Buying a new refrigerator is always a joyful event, promising order in the kitchen and fresh food. However, immediately after delivery of the unit, many owners are faced with the question: how to properly turn on a two-chamber refrigerator Atlant so that it can serve for many years without breakdowns? Incorrect starting can lead to compressor failure or disruption of refrigerant circulation, which will require expensive repairs.
Before looking for the power button, you need to let the equipment “settle” after transportation. When transported horizontally, oil from the compressor may have leaked into the piping system and will take time to return to the crankcase. For models Atlant with a conventional compressor, 2-3 hours are enough, and if an inverter motor was used, the waiting time may be less, but it is better to be safe.
In this article we will analyze in detail all the stages of preparation, setup and first start-up of your refrigeration equipment. You will learn where to look for controls, how to set the optimal temperature, and what to do if the equipment does not start cooling right away. Compliance with these simple rules will ensure that your Atlant refrigerator enters the operating mode correctly and will work silently.
Primary preparation and installation of equipment
Installing a refrigerator is not just placing it in a niche in the kitchen. For full operation, the unit requires free air circulation around the heat exchanger. If you push the housing close to the wall, the compressor will overheat, resulting in increased energy consumption and reduced service life. The distance to the back wall should be at least 5-7 centimeters.
An important step is to align the body horizontally. Two-chamber models Atlant are equipped with adjustable support legs. If the refrigerator is skewed, the doors may open spontaneously or, conversely, not fit tightly, breaking the seal of the chamber. Use a building level or simply check stability by gently rocking the case.
Don't forget to remove all shipping elements. These can be plastic brackets that secure the compressor, or polyurethane foam placed between the shelves to protect against impacts. It is also necessary to remove the protective film from the inner shelves and outer casing, otherwise the plastic may emit an unpleasant odor when heated.
⚠️ Attention: Never plug in the refrigerator if it has been in the cold. Sudden temperature changes can cause condensation inside electrical circuits, resulting in a short circuit. Allow the equipment to warm up to room temperature for 4-6 hours.
After installation, make sure that the outlet into which you plan to plug the device is grounded. Refrigerators Atlant are sensitive to voltage surges, so using a surge protector or stabilizer would be a reasonable solution to protect the electronics.
Location of the control panel and switching controls
The location of the power button or temperature regulator depends on the specific series of your refrigerator. In most modern two-chamber models Atlant, the control panel is located inside the refrigerator compartment, on the top wall or on one of the side walls. In older or budget models, the regulators can be placed on the external housing above the door.
There are two main types of control: mechanical and electronic. The mechanical one is represented by a rotary thermostat with numbers from 1 to 7 or from Min to Max. Electronic control is carried out through a keypad with a digital display, where the temperature is set in degrees Celsius. Understanding the type of panel you have is the key to the correct setting.
- 🔹 Mechanical regulator: usually located inside the refrigerator compartment at the top right, has a round shape with marks.
- 🔹 Electronic panel: located on the outside of the door or inside in a visible place, equipped with a display.
- 🔹 Quick freezing button: often marked with a snowflake or the letter F, requires separate activation.
If you cannot find the controls, refer to the product data sheet. The instructions for the model Atlant XM 4425 or a similar series always contain a diagram of the location of the controls with exact coordinates.
Step-by-step instructions for turning on the refrigerator
The startup process depends on the type of control system installed. For mechanical models, everything is extremely simple: after connecting the cord to the network, you need to turn the thermostat knob counterclockwise until a click appears or all the way to the right. This closes the electrical circuit and starts the compressor.
In models with electronic control, the algorithm is a little more complicated. Often, after turning on the power, the refrigerator will go into standby mode and the indicators on the display may flash. To activate the operation, you need to press and hold the power button (often indicated by the power symbol) for 3-5 seconds until a characteristic sound signal.
☑️ Checklist for the first start
After activation, you should hear a quiet hum of the operating compressor. In the first minutes of operation, a louder sound may be observed; this is normal - the system is just beginning to gain pressure. Do not be alarmed if the light in the chamber comes on, but the cold is not yet coming: the refrigeration unit requires time for the first cooling cycle.
⚠️ Attention: If after turning on the compressor started working, but after a few seconds it suddenly turned off and will not start again, immediately disconnect the device from the network. This may indicate a malfunction of the starting relay or problems with the motor windings.
For models with the system No Frost there is a delay in turning on the fans. They can only start working after the evaporator has cooled down sufficiently. Therefore, the absence of fan noise in the first 10-15 minutes of operation is not a sign of a breakdown.
Temperature settings
Correct temperature settings are the key to long-term storage of food and energy savings. The factory settings of refrigerators Atlant are usually optimal, but in the summer or when the chambers are fully loaded, they may require correction. In mechanical models, it is recommended to set the regulator to the middle position (usually the number 3 or 4).
In electronic models, you can set the exact temperature for each chamber separately. For the refrigerator compartment, the optimal range is considered to be from +3 to +5 degrees Celsius. For the freezer, the standard value is -18 degrees. Lower temperatures increase energy consumption without significant benefit for conventional products.
| Knob position | Temperature range | Recommendation for use |
|---|---|---|
| Min / 1 | +8...+10°C | Economy mode, short-term storage |
| Average / 3-4 | +3...+5°C | Daily operation (standard) |
| Max / 6-7 | 0...+2°C | Quick freezing or heat in the room |
Do not immediately set the minimum possible temperature after switching on. A sudden load on the compressor during the first hours of operation is undesirable. It is better to start with average values and, if necessary, increase cooling after a few hours, when the system reaches a stable operating mode.
Indication of operation and the first cooling cycle
After switching on, the refrigerator begins the first operating cycle. During this period, the indicators on the panel may behave in a special way. A red alarm indicator (often depicted as an exclamation mark or a flashing snowflake) indicates that the temperature inside the chamber has not yet reached the set value. This is an absolutely normal phenomenon for a new startup.
The first cooling cycle in two-chamber models Atlant can last from 2 to 6 hours, depending on the temperature in the room and the volume of the chambers. At this time, it is not recommended to open the doors more often than necessary, so as not to disrupt heat exchange. Complete freezing of water in the freezer indicates that the operating mode has reached.
Pay attention to the side walls of the refrigerator. In models with static cooling, they can heat up to 40-50 degrees. This is not a defect, but a feature of the operation of the capacitor, which is often built into the sides of the case to remove heat. The hotter the room, the hotter the sides may become.
⚠️ Attention: If the red alarm light does not go off more than 8-10 hours after being turned on and the food is not cooling, this indicates a refrigerant leak or a malfunctioning thermostat. In this case, you need to contact the service center.
Modern models are equipped with a self-diagnosis system. If critical errors occur, a fault code may be displayed on the display or transmitted by flashing indicators in a certain sequence. The decoding of the codes can always be found in the technical data sheet.
Typical errors when starting up for the first time
One of the most common mistakes is ignoring the settling time. Turning on the refrigerator Atlant immediately after delivery, especially if it was carried up the stairs and tilted, can lead to water hammer in the compressor. The oil will not have time to drain, and the engine will fail in the very first minutes of operation.
The second mistake is installing the refrigerator close to furniture or a wall. The lack of clearance for ventilation leads to the fact that hot air is not removed, but circulates around the unit. The compressor runs non-stop, trying to compensate for the heat, and quickly burns out. A minimum gap of 5 cm is required.
- ❌ Loading warm food into an empty, not yet cooled refrigerator.
- ❌ Setting the regulator immediately to maximum (7 or Max) in the first hours of operation.
- ❌ Using extension cords and low-quality tees that are not designed for powerful equipment.
Also, users often forget to remove the transport locks from the compressor. If the springs or bolts are not removed, vibration during operation will be transmitted to the entire body, creating a lot of noise and loosening the fasteners. Always check the bottom of the refrigerator before turning it on.
What should you do if the refrigerator is humming after turning it on?
A humming noise during the first hours of operation is normal. The compressor runs at full power to cool the empty chamber. If the humming becomes vibration or knocking, check to see if the tubes are touching the back of the cabinet or walls. If the sound is sharp and metallic, call a technician.
Following the instructions and paying attention to details when you first turn it on will help you avoid most problems. Your Atlant refrigerator will last a long time if you provide it with the correct operating conditions from the very first day.
Frequently asked questions (FAQ)
How long should the Atlant refrigerator run before loading with food?
It is recommended to wait 2-3 hours after switching on, until the temperature in the chambers stabilizes. It is better to fully load after 5-6 hours of operation, when the refrigerator reaches nominal mode.
Why does the red light light up after turning on?
The red indicator indicates an increased temperature inside the chamber. It will go out on its own when the air cools to the set values. If the light is on for more than 10 hours, check the tightness of the door.
Is it possible to turn on the Atlant refrigerator through an extension cord?
The manufacturer does not recommend the use of extension cords. If the outlet is far away, use only a high-quality surge protector with grounding and a rated current of at least 16A, designed for powerful household appliances.
Do you need to defrost a new refrigerator before turning it on for the first time?
No, new refrigerators Atlant are delivered clean and dry. Defrosting is required only if the device has been in storage for a long time at subzero temperatures, but even in this case, it is enough to simply let it warm up.
How can you tell that the refrigerator has entered operating mode?
The main symptom is the compressor turns off (silence sets in) after a period of operation, as well as the absence of a red indicator anxiety. Food or water placed for testing should begin to freeze in the freezer.