Video & Articles: Appliance & Equipment RepairLG Air Conditioner Vertical Louver Link Replacement 4520A30026A

LG Air Conditioner Vertical Louver Link Replacement 4520A30026A

03:26
This video provides step-by-step instructions for replacing the vertical louver link on an LG Air Conditioner. The most common reason for replacing this part is if it is damaged or missing.

All of the information in this video is applicable to the following brands: LG

Step By Step Instructions

1
To replace a left or right vertical louver link on this lg built-in air conditioner…
2
… you will need a phillips-head screwdriver.
3
Before you begin the procedure, unplug the unit’s power cord.
4
Remove the inlet cover by detaching it from the top first.
5
Pull the air filter up and out.
6
Use the phillips-head screwdriver to unthread the two mounting screws securing the front grille assembly.
7
Pull the assembly out from the bottom then lift up to detach.
8
Disconnect the wire connecter to fully remove the assembly.
9
Now push the ends of the horizontal louver assembly to detach it from the grille frame.
10
You can now detach the old link from the left or right vertical louver fins, if still intact.
11
To install the new vertical louver link…
12
… align it on the three louver fins and snap it onto the fins.
13
Now align the flat right side of the horizontal louver first, snap the assembly into place in the center support… then snap the left side of the assembly into position.
14
Reinstall the front grille assembly by first connecting the wire connecter.
15
Make sure the vent lever is accessible just below the horizontal louver as you insert the upper tabs into the slots in the frame, then position and snap the sides of the grille into place.
16
Rethread the two mounting screws to secure.
17
Realign the air filter by positioning the bottom edge first then snap the top of the filter into place.
18
Align the inlet cover hinge tabs with the slots in the grille assembly then snap the top portion of the cover into position.
19
Plug the power cord back in…
20
… and the air conditioner should be ready for use.
Description
This video provides step-by-step instructions for replacing the vertical louver link on an LG Air Conditioner. The most common reason for replacing this part is if it is damaged or missing.

All of the information in this video is applicable to the following brands: LG
Step-By-Step Instructions
1
To replace a left or right vertical louver link on this lg built-in air conditioner…
2
… you will need a phillips-head screwdriver.
3
Before you begin the procedure, unplug the unit’s power cord.
4
Remove the inlet cover by detaching it from the top first.
5
Pull the air filter up and out.
6
Use the phillips-head screwdriver to unthread the two mounting screws securing the front grille assembly.
7
Pull the assembly out from the bottom then lift up to detach.
8
Disconnect the wire connecter to fully remove the assembly.
9
Now push the ends of the horizontal louver assembly to detach it from the grille frame.
10
You can now detach the old link from the left or right vertical louver fins, if still intact.
11
To install the new vertical louver link…
12
… align it on the three louver fins and snap it onto the fins.
13
Now align the flat right side of the horizontal louver first, snap the assembly into place in the center support… then snap the left side of the assembly into position.
14
Reinstall the front grille assembly by first connecting the wire connecter.
15
Make sure the vent lever is accessible just below the horizontal louver as you insert the upper tabs into the slots in the frame, then position and snap the sides of the grille into place.
16
Rethread the two mounting screws to secure.
17
Realign the air filter by positioning the bottom edge first then snap the top of the filter into place.
18
Align the inlet cover hinge tabs with the slots in the grille assembly then snap the top portion of the cover into position.
19
Plug the power cord back in…
20
… and the air conditioner should be ready for use.

Applicable Product Model

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