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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 for 51QCB212310B Room Air Conditioner

  • Grill Assembly (includes 2,3,4) for Carrier 51QCB212310B - Part 51CM400081

    #2

    All parts diagram

    Grill Assembly (includes 2,3,4)

    Part #51CM400081

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

  • Rocker Switch for Carrier 51QCB212310B - Part HR54AD101

    #19

    All parts diagram

    Rocker Switch

    Part #HR54AD101

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

  • Package Hardware for Carrier 51QCB212310B - Part 51CM400431

    #99

    All parts diagram

    Package Hardware

    Part #51CM400431

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

  • Link, Exhaust for Carrier 51QCB212310B - Part 51CM500183

    #64

    All parts diagram

    Link, Exhaust

    Part #51CM500183

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

  • Window Mount Assembly (rh) for Carrier 51QCB212310B - Part 51CM400411

    #92

    All parts diagram

    Window Mount Assembly (rh)

    Part #51CM400411

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

  • Condenser Coil Assembly for Carrier 51QCB212310B - Part 51QC400441

    #78

    All parts diagram

    Condenser Coil Assembly

    Part #51QC400441

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

  • Airsweep Motor for Carrier 51QCB212310B - Part HK25ZZ001

    #43A

    All parts diagram

    Airsweep Motor

    Part #HK25ZZ001

    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

  • Sill Bracket Assembly for Carrier 51QCB212310B - Part 51CM401211

    #94

    All parts diagram

    Sill Bracket Assembly

    Part #51CM401211

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

  • Exhaust / Vent Lever (2) for Carrier 51QCB212310B - Part 51CM500103

    #61

    All parts diagram

    Exhaust / Vent Lever (2)

    Part #51CM500103

    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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