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Carrier 51QCB212300B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QCB212300B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QCB212300B room air conditioner
By Schematic
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Browse Parts for 51QCB212300B Room Air Conditioner

  • Service Cord (51cvb212300b , 51cvc212300b) for Carrier 51QCB212300B - Part 52BQ400434

    #34A

    All parts diagram

    Service Cord (51cvb212300b , 51cvc212300b)

    Part #52BQ400434

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

  • Bracket , Airsweep Motor for Carrier 51QCB212300B - Part 51CM500173

    #44

    All parts diagram

    Bracket , Airsweep Motor

    Part #51CM500173

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

  • Cover Assembly, Partition (51qcb212300b, 51qcb212310b) for Carrier 51QCB212300B - Part 51CV400311

    #76A

    All parts diagram

    Cover Assembly, Partition (51qcb212300b, 51qcb212310b)

    Part #51CV400311

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

  • Accumulator for Carrier 51QCB212300B - Part N/P

    #81

    All parts diagram

    Accumulator

    Part #N/P

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

  • Thermo Tube for Carrier 51QCB212300B - Part 51RA500131

    #33

    All parts diagram

    Thermo Tube

    Part #51RA500131

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

  • Nameplate for Carrier 51QCB212300B - Part 51AT500242

    #4

    All parts diagram

    Nameplate

    Part #51AT500242

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

  • Pilot Light for Carrier 51QCB212300B - Part HY19AD017

    #25A

    All parts diagram

    Pilot Light

    Part #HY19AD017

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

  • Clip, Motor Mounting for Carrier 51QCB212300B - Part HC98TZ025

    #38

    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 51QCB212300B - Part 51CM501132

    #27

    All parts diagram

    Bracket ,indoor Thermostat

    Part #51CM501132

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

  • Pilot Light for Carrier 51QCB212300B - Part HY19AD018

    #25

    All parts diagram

    Pilot Light

    Part #HY19AD018

    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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