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Carrier 51GMA118311B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51GMA118311B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51GMA118311B room air conditioner
By Schematic
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Browse Parts for 51GMA118311B Room Air Conditioner

  • Thermostat Bracket for Carrier 51GMA118311B - Part 51CM50012

    #34

    All parts diagram

    Thermostat Bracket

    Part #51CM50012

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

  • Overload Spring (51bta109150) for Carrier 51GMA118311B - Part KA89JC102

    #13

    All parts diagram

    Overload Spring (51bta109150)

    Part #KA89JC102

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

  • Base Pan Assembly, Model No. 51gya315301 And 51gyb318301 for Carrier 51GMA118311B - Part 51GM400711

    #75B

    All parts diagram

    Base Pan Assembly, Model No. 51gya315301 And 51gyb318301

    Part #51GM400711

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

  • Condenser Coil (51gma121301b) for Carrier 51GMA118311B - Part 51GM400141

    #77A

    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 51GMA118311B - 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

  • Rotary Switch for Carrier 51GMA118311B - Part HR56AM022

    #27

    All parts diagram

    Rotary Switch

    Part #HR56AM022

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

  • Timer for Carrier 51GMA118311B - Part HK25SK004

    #22

    All parts diagram

    Timer

    Part #HK25SK004

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

  • Overload (51qga315301) (51qgb318301) for Carrier 51GMA118311B - Part HN68GP132

    #12C

    All parts diagram

    Overload (51qga315301) (51qgb318301)

    Part #HN68GP132

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

  • Exhaust Screen for Carrier 51GMA118311B - Part 51CM500292

    #51

    All parts diagram

    Exhaust Screen

    Part #51CM500292

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

  • Bracket , Airsweep Motor for Carrier 51GMA118311B - Part 51CM500173

    #60

    All parts diagram

    Bracket , Airsweep Motor

    Part #51CM500173

    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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