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Carrier 51CVB212300B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51CVB212300B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51CVB212300B room air conditioner
By Schematic
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Browse Parts for 51CVB212300B Room Air Conditioner

  • Part for Carrier 51CVB212300B - Part 51CM500012

    #57

    All parts diagram

    Part

    Part #51CM500012

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

  • Timer for Carrier 51CVB212300B - Part HK25SK004

    #19

    All parts diagram

    Timer

    Part #HK25SK004

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

  • Bushing, Nylon (3) for Carrier 51CVB212300B - Part 51CM500132

    #49

    All parts diagram

    Bushing, Nylon (3)

    Part #51CM500132

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

  • Airsweep Motor for Carrier 51CVB212300B - Part HK25ZZ003

    #54

    All parts diagram

    Airsweep Motor

    Part #HK25ZZ003

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

  • Cover, Airsweep Motor for Carrier 51CVB212300B - Part 51CM500163

    #55

    All parts diagram

    Cover, Airsweep Motor

    Part #51CM500163

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

  • Capacitor for Carrier 51CVB212300B - Part P291-2553R

    #14A

    All parts diagram

    Capacitor

    Part #P291-2553R

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

  • Fam Motor Seal (not Shown) for Carrier 51CVB212300B - Part 51CM500672

    #33

    All parts diagram

    Fam Motor Seal (not Shown)

    Part #51CM500672

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

  • Package Hardware for Carrier 51CVB212300B - Part 51CM400431

    #88A

    All parts diagram

    Package Hardware

    Part #51CM400431

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

  • Exhaust Door for Carrier 51CVB212300B - Part 51CM500102

    #42

    All parts diagram

    Exhaust Door

    Part #51CM500102

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

  • Indoor Thermostat for Carrier 51CVB212300B - Part HH22YC065

    #22A

    All parts diagram

    Indoor Thermostat

    Part #HH22YC065

    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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