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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 forLF300CP Room Air Conditioner

  • 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

  • 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

  • Check Valve for LG LF300CP - Part 5220A30004A

    Room a/c diagram

    Check Valve

    Part #5220A30004A

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

  • Door Assembly, Clean for LG LF300CP - Part 3581A20005V

    Room a/c diagram

    Door Assembly, Clean

    Part #3581A20005V

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

  • Pwb (pcb) Assembly, Sub for LG LF300CP - Part 6871AQ3212D

    Room a/c diagram

    Pwb (pcb) Assembly, Sub

    Part #6871AQ3212D

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

  • Grille Assembly, Inlet for LG LF300CP - Part 3531A102035

    Room a/c diagram

    Grille Assembly, Inlet

    Part #3531A102035

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

  • Push Switch for LG LF300CP - Part 6600AP2059A

    Room a/c diagram

    Push Switch

    Part #6600AP2059A

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

  • Door Assembly, Clean for LG LF300CP - Part 3581A20006M

    Room a/c diagram

    Door Assembly, Clean

    Part #3581A20006M

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

  • Orifice for LG LF300CP - Part 4948A20008A

    Room a/c diagram

    Orifice

    Part #4948A20008A

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

  • Filter Assembly, Air Cleaner for LG LF300CP - Part 5231A10015A

    Room a/c diagram

    Filter Assembly, Air Cleaner

    Part #5231A10015A

    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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