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Carrier 51GMA121301B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51GMA121301B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51GMA121301B room air conditioner
By Schematic
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Browse Parts for 51GMA121301B Room Air Conditioner

  • Nut, Terminal Cover (51gma118301b, 51gma118311b) for Carrier 51GMA121301B - Part AT52AG133

    #16

    All parts diagram

    Nut, Terminal Cover (51gma118301b, 51gma118311b)

    Part #AT52AG133

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

  • Capacitor Strap for Carrier 51GMA121301B - Part P281-0029

    #18

    All parts diagram

    Capacitor Strap

    Part #P281-0029

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

  • Control Door Assembly for Carrier 51GMA121301B - Part 51CM400931

    #3

    All parts diagram

    Control Door Assembly

    Part #51CM400931

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

  • Part for Carrier 51GMA121301B - Part 51CM500632

    #64

    All parts diagram

    Part

    Part #51CM500632

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

  • Overload (51qga315301) (51qgb318301) for Carrier 51GMA121301B - Part HN68GP132

    #12C

    All parts diagram

    Overload (51qga315301) (51qgb318301)

    Part #HN68GP132

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

  • Pilot Light for Carrier 51GMA121301B - Part HY19AD017

    #20A

    All parts diagram

    Pilot Light

    Part #HY19AD017

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

  • Overload (51ftd118350) for Carrier 51GMA121301B - Part HN68GP108

    #12D

    All parts diagram

    Overload (51ftd118350)

    Part #HN68GP108

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

  • Clip, Motor Mounting for Carrier 51GMA121301B - Part HC98TZ025

    #39

    All parts diagram

    Clip, Motor Mounting

    Part #HC98TZ025

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

  • Bracket ,indoor Thermostat for Carrier 51GMA121301B - Part 51CM501132

    #26

    All parts diagram

    Bracket ,indoor Thermostat

    Part #51CM501132

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

  • Part for Carrier 51GMA121301B - Part 51CM500143

    #63

    All parts diagram

    Part

    Part #51CM500143

    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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