The appearance of a light indicator with a schematic image of a snowflake on the refrigerator control panel Beko often causes confusion among owners who encounter such markings for the first time. In most modern models, this symbol does not signal a breakdown or emergency, but is a standard indicator informing the user about the current operating mode of the system No Frost or the automatic defrosting process. Understanding the logic of the operation of the electronic control module allows you to avoid panic and unnecessary calls to the technician, since in 90% of cases the equipment functions absolutely normally.
However, there are scenarios when a flashing or constantly burning snowflake actually indicates a violation of the temperature regime or the need for user intervention. It is important to distinguish between normal flashing during the evaporator defrost cycle and emergency lighting of the indicator, accompanied by an increase in temperature in the refrigerator or freezer. In this article we will analyze in detail all the possible reasons for the appearance of the symbol, methods for manually turning it off and algorithms for action in case of malfunctions of the cooling system.
The main purpose of the snowflake indicator
In refrigerators Beko with a system No Frost or Low Frost the snowflake performs the function visual marker of the evaporator condition. When the compressor is operating normally, cooling food, this indicator will usually be off or dim (depending on the panel model). The bright light is activated when the electronics initiate a defrost cycle. At this time, the compressor stops and the heating element (heating element) turns on, which melts the ice accumulated on the evaporator radiator.
The duration of the cycle during which the snowflake burns varies and depends on the algorithms embedded in the control board. The process usually takes 15 to 45 minutes, after which the indicator goes out and the compressor starts again to build up temperature. If you see this symbol at an unusual time, for example, immediately after turning on the appliance to the network, this may mean that the process of stabilizing the temperature regime is underway.
It is worth noting that in some modifications of the control panels the snowflake may duplicate the “Super Freeze” function, although more often a separate symbol in the form of a snowflake with an asterisk or letter is used for this purpose. In Super Freeze mode, the compressor runs continuously, ignoring the thermostat, to freeze fresh food as quickly as possible. In this case, the indicator remains on until you forcefully disable the function or the timer expires (usually 24-48 hours). S. In Super Freeze mode, the compressor runs continuously, ignoring the thermostat, to freeze fresh food as quickly as possible. In this case, the indicator stays on until you force the feature to turn off or the timer expires (usually 24-48 hours).
Normal operation: automatic defrost cycle
The most common and absolutely normal reason for the indicator to light up is the normal defrost cycle. Modern refrigerators Beko equipped with a smart system that analyzes the operating time of the compressor and the number of door opening cycles. Based on this data, the controller decides whether it is necessary to remove moisture from the evaporator. At this moment, a snowflake lights up on the display, warning that the temperature in the chambers may fluctuate slightly.
During this process, characteristic sounds may be heard inside the case: hissing, gurgling or crackling. This is the sound of melting ice flowing into the drain pan and a heating element operating. The user does not need to take any action as the system is completely autonomous. Interrupting the power supply at this moment is undesirable, as it can disrupt the algorithm for calculating the time until the next defrosting.
Why may the defrosting cycle become more frequent?
If you often open the refrigerator door or leave it ajar, a lot of moist air gets into the chamber. The No Frost system detects increased moisture formation and starts the defrost cycle more often to prevent the formation of an ice coat on the evaporator.
It is important to understand the difference between short-term flashing and constant burning. If the snowflake blinks for a short period of time (several minutes) and goes out, this indicates that the sensors are operating normally. If the indicator lights continuously for several hours without switching to cooling mode, this may indicate a stuck defrost relay or a malfunction of the evaporator temperature sensor.
Super Freeze mode and manual control
Owners often confuse the normal operation indicator with the forced freezing mode. If on the control panel Beko the snowflake is lit and, possibly, the sound signal indicator is winking, this means that the mode Super Freezeis activated. This function is designed to quickly freeze large quantities of fresh food, so that they do not have time to defrost the supplies already in the freezer. In this mode, the refrigerator operates at the limit of its capabilities.
This mode is usually activated (by long pressing) or by double pressing the corresponding button on the touch panel. In some models with mechanical control, the analogue is to turn the regulator to the extreme position. While the indicator is on, the refrigerator will not switch to economy mode, so after freezing food, the function must be turned off manually to avoid excessive energy consumption and compressor wear.
☑️ How to disable the Super Freeze mode
There is a misconception that leaving the super freeze mode on constantly will make the products “better”. In fact, once the target temperature is reached (usually -18°C or -24°C), there is no point in further intensive operation of the unit. Moreover, in some older models Beko the absence of automatic shutdown of this mode after 40-50 hours could lead to overheating of the motor-compressor.
Indicator as a temperature alarm signal
The situation changes dramatically if a snowflake on the panel Beko is lit simultaneously with a flashing red indicator or accompanied by an audible squeak. In this context, the ice crystal symbol indicates that the temperature in the freezer has risen above a critical level (usually above -12...-15°C). This is an alarm that requires immediate attention, as food may begin to deteriorate.
The reasons for the rise in temperature may be trivial: you forgot to close the door tightly, loaded a large amount of warm food into the freezer, or turned off the power for a long time. Also, a signal may appear if you have just turned on an empty refrigerator - it needs time to “get cold.” During this period, the snowflake may light up, indicating that the primary cooling process is not complete.
⚠️ Attention: If the alarm indicator (snowflake + sound) lights up after the refrigerator has been on for more than 5 hours, check the tightness of the door seal. Even a microscopic gap leads to a constant flow of warm air.
To eliminate the alarm, you must eliminate the cause: close the door, remove excess objects blocking air circulation, or simply wait until the cooling cycle is completed. After the temperature normalizes, the sound signal usually turns off automatically, but the snowflake indicator may continue to light until the temperature is fully restored.
Technical malfunctions and system errors
If the snowflake lights up or blinks abnormally, and the temperature in the chambers does not correspond to the set values, this may indicate a technical malfunction. In refrigerators Beko with electronic control, self-diagnosis produces error codes, which are sometimes displayed by flashing certain indicators. For example, a combination of blinking snowflakes and a power indicator may indicate problems with the sensors.
The most common breakdowns associated with the indication:
- ❄️ Defrost sensor fault: The electronics “do not see” that the ice has melted and continues to keep the heating element on or, conversely, does not start defrosting, which is why the evaporator becomes overgrown with ice.
- ❄️ Problem with the evaporator heating element: The heating element has burned out, the defrost cycle does not go through, the snowflake may blink, signaling an error, and after a while the refrigerator stops freezing due to an ice plug.
- ❄️ Control board failure: A software “glitch” can lead to chaotic combustion of all indicators, including a snowflake, even with serviceable components.
For accurate diagnostics in models with a display, you can try to enter the service mode (the combination of buttons depends on the specific series Beko), where the error will be displayed in the form of an alphanumeric code, for example, E03 or F5. Deciphering these codes requires referring to the service documentation.
Table of indicator states
For the convenience of systematizing information about the possible states of the snowflake indicator in refrigerators Beko, the following table has been compiled. It will help you quickly navigate the situation without deep immersion in technical documentation.
| Indicator status | Associating symptoms | Probable cause | User actions |
|---|---|---|---|
| On constantly | The refrigerator is running quietly | Automatic defrosting cycle is in progress | Waiting (15-40 minutes) |
| Lights up + sound | Temperature is higher norms | Temperature alarm | Check the door, loading |
| Flashing | There is cold, but weak | Unstable operation of the sensor | Reboot, monitoring |
| On (Super mode) | Increased compressor noise | Super freezing is on | Disable the Mode button |
⚠️ Attention: The characteristics and behavior of the indicators may vary depending on the year of manufacture and the series of the Beko refrigerator (for example, CN, RCNE, B3 series). Always check the instructions supplied with your specific device.
Algorithm for resetting and rebooting the system
If you encounter a “freeze” of the indicator, when the snowflake burns endlessly, and the refrigerator behaves strangely, or after a power surge the indication does not work correctly, it is necessary to perform a complete reset of the electronic module. This action is similar to restarting the computer and often helps eliminate software failures.
The procedure for completely de-energizing is as follows:
- Disconnect the refrigerator from the electrical network by unplugging the plug from the outlet.
- Leave the device turned off for at least 10-15 minutes. This is necessary so that the capacitors on the control board are discharged and temporary errors are erased from the memory.
- Turn the refrigerator back on and leave it to work without loading food for 2-3 hours.
- Observe the behavior of the indicators during the first hour of operation.
Sequence of reset buttons (not for everyone models):Menu + Lock (hold for 5 sec)
Or
Mode + Temp (hold for 3 sec)
If after the “hard reset” procedure the snowflake continues to burn in abnormal mode, and the temperature is not dialed, there is a high probability of hardware failure. In this case, independent repairs without diagnostic equipment and spare parts are impractical.
What will happen if you ignore the burning snowflake in the event of a malfunction?
If the indicator indicates a defrosting error and you continue to operate the refrigerator, an ice lump will grow on the evaporator. This will cause the fan to stop spinning, air circulation will stop, and the food in the refrigerator compartment will begin to spoil, although the freezer may remain cold longer.
Frequently asked questions (FAQ)
Why did the snowflake catch fire after I washed the refrigerator?
After washing and defrosting, the refrigerator is connected warm. The snowflake indicator at this moment indicates that the primary cooling process is in progress and the system has not yet reached operating temperature conditions. This is normal.
Is it possible to turn off the snowflake with a button if it is lit during defrosting?
Forcibly interrupting the defrosting cycle if it is running automatically is not recommended. This can lead to the fact that the moisture does not have time to evaporate and freezes in the drainage system, causing a leak inside the housing.
The snowflake is on and the temperature is -5°C in the freezer, what should I do?
This is a sign of a malfunction. Most likely, the temperature sensor, defrost heating element has failed, or a freon leak has occurred. A call to a technician is required for diagnostics.
Does a snowflake mean that the refrigerator is defrosting?
In No Frost models, the refrigerator itself (the body and shelves) is not covered with ice, only the hidden evaporator is defrosted. A snowflake signals the operation of the evaporator defrost system, and not the need to manually defrost the chambers.
How to understand that a snowflake is an error and not an operating mode?
The key criterion is temperature. If the snowflake is on, but the food in the freezer is melting or the temperature is significantly higher than -18°C, then this is an error or alarm signal, and not the normal mode.