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LG LF300CP room air conditioner Parts

Here are the diagrams and repair parts for LG LF300CP room air conditioner, as well as links to manuals and error code tables, if available.

LG LF300CP room air conditioner
By Schematic
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Browse Parts for LF300CP Room Air Conditioner

  • Compressor Set for LG LF300CP - Part 2520UMLK1AA

    Room a/c diagram

    Compressor Set

    Part #2520UMLK1AA

    The manufacturer no longer makes this part, and there's no substitute part

  • Vertical Louver for LG LF300CP - Part 4758A30007B

    Room a/c diagram

    Vertical Louver

    Part #4758A30007B

    The manufacturer no longer makes this part, and there's no substitute part

  • Service Valve for LG LF300CP - Part MJX36346601

    Room a/c diagram

    Service Valve

    Part #MJX36346601

    The manufacturer no longer makes this part, and there's no substitute part

  • Discharge Grille for LG LF300CP - Part 3530A20007J

    Room a/c diagram

    Discharge Grille

    Part #3530A20007J

    The manufacturer no longer makes this part, and there's no substitute part

  • Grille Assembly, Diffuser (indoor) for LG LF300CP - Part 3531A20164F

    Room a/c diagram

    Grille Assembly, Diffuser (indoor)

    Part #3531A20164F

    The manufacturer no longer makes this part, and there's no substitute part

  • Inlet Grille for LG LF300CP - Part 3530A10197E

    Room a/c diagram

    Inlet Grille

    Part #3530A10197E

    The manufacturer no longer makes this part, and there's no substitute part

  • Motor Assembly, Dc, Stepping for LG LF300CP - Part 4681A20042D

    Room a/c diagram

    Motor Assembly, Dc, Stepping

    Part #4681A20042D

    The manufacturer no longer makes this part, and there's no substitute part

  • Thermistor for LG LF300CP - Part 6323A20008B

    Room a/c diagram

    Thermistor

    Part #6323A20008B

    The manufacturer no longer makes this part, and there's no substitute part

  • Display Cover Assembly for LG LF300CP - Part 3551A20135N

    Room a/c diagram

    Display Cover Assembly

    Part #3551A20135N

    The manufacturer no longer makes this part, and there's no substitute part

  • Relay for LG LF300CP - Part 6920A90004A

    Room a/c diagram

    Relay

    Part #6920A90004A

    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

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