Owners of modern household appliances often mistakenly believe that systems No Frost completely eliminate the need for manual intervention in the operation of the unit. However, even advanced models Beko with air circulation require periodic maintenance to maintain cooling efficiency and hygiene. Ignoring basic operating rules can lead to clogged drainage channels and the appearance of an unpleasant odor, which is then difficult to remove.
The process of defrosting a refrigerator Beko is fundamentally different from servicing older models with a crying evaporator, where you had to wait a day. What is more important here is the correct sequence of actions and accuracy when cleaning hard-to-reach places, rather than the duration of downtime. It is critically important not to use sharp objects to remove ice from the evaporator inside the housing, since damage to thin tubes will lead to freon leakage and expensive repairs.
In this article we will analyze the detailed algorithm Steps to help you safely service your refrigerator. You will find out why automation sometimes malfunctions and how often you really need to disconnect the device from the network for preventive purposes.
The principle of operation of No Frost and the need for defrosting
The technology No Frost, introduced into refrigerators Beko, involves forced circulation cooled air inside the chambers. Moisture contained in food and air settles on a hidden evaporator located behind the rear wall, where it turns into frost. A special heating element periodically turns on, melts this frost, and the water flows into the pan, from where it evaporates naturally.
Despite the presence of an automatic defrosting system, it is impossible to completely eliminate manual defrosting. Over time, microscopic food particles, mold, or grease deposits can accumulate in the drainage system, preventing the free flow of water. This leads to the fact that moisture begins to accumulate at the bottom of the refrigerator compartment or, worse, freezes in hard-to-reach places, disrupting the operation of the fan fan.
⚠️ Attention: If you notice that an ice crust is forming on the back wall of the refrigerator compartment, this is a signal of a malfunction of the defrost system or a clogged drainage hole. In this case, simple defrosting may not help, and a technician will need to diagnose it.
Regular maintenance can extend the life of the compressor. When the ducts are clogged, the system has to work harder to maintain the set temperature, which leads to increased energy consumption and wear on parts. Therefore, the question “how to defrost a refrigerator Beko" concerns not only cleanliness, but also the economic efficiency of using the device.
Preparation for the procedure: safety and security of products
Before starting any manipulations with an electrical appliance, it is necessary to ensure the safety of the process. The first step should always be to completely unplug the device. Simply turning the temperature control to zero is not enough - you need to remove the plug from the socket to eliminate the risk of a short circuit when coming into contact with water during washing.
Particular attention should be paid to the products. In two-chamber models Beko the temperature in the freezer can remain for quite a long time, but when the doors are opened, warm air will speed up the melting. If you are planning a long-term wash using detergents, it is better to transfer the products to another cold place or use thermal containers with ice.
- 🧊 Prepare a container with water and refrigerants in advance for temporary storage of perishable products.
- 🧹 Gather the necessary tools: soft sponges, microfiber, a basin for water and safe cleaning product.
- 🚫 Remove all glass shelves and plastic drawers from the chambers to avoid damage during washing or temperature changes.
It is not recommended to take shelves and drawers out into the cold or place them under hot water for quick defrosting. Sudden temperature changes can lead to microcracks in plastic or deformation of tempered glass. Allow the parts to warm up to room temperature naturally while the main body defrosts.
Step-by-step instructions: how to defrost correctly
Process defrosting a refrigerator Beko with the system No Frost takes significantly less time than with older models. Usually 3-4 hours are enough for the ice to completely melt and the internal surfaces to dry. The main thing is not to try to speed up the process with artificial heating, as this can damage the plastic elements and seals.
After you have turned off the appliance and emptied the chambers, leave the doors of the refrigerator and freezer compartments wide open. This will provide a flow of warm air and accelerate the melting of residual frost on the hidden evaporator. You should not use a hairdryer or other heating devices - the flow of hot air can deform the thin plastic of the internal lining.
☑️ Defrosting algorithm
While the defrosting process is in progress, start washing the removable elements. Shelves, drawers and containers can be washed in the bathroom using a mild detergent. Rinse them thoroughly and let dry. While you are washing the parts, natural defrosting will also occur inside the refrigerator.
It is important to check the condition of the rubber seals on the doors. While the chambers are empty and open, wipe them with a damp cloth, removing dirt from the folds. It is in these places that dirt most often accumulates, which prevents the door from sealing tightly and leads to the formation of ice in the future.
Cleaning the drainage system and hard-to-reach places
The most important step in servicing refrigerators Beko is cleaning the drainage hole. It is usually located on the back wall of the refrigerator compartment, sometimes hidden by a decorative panel. It is through this that the condensate goes into the evaporation tray. If the hole is clogged, water begins to accumulate at the bottom of the refrigerator or under the vegetable drawers.
To clean, use a special soft brush, which is often included, or a regular cotton swab. Carefully insert it into the hole and make several rotational movements. You can also pour a small amount of warm (not hot!) water into it using a syringe to rinse the channel.
⚠️ Attention: It is strictly forbidden to use metal wires, knitting needles or sharp objects for cleaning. You can pierce the insulating layer or damage the tube, which will lead to failure of the refrigerator.
It is also worth checking the area around the fan in the freezer if the design of your model Beko allows you to get there without disassembling the case. Sometimes fluff and small food particles clog the blades, causing noise and poor air circulation. Carefully remove visible dust with a dry brush.
What to do if the drainage is tightly clogged?
If the water does not leave after flushing, an ice plug may have formed in the channel or a bone has entered. Try using a bulb with warm water while applying pressure. If this does not help, call a technician, as partial disassembly of the rear panel may be required.
Table: Comparison of defrosting time for different Beko models
The time required for complete defrosting depends on the volume of the chambers, the ambient temperature in the room and the degree of freezing. Below are approximate data for various types of refrigerators Beko.
| Model type Beko | Chamber volume (l) | Recommended defrosting time | Features |
|---|---|---|---|
| Two-chamber No. Frost | 250-300 | 3-4 hours | Fast defrosting of the hidden evaporator |
| Tall refrigerator Side-by-Side | 400-500 | 5-6 hours | Requires more time to evaporate moisture |
| Compact two-chamber | 150-200 | 2-3 hours | Less volume of air for warming up |
| Models with a weeping wall | Any | 8-12 hours | Requires complete manual defrosting |
It is worth considering that if the room is cold (for example, in an unheated kitchen in winter), The defrosting process may take longer. In such conditions, you can slightly open the window in the next room to let in warm air, but do not direct the flow directly onto the refrigerator.
After defrosting is complete, be sure to wipe all surfaces dry with a soft, absorbent cloth. Residual moisture may turn back into ice the first time you start the compressor, which will create a false impression of a malfunction.
Starting after defrosting and typical errors
When you have finished cleaning and made sure that all surfaces are dry, you can start starting. Don't rush to load products right away. Plug in the empty refrigerator and leave it idle for at least 1-2 hours. This is necessary in order to compressor set the optimal operating mode, and the correct temperature is established in the chambers.
One of the common mistakes is loading a large amount of warm products immediately after defrosting. This puts a huge load on the compressor, which has already just suffered a cycle of idleness. Load the products gradually, giving the equipment time to adapt.
- 🔌 Make sure that the plug fits tightly in the socket and the cable is not pinched by the case when installing the refrigerator in place.
- 🌡️ Check the temperature settings - after defrosting, they may have strayed to factory or standard values.
- 🚪 Close the doors tightly and check the tightness of the magnetic seal around the entire perimeter.
Another common mistake is the use of aggressive chemicals to wash plastic boxes. Abrasive powders or products containing chlorine can damage the structure of the plastic, making it rough. In such microcracks, bacteria will multiply much faster, and it will become almost impossible to remove the smell.
FAQ: Frequently asked questions
Is it necessary to defrost the refrigerator Beko No Frost, if the ice is not visible?
Yes, preventative defrosting is recommended at least once a year. Even if there is visually no ice, bacteria and mold can accumulate in the drainage system, as well as fatty deposits, which harden over time and block the outflow of water.
Why does the refrigerator hum loudly after defrosting?
In the first hours after defrosting, there may be increased noise from the compressor or fan. This is normal, as the system is returning to operating mode. If the noise does not subside after a day or is accompanied by vibration, it is worth checking whether the refrigerator is level on the floor.
Can a steam generator be used for defrosting?
The use of a steam generator is highly not recommended. The high temperature of the steam can melt plastic cladding elements and damage seals and electronics. In addition, sudden heating can lead to cracks in the evaporator.
What to do if water does not flow out of the drainage hole?
Most likely, the channel is clogged with debris or an ice plug. Try cleaning it gently with a soft brush or cotton swab. If the water stands and does not drain, the outlet hose may be frozen - in this case, a longer defrosting (up to 24 hours) or calling a technician is required.
How often should you wash a Beko refrigerator?
General defrosting and washing with disconnection from the mains should be carried out 1-2 times a year. However, wet cleaning of shelves and drawers, as well as checking products, is recommended every 2-3 weeks to maintain hygiene.