How to properly install a two-chamber Atlant refrigerator: instructions from preparation to first start

A two-chamber refrigerator Atlant is a reliable assistant in the kitchen, but its effectiveness directly depends on proper installation. Even small installation errors can lead to increased energy consumption, uneven cooling or premature compressor wear. This article will help you avoid typical problems: from choosing the optimal location to the first turn on.

Many users lose sight of the fact that wrong position of the refrigerator (even with a tilt of 1-2 degrees) worsens the operation of the drainage system, and insufficient gaps for ventilation they increase the load on the engine. We will analyze each stage - from unpacking to setting the temperature - taking into account the features of the models Atlant (series MXM, NM, XM).

Special attention Let's pay attention to items that the manufacturer rarely indicates in the instructions: how to correctly position the legs on an uneven floor, why you can’t turn on the refrigerator immediately after transportation in winter, and how to check the tightness of the door-to-door seal. These details will extend the service life of the equipment by 20-30%. hidden nuances, which the manufacturer rarely indicates in the instructions: how to correctly position the legs on an uneven floor, why you can’t turn on the refrigerator immediately after transporting it in winter, and how to check the tightness of the seal of door-in-door systems. These parts will extend the service life of equipment by 20-30%.

1. Preparation for installation: unpacking and inspection

Before installing the refrigerator Atlant be sure to inspect the packaging for damage. Even small dents on the box may indicate internal defects. Particularly vulnerable:

• 🔹 Compressor - check its fastening (there should not be any). backlash)
• 🔹 Door hinges —they are often deformed during transportation
• 🔹 Sealing rubber bands —there should be no tears or deformations on them
• 🔹 Back wall —inspect the condenser (the tubes should not be bent)

If the refrigerator was delivered in the cold season, do not turn it on immediatelyCondensation formed on the internal parts may cause a short circuit. Let the equipment stand at room temperature. temperature:

• 🕒 2-3 hours - if transportation was at a temperature of 0...+5°C
• 🕒 4-6 hours - if the temperature was below -5°C

Remove all transport fastenings:

1. Remove the tape securing the doors (usually located on the top and sides)
2. Remove the foam spacers between shelves and walls
3. Check whether the screws securing the compressor remain (in some models Atlant they are hidden under the rear panel)

⚠️ Attention: In models Atlant MXM-2835-90 i NM-4426 The compressor is secured with special transportation bolts. They must be unscrewed, otherwise vibration will occur during operation, which will damage the refrigerant pipes.

2. surface

The optimal place for the refrigerator Atlant must meet several criteria:

• 📏 Distance from walls: at least 5 cm in the back and 2-3 cm on the sides for air circulation
• ☀️ Temperature: from +16°C to +32°C (at +10°C and below the compressor will work for wear)
• 🌡️ Humidity: not higher than 80% (in damp rooms, metal parts rust)
• 🔌 Socket: must be grounded, with a voltage of 220-240V (the use of extension cords is prohibited)

Avoid installation near:

• 🔥 Stove or an oven (distance of at least 50 cm)
• 💡 Heating devices (heaters, radiators)
• 🚪 Doorways (vibration when opening doors can confuse the settings)
• 🌿 Plants (increased humidity from watering accelerates corrosion)

The floor under the refrigerator should be:

1. Even (difference of no more than 2 mm per 1 meter)
2. Durable (linoleum or tile is preferable to laminate)
3. Resistant to vibrations (do not use carpets)

⚠️ Attention: If the floor is uneven, do not place wooden blocks or books under the legs of the refrigerator. This upsets the balance and leads to deformation of the door hinges. Use only adjustable legs (included in the kit). Atlant wooden blocks or books. This upsets the balance and leads to deformation of the door hinges. Use only adjustable feet (included).

3. Leveling the refrigerator: step-by-step instructions

Uneven position of the refrigerator is the main reason:

• 🚪 Spontaneous opening of doors
• 💧 Accumulation of water in the bottom chamber
• 🔊 Increased noise during compressor operation

To level, follow these steps:

1. Install the refrigerator in the chosen place and check its position with a building level (place the level on the lid of the refrigerator).
2. If there is a tilt, lift the refrigerator by the front and adjust the front legs clockwise (to raise) or counterclockwise (to lower).
3. Adjust the rear legs by placing special pads under them (included) or by rotating the adjusting bolts (in models Atlant XM-4626 and newer).
4. Check that the refrigerator is slightly tilted back (1-2 degrees). This is necessary for the doors to close tightly.

The doors close tightly, without effort|

The refrigerator does not wobble when lightly pressing on the corners|

The gaps between the doors and the body are the same around the entire perimeter|

The level shows a tilt back of 1-2°-->

For models with the system No Frost (for example, Atlant MXM-2848-90) it is critical that the back wall is strictly vertical. Otherwise, the ice will freeze unevenly, and the defrosting system will not cope with the load.

4. Electrical connection: safety and nuances

Refrigerators Atlant are sensitive to voltage surges. For stable operation:

• 🔌 Use a separate socket with grounding (European standard)
• ⚡ The voltage must be in the range 220-240V (at 190V and below the compressor will not start)
• 🛡️ Connect through a surge protector (especially in houses with old wiring)
• 🔋 Avoid extension cords - they can cause cable overheating

Before turning on, check:

1. The integrity of the power cord (there should be no kinks or cracks in the insulation)
2. The tightness of the plug to the socket (play can cause sparking)
3. The absence of moisture on the plug and in socket

What to do if the refrigerator does not turn on?

If after connecting the refrigerator Atlant does not start, check:

1. Voltage at the outlet (use a multimeter).

2. Fuse in the plug (in some models it is built-in).

3. The position of the thermostat - it should be in position 1-2, and not at "0".

If the problem is not solved, do not try to disassemble the refrigerator yourself - contact a service center.

In models with electronic control (for example, Atlant XM-6025), the indicator may light up after the first turn on HI (high temperature). This is normal - the refrigerator needs 4-6 hours to reach operating mode.

⚠️ Attention: If the lights in your house are often turned off, install an uninterruptible power supply (UPS) with a capacity of at least 500 Wh. Refrigerators Atlant do not tolerate frequent restarts of the compressor - this reduces its life by 15-20%.

5. First start and temperature setting

After installation and connection:

1. Set the thermostat to position 2 (for the freezer) and 3 (for the refrigerator).
2. Close the doors and wait 2-3 hours - during this time the temperature will stabilize.
3. Check the lighting (should turn on when the door is opened).
4. Make sure that the compressor works in cycles (turns on for 10-15 minutes, then turns off).

Optimal settings for different conditions:

• 🏡 Hot summer: refrigerator compartment - 3, freezer - 4
• ❄️ Winter period: refrigerator compartment - 2, freezer - 3
• 🍖 Storage of large quantities of meat: freezer - 5 (for 12-24 hours)

In models with electronic display (series XM) the temperature is adjusted separately for each zone:

1. Press the button Fridge for the refrigerator compartment (recommended value: +4°C).
2. Press Freezer for the freezer compartment (recommended value: -18°C).
3. Activate the mode Super Freeze for 2-3 hours after loading food.

6. Checking tightness and seals

Poor fit of the sealing rubber increases energy consumption by 10-15%. To check the tightness:

1. Take a sheet of A4 paper.
2. Place it between the door and the refrigerator body.
3. Close the door and try to pull out the sheet.

If the sheet comes out without effort, the seal needs to be replaced or adjust.

Causes of leakage:

• 🧽 Dirty rubber band — wash it with warm water and soap
• 🔧 Deformation loops —adjustment or replacement required
• 🧊 Icing of the seal — defrost the refrigerator for 12 hours
• 🕰️ Wear of material —replacement is necessary every 5-7 years

To clean the seal use:

• 🧼 Soap solution (without abrasives)
• 🍋 Citric acid solution (1 tablespoon per 1 liter of water) to remove mold
• 🧴 Special sprays for seals (for example, Top House)

⚠️ Attention: In refrigerators Atlant with the system Door-in-Door (models MXM-2849-90 and above) there are double seals. They must be cleaned and checked separately for each door.

7. Common errors and how to avoid them

Even experienced users make mistakes during installation:

Pay special attention to models with inverter compressor (series Atlant New SpaceThey are sensitive to:

• 🔌 Frequent power surges (need a stabilizer)
• 🔊 Extraneous vibrations (do not place a washing machine nearby)
• 🌡️ Sudden temperature changes (do not install stoves)

8. Maintenance after installation: what to do in the first week

In the first 7 days after installation, the refrigerator Atlant goes through an adaptation period:

• 📈 Monitor the temperature with a thermometer (place it on the middle shelf).
• 🔊 Listen to sounds - extraneous knocking or humming may indicate incorrect installation.
• 💧 Check the drainage hole (at the bottom of the back wall) - it should not be clogged.

What to do if:

• 🌬️ The refrigerator makes a lot of noise: Check whether it touches the walls or furniture. The vibration increases upon contact.
• ❄️ It is too cold in the freezer: reduce the setting by 1 division and wait 6 hours.
• 💦 Water accumulates on the back wall: Check if the drainage is clogged. Clean it with wire or a special brush.

For models With No Frost system it is normal if in the first days the compressor works almost continuously. This is due to the automatic defrosting setting. After 3-4 days the cycle will stabilize.

❓ How often do you need to defrost an Atlant refrigerator with a drip system?

Refrigerators Atlant with a drip defrosting system (models without No Frost) require manual defrosting every 3-6 months. Frequency depends on:

• Humidity in the room (at high humidity, ice freezes faster)
• Temperature in the chamber (if set below +5°C, frost forms more intensely)
• Frequency of door opening

Signs that it is time to defrost: a thick layer of ice on the back wall (more than 5 mm) or an unpleasant odor.

❓ Is it possible to install the Atlant refrigerator on the balcony?

Installation on the balcony is possible, but with with reservations:

• 🌡️ The temperature should be in the range of +16...+32°C (in winter the refrigerator cannot be left on an unheated balcony).
• 🌧️ The balcony must be glazed and protected from precipitation.
• ☀️ Avoid direct sunlight - this increases the load on the compressor.

For models with climate class SN-T (for example, Atlant MXM-2849-90) the permissible operating temperature is expanded to +10...+43°C.

❓ Why does the new Atlant refrigerator get very hot on the sides?

Heating of the side walls is a normal phenomenon for refrigerators Atlant s:

• 🔄 Condenser on the side walls (models MXM-1708, NM-4426).
• 💨 No Frost system - heat is removed through the side panels.

Wall temperature can reach +40...+45°C. This is not a defect, but a design feature. However, if the walls are hot (above +50°C) or heat unevenly, check:

1. Ventilation gaps (must be free).
2. Fan operation (in models with No Frost).
3. Network voltage (at low voltage the compressor overheats).

❓ Is it necessary to ground the Atlant refrigerator?

Yes, grounding is required! Refrigerators Atlant have a metal body, and if the insulation breaks down, voltage may appear on the body. Grounding methods:

• 🔌 Use a socket with a grounding contact (Euro socket).
• ⚡ Connect through an RCD (residual current device) with a leakage current of 30 mA.
• 🏗️ In a private house - connect to the grounding circuit.

⚠️ Important: Never ground the refrigerator on heating or water pipes - this is life-threatening!

❓ How much electricity does the Atlant refrigerator consume per month?

Energy consumption depends on the model and operating conditions:

Model	Energy efficiency class	Consumption per month (kWh)
Atlant MXM-2835-90	A	25-30
Atlant NM-4426	A+	20-25
Atlant XM-4626	A++	18-22

To reduce consumption:

• Do not place the refrigerator next to heat sources.
• Do not open the door for more than 10-15 seconds.
• Regularly defrost and clean the condenser.