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LG LAN121CNP room air conditioner Parts
Here are the diagrams and repair parts for LG LAN121CNP room air conditioner, as well as links to manuals and error code tables, if available.
Owner’s manual
Error Codes
By Schematic
SELECT DIAGRAM
Browse Parts for LAN121CNP Room Air Conditioner
Room a/c diagram
Wire Harness
In Stock$51.99
Qty
Room a/c diagram
Link
Part #4520A30088AThis item is not returnableIn Stock$29.66QtyRoom a/c diagram
Room Air Conditioner Front Grille Assembly
In Stock$481.59QtyRoom a/c diagram
Thermistor
Part #6323A20004TReplaced by #EBG61107002
Manufacturer substitutionThis part replaces 6323A20004T. Substitute parts can look different from the original.In Stock$64.58QtyRoom a/c diagram
Motor Assembly
Part #4681A20055AReplaced by #4681A20042E
Manufacturer substitutionThis part replaces 4681A20055A. Substitute parts can look different from the original.In Stock$43.00QtyRoom a/c diagram
Turbo Fan
Part #5900A20063A
The manufacturer no longer makes this part, and there's no substitute part
Room a/c diagram
Air Filter
Part #5230A20069B
The manufacturer no longer makes this part, and there's no substitute part
Room a/c diagram
Drain Pan Assembly
Part #3087A30009B
The manufacturer no longer makes this part, and there's no substitute part
Room a/c diagram
Drain Hose Assembly
Part #5251A20011K
The manufacturer no longer makes this part, and there's no substitute part
Room a/c diagram
Cover Assembly, Top (indoor)
Part #3551A20225C
The manufacturer no longer makes this part, and there's no substitute part
Most common symptoms to help you fix your room air conditioners
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…
Effective articles & videos to help repair your room air conditioners
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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