We rehang the door of the LG GA-B509 refrigerator with our own hands: instructions with photos and video

Re-hanging the refrigerator door LG GA-B509 is a problem that owners face when moving, renovating a kitchen, or simply wanting to change the opening side. Unlike models with automatic re-hanging (for example Samsung RB), this requires manual work with fasteners and hinges. The main advantage GA-B509 is the symmetrical design of the body, which simplifies the process, but there are also nuances: the weight of the door (up to 15 kg), hidden freezer cables and the risk of damage to the seal.

In this article - step-by-step instructions with photos, an analysis of typical mistakes (for example, the door is skewed after installation) and tips on how to avoid breakage loops We took into account the specifics of this particular model: the location of the fasteners, the wiring features of the door (if it has a display) and compatibility with original spare parts LG. The work does not require professional tools - just a screwdriver, a wrench and 30-40 minutes of time.

⚠️ Important: if your refrigerator is under warranty, hanging the door yourself can invalidate it. Check the conditions with the service center LG before starting work.

Preparation: tools and conditions

Before removing the door, prepare:

• 🔧 Phillips screwdriver (for hinge screws and decorative plugs).
• 🔨 10 mm wrench (for the bottom hinge bolts).
• 🧲 Magnet or bowl - so as not to lose small parts (screws, washers).
• 🧴 Silicone grease (for processing hinges after installation).
• 📏 Level (optional, to check the evenness of the door).

You will also need assistant —the door GA-B509 weighs about 12-15 kg, and holding it with one hand when unscrewing the hinges is inconvenient. Work on a flat surface: place the refrigerator on the floor, having previously unplugged it. If the model has an ice maker or a display on the door, disconnect the power connectors (more on this in the section on electrical wiring).

⚠️ Attention: If the refrigerator is connected to the water supply (for the ice maker), before work turn off the water and disconnect the hose. Otherwise, you risk flooding the kitchen.

LG GA-B509 door fastening diagram: where are the screws

Door LG GA-B509 attached on three loops: upper (with a decorative cover), middle (hidden under the seal) and lower (with a 10 mm bolt). The photo below shows the location of the fastenings (top view):

Photo of the fastening diagram (clickable)

In the image: 1 - upper hinge (2 screws for a Phillips screwdriver), 2 - middle hinge (1 screw under the plug), 3 - lower hinge (10 mm bolt + nut). Decorative covers can be removed by prying off with a flat screwdriver.

Design features:

• 🔄 The middle loop often hidden under a plastic plug - it needs to be carefully pryed off with a screwdriver.
• 🔌 Electrical wiring (if there is a display) goes through the top loop - do not pull the wires!
• 🔩 Bottom loop has reverse thread (unscrews clockwise).

The refrigerator comes with spare plugs for the hinges - they are symmetrical and suitable for any side. If the plugs are lost, they can be ordered by art. AGM73146901 (for GA-B509).

Step-by-step instructions: removing the old door

Follow the algorithm so as not to damage the hinges and seal:

1. Disconnect the refrigerator from the network and let it stand 10 minutes (to avoid a power surge when accidentally turned on).
2. Remove the decorative covers from the hinges - pry them with a flat screwdriver from the side.
3. Unscrew the top hinge:
   • Hold the door with your hand or ask an assistant.
   • Unscrew the 2 screws with a Phillips screwdriver.
   • If there are wires, carefully disconnect the connector (it is usually fixed with a latch).
4. Remove the middle one hinge:
   • Pry up the plug and unscrew 1 screw.
   • Lift the door up to remove it from the hinge pin.
5. Unscrew the bottom hinge:
   • Hold the door - it can fall!
   • The bolt is unscrewed with a 10 mm wrench clockwise (reverse thread).

⚠️ Attention: If the door is “jammed” when removing, do not apply force. You probably missed the middle hinge screw or did not completely unscrew the bottom bolt. Check again!

Moving the hinges to the other side: nuances

After removing the door you need rearrange the hinges to the opposite side. There are 3 key points:

1. Upper hinge:
   • Remove it from the body and rearrange on the mirror holes.
   • If there are no holes, they are closed with plugs (pry them off with a screwdriver).
2. Middle hinge:
   • The hinge pin should face up (the door will be placed on it).
   • Tighten the screw not all the way - then you will need to adjust the height.
3. Bottom loop:
   • The bolt is screwed in counterclockwise (reverse thread!).
   • Do not tighten too much - then you will need to adjust the gap.

If there are no holes for the hinges on the new side, you can drill them yourself (diameter - 6 mm). However, in LG GA-B509 they are usually already provided and closed. plugs.

Installing the door on a new side: how to avoid warping

Now the most important thing is to hang the door back. sequence:

1. Place the door on the middle hinge:
   • Lift it so that the hinge pin fits into the groove.
   • Make sure that the seal is not pinched between the door and the body.
2. Secure the bottom hinge:
   • Hold the door and screw in the bolt (clockwise!).
   • Do not tighten it all the way - leave some play for adjustment.
3. Install the top hinge:
   • Connect the wires (if any) and secure connector.
   • Tighten the screws, but not all the way.

After preliminary installation, check:

• 📏 Evenness of the door - it should fit against the body without gaps.
• 🔄 Ease of opening - if it is tight, loosen the upper or lower hinge.
• 🚪 Gap at top and bottom - should be the same (2-3 mm).

If the door opens spontaneously, it means the refrigerator is not level. Adjust the legs or use pads.

Adjusting the hinges and checking the seal

After installing the door, you need to adjust the hingesso that the seal fits tightly. Use a Phillips screwdriver and a 10 mm wrench:

To check the tightness, use test with a sheet of paper:

1. Insert a sheet between the seal and the body.
2. Close the door and try to pull out the sheet.
3. If it comes out easily, the seal needs to be adjusted or replaced.

⚠️ Attention: if after adjustment the door still does not close tightly, check magnetic tape seal. Over time, it loses its properties. You can replace it yourself (art. ADQ72910904 for GA-B509).

Common mistakes and how to avoid them

Even with careful work you can make errors that will lead to creaking of hinges, door misalignment or damage to the seal. Here are the most common:

• 🔧 Overtightened screws → hinges wear out quickly. Solution: tighten the screws with a force of 1.5-2 Nm (do not over-tighten!).
• 🔌 Damaged wires (if the door is display) → error on the panel. Solution: before removing the door, take a photo of the location of the connectors.
• 🚪 Mismatched holes → the door does not sit on the hinges. Solution: check if there are any plugs left in the holes.
• 🧲 Lost screws → it is impossible to secure the hinges. Solution: use a magnet to avoid dropping details.

If after rehanging the door creaks, lubricate the hinges with silicone grease (do not use WD-40 - it corrodes the plastic!) dirt between the hinges.

If you encounter a problem on the display (for example, error code on the display (for example Er FF), this may mean a wire break in the loop. In this case, it is better to contact the service center LG.

FAQ: answers to frequently asked questions

Is it possible to reverse the door of the LG GA-B509 refrigerator? alone?

Technically, yes, but it is inconvenient: the door weighs 12-15 kg, and it is difficult to hold it with one hand when unscrewing the hinges. It is better to call an assistant or use a stand (for example, a stool). The main thing is not to drop the door so as not to damage the hinges or seal.

What to do if the door does not hang after rehanging. closes?

There may be several reasons:

1. The middle hinge is skewed - loosen the screw and adjust the height of the door.
2. The refrigerator is not level - check the level and adjust the legs.
3. The seal is dirty or deformed - wash it with warm water and soap or replace it.

If the problem remains, check if there is anything inside (for example, shelves or drawers) that is in the way.

Do you need to lubricate the hinges after rehanging?

Yes, this will extend their service life. Use silicone grease (for example, Liqui Moly Silicon-Fett). Do not use mineral-based oils - they attract dust and thicken over time. Lubricate the hinge joints and check the smooth movement.

Where to get spare ones. screws, if lost?

Original screws for LG GA-B509 can be ordered by catalog numbers:

• Hinge screws: art. AAK73243903 (set of 4 pcs.).
• Bottom hinge bolt: art. AAK73243904.

Universal screws M5×16 (for the top/middle hinge) and M6×20 (for the bottom) are also suitable. You can buy them at any hardware store.

Is it possible to hang the door without disconnecting the refrigerator from the door? network?

Absolutely not! Firstly, it is dangerous (risk of electric shock). Secondly, when working with loops, you can accidentally touch the wires or buttons on the control panel, which will lead to settings failure. Always turn off the power before repairs!