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LG L1004R room air conditioner Parts

Here are the diagrams and repair parts for LG L1004R room air conditioner, as well as links to manuals and error code tables, if available.

LG L1004R room air conditioner
By Schematic
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Browse Parts for L1004R Room Air Conditioner

  • Owner's Manual for LG L1004R - Part 3828A20437A

    Room a/c diagram

    Owner's Manual

    Part #3828A20437A

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

  • Room Air Conditioner Accordion Filler Kit for LG L1004R - Part 3127A20074B

    Room a/c diagram

    Room Air Conditioner Accordion Filler Kit

    Part #3127A20074B

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

  • Control Box Assembly, Single for LG L1004R - Part 4995A10113E

    Room a/c diagram

    Control Box Assembly, Single

    Part #4995A10113E

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

  • Air Guide for LG L1004R - Part 5239A20019A

    Room a/c diagram

    Air Guide

    Part #5239A20019A

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

  • Condenser Coil for LG L1004R - Part 5403A20190A

    Room a/c diagram

    Condenser Coil

    Part #5403A20190A

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

  • Shroud for LG L1004R - Part 4998A10038A

    Room a/c diagram

    Shroud

    Part #4998A10038A

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

  • Comfort-aire Louver for LG L1004R - Part 4758A20040C

    Room a/c diagram

    Comfort-aire Louver

    Part #4758A20040C

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

  • Damper for LG L1004R - Part 4900A20020A

    Room a/c diagram

    Damper

    Part #4900A20020A

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

  • Comfort-aire Louver for LG L1004R - Part 4758A20040D

    Room a/c diagram

    Comfort-aire Louver

    Part #4758A20040D

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

  • Cover for LG L1004R - Part 3550A30226A

    Room a/c diagram

    Cover

    Part #3550A30226A

    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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Tapping into a new feature in the Search Bar on Sears PartsDirect

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How to tell if a fuse is blown

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