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Carrier 51GMA228311B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51GMA228311B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51GMA228311B room air conditioner
By Schematic
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Browse Parts for 51GMA228311B Room Air Conditioner

  • Nameplate for Carrier 51GMA228311B - Part 51AT500242

    #5

    All parts diagram

    Nameplate

    Part #51AT500242

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

  • Filler ,plastic (not Shown) for Carrier 51GMA228311B - Part 51GM500284

    #56

    All parts diagram

    Filler ,plastic (not Shown)

    Part #51GM500284

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

  • Protector, Bulb Heater for Carrier 51GMA228311B - Part 51CM502862

    #33

    All parts diagram

    Protector, Bulb Heater

    Part #51CM502862

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

  • Clip,  Bulb Heater (not Shown) for Carrier 51GMA228311B - Part 51CM502842

    #32

    All parts diagram

    Clip, Bulb Heater (not Shown)

    Part #51CM502842

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

  • Fan Motor for Carrier 51GMA228311B - Part HC39DE231

    #36

    All parts diagram

    Fan Motor

    Part #HC39DE231

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

  • Cover, Airsweep Motor for Carrier 51GMA228311B - Part 51CM500163

    #59

    All parts diagram

    Cover, Airsweep Motor

    Part #51CM500163

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

  • Discharge Deck for Carrier 51GMA228311B - Part 51CM500054

    #67

    All parts diagram

    Discharge Deck

    Part #51CM500054

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

  • Compressor (51gma121311b, 51gma121321b) for Carrier 51GMA228311B - Part P034-2321

    #9

    All parts diagram

    Compressor (51gma121311b, 51gma121321b)

    Part #P034-2321

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

  • Control Door Assembly for Carrier 51GMA228311B - Part 51CM400931

    #3

    All parts diagram

    Control Door Assembly

    Part #51CM400931

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

  • Escutcheon Assembly for Carrier 51GMA228311B - Part 51CM400441

    #6

    All parts diagram

    Escutcheon Assembly

    Part #51CM400441

    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…

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