C is considered optimal. On the top shelf, closer to the freezer, it is usually colder (+2...+3°C), and on the bottom shelf, above the vegetable containers, it is warmer (+4...+6°C). The door is the warmest place, where the temperature can fluctuate from +6°C to +10°C, so storing perishable foods (milk, eggs) there is not recommended.
| Storage area | Optimal temperature | Recommended products |
|---|---|---|
| Top shelf | +2°C ... +3°C | Ready meals, cakes, meat |
| Middle shelf | +3°C ... +5°C | Dairy products, sausages |
| Bottom shelf | +4°C ... +6°C | Vegetables, fruits, greens |
| Door niches | +6°C ... +10°C | Sauces, drinks, canned food |
| Freshness zone | 0°C ... +1°C | Fresh meat, fish for 1-2 days |
In the freezer the temperature should not be higher -18°C. This value guarantees long-term storage of products without loss of their properties. If the thermometer reads -12°C or higher, food can only be stored for a short time, and the quick freeze mode does not work effectively.
Adjusting the thermostat and troubleshooting problems
If the measurements showed deviations from the norm, it is necessary to make adjustments. In refrigerators Atlant the thermostat is responsible for this, the handle of which is usually located inside the refrigerator compartment or on the front panel (in newer models with electronic control).
Mechanical regulators have a scale from 1 to 7 (or from Min to Max). It is important to understand: the number on the scale is not degrees, but the degree of intensity of the compressor. Position “1” means minimum cooling, and “7” means maximum. The middle position (usually 3 or 4) corresponds to the factory settings.
To lower the temperature in the chamber, turn the knob towards the larger numbers. If you need to increase the temperature (for example, in winter or if food freezes), turn the knob towards lower values. After each change in the position of the regulator, wait at least 2-3 hours before taking new readings, as the system needs time to stabilize.
In models with electronic control, settings are made through the panel on the door. Use the "+" and "-" buttons to set the desired values. Electronic control systems allow you to set the exact temperature in 1-degree increments, which makes the setting more predictable compared to mechanics.
⚠️ Attention: In winter, when the room is cold, you may need to switch the thermostat to a more powerful mode, and in summer, on the contrary, it is worth reducing the cooling so that the compressor does not work without break.
Frequent errors and operating tips
Even with proper configuration, users often make mistakes that nullify all efforts. One of the most common is loading hot or warm products. This sharply increases the temperature inside, forcing the compressor to wear out, and can lead to the thawing of already frozen reserves.
It is also important to monitor the condition of the rubber seals on the door. If they are dirty, dry or deformed, cold air will escape and warm air will flow in. The test can be carried out with a simple sheet of paper: hold it with a closed door and try to pull it out. If the sheet is removed without resistance, the seal requires replacement or adjustment.
The influence of the location of the refrigerator
Do not install the refrigerator close to the wall or next to heating appliances and the stove. For normal operation of the condenser, a gap of at least 5-10 cm is required from the back wall to the kitchen wall. Violation of this rule leads to overheating and ineffective cooling.
Carry out preventive temperature checks regularly, at least once every six months. This will take a little time, but will save you from unpleasant surprises in the form of a spoiled dinner or equipment breakdown. Remember that proper operation is the key to the long life of your Atlanta.
Is it possible to check the temperature without a thermometer?
It is impossible to accurately determine the degrees without a device. However, an indirect sign is the condition of the products: if the milk turns sour quickly, it means it is too warm; If the cucumbers are covered with ice, it’s too cold. You can also evaluate the operation of the compressor: if it works almost non-stop, most likely the temperature in the chamber is higher than the set one.
Why are there different temperatures on the shelves in the Atlant refrigerator?
This is a normal physical phenomenon. Cold air is heavier than warm air, so it sinks, but in modern cooling systems the flow comes from the evaporator (usually at the top or rear). A difference of 2-3 degrees between the top and bottom shelves is considered an acceptable norm.
How often do you need to defrost the refrigerator for accurate readings?
Models with manual defrosting require disconnecting from the network when an ice crust more than 5 mm thick forms. No Frost systems do not require manual defrosting, but preventive washing and shutdown for 10-15 minutes once a year will not hurt hygiene.
What to do if after setting the temperature does not change?
If you changed the position of the regulator, waited several hours, but the temperature remained the same, perhaps the thermostat itself is faulty, freon has leaked or has come out sensor is faulty. In this case, you need to call a technician for diagnostics.
Does the amount of food affect the temperature?
Yes, it does significantly. An empty refrigerator cools faster, but holds the cold worse when the door is opened. A chamber filled (optimally 2/3) works more stable, since the products accumulate cold. However, you should not overcrowd the chamber, blocking the air circulation.