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LG LSU122HE room air conditioner Parts

Here are the diagrams and repair parts for LG LSU122HE room air conditioner, as well as links to manuals and error code tables, if available.

LG LSU122HE room air conditioner
By Schematic
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Browse Parts for LSU122HE Room Air Conditioner

  • Barrier Assembly, Outdoor for LG LSU122HE - Part 4791A30002U

    Room a/c diagram

    Barrier Assembly, Outdoor

    Part #4791A30002U

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

  • Cover Assembly, Control (outdoor) for LG LSU122HE - Part 3551A10005C

    Room a/c diagram

    Cover Assembly, Control (outdoor)

    Part #3551A10005C

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

  • Base Assembly, Outdoor for LG LSU122HE - Part 3041A20008K

    Room a/c diagram

    Base Assembly, Outdoor

    Part #3041A20008K

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

  • Panel Assembly for LG LSU122HE - Part 3721A20026L

    Room a/c diagram

    Panel Assembly

    Part #3721A20026L

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

  • Bracket Assembly, Motor (outdoor) for LG LSU122HE - Part 4961A10015B

    Room a/c diagram

    Bracket Assembly, Motor (outdoor)

    Part #4961A10015B

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

  • Front Panel for LG LSU122HE - Part 3720A10015B

    Room a/c diagram

    Front Panel

    Part #3720A10015B

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

  • Panel Assembly, Front (outdoor) for LG LSU122HE - Part AGL32476414

    Room a/c diagram

    Panel Assembly, Front (outdoor)

    Part #AGL32476414

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

  • Room Air Conditioner Compressor for LG LSU122HE - Part 2520UGAC2AA

    Room a/c diagram

    Room Air Conditioner Compressor

    Part #2520UGAC2AA

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

  • Discharge Grille for LG LSU122HE - Part 3530A20006B

    Room a/c diagram

    Discharge Grille

    Part #3530A20006B

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

  • Reverse Valve for LG LSU122HE - Part 5220AR3228D

    Room a/c diagram

    Reverse Valve

    Part #5220AR3228D

    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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