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LG
Window Air Conditioner

Model # LW2512ER Official LG room air conditioner

Here are the diagrams and repair parts for Official LG LW2512ER room air conditioner, as well as links to manuals and error code tables, if available.

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Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 38 parts  |
Room Air Conditioner Condenser Fan Blade 5900A10011A
#9011

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Room air conditioner condenser fan blade

Part #5900A10011A

Replaced by #5900A10011D

?
Manufacturer substitution
This part replaces 5900A10011A. Substitute parts can look different from the original.
BEST SELLER
$46.14 | 
12% OFF Phone Price : $52.14
In Stock
Room Air Conditioner Air Filter 5231A20027A
#9830

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Room air conditioner air filter

Part #5231A20027A

This item is not returnable
$14.64 | 
12% OFF Phone Price : $16.64
In Stock
Room Air Conditioner Fan Blade Clamp 3H02932C
#W486

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Room air conditioner fan blade clamp

Part #3H02932C

Replaced by #MBU64446302

?
Manufacturer substitution
This part replaces 3H02932C. Substitute parts can look different from the original.
This item is not returnable
$4.51
In Stock
Room Air Conditioner Remote Control 6711A20034G
#7110

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Room air conditioner remote control

Part #6711A20034G

Replaced by #AKB73795706

?
Manufacturer substitution
This part replaces 6711A20034G. Substitute parts can look different from the original.
$31.05 | 
16% OFF Phone Price : $37.05
In Stock
Evaporator 5421A20186J
#4210

Exploded view parts diagram

Evaporator

Part #5421A20186J

$226.04
In Stock
Room Air Conditioner Fan Motor Capacitor 0CZZA20015C
#W0CZ

Exploded view parts diagram

Room air conditioner fan motor capacitor

Part #0CZZA20015C

$52.40
In Stock
Pan Base 3041A10050B
#1304

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Pan base

Part #3041A10050B

$120.12
In Stock
Air Guide 5239A20020A
#90-2

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Air guide

Part #5239A20020A

$103.00
In Stock
Dschrg Tube 5211A12003K
#2113

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Dschrg tube

Part #5211A12003K

$103.00
In Stock
Room Air Conditioner Cold Air Outlet Duct 5239A20017A
#90-1

Exploded view parts diagram

Room air conditioner cold air outlet duct

Part #5239A20017A

$58.47
In Stock

Symptoms for window air conditioners

Choose a symptom to see related window air conditioner repairs.

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Why is water leaking into the house from my window air conditioner?

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

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Why your window AC compressor is not turning on?

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

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Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

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Why are my window air conditioner's evaporator fins iced up?

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

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Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly…

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Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

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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.

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How to replace a window air conditioner ambient thermistor

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…

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Repair difficulty
Time required
 45 minutes or less
How to replace a window air conditioner condenser fan

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…

Read more
Repair difficulty
Time required
 90 minutes or less
How to replace a window air conditioner electronic control board

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it.…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your room air conditioners

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Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

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Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…

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