The situation when the refrigerator door LG stops closing tightly or begins to touch adjacent shelves is familiar to many owners of this equipment. Most often, the cause is uneven load, when more food is placed in one of the sections, or the refrigerator is placed on an uneven floor. If you notice that seal does not fit along the entire length or the sash is visually skewed, do not panic - in most cases this problem can be solved independently without calling a specialist.
Timely adjustment hinges and the position of the body allows you to avoid more serious consequences, such as compressor failure due to constant operation or food spoilage. It is important to understand that modern models LG have a rather complex design of fasteners, and setting them up may require not only a screwdriver, but also an understanding of the mechanics of the process. In this article we will analyze in detail all the stages of restoring the geometry of your refrigerator.
Fault diagnosis: when adjustment is needed
Before taking up the tools, you need to clearly determine the nature of the fault. Simple visual observation often helps to understand in which direction the sash has moved. If you notice that gap between the body and the door has become wider at the top, it means that the top fastening has shifted. And vice versa, if the bottom “walks”, the problem may lie in the legs or the lower loop.
Particular attention should be paid to the condition sealing rubber. If it is deformed or simply does not fit due to misalignment, warm air begins to flow into the chamber. This leads to the formation of ice, increased humidity and constant engine operation. In some cases, it may even be necessary to replace the seal, but first you need to eliminate mechanical distortion.
The check is carried out using a regular building level or even a bubble level, which many owners have. Place the appliance on the top surface of the refrigerator and make sure there are no obstructions. You can also do a test with a sheet of paper: clamp it between the door and the body at different points around the perimeter - it should be removed with the same force.
Necessary tools and preparation of the workplace
To perform adjustment work, you will need a minimum set of tools that can be found in every home. The main tool will be open-end wrench (usually 10 or 13 mm) or a set of heads with a ratchet. Some models LG require the use of hexagons, so it is better to prepare a complete set in advance.
In addition to the keys, you will need a flat and Phillips wrench screwdrivers. They may be needed to remove decorative plugs or dismantle handles, if the design requires it. It would also be a good idea to prepare a clean rag and some machine oil or silicone grease to treat rubbing surfaces.
It is important to clear space in front of the refrigerator to ensure free access to the doors from all sides. If there are foods in the refrigerator, it is better to temporarily move them to another cold place or quickly sort them out to reduce the load on the shelves during work.
Aligning the position of the refrigerator body
Often the reason for the misalignment lies not in the hinges themselves, but in the incorrect installation of the entire unit. If the floor in the room is uneven, the refrigerator warps under its own weight, which leads to loose fitting of the doors. To correct the situation, it is necessary to adjust the support legs.
At the bottom of the front panel LG there are usually two adjustable supports. By rotating them clockwise, you raise the corner of the refrigerator, counterclockwise, you lower it. Your task is to achieve a position so that the rear legs are firmly on the floor, and the front legs are slightly higher, providing a slight tilt of the body back.
This tilt is necessary so that the door closes by itself under the influence of gravity. You can check the correct installation by opening the door 45 degrees - it should slam shut on its own. If this does not happen, continue adjusting the height of the front supports.
☑️ Checking the installation of the refrigerator
Adjusting the top hinge and bracket
If aligning the legs did not help, then the problem is in the fastening of the hinges. You should always start with top hinge, since it is this that bears the main load and sets the geometry of the entire sash. On many models LG the top hinge is hidden under a decorative cover, which must be carefully removed.
Using a suitable wrench, loosen the top hinge mounting bolts, but do not unscrew them completely. It is better to hold the door at this moment so that it does not fall. By moving the hinge in the desired direction (left, right, forward or backward), achieve uniform clearance around the entire perimeter.
Once aligned, tighten the mounting bolts tightly. It is important not to overtighten them, so as not to break the threads, but also not to leave them weak, otherwise vibration will again loosen the structure over time. Check the result by closing and opening the door several times.
What to do if the bolts are rusty?
If the fasteners are soured and do not give way, do not use excessive force. Treat them with a penetrating lubricant (such as WD-40) and leave for 15-20 minutes. This will help dissolve the rust and safely unscrew the bolts.
Adjusting the bottom hinge and axis of rotation
The bottom hinge of refrigerators LG is often a support hinge and can be hidden inside the case or located at the bottom of the door. To access it, you may need to remove the lower plinth box or decorative panel. Be careful when removing plastic elements so as not to break the latches.
In some models, the rotation axis in the lower hinge has the ability to be vertically adjusted. Raising or lowering the axle using shims or adjusting screws can compensate for door sag. This is especially true for heavy two-chamber models.
If the lower hinge is not structurally adjustable, check it for play. Worn bushings or a deformed axle may cause the door to “walk” to the sides. In this case, parts may need to be replaced.
| Adjustment element | Tool | Direction of action | Result |
|---|---|---|---|
| Front legs | Key/Manual | Clockwise rotation | Refrigerator corner lift |
| Upper hinge | Open-end wrench | Shift in grooves | Elimination of top misalignment |
| Bottom support | Hexagon | Axle twist | Elimination of bottom play |
| Lock screw | Screwdriver | Tightening | Fixing the position |
Eliminating creaks and lubricating mechanisms
After the geometry restored, pay attention to the smooth running. If the door opens with force or makes unpleasant sounds, it is necessary lubricant. Creaking often occurs due to metal-to-metal friction or drying out of the factory lubricant in the hinges.
Use silicone grease or special sprays for refrigeration equipment. It is not recommended to use ordinary vegetable oils or grease, as they can thicken in the cold or emit an unpleasant odor. Apply lubricant to the rotation axis and open and close the door several times to distribute the composition.
Also lubricate yourself seal. Rubber loses its elasticity over time, and a special lubricant will help extend its life, maintaining softness and tightness. This is especially important for models with a system No Frostwhere the tightness of the circuit is critical.
Typical mistakes during self-adjustment
Trying to save on the services of a technician, owners often make mistakes that can lead to equipment breakdown. One of the most common is an attempt to straighten a skewed door by force, without loosening the fastening bolts. This can lead to deformation of the metal or breakage of the hinge itself.
Another mistake is ignoring the floor level. It is useless to adjust the hinges if the refrigerator itself is crooked. Always level the body first, and only then proceed to fine-tune the gaps.
Do not forget that in refrigerators LG with a system Door Cooling+ or other complex air circulation systems, hoses or wires may pass through the doors. If they are severely distorted or carelessly dismantled, they can be damaged.
⚠️ Attention: If your refrigerator is under warranty, adjusting the hinges yourself using tools may lead to loss of warranty. In such cases, it is better to contact an authorized service center.
⚠️ Attention: When adjusting heavy doors (especially in Side-by-Side models), always involve an assistant. The door may suddenly slip out of your hands, which will lead to injury or damage to the floor covering and the unit itself.
What to do if, after adjustment, the door still does not close?
If mechanical adjustment does not help, check the condition of the rubber seal. She could “remember” the wrong position or simply wear out. Try warming it up with a hair dryer (not too hot air) and straightening it. If the problem is overloading the shelves on the door, unload them.
Is it possible to move the door of an LG refrigerator to the other side?
Yes, most models LG provide the possibility of reversing the doors. To do this, you will need to rearrange the hinges, move the handle and plug the vacated holes with special plugs that come with the kit. Instructions for rehanging are usually found in the user manual.
How often should you check the position of the doors?
It is recommended to carry out a preventive inspection every six months. However, if you notice that food has begun to deteriorate faster or condensation has appeared on the walls, you should check the tightness and position of the doors immediately.