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LG LAU125HV room air conditioner Parts

Here are the diagrams and repair parts for LG LAU125HV room air conditioner, as well as links to manuals and error code tables, if available.

LG LAU125HV room air conditioner
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for LAU125HV Room Air Conditioner

  • Tube Assembly, Expansion for LG LAU125HV - Part 5211A22520A

    Room a/c diagram

    Tube Assembly, Expansion

    Part #5211A22520A

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

  • Heater, Sump for LG LAU125HV - Part MEE31224801

    Room a/c diagram

    Heater, Sump

    Part #MEE31224801

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

  • Terminal Block  6p  Fc for LG LAU125HV - Part 4G00103A

    Room a/c diagram

    Terminal Block 6p Fc

    Part #4G00103A

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

  • Service Valve for LG LAU125HV - Part 5220A20001Q

    Room a/c diagram

    Service Valve

    Part #5220A20001Q

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

  • Gasket for LG LAU125HV - Part 3096AP3476R

    Room a/c diagram

    Gasket

    Part #3096AP3476R

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

  • Linear Transformer for LG LAU125HV - Part 5874A90003J

    Room a/c diagram

    Linear Transformer

    Part #5874A90003J

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

  • Panel Assembly, Front (outdoor) for LG LAU125HV - Part AGL32476412

    Room a/c diagram

    Panel Assembly, Front (outdoor)

    Part #AGL32476412

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

  • Compressor for LG LAU125HV - Part 5416A90029C

    Room a/c diagram

    Compressor

    Part #5416A90029C

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

  • Transformer, Reactor for LG LAU125HV - Part EBJ36274401

    Room a/c diagram

    Transformer, Reactor

    Part #EBJ36274401

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

  • Discharge Grille for LG LAU125HV - Part 3530A20006G

    Room a/c diagram

    Discharge Grille

    Part #3530A20006G

    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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