Situations when it is necessary to completely de-energize or deactivate a household appliance arise regularly among owners. Most often we are talking about planned defrosting, general cleaning, or preparing equipment for a long absence of the owners. Proper execution of this procedure is critical for compressorwhich is the heart of the cooling system. Abrupt or incorrect shutdown can lead to damage to internal mechanisms and reduce the service life of the unit.
Model owners Beko are often faced with the need to disable specific functions, such as "No Frost" or "Super Freeze", before starting maintenance. It is important to understand that simply unplugging the plug from the socket is only the final stage of the process. You must first perform a number of preparatory steps to avoid moisture getting on the electrical contacts and prevent the formation of mold inside the chambers during downtime.
In this article we will analyze in detail the algorithm of actions for various operating scenarios. You will learn how to safely defrost equipment, whether it is necessary to drain the water from the drainage system, and how to prepare the device for transportation. Compliance with these recommendations will allow you to maintain the warranty and technical serviceability of your Beko refrigerator for many years. Preparing for a power outage The first and most obvious step is to remove the plug from the electrical network. However, before you reach for the outlet, you need to make sure that all internal processes are completed. If an automatic defrost or deep freeze cycle is currently running, it is better to wait until it ends. Abrupt interruption of control may result in software failures. Beko refrigerator for many years.
Preparing for a Power Outage
The first and most obvious step is to remove the plug from the electrical outlet. However, before you reach for the outlet, you need to make sure that all internal processes are completed. If an automatic defrost or deep freeze cycle is currently running, it is better to wait until it ends. Abrupt interruption of work electronic module control may cause software failures.
If your model is equipped with a system, make sure the fans have stopped. In some modern modifications, after removing the plug, the backlight may still work for a few seconds or a quiet sound of flowing refrigerant may be heard. This is a normal phenomenon, indicating the inertia of the system. Do not try to immediately turn the device back on if there is a short-term voltage surge - No Frost, make sure the fans have stopped. In some modern modifications, after removing the plug, the backlight may still work for a few seconds or a quiet sound of flowing refrigerant may be heard. This is a normal phenomenon, indicating the inertia of the system. Do not try to immediately turn the device back on if there is a short voltage surge - protection relay you must have time to cool down and (reset).
For models with a display on the door, turning off the power will lead to the screen going blank. In rare cases, if there is a built-in battery or capacitor to save the settings, the indication may continue to flash for some time. This is not a malfunction. The main safety rule is: never pull the wire to remove the plug, always hold onto the plastic head of the plug itself.
⚠️ Attention: If you plan to turn off the refrigerator due to a burning smell or sparking, under no circumstances touch the metal parts of the case with your bare hands before checking the voltage on the case with a tester. First, turn off the power to the apartment through the general switch in the panel.
After physically disconnecting from the network, it is recommended to wait at least 5-10 minutes before any further manipulations with internal components. This time is necessary for the residual voltage in the control board capacitors to completely dissipate. This precaution will protect sensitive electronics electronics from static discharge when touching internal sensors.
Procedure for defrosting and draining water
If your goal is defrosting, then after disconnecting from the network, you need to empty the chambers of food. Remove all perishable items and containers that could crack due to temperature changes. It is better to remove shelves made of glass or tempered material separately so that they do not interfere with access to the day gutters and do not break due to careless movement while the ice is melting.
In refrigerators with manual defrosting (drip system), an ice crust forms on the back wall of the evaporator. It needs to be given time to melt naturally. It is strictly forbidden to speed up the process with a hairdryer or knife - it can be damaged, which will lead to freon leakage and expensive repairs. In models evaporator tubes, which will lead to freon leakage and costly repairs. In models Beko with a system No Frost ice can also accumulate in hard-to-reach places if the drainage hole was previously clogged.
- 🧊 Place flat containers under the drainage hole to collect melt water.
- 🧽 Cover the floor around the refrigerator with absorbent rags or towels in case containers overfill.
- 🚪 Leave the doors wide open to allow warm air to circulate.
- ⏳ Wait for the ice build-up to completely disappear, this may take 2 to 10 hours.
Pay special attention to the drainage channel. In refrigerators Beko it is often located at the bottom of the rear wall of the refrigerator compartment. If the water does not drain away by gravity, use a soft flexible wire or a special brush to clean it. Do not use sharp metal objects to avoid piercing the insulation or the channel itself.
After all the ice has melted, thoroughly wipe the internal surfaces with a dry rag. Humidity is the main enemy of electrical appliances when they are turned off. Remaining moisture can cause corrosion of metal elements or the appearance of an unpleasant musty odor. Make sure that the condensate tray (if it is removable and located above the compressor at the back) is also dry and clean.
Disabling special modes and functions
Modern refrigerators Beko are equipped with many electronic functions that require the correct shutdown algorithm. Before a complete blackout, it is recommended to deactivate the “Super Freeze” and “Eco Mode” modes. This allows the system to smoothly exit the operating cycle and stabilize the pressure in the refrigerant circuit.
To disable modes, use the control panel. Typically, you need to hold down the corresponding button for 3-5 seconds until a beep sounds or the display changes. In some models with mechanical control, it is enough to simply turn the temperature regulator to the “0” or “Min” position 15-20 minutes before unplugging. This will reduce the heat load by compressor before stopping.
If your refrigerator has a "Holiday" function, activating it before a long period of inactivity is not required, since you are turning off the power anyway. However, if you leave the device on but empty, this mode is optimal. It maintains a minimum temperature in the refrigerator compartment, preventing the formation of mold, and saves energy by turning off the lights and intense fan operation.
| Function / Mode | Shutdown method | Waiting time before turning off |
|---|---|---|
| Super Freeze | Button on the panel (hold for 3 seconds) | 10-15 minutes |
| Smart Cooling | Automatically or through the menu | Not required |
| Light On/Off | Separate button or switch inside | Instantly |
| Ionization (Fresh Zone) | Ionization button | 5 minutes |
Do not forget that electronics Beko sensitive to surges voltage. If your network experiences frequent outages, before making a planned shutdown (for example, for a trip), make sure that the spikes do not coincide with the shutdown. Using a surge protector with surge protection will be a smart addition to protect the control unit.
Preparation for transportation and moving
If the refrigerator needs to be turned off for transportation, the rules become stricter. The main danger during transportation is damage to the compressor and tubes. After defrosting and drying the insides, it is necessary to fix all moving elements. The doors should be tightly closed, but not slammed shut, so as not to damage the seals.
Use masking tape or special transport tape to secure the doors in the closed position. Handles and protruding parts can be wrapped in bubble wrap. It is better to remove the internal shelves and drawers and transport them separately, wrapping them in soft cloth. This will prevent glass from breaking and plastic guides from breaking when shaking.
☑️ Ready for transportation
A critically important point is the position of the refrigerator during transportation. Manufacturers, including Beko, currently recommend transporting equipment in a strictly vertical position. An inclination of more than 40 degrees may cause oil to leak from the compressor into the refrigerant circuit. If vertical transportation is not possible, place the unit only on the side opposite the side of the outlet of the compressor tubes (usually this is the right side when viewed from the rear, but it is better to check in the instructions for the specific model).
⚠️ Attention: After horizontal transportation, you can turn on the refrigerator no earlier than 4-6 hours later (or better yet, a day later). The oil must completely drain back into the compressor crankcase, otherwise water hammer and motor failure are possible.
When moving up stairs, avoid strong impacts on the steps. The compressor is mounted on springs or rubber shock absorbers, and strong impacts can tear it off its mounts or damage the supply pipes. Use a cart with fixation belts for safe descent.
Preservation of the refrigerator during long-term inactivity
If you are leaving for a long period (a month or more) and do not plan to use the refrigerator, it must be preserved. Simply turning it off and closing the doors is the worst thing you can do. Inside a confined space without air circulation, bacteria and mold fungi will instantly begin to multiply, which will penetrate into the seals and seals. Plastic parts The correct preservation algorithm looks like this: completely defrost, wash and, most importantly, dry the refrigerator. Leave the doors ajar. To do this, you can use a small spacer (for example, a rolled up towel or a special plastic restrictor) to ensure a constant flow of air. This will prevent the appearance of a musty smell and dampness. plastic parts and seals.
The correct preservation algorithm looks like this: completely defrost, wash and, most importantly, dry the refrigerator. Leave the doors ajar. To do this, you can use a small spacer (for example, a rolled up towel or a special plastic restrictor) to ensure a constant flow of air. This will prevent musty smells and dampness.
- 🧼 Wash all surfaces thoroughly with a solution of soda or a weak vinegar solution.
- 💨 Leave the refrigerator open for 24 hours to completely evaporate moisture.
- 🚪 Secure the doors in slightly open position (2-3 cm gap).
- 📦 Cover the unit with a breathable material (sheet) to prevent dust from settling, but do not use polyethylene.
It is not recommended to store food inside a switched-off refrigerator, even in closed jars, in case of unexpected switching on or a change in the temperature in the room. It is also worth checking the condition of the seals: if they are dry, you can treat them with a special silicone grease so that the rubber does not crack during inactivity.
What to do if a smell appears after inactivity?
If after a long period of inactivity an unpleasant odor appears when turned on, do not rush to load the products. Rinse the refrigerator with a solution of citric acid (1 tablespoon per liter of water). Place activated carbon or special odor absorbers inside. Turn on super cool mode for 2 hours with empty chambers to purge the system. If the smell persists, it may have been absorbed into plastic parts or insulation, and professional cleaning with an ozonizer will be required.
Common mistakes when turning off equipment
Many users make common mistakes that can cost expensive repairs. One of the most common is an attempt to turn on the refrigerator immediately after defrosting, without waiting for the internal components to dry. Water that gets on the fan contacts or sensors can cause a short circuit when voltage is applied to electronic board.
Another mistake is ignoring the tilt level during transportation. Even if the refrigerator was delivered carefully, but was transported in the back of a gazelle at a strong angle without fixing, the oil could mix with the refrigerant. Turning on such a unit immediately upon arrival risks damaging the compressor valves. Always observe a temporary pause before the first start.
It is also a mistake to think that if it is in the refrigerator No Frostthere is no need to defrost it at all. Yes, the system removes moisture, but over time, an ice “coat” may accumulate in the drainage channels and under the evaporator, which the automation does not remove. Periodic (once a year to a year and a half) complete defrosting with power off is necessary to prevent blockages and maintain operational efficiency.
Do not use aggressive chemicals to wash the internal chambers before preservation. Chlorine-containing products may damage the evaporator coating or plastic housing. Baking soda or specialized products for household appliances that do not leave a film are best.
Turning on after a long shutdown
When the time comes to start the refrigerator again, proceed in stages. First, make sure it is installed level on a level surface. Adjusting the feet is important for proper operation of the door and self-closing system. If the refrigerator was standing horizontally, make sure that enough time has passed for the oil to drain (as mentioned above).
Plug in the appliance without food. Let it run idle for at least 2-3 hours. During this time, it should reach operating temperature, and the automation will turn off the compressor. Only after the first full cooling cycle can food be loaded. A sharp loading of warm food into an empty, just turned on refrigerator will cause compressor to work without stopping, which is dangerous due to overheating.
Check the operation of all functions: whether the light comes on, whether the fan is spinning (in models No Frost), whether extraneous noise. If you notice that the refrigerator is buzzing louder than usual or does not turn off for a long time, something may have been damaged during transportation or storage. In this case, it is better to contact a service center for diagnostics.
Frequently asked questions (FAQ)
How long should the refrigerator be turned off before turning it on?
If the refrigerator was simply turned off from the network (for example, for washing), 5-10 minutes are enough to stabilize the pressure in the system. If it was transported in a horizontal position, the minimum standing time is 4 hours, and the optimal one is 12-24 hours, so that the oil flows into the compressor.
Is it possible to store a switched-off refrigerator on the balcony in winter?
It is not recommended to store a switched-off refrigerator at subzero temperatures. Plastic parts become brittle and seals may become deformed. In addition, condensation inside can freeze and damage structural elements. If there is no other way out, wrap the unit in heat-insulating material.
Why does the refrigerator make sounds after being unplugged?
Clicks, gurgling and crackling sounds after being turned off are normal. This is how the refrigerant behaves as it flows through the system and the metal parts cool down (thermal expansion). These sounds can persist for 15-20 minutes after the power is turned off.
Is it necessary to wash the refrigerator before long-term storage?
Yes, definitely. Leftover food or even invisible dirt can become a source of bacteria. Wash the chambers thoroughly, dry them and leave the doors slightly open. This will prevent the appearance of mold and the smell of dampness.
What to do if the refrigerator does not turn on after a long period of inactivity?
Check for voltage in the outlet. Make sure the temperature regulator is not set to "0". If the equipment has been standing in the cold, let it warm up to room temperature for several hours. If the problem is not solved, the contacts may have oxidized or the start relay has failed - you need to call a technician.