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Carrier 51CMC012311B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51CMC012311B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51CMC012311B room air conditioner
By Schematic
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Browse Parts for 51CMC012311B Room Air Conditioner

  • Filler Plastic for Carrier 51CMC012311B - Part 51CM500294

    #64

    All parts diagram

    Filler Plastic

    Part #51CM500294

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

  • Overload (51cmc112101b) for Carrier 51CMC012311B - Part HN68GP138

    #10B

    All parts diagram

    Overload (51cmc112101b)

    Part #HN68GP138

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

  • Partition Cover Assembly for Carrier 51CMC012311B - Part 51CM660003

    #45

    All parts diagram

    Partition Cover Assembly

    Part #51CM660003

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

  • Thermo Tube for Carrier 51CMC012311B - Part 51RA500131

    #30

    All parts diagram

    Thermo Tube

    Part #51RA500131

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

  • Hi/lo Knob for Carrier 51CMC012311B - Part 99LR400001

    #24

    All parts diagram

    Hi/lo Knob

    Part #99LR400001

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

  • Retainer (2) for Carrier 51CMC012311B - Part 51HE500142

    #31

    All parts diagram

    Retainer (2)

    Part #51HE500142

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

  • Fan Motor for Carrier 51CMC012311B - Part HC35FE117

    #35

    All parts diagram

    Fan Motor

    Part #HC35FE117

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

  • Airsweep Motor for Carrier 51CMC012311B - Part HK25ZZ001

    #56A

    All parts diagram

    Airsweep Motor

    Part #HK25ZZ001

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

  • Capacitor for Carrier 51CMC012311B - Part P291-2553R

    #17A

    All parts diagram

    Capacitor

    Part #P291-2553R

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

  • Base Pan Assembly (51cmc112101b) (51cmd012301b) for Carrier 51CMC012311B - Part 51CM401041

    #66A

    All parts diagram

    Base Pan Assembly (51cmc112101b) (51cmd012301b)

    Part #51CM401041

    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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