Operation of brand household appliances Atlant usually does not cause any difficulties, since the manufacturer strives for maximum intuitiveness of interfaces. However, when faced with a new or just defrosted unit, users often wonder about the correct sequence of actions to activate freezing. Incorrect startup can lead to incorrect operation of the compressor or insufficient cooling of food in the first hours.
The process of activating the freezer compartment directly depends on the type of control system installed in your model. The manufacturer's catalog contains both classic mechanical regulators and modern electronic panels with a digital display. Understanding the operating principle of your specific device is the first step to its effective use.
In this article we will analyze in detail the switching algorithms for various series, explain the purpose of special modes and point out typical mistakes that owners make when starting up for the first time. Correct setting guarantees a long service life of the equipment and preserved quality of frozen products.
Control features depending on the model
Refrigerators Atlant are divided into two main groups according to the type of control: mechanical and electronic. In models with mechanical control, adjustment is carried out by a rotary switch located inside the refrigerator compartment or on the housing. Electronic versions are equipped with a display on the door, which shows the current temperature and active functions.
For mechanical models, the key element is the thermostat, which is a round regulator with digital symbols or a scale from minimum to maximum. There is no way to set the exact temperature in degrees; you only select the intensity of the compressor. Electronic systems allow you to set precise values, for example -18°C, and control them in real time.
⚠️ Attention: In models with electronic control, after connecting to the network, the panel may be locked. If the indicators do not respond to pressing, the child lock or standby mode may be activated.
It is also important to consider the presence of a function No Frost or drip defrosting system. In No Frost systems, turning on the freezer is accompanied by the start of the fan, which begins to circulate cold air 10-15 minutes after the compressor starts. In drip systems, cooling occurs through the rear wall of the evaporator.
Initial startup after purchase or defrosting
If you have just purchased a refrigerator Atlant or have completed its complete defrosting, you cannot immediately turn the device into active freezing mode. The compressor and refrigerant need time to become operational after being transported or idle. Ignoring this step may result in engine damage.
After installing the unit on a flat surface and connecting to the power supply, let it stand turned off for 2-4 hours. This is especially important if the refrigerator was transported lying down, since oil from the compressor could get into the freon circulation circuit. Only after this you can start setting up.
- 🔌 Make sure that the outlet is grounded and meets the power requirements.
- ⏳ Pause for 3-4 hours before turning it on for the first time after transportation.
- ❄️ Leave the doors open while settling for ventilation.
- 📉 Set the regulator to the middle position before starting.
When the waiting time has expired, turn the thermostat knob or press the power button on the panel. In mechanical models, a characteristic click is heard, signaling the closure of the thermostat contacts. The compressor should start working after a few seconds, emitting a steady hum.
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Setting a mechanical thermostat
In classic models Atlant, such as the KSh-200 or KSD series, the freezer compartment is controlled by one common regulator for both compartments. Turning the knob toward larger numbers increases the cooling intensity. Typically the scale varies from 1 to 7 or from Min to Max.
For standard food storage mode, it is recommended to set the switch to the position corresponding to the number 3 or 4. This is the optimal balance between energy consumption and freezing quality. Position 7 or Max is intended for the mode super freezing and should not be used constantly.
⚠️ Attention: Prolonged operation of the mechanical thermostat at the maximum setting (7 or Max) leads to continuous operation of the compressor, which causes it to overheat and reduces its service life motor.
If you notice that too much ice is forming in the freezer and food is freezing, try reducing the value on the regulator. Conversely, if the ice cream has become soft and the meat has lost its elasticity, it is necessary to increase the cooling power by turning the knob clockwise.
What do the numbers on the thermostat mean?
The numbers on the mechanical regulator do not mean degrees Celsius. Number 1 is the minimum power (about -6°C in the freezer), number 7 is the maximum power (up to -24°C and below). An average value of 3-4 provides standard -18°C.>
Working with an electronic control panel
Modern two-compressor models Atlant with the No Frost system are equipped with an electronic control unit. Here you can independently regulate the temperature in the refrigerator and freezer compartments. To turn on or configure the freezer, use a button with a picture of a snowflake or an inscription Freezer.
To change the settings, press the corresponding button. The numbers on the display will begin to flash, indicating that you have entered editing mode. Use the arrow buttons + and - to select the desired value. The standard recommendation for long-term storage is setting -18°C.
| Temperature | Operating mode | Recommendation |
|---|---|---|
| -6°C | Cooling | Short-term storage (up to 2 weeks) |
| -12°C | Frozen | Medium-term storage (up to 3 months) |
| -18°C | Deep freezing | Optimal for meat, fish, vegetables (up to 1 year) |
| -24°C | Super freezing | Only for fresh food (Super mode) |
After selecting the desired option, stop pressing the buttons. After 5-10 seconds, the blinking will stop and the new values will be saved in the device memory. The electronics itself will adjust the operation of the compressor to achieve the specified level of cold.
Super Freeze mode
Function Super Freeze (super freezing) is critical for preserving the structure of fresh products. When quickly frozen, large ice crystals do not have time to form inside the cells of the product, which destroy tissue. As a result, after defrosting, meat or fish retains its juice and original appearance.
To activate this mode in models with electronics, you must press the button with the image of a snowflake or the inscription Super. The corresponding indicator will light up on the display. In mechanical models, this requires turning the dial to the Max or 7 position.
- ❄️ Place fresh food in the freezer.
- 🔘 Activate the Super Freeze mode 2-3 hours before loading or immediately after.
- ⏱ Leave the mode on for 24 hours (will automatically turn off on electronic models).
- 🔄 Return the control to the standard position after the cycle is complete.
If you forget to turn the control back, the compressor will wear out and the food may dry out. Electronic systems Atlant usually turn off super freezing on their own after a day.
Indication and interpretation of signals
Understanding the signals that your refrigerator gives will help you quickly diagnose problems. In models with a display, flashing numbers or a red indicator light Alarm indicate that the temperature inside the chamber has risen above the permissible norm.
If you have just turned on an empty refrigerator, it is normal for the alarm indicator to flash for the first 30 to 60 minutes. The chamber has not yet cooled down, and the sensors record the heat. If the flashing continues for more than an hour with the door closed, this is a cause for concern.
⚠️ Attention: A red flashing indicator may also indicate that the door is not tightly closed. Check if anything is interfering with the seal and make sure that the lock is latched.
In mechanical models, problems are indicated by the behavior of the compressor. If it turns on too often (short cycle) or doesn't turn off for hours, check the thermostat position. It is also worth inspecting the condenser (the grill at the back) - it should be warm, but not hot.
Frequent problems when turning on and their solutions
Sometimes users are faced with a situation where the refrigerator Atlant seems to have turned on, but the freezer is not cold. Most often, the reason lies in incorrect initial setup or technical nuances that do not require calling a technician.
One of the common problems is an “air lock” in the system or insufficient amount of refrigerant, but this is rare in new devices. A more likely cause is freezing of the air exhaust duct in No Frost systems due to a loosely closed door in the past.
If, after adjusting the thermostat and checking the tightness of the door, the cold does not appear within 4-5 hours, the temperature sensor or the compressor start relay may have failed. In this case, independent repair can be dangerous.
Why does the Atlant freezer not freeze after turning it on?
There may be several reasons: 1. Not enough time has passed (complete cooling takes up to 24 hours). 2. Ventilation holes are clogged with food. 3. The thermostat or sensor is faulty. 4. Freon leak. In the first two cases, the problem is solved by the user, in the latter, service is required.
Is it possible to turn on the freezer separately from the refrigerator?
In most single-compressor Atlant models, this is not the case, since the cold is generated by one unit and distributed over both chambers. In two-compressor models (usually with electronic control and No Frost), the freezer can be turned on independently of the refrigerator by activating the appropriate mode or simply adjusting the temperature.
What to do if the red light is on?
The red light (Alarm) lights up when the temperature in the chamber rises above -12..-15°C. If you've just loaded a lot of warm food or defrosted your refrigerator, this is normal. The light will go off when the temperature drops to normal. If it is constantly on, check the door and thermostat.
How long does it take for the freezer to cool down to -18 degrees?
In an empty refrigerator, the process takes about 2-4 hours. If the chamber is fully loaded with products, the time for complete freezing can range from 12 to 24 hours. The Super Freeze mode helps reduce this time for fresh food.