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Carrier 51GMA121311B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51GMA121311B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51GMA121311B room air conditioner
By Schematic
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Browse Parts for 51GMA121311B Room Air Conditioner

  • Discharge Deck for Carrier 51GMA121311B - Part 51CM500054

    #67

    All parts diagram

    Discharge Deck

    Part #51CM500054

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

  • Exhaust Frame for Carrier 51GMA121311B - Part 51CM500304

    #50

    All parts diagram

    Exhaust Frame

    Part #51CM500304

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

  • Paint, Touch - Up (alpine Mist) (not Shown) for Carrier 51GMA121311B - Part PH23WL012

    #8

    All parts diagram

    Paint, Touch - Up (alpine Mist) (not Shown)

    Part #PH23WL012

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

  • Package Hardware for Carrier 51GMA121311B - Part 51CM400431

    #90

    All parts diagram

    Package Hardware

    Part #51CM400431

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

  • Control Door Assembly for Carrier 51GMA121311B - Part 51CM400931

    #3

    All parts diagram

    Control Door Assembly

    Part #51CM400931

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

  • Bracket ,indoor Thermostat for Carrier 51GMA121311B - Part 51CM501132

    #26

    All parts diagram

    Bracket ,indoor Thermostat

    Part #51CM501132

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

  • Wrapper Assembly for Carrier 51GMA121311B - Part 51GM400031

    #1

    All parts diagram

    Wrapper Assembly

    Part #51GM400031

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

  • Ovelroad, Compressor (51gma124301b, 51gma124311b) for Carrier 51GMA121311B - Part HN68GP119

    #12

    All parts diagram

    Ovelroad, Compressor (51gma124301b, 51gma124311b)

    Part #HN68GP119

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

  • Condenser Coil (51gma121301b) for Carrier 51GMA121311B - Part 51GM400141

    #77

    All parts diagram

    Condenser Coil (51gma121301b)

    Part #51GM400141

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

  • Clip Blower And Fan (2) for Carrier 51GMA121311B - Part KA22TP080

    #42

    All parts diagram

    Clip Blower And Fan (2)

    Part #KA22TP080

    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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