Modern refrigerators of the brand Atlant are deservedly considered one of the most reliable units on the household appliances market, but even they periodically require maintenance or replacement of failed components. Most often, the need to disassemble the case arises when replacing compressor, repairing a thermostat or troubleshooting problems with electrical wiring hidden in the upper part of the device. Access to these components without dismantling the top cover (the so-called “shirt”) is practically impossible, since this is where the key elements of the cooling system are located.
The process of removing the top panel of models Atlant has its own design features that distinguish them from refrigerators of other manufacturers. An incorrect approach to disassembly can lead to damage to the plastic fasteners, deformation of the case, or, worst of all, damage to the copper pipes condenser systemwhich will lead to a refrigerant leak. Therefore, before starting work, it is necessary to clearly understand the structure of a particular model, be it a classic two-chamber refrigerator or a more modern version with a No Frost.
In this article we will analyze in detail the algorithm of actions necessary for the safe dismantling of the top cover. You will learn what tools you will need, how to properly prepare the workplace, and what nuances you should pay special attention to so as not to turn a minor repair into a major breakdown. Proper preparation and adherence to the sequence of operations is the key to successful completion of the repair without wasting time and nerves.
Necessary tools and safety measures
Before you begin disassembling the case, you need to make sure that you have the entire required set of tools at hand. Lack of the required screwdriver or the wrong tool can lead to the edges of the screws slipping off or damage to decorative elements. To work with refrigerators Atlant most often, Phillips screwdrivers of different sizes are required, since the screws can be located in hard-to-reach places.
Particular attention should be paid to electrical safety measures, since work will be carried out with electrical equipment. Even if you plan to remove only mechanical parts, the risk of accidental contact with live parts due to careless handling of wires remains high. Always disconnect the device from the mains before starting any manipulations.
- 🔧 Phillips screwdriver (sizes PH1 and PH2) for unscrewing the main fastening screws.
- 🔦 Powerful flashlight for illuminating the internal space under the cover.
- 🧤 Work gloves to protect your hands from sharp metal edges and possible oil contamination.
- 🧹 A vacuum cleaner or dry rag to clean the space from dust before assembly.
Do not forget that refrigerant circulates inside the refrigeration unit, and the tubes are made of thin copper, which is very easy to damage by careless movement. Any scratch on the tube can cause depressurization of the circuit.
⚠️ Attention: It is strictly forbidden to begin removing the cover without disconnecting the refrigerator from the power supply. Working with live electrical wiring can be life-threatening!
Preparing the refrigerator for removing the lid
The success of the operation of removing the top panel largely depends from proper preparation of the workspace around the refrigerator. You will need easy access to the unit from all sides, especially from the rear and top. Move the refrigerator away from the wall at a distance of at least 50-70 centimeters in order to be able to move freely and not touch neighboring furniture.
If food is stored in the refrigerator, it must be temporarily removed, especially from the upper chamber, in order to reduce the overall weight of the structure and facilitate possible tilting of the body. A heavy refrigerator will be more difficult to balance if you need to tilt it slightly to access the lower mounting screws.
Be sure to thoroughly clean the top of the cabinet. Dust, which accumulates for years in the recesses and behind the condenser grille, can cause a short circuit or clog the ventilation holes if it gets inside the mechanism. Remove dust with a dry cloth or vacuum cleaner.
It is also important to check if there are any foreign objects installed on the cover that could fall inside the case when the panel is removed. Even a small coin or paper clip that gets on the relay contacts can damage the control electronics.
☑️ Preparation for disassembly
Design features of Atlant models
Refrigerators Atlant are produced in various modifications, and the design of their upper part may vary significantly. Understanding your model type will help you avoid mistakes when searching for fasteners. The main difference lies in the method of fastening the decorative panel and the presence of additional protection elements.
In classic models, the top cover is a solid metal box, painted in the color of the body or white. Fastening is carried out through the side walls and back. In newer series with the system No Frost the design may be complicated by the presence of plastic air intakes and additional soundproofing materials.
| Model type | Screw location | Mounting features | Availability plastic plugs |
|---|---|---|---|
| Classic (2-chamber) | Back and sides | Metal screws | Often missing |
| No Frost series | Rear, inside the chamber | Combined | Present |
| Single chamber | Rear only | Simplified diagram | Rarely |
| Models with a display | Rear and under the panel | Complex system | Required |
It is also worth considering that some models have side the screws can be hidden under decorative plastic plugs or rubber feet located at the ends of the top panel. A careful visual inspection will help identify all fastening points.
Step-by-step instructions: removing the top cover
The dismantling process begins with finding and unscrewing all visible fasteners. In most models Atlant the main screws are located on the back wall of the case, closer to the top edge. Their number usually varies from 4 to 6 pieces, depending on the dimensions of the refrigerator.
After removing the rear screws, you need to check the side edges of the top cover. Sometimes there may be additional screws holding the panel in place. If there are no screws on the sides, the panel may be held on by latches that require careful snapping.
The cover should be lifted with extreme caution, as wires from a light bulb, thermostat, or electronic control module may approach it. A sharp jerk can break these connections. First, slightly lift the back of the panel to assess the situation.
If communications are connected to the cover, they must be disconnected. Typically, the connectors are secured with plastic latches that need to be carefully pressed out. After disconnecting the wires, the cover can be completely removed and set aside in a safe place.
⚠️ Warning: Do not use excessive force if the cover does not come off. You may have missed a hidden screw or did not fully snap the fasteners.
The nuances of working with wiring and tubes
Under the top lid of the refrigerator Atlant there is an area of increased concentration of important nodes. This is where the capacitor grid, start-up relay, thermostat and various wiring harnesses are located. Any careless movement can lead to serious consequences.
Copper condenser tubes are very soft and easily deformed. If you need to access deeper parts, do not lean on the tubes or use them as leverage to move other parts. A bent tube may burst under refrigerant pressure.
Wiring in older models may be brittle due to the insulation drying out over time and heat. When disconnecting connectors, hold the wire at the very base of the connector so as not to tear it out of the device body. It is better to immediately clean or replace oxidized contacts.
If you are planning to replace the compressor, the copper tube is often removed through the upper hole and a new unit is installed. It is important to ensure that when installing new equipment, the tube does not rub against the edges of the hole in the metal case.
What to do if the wiring is burned out?
If you find melted wires or burnt insulation, do not simply twist them. Use special heat shrink tubing and soldering to restore contact. Simple twisting under vibration and heating conditions will quickly oxidize and can cause a fire.
Assembly and performance testing
After repair work, the reassembly stage begins. Replace the top cover, making sure that all wires and tubes are routed correctly and are not pinched by metal. The cover should lie flat, without distortions or gaps.
Tighten all the screws, starting with the back ones, then the side ones. Do not overtighten the fasteners to avoid stripping the threads in the thin metal of the housing. Install plastic plugs, if any, last.
Before plugging in the refrigerator, visually check again to see if there are any unnecessary parts or tools left inside the case. Make sure that the wiring connectors are latched until you hear a characteristic click.
Plug the unit into the outlet and listen to the operation of the compressor. The sound should be smooth, without extraneous knocking or humming. Check to see if the light comes on when you open the door if you touched the electrical part.
Is it possible to remove the lid without moving the refrigerator away from walls?
Theoretically, this is possible if you have a very narrow screwdriver and thin fingers, but it is highly not recommended. You will not be able to control the process visually, which increases the risk of damage to the tubes from behind. In addition, a dropped screw may become stuck in the mechanism, and it will be impossible to remove it without full access.
What to do if the screws on the cover are rusty and cannot be unscrewed?
Do not use excessive force to avoid tearing off the screw head. Treat the threads with a penetrating lubricant (eg WD-40) and leave for 10-15 minutes. If this does not help, you can gently warm up the area around the screw with a hair dryer, but be careful with plastic elements.
Do you need to drain the freon before removing the top cover?
No, you do not need to drain the refrigerant to remove the metal top cover itself (“shirt”). The system is sealed, and the tubes do not open when dismantling the outer casing. Draining the freon is only necessary when directly repairing the circuit or replacing the compressor, which is done after removing the cover.
Why did the refrigerator begin to hum louder after assembly?
Most likely, when installing the cover, you accidentally pressed down a tube or wire, which now transmits vibration from the compressor to the housing. It is also possible that the lid is not seated tightly and is resonating. Try to lightly press different parts of the lid while the motor is running - if the hum changes, then you need to sort out the fastening.