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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 forLSU122HE Room Air Conditioner

  • Soleniod for LG LSU122HE - Part 6141A90007C

    Room a/c diagram

    Soleniod

    Part #6141A90007C

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

  • Reverse Valve for LG LSU122HE - Part 5220AR3228J

    Room a/c diagram

    Reverse Valve

    Part #5220AR3228J

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

  • Tube Assembly, Condenser (in) for LG LSU122HE - Part 5211A24118B

    Room a/c diagram

    Tube Assembly, Condenser (in)

    Part #5211A24118B

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

  • Control Box Assembly, Outdoor for LG LSU122HE - Part 4995A21006Q

    Room a/c diagram

    Control Box Assembly, Outdoor

    Part #4995A21006Q

    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

  • Thermistor, Ntc for LG LSU122HE - Part 6323A20016N

    Room a/c diagram

    Thermistor, Ntc

    Part #6323A20016N

    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

  • Terminal Block  6p  Fc for LG LSU122HE - 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

  • Support Assembly for LG LSU122HE - Part 4980A20006G

    Room a/c diagram

    Support Assembly

    Part #4980A20006G

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

  • 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

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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