Buying new household appliances always causes pleasant excitement, but the correct functioning of the unit directly depends on competent initial preparation. Many users make the mistake of immediately plugging the device into the network and loading it with products, which can lead to premature wear of the compressor or a leak in the circuit. It is important to understand that transportation is stressful for a complex mechanism, and the system requires time to stabilize internal processes before starting work.
The first thing to do after delivery is to carefully inspect the case for mechanical damage and check the components. Even if everything looks perfect on the outside, there could be displacements inside that will only appear during operation. Ignoring the adaptation stage often causes increased noise or incorrect cooling in the future, so haste is completely inappropriate here.
In this article we will analyze each stage in detail: from unpacking to the first loading of products, so that your refrigerator serves for many years without failures. You will learn why you cannot turn on the equipment right away, how to correctly set the temperature regime for different chambers and what nuances exist for models with a system No Frost and drip defrosting.
Transportation and settling time
The key factor for a successful launch is the time that The equipment must remain in an upright position after delivery. When transported in the back of a truck or even a car, compressor oil inevitably leaks from the crankcase into the refrigerant circuit, especially if the unit is tilted. If you start the engine right away, it will run dry, which will lead to scuffing of the piston group and rapid failure.
The settling time directly depends on the ambient temperature and the position of the equipment during transportation. In winter, when equipment is brought from frost into a warm room, it is necessary to wait not only for the oil to drain, but also to equalize the temperature of the internal components to avoid condensation on electrical contacts.
⚠️ Attention: If the refrigerator was transported lying down, the minimum settling time should be at least 4-6 hours, and ideally a full day. Vertical transportation reduces this period to 2-3 hours.
Differences in time recommendations are related to the viscosity of the oil used and the design of the compressor. Modern inverter models can be more position sensitive than classic linear motors. Therefore, even if the seller assures that “you can turn it on right away,” it is better to play it safe and give the equipment peace.
Here are the main time frames that should be adhered to:
- 🕒 Summer vertical transportation - 2-3 hours.
- 🕒 Winter transportation (after skidding in warm) - 4-6 hours.
- 🕒 Transportation in a horizontal position - from 8 to 12 hours.
- 🕒 Transportation with a strong tilt (more than 40 degrees) - at least 6 hours.
After the allotted time has passed, you can begin a more detailed inspection and preparation for connection. There is no need to rush, as this stage is the foundation for the long service life of the unit.
Removing the packaging and preparing the place
Before installation, you must completely empty the equipment from the transport packaging. This applies not only to the outer cardboard, but also to the internal foam inserts, tape and, most importantly, the fixing elements inside the chambers. Manufacturers often secure shelves, drawers and trays with tape or special brackets so that they do not dangle during transportation.
Choice of installation location plays a critical role in energy efficiency. Refrigerator Should not be placed close to a wall or furniture, since the rear grille (condenser) requires free air circulation to dissipate heat. Violation of this rule leads to overheating of the compressor and increased energy consumption.
Use a building level to check the horizontal installation. An uneven floor may cause the door self-closing system to not operate properly or cause vibration. Adjustment is carried out using the unscrewing support legs in the lower front part of the case.
☑️ Checking readiness for installation
Pay attention to the distance to the heating devices. Installation next to a stove, oven or heating radiator will force the refrigerator to work in increased mode, trying to compensate for external heat.
First connection to the power supply
After the equipment has been settled and installed in place, the moment of truth comes - plugging it into an outlet. Make sure the outlet is grounded and meets the required power ratings. The use of various extension cords and tees is not recommended, as they can cause poor contact and heating.
When you first turn on the refrigerator will run idle. During this period, primary cooling of the internal volume and stabilization of temperature sensors occurs. Loading food at this moment does not make sense and is even harmful, since warm food will increase the load on the just started compressor.
Idle operating time depends on the volume of the chambers and the type of cooling system:
- ❄️ Models with Direct Cool (drip system) - 2-3 hours.
- ❄️ Systems No Frost —4-6 hours.
- ❄️ Models with a freshness zone and a zero chamber—up to 8-10 hours.
⚠️ Attention: During the first hours of operation, the walls of the chamber may heat up. This is normal heat dissipation through the side panels and is not a sign of malfunction.
Modern models are often equipped with electronic controls, which may require initial calibration. If the alarm indicators are on or the temperature symbols are flashing on the display, wait until the end of the primary cooling cycle before sounding the alarm.
Why is a new refrigerator humming?
Humming, gurgling and clicking in the first hours of operation are normal sounds of refrigerant circulation and valve operation. If the noise is not accompanied by vibration of the case and does not increase over time, there is nothing to worry about.
Setting the temperature mode
After reaching the operating mode, you need to set the optimal temperature. Factory settings are not always suitable for specific operating conditions and chamber occupancy. Correct setting ensures the safety of products and saves energy.
For the main camera, the optimal range is considered to be from +3 to +5 degrees Celsius. Under such conditions, most bacteria slow down their vital activity, and food does not freeze. For the freezer, the standard temperature is -18 degrees and below.
Adjustment is carried out differently depending on the type of control:
| Type of control | Location of the regulator | Adjustment principle |
|---|---|---|
| Mechanical | Inside the chamber, often on top | Rotary switch with numbers (1-5 or Min-Max) |
| Electronic (inside) | On the internal panel | Buttons "+" and "-" for selecting degrees |
| Electronic (external) | On the door outside | Touch screen or buttons with display |
Often “1” is the minimum cooling, and “5” is maximum. Carefully read the instructions for your model LG, Samsung or Bekoto avoid freezing food in the main chamber.
Do not set the minimum possible temperature unless necessary. The “Super Freeze” or “Max Cool” mode is designed for quick freezing of a large volume of fresh food, but its constant operation will lead to excessive energy consumption and icing.
Rules for the first loading of food
The refrigerator should be loaded gradually. Suddenly filling a large amount of room temperature food will cause a surge in the load on the compressor. It is better to do this in stages over several hours.
It is critically important to observe the principle of air circulation. Don't overcrowd the camera, especially if you have a system No Frost. Cold air should pass freely between the products through special openings on the back wall. If you block these channels, there will be heat in some corners, and an ice crust in others.
The distribution of products on the shelves should be logical:
- 🥩 The top shelves are for ready-made food, dairy products, eggs.
- 🥩 The middle shelves are for meat semi-finished products, sausages, cheeses.
- 🥩 Lower shelves (above the drawers) - for perishable products (fresh meat, fish).
- 🥩 Door - for sauces, drinks, medicines (the temperature is higher there and fluctuates when opening).
Vegetables and fruits require special humidity conditions. Use special drawers (Fresh Zone) by adjusting the humidity dampers. Greens require high humidity, and fruits need lower humidity to prevent them from rotting.
Do not place hot or warm foods inside. This will not only disrupt the temperature regime, but will also force the refrigerator to wear out until it cools the volume to the specified parameters.
Checking operation and common errors
After a full load and 24 hours of operation, carry out final diagnostics. Check the tightness of the doors. To do this, you can use a sheet of paper: clamp it between the seal and the body at different points. If the sheet falls out on its own or is pulled out without resistance, the seal requires replacement or adjustment.
A common mistake is to ignore sound signals. If the refrigerator beeps, this may mean that the door is not closed completely or the temperature inside has risen above normal. Do not muffle the sound, but find the reason.
Another common problem is improper defrosting (for drip systems). Some users try to break off the ice with a knife, which is strictly prohibited. Damage to the evaporator will lead to a freon leak and costly repairs.
⚠️ Attention: If you notice oil under the refrigerator or a persistent chemical smell, immediately unplug the device and contact service. Operation with a refrigerant leak is dangerous.
Regularly check the condition of the drain hole in the main chamber. It is located on the back wall at the bottom. If it becomes clogged with crumbs, water will begin to accumulate at the bottom of the refrigerator and flow out.
What to do if the refrigerator does not turn off for a long time?
In the first day after turning it on or after loading warm foods, this is normal. If the mode lasts more than 2-3 days, check the seals, the room temperature and whether the device is standing in the sun.
Following these simple rules of setup and operation will allow you to avoid most problems in the first years of use. Remember that proper “breaking in” extends the life of equipment no less than high-quality repairs.
How long can you not turn on the refrigerator after delivery?
The minimum time is 2 hours if the equipment was standing upright in a warm place. If it was transported in winter or in a lying position, it is recommended to wait 4 to 12 hours for the oil to drain and equalize the temperatures.
Do you need to wash a new refrigerator before use?
Definitely. Wipe the interior chambers with a soft cloth and a baking soda or mild vinegar solution to remove factory dust and plastic odors. After that, let the chambers dry.
Why does a new refrigerator make strange sounds?
Clicks, gurgling and hissing are the sounds of the compressor, valves and movement of refrigerant through the system. If there is no strong vibration of the case, these sounds are normal for a working unit.
Is it possible to place the refrigerator on a carpet or carpet?
Not recommended. The lint blocks air flow to the bottom of the case (where the vents are often located) and can cause overheating. In addition, the legs can push through the coating.
What temperature should be set in the freezer?
The optimal temperature for long-term storage of food is minus 18 degrees Celsius. Use deep freezing mode (minus 24) only for a short time for fresh food.