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White-Westinghouse AC056H7A1 room air conditioner - l290880

White-Westinghouse AC056H7A1 room air conditioner - l290880 Parts

Here are the diagrams and repair parts for White-Westinghouse AC056H7A1 room air conditioner - l290880, as well as links to manuals and error code tables, if available.

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Browse Parts for AC056H7A1 Room Air Conditioner - L290880

  • Grommet for White-Westinghouse AC056H7A1 - Part C504218

    Air handling parts diagram

    Grommet

    Part #C504218

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

  • Clamp for White-Westinghouse AC056H7A1 - Part A264601

    Air handling parts diagram

    Clamp

    Part #A264601

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

  • Angle-lock for White-Westinghouse AC056H7A1 - Part A115901

    Window mounting diagram

    Angle-lock

    Part #A115901

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

  • Clip for White-Westinghouse AC056H7A1 - Part A135101

    Window mounting diagram

    Clip

    Part #A135101

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

  • Seal for White-Westinghouse AC056H7A1 - Part 187C140H46

    Window mounting diagram

    Seal

    Part #187C140H46

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

  • Overload for White-Westinghouse AC056H7A1 - Part A314131

    Compressor diagram

    Overload

    Part #A314131

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

  • Screw for White-Westinghouse AC056H7A1 - Part C506761

    Screw

    Part #C506761

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

  • Gasket Nut for White-Westinghouse AC056H7A1 - Part A315304

    Compressor diagram

    Gasket Nut

    Part #A315304

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

  • Knob for White-Westinghouse AC056H7A1 - Part A331902

    Cabinet, front, wrapper diagram

    Knob

    Part #A331902

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

  • Clip for White-Westinghouse AC056H7A1 - Part C313218

    Control parts diagram

    Clip

    Part #C313218

    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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