Buying a new refrigerator is always a joyful event that marks the beginning comfortable operation of equipment. However, the joy can be overshadowed if you ignore the simple but critical rules of the initial launch. Many owners make the fatal mistake of turning on the unit immediately after bringing it into the kitchen, not realizing that by doing so they can shorten the life of the compressor.
Proper preparation for operation is the key to its longevity and energy efficiency. In this article, we will analyze in detail all the stages: from unpacking to first switching on, and also answer the most popular questions that arise from users. household appliance to work is the key to its longevity and energy efficiency. In this article, we will analyze in detail all the stages: from unpacking to first switching on, and also answer the most popular questions that arise from users.
⚠️ Attention: Failure to comply with the rules of initial installation may cause refusal of warranty service by the manufacturer.
Unpacking and external inspection equipment
The first thing you need to do when delivering the box to its destination is to carefully remove the packaging. You should not use sharp objects, such as knives or scissors, to cut the tape in the immediate vicinity of the case, as there is a high risk of damaging the enamel or plastic. It is best to use a utility knife, running the blade along the edges of the box without touching the walls of the refrigerator itself.
After removing the outer cardboard, you should carefully inspect body for dents, scratches or chips. Pay special attention to doors and rubber seals. If you find defects, it is better to draw up a report with the courier or in the store, since after signing the documents it will be extremely difficult to prove that the dent appeared upon delivery.
Inside the camera, all fixing elements must be removed. Manufacturers often use tape or special foam inserts to prevent shelves and drawers from loosening during transportation. Be sure to remove the protective film from all internal surfaces and shelves, otherwise the plastic may “stick” and lose its presentation.
Exposure before turning on: why you can’t rush
The most important stage, which every second buyer forgets, is temperature adaptation. If the refrigerator was transported during the cold season or was simply in a warehouse with a low temperature, it compressor and the refrigerant should warm up to room temperature. A sudden start of a cold unit can lead to rupture of tubes or failure of the motor due to frozen oil.
The holding time directly depends on the transportation conditions. If the equipment was traveling in a warm van, it is enough to wait 2–3 hours. However, if the drift was carried out in winter at sub-zero temperatures, experts recommend leaving the device alone for 12–24 hours. This will allow the condensation that could have formed inside the electronics to completely evaporate.
⚠️ Attention: Turning on a frozen refrigerator in the network is equivalent to starting a car engine in the cold without warming up - the risk of breaking the compressor piston group increases significantly.
You should not rely on chance and turn on the device right away. It is better to take this time by preparing the installation site and reading user instructionswhere the manufacturer can indicate specific requirements for your model.
What will happen if you do not wait time?
If you turn on the refrigerator immediately after frost, the oil in the compressor will be too thick. The pump will work with overload, which can lead to jamming of the pistons or burning of the motor winding. Repair in this case is often unprofitable.
Choosing the ideal location for installation
Its efficiency and noise level depend on where your new assistant will stand. It is strictly forbidden to install the refrigerator next to radiators, gas stoves or ovens. Thermal effects force unit to work in increased mode, trying to maintain the set temperature, which leads to excessive energy consumption.
It is also important to ensure free air circulation. The rear grille of the condenser should be at least 5–10 cm from the wall. Many modern models also require clearances on the sides if the cooling system is built into the base or has a specific heat dissipation scheme.
The installation surface must be perfectly flat and stable. If the floor is slippery or uneven, use the included adjustable feet. This will not only prevent the refrigerator from “running away” when opening the doors, but will also reduce the level of vibration.
Removing transportation bolts and clamps
Unlike washing machines, refrigerators do not have transportation bolts on the back wall, but have internal clamps. Check that shelves, crisper drawers, and door bins are not secured with tape or plastic ties. All these elements must be freely removed and installed in their places.
Pay special attention to the system No Frost. If your model has this feature, make sure that the air ducts are not blocked by packing material. Manufacturers often include instructions or bags of silica gel inside, which must be removed before the first start.
Check the integrity of the sealing rubber around the perimeter of the door. It should be clean, without creases and fit snugly to the body. To check the tightness of the fit, you can use a simple test with a sheet of paper: clamp the sheet between the door and the body - it should be removed with force along the entire length of the perimeter.
☑️ Check before turning on
First turn on and setting temperature modes
After you Having waited the required time and prepared the place, you can proceed to the connection. Insert the plug into a separate grounded outlet. It is not recommended to use extension cords or tees, since the refrigerator is a device with a high starting load, and poor contact can cause heating of the wiring.
When starting up for the first time, it is better to leave the chambers empty. Let the equipment run idle for 2-4 hours. During this time, the system will reach the specified temperature regime, and you will be able to make sure that there is no extraneous noise or vibration. Modern inverter compressors operate almost silently, but a slight fan hum is the norm.
Adjust the temperature according to the instructions. Typically, +4°C is considered the optimal value for the main chamber, and -18°C for the freezer. You should not immediately set the minimum values unless there is an urgent need, as this will increase the load on the engine.
| Storage area | Recommended temperature | Shelf life of products | Typical products |
|---|---|---|---|
| Freezer | -18°C and below | Up to 12 months | Meat, fish, semi-finished products |
| Top shelf | +3...+5°C | 3-5 days | Cooked food, dairy products |
| Bottom shelf | +2...+4°C | 2-4 days | Raw meat, fish |
| Door | +5...+10°C | 1-3 weeks | Sauces, drinks, eggs |
Loading food and operating modes
When the refrigerator has been empty for several hours and has reached the temperature, you can start loading. You should not fill the chambers with room temperature products in large volumes - this will cause a load surge. It is better to place products in small portions.
It is important to respect product proximity. Always store raw meat and fish on lower shelves in closed containers to prevent juices from dripping onto other foods. It is better to place prepared food and dairy products higher. This will prevent cross-contamination with bacteria.
If your model is equipped with the function Super Freeze or “Super Freeze”, use it when loading a large amount of fresh food into the freezer. This mode temporarily lowers the temperature to extreme values, allowing food to freeze faster and retain maximum nutrients.
⚠️ Attention: Never put hot food in the refrigerator. This will not only disrupt the temperature regime inside, but will also force the compressor to work hard, trying to cool the volume of hot air.
Frequently asked questions and answers
Why does the refrigerator make gurgling or clicking sounds?
In most cases this is normal. Gurgling is the sound of refrigerant moving through the pipes of the cooling system. The clicking noise may come from the thermostat or the plastic housing expanding/contracting as the temperature changes. You should sound the alarm if the noise becomes loud, constant or accompanied by vibration.
Is it possible to place a refrigerator on a balcony or in an unheated veranda?
Most manufacturers do not recommend operation at temperatures below +10°C or above +32°C. At low temperatures, the oil in the compressor thickens, and at high temperatures, heat dissipation is impaired. In addition, high humidity on the balcony can cause corrosion of electronic components.
How often do you need to defrost a refrigerator with a No Frost system?
Technically, the No Frost system does not require defrosting to remove ice, since moisture is removed automatically. However, once every 6–12 months it is recommended to carry out preventive defrosting and washing to eliminate odors and bacteria. You also need to periodically clean the drainage hole.
What to do if the door does not close well?
Check if anything is interfering with the seal (crumbs, packaging). Make sure the refrigerator is level. If the problem is a skewed door, it can be adjusted by tightening the hinges (usually a hex wrench is required). In rare cases, the rubber seal needs to be replaced.
Why are the side walls of the refrigerator hot?
This is normal for many modern models. The side walls often act as a condenser to remove heat. They can heat up to 40–50 degrees, especially in the first days of operation or during active freezing. The main thing is that the heating is uniform.
The secret of long service life
Cleaning the condenser grill on the back of the refrigerator once a year with a vacuum cleaner extends the life of the compressor by 30%, improving heat transfer.