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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

  • Room Air Conditioner Spring for Carrier 51GMA121301B - Part KA38BR032

    #13A

    All parts diagram

    Room Air Conditioner Spring

    Part #KA38BR032

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

  • Thermo Tube for Carrier 51GMA121301B - Part 51RA500131

    #29

    All parts diagram

    Thermo Tube

    Part #51RA500131

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

  • Fan Motor (51gma121301b) for Carrier 51GMA121301B - Part HC39D231

    #36C

    All parts diagram

    Fan Motor (51gma121301b)

    Part #HC39D231

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

  • Wrapper Angle for Carrier 51GMA121301B - Part 51GM400391

    #86

    All parts diagram

    Wrapper Angle

    Part #51GM400391

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

  • Filler ,metal (not Shown) for Carrier 51GMA121301B - Part 51GM500023

    #55

    All parts diagram

    Filler ,metal (not Shown)

    Part #51GM500023

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

  • Hi/lo Knob for Carrier 51GMA121301B - Part 99LR400001

    #24

    All parts diagram

    Hi/lo Knob

    Part #99LR400001

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

  • Window Mount Assembly (rh) for Carrier 51GMA121301B - Part 51GM400361

    #83

    All parts diagram

    Window Mount Assembly (rh)

    Part #51GM400361

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

  • Deflector (2) for Carrier 51GMA121301B - Part 51GM500163

    #61

    All parts diagram

    Deflector (2)

    Part #51GM500163

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

  • Exhaust / Vent Lever (2) for Carrier 51GMA121301B - Part 51CM500103

    #57

    All parts diagram

    Exhaust / Vent Lever (2)

    Part #51CM500103

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

  • Evaporator Scroll for Carrier 51GMA121301B - Part 51GM500104

    #47

    All parts diagram

    Evaporator Scroll

    Part #51GM500104

    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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