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LG LW1811ER air conditioner Parts
Here are the diagrams and repair parts for LG LW1811ER air conditioner, as well as links to manuals and error code tables, if available.
Error CodesBy Schematic
SELECT DIAGRAM
Browse Parts for LW1811ER Room Air Conditioners
Exploded view parts diagram
Grille
Part #3531A11012D
The manufacturer no longer makes this part, and there's no substitute part
Exploded view parts diagram
Cabinet Assembly
Part #3091AR6057W
The manufacturer no longer makes this part, and there's no substitute part
Exploded view parts diagram
Escutcheon
Part #3831A10021M
The manufacturer no longer makes this part, and there's no substitute part
Exploded view parts diagram
Suction Tube
Part #AJR73087403
The manufacturer no longer makes this part, and there's no substitute part
Exploded view parts diagram
Evaporator
Part #5421A20091N
The manufacturer no longer makes this part, and there's no substitute part
Exploded view parts diagram
Inlet Grille
Part #3530A10214B
The manufacturer no longer makes this part, and there's no substitute part
Exploded view parts diagram
Damper
Part #4900A20004A
The manufacturer no longer makes this part, and there's no substitute part
Exploded view parts diagram
Case Assembly
Part #AAN73089002
The manufacturer no longer makes this part, and there's no substitute part
Exploded view parts diagram
Lg Tube Assembly
Part #AJR73102701
The manufacturer no longer makes this part, and there's no substitute part
Exploded view parts diagram
Lg Shroud
Part #4998A10026C
The manufacturer no longer makes this part, and there's no substitute part
Most common symptoms to help you fix your room air conditioners
Choose a symptom to see related window air conditioner repairs.
Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …
Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…
Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…
Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…
Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…
Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…
Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…
Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…
Main causes: clogged drain hole, air conditioner not leveled properly…
Repair guides for window air conditioners
These step-by-step repair guides will help you safely fix what’s broken on your window air conditioner.
How to replace a window air conditioner user interface control board
Control buttons or lights on the user interface control board can stop working. This repair guide shows how to replace i…
Repair time and Difficulty
30 minutes or less
How to replace a window air conditioner condenser fan
If the condenser fan blade is broken or the condenser fan motor won’t run, you can replace the broken parts yourself by…
Repair time and Difficulty
90 minutes or less
How to replace a window air conditioner ambient thermistor
If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse…
Repair time and Difficulty
45 minutes or less
Effective articles & videos to help repair your room air conditioners
Use the advice and tips in these articles and videos to get the most out of your window air conditioner.
Learn about a new feature added to the Search Bar on Sears PartsDirect…
Learn how to tell whether a fuse is blown…
Find out how to protect your smart appliances from malevolent invasions by hackers.…
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