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Carrier 51CMC112101B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51CMC112101B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51CMC112101B room air conditioner
By Schematic
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Browse Parts for 51CMC112101B Room Air Conditioner

  • Compression (51cmc112101b) for Carrier 51CMC112101B - Part P034-1201

    #9B

    All parts diagram

    Compression (51cmc112101b)

    Part #P034-1201

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

  • Nameplate for Carrier 51CMC112101B - Part 51AT500242

    #3

    All parts diagram

    Nameplate

    Part #51AT500242

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

  • Window Mount Assembly (lh) for Carrier 51CMC112101B - Part 51CM400421

    #73

    All parts diagram

    Window Mount Assembly (lh)

    Part #51CM400421

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

  • Top Guide Assembly for Carrier 51CMC112101B - Part 51CM400461

    #74

    All parts diagram

    Top Guide Assembly

    Part #51CM400461

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

  • Sub Panel for Carrier 51CMC112101B - Part 51CM500764

    #53

    All parts diagram

    Sub Panel

    Part #51CM500764

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

  • Overload (51cmd012301b) for Carrier 51CMC112101B - Part HN68GH115

    #10C

    All parts diagram

    Overload (51cmd012301b)

    Part #HN68GH115

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

  • Hi/lo Knob for Carrier 51CMC112101B - Part 99LR400001

    #24

    All parts diagram

    Hi/lo Knob

    Part #99LR400001

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

  • Escutcheon Assembly for Carrier 51CMC112101B - Part 51CM400441

    #6

    All parts diagram

    Escutcheon Assembly

    Part #51CM400441

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

  • Part for Carrier 51CMC112101B - Part 51CM500143

    #59

    All parts diagram

    Part

    Part #51CM500143

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

  • Compressor (51cmd012301b) for Carrier 51CMC112101B - Part P034-1221

    #9C

    All parts diagram

    Compressor (51cmd012301b)

    Part #P034-1221

    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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