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Carrier 51QDA210300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QDA210300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QDA210300 room air conditioner
By Schematic
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Browse Parts for 51QDA210300 Room Air Conditioner

  • Pan Base for Carrier 51QDA210300 - Part 51JT400061

    #50A

    All parts diagram

    Pan Base

    Part #51JT400061

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

  • Bolt (51qba107100) (3) for Carrier 51QDA210300 - Part AT58AK221

    #12

    All parts diagram

    Bolt (51qba107100) (3)

    Part #AT58AK221

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

  • Grille Hook (2) for Carrier 51QDA210300 - Part 51DZ500012

    #3

    All parts diagram

    Grille Hook (2)

    Part #51DZ500012

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

  • Top Guide Assembly for Carrier 51QDA210300 - Part 51BJ400172

    #60

    All parts diagram

    Top Guide Assembly

    Part #51BJ400172

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

  • Capacitor (51fta112100) (51fta709100) for Carrier 51QDA210300 - Part HC93CA027

    #22B

    All parts diagram

    Capacitor (51fta112100) (51fta709100)

    Part #HC93CA027

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

  • Compressor for Carrier 51QDA210300 - Part 52BQ665100

    #10

    All parts diagram

    Compressor

    Part #52BQ665100

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

  • Control Louver  (2) for Carrier 51QDA210300 - Part 51DZ500103

    #2B

    All parts diagram

    Control Louver (2)

    Part #51DZ500103

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

  • Expansion Nut (2) (not Shown) for Carrier 51QDA210300 - Part AT99WA099

    #8

    All parts diagram

    Expansion Nut (2) (not Shown)

    Part #AT99WA099

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

  • Propeller Fan for Carrier 51QDA210300 - Part 51EH500274

    #42

    All parts diagram

    Propeller Fan

    Part #51EH500274

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

  • Package Hardware for Carrier 51QDA210300 - Part 51BK400382

    #59

    All parts diagram

    Package Hardware

    Part #51BK400382

    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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