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Carrier 51QCB212310B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QCB212310B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QCB212310B room air conditioner
By Schematic
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Browse Parts for51QCB212310B Room Air Conditioner

  • Knob (2) for Carrier 51QCB212310B - Part 51AT400053

    #17

    All parts diagram

    Knob (2)

    Part #51AT400053

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

  • Drain Valve for Carrier 51QCB212310B - Part EB75ZK001

    #85

    All parts diagram

    Drain Valve

    Part #EB75ZK001

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

  • Switch for Carrier 51QCB212310B - Part HR56AM025

    #20

    All parts diagram

    Switch

    Part #HR56AM025

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

  • Air Conditioner Blower Wheel for Carrier 51QCB212310B - Part 51CV500084

    #41

    All parts diagram

    Air Conditioner Blower Wheel

    Part #51CV500084

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

  • Discharge Deck Assembly for Carrier 51QCB212310B - Part 51CV400561

    #59

    All parts diagram

    Discharge Deck Assembly

    Part #51CV400561

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

  • Airsweep Motor for Carrier 51QCB212310B - Part HK25ZZ003

    #43

    All parts diagram

    Airsweep Motor

    Part #HK25ZZ003

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

  • Switch for Carrier 51QCB212310B - Part HH19ZA120

    #88

    All parts diagram

    Switch

    Part #HH19ZA120

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

  • Partition for Carrier 51QCB212310B - Part 51CM660002

    #75

    All parts diagram

    Partition

    Part #51CM660002

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

  • Pilot Light for Carrier 51QCB212310B - Part HY19AD018

    #25

    All parts diagram

    Pilot Light

    Part #HY19AD018

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

  • Clip Blower And Fan (2) for Carrier 51QCB212310B - 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

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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