The purchase of new Ariston brand refrigeration equipment is always an event that marks the renewal of the kitchen space and the improvement of food storage conditions. However, the joy of the purchase can quickly give way to confusion when you find yourself in front of a massive device that requires proper installation. Connecting an Ariston refrigerator is not just plugging into a power outlet, but a set of procedures that ensure the longevity of the compressor and the correct operation of the No Frost or drip defrosting system. Errors at this stage can lead to increased noise, excessive power consumption and even breakdown of expensive components.
Modern models of the Italian brand, such as series Ariston MB or Ariston B, have complex electronics and sensitive sensors that require special approach at first launch. Owners need to take into account many nuances: from the time it takes for the equipment to settle after transportation to setting precise temperature conditions in the digital display. Ignoring the installation rules may void the manufacturer's warranty, so it is extremely important to follow a proven procedure.
In this guide, we will analyze the entire process in detail, from unpacking to checking the tightness of the circuit. You will learn why you cannot turn on the unit immediately after delivery, how to set the level correctly and what parameters are critical for maintaining the freshness of products. Safety precautions and compliance with technological breaks are the key factors for successful operation.
Preparatory stage and adaptation time
The first thing that needs to be done after delivery to the apartment is to give him time to acclimatize. If transportation was carried out at low temperatures or in a horizontal position, condensation could form inside the system, and compressor oil could flow into the refrigerant circuit. Turning on the refrigerator Ariston immediately after being brought in from the cold is strictly prohibited, as this can cause water hammer in the compressor and its immediate failure.
The holding time depends on transportation conditions and ambient temperature. If the device is brought in from the street in winter, it will take at least 4–6 hours to warm up to room temperature. In summer, 2–3 hours is enough. This is necessary to evaporate moisture from the electrical contacts and return the viscosity of the oil to its normal state.
⚠️ Attention: Never try to speed up the warming up process using heaters or hair dryers. A sharp temperature change can deform the plastic elements of the inner chamber and damage the door seals.
While waiting, conduct a visual inspection of the external and internal parts for chips, dents or cracks. Pay special attention to the condition of the condenser (black grille at the back) and the integrity of the tubes. Any mechanical damage received before connection must be recorded in the acceptance certificate.
Choice of installation location and ventilation requirements
The correct location of the unit in the kitchen directly affects the efficiency of the compressor and the level of energy consumption. Ariston refrigerators, especially models with the No Frostsystem, require free air circulation around the heat exchanger. If you install the device close to a wall or in a niche without gaps, the motor will work in a stronger mode, trying to remove heat.
The minimum distance to the back wall should be at least 5–7 cm, and on the sides - 3–5 cm. The upper gap is also important, especially if you plan to build it in or install it under wall cabinets. The floor must be level and hard; Soft carpeting may prevent proper ventilation of the lower cabinet.
Avoid placing the refrigerator near heat sources such as radiators, ovens, or direct sunlight. Heating the case from the outside forces the cooling system to work almost non-stop, which reduces the resource compressor. It is also not recommended to install the device in unheated rooms (balconies, garages), since the refrigerant may not evaporate correctly if the ambient temperature is too low.
Aligning the body and adjusting the supports
A stable position of the refrigerator is the key to quiet operation and proper closing of the doors. If the body is skewed, the door may open spontaneously or, conversely, not fully adhere to the seal, violating the tightness of the chamber. Adjustment is made using the front support legs, which usually have a threaded structure.
To perform the operation, you will need an assistant who will slightly lift or tilt the body while you turn the adjusters. Rotation usually occurs clockwise to decrease height and counterclockwise to increase. Some models Ariston equipped with wheels for ease of movement, which are also subject to fixation or height adjustment.
Checking the horizontal position is best done using a building level, placing it on the top cover or shelves inside the chamber. It is allowed to slightly tilt the body back (1-2 degrees) so that the door slams itself when opened by less than 45 degrees. This ensures a tight fit of the magnetic tape.
☑️ Checking the installation
Connecting to the electrical network and grounding
Electrical safety is a priority when installing any household appliances. Ariston refrigerators consume relatively little energy, but the compressor starting currents can be significant. For connection, you must use a separate grounded outlet located in close proximity to the device to avoid the use of extension cords.
The use of various adapters, tees or extension cords is not recommended, as they can become a source of heating and a fire hazard. If the socket does not have a grounding contact, it is strongly recommended to call an electrician to upgrade the wiring, since a voltage breakdown on the metal casing can be dangerous for a person.
After connecting the plug to the network, listen to the operation of the unit. Start-up should be accompanied by a characteristic hum of the engine, which after a few minutes is replaced by a quieter background noise. If you hear loud knocking, clanging or vibration, immediately turn off the power and check that the legs are stable and that the tubes are not touching the case or walls.
⚠️ Attention: If there are frequent power surges in the room, be sure to use a stabilizer or surge protector with overload protection. The electronics of modern refrigerators are sensitive to changes in the network.
First start and setting of temperature conditions
After the refrigerator has been turned off for the required time and has been connected to the network, it is necessary to adjust the temperature conditions. In models with electronic control (Electro Control), settings are made through the display on the door, in mechanical ones - using rotary controls inside the chamber.
For initial cooling, it is recommended to set the minimum temperature so that the system gets cold faster. However, after filling with products, the mode should be switched to optimal. For the refrigerator compartment this range is from +3 to +5 degrees Celsius, for the freezer compartment - -18 degrees and below.
Do not load the chamber with products in large quantities at once. It is better to do this gradually, in small portions, giving the system time to restore its temperature balance. A sudden ingress of a large amount of warm products will cause the compressor to wear out.
| Parameter | Recommended value | Note |
|:--- |:--- |:--- |
| Refrigerator | +4°C | Optimal for dairy and meat |
| Freezer | -18°C | Long-term frozen storage |
| Freshness zone (if available) | 0°C...+2°C | For fish and perishable products |
| Super Freeze mode | Turn on for 2-4 hours | Only before loading fresh products |
What is a freshness zone?
The freshness zone (or zero chamber) is a separate compartment in the refrigerator where the temperature is maintained at about 0°C and special humidity. In such conditions, products do not freeze, but bacteria do not multiply, which allows you to store fresh meat, fish or herbs 2-3 times longer than in a conventional chamber.
Operation control and leak testing
On the first day after startup, it is important to periodically check the operation of the device. Make sure that the walls inside the chamber are cooled evenly, and that condensation forms and drains on the back wall (in drip models). In systems No Frost frost should not grow at all.
Check the tightness of the door around the entire perimeter. To do this, you can use a simple test with a sheet of paper: clamp the sheet between the door and the body in different places. If the sheet is pulled out without effort, it means that the seal in this place does not fit tightly and requires adjustment or replacement.
Pay attention to the noise level. Modern Ariston compressors operate quite quietly, but complete absence of sound is impossible. A smooth hum and periodic quiet gurgling of the refrigerant in the tubes is considered normal. A creaking, metallic clanging or intermittent hum indicates problems.
Frequent errors during self-installation
Many users make typical mistakes that shorten the service life of equipment. One of the most common is ignoring the settling time. Even if the refrigerator was transported vertically, the oil could be agitated, and it would take time for it to return to the compressor crankcase.
Another mistake is setting the maximum cold “just in case.” Constant operation at the limit wears out the engine's life. They also often forget to remove shipping tapes and fasteners from internal shelves and drawers, which can lead to breakage of plastic elements.
Do not place hot foods in the chamber for quick cooling. This disrupts the temperature regime and creates extra stress. Allow food to cool to room temperature before storing.
⚠️ Attention: If you notice that the refrigerator has stopped freezing or is making unusual noises in the first days of operation, do not try to disassemble it yourself. Contact an authorized service center so as not to lose the warranty.
Questions and answers (FAQ)
How long can you not turn on the Ariston refrigerator after delivery?
If transportation took place in an upright position at above-zero temperatures, 2-3 hours is enough. If the refrigerator was transported lying down or in the cold, the waiting time increases to 4–8 hours for the oil to completely drain and equalize the temperatures.
Why does the Ariston refrigerator get very hot on the sides?
In modern models, the condenser (heat exchanger) is often built into the side walls of the case, and not placed on the rear grille. Heating of the sides to 40–50 degrees in the first hours of operation or during active freezing is the norm and indicates effective heat removal.
Do you need to wash the refrigerator before first use?
Yes, definitely. There may be a technical smell of plastic and rubber inside the camera. Wipe all surfaces with a soft cloth soaked in a weak solution of soda or vinegar, and leave the doors open for a couple of hours for ventilation.
What to do if the refrigerator door does not close tightly?
Check if anything inside (food, shelves) is in the way. Make sure the refrigerator is level and tilts slightly backwards. If the seal is deformed during storage, try heating it with a hairdryer or pouring boiling water on it to restore elasticity.
Is it possible to place an Ariston refrigerator next to a gas stove?
It is highly not recommended. Thermal radiation from the stove will force the refrigerator to work in increased mode, which will lead to excessive energy consumption and rapid wear of the compressor. The minimum distance should be at least 15–20 cm, preferably more.