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Carrier 51HKA122300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51HKA122300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51HKA122300 room air conditioner
By Schematic
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Browse Parts for 51HKA122300 Room Air Conditioner

  • Strainer (51hka333350) for Carrier 51HKA122300 - Part KH11HH060

    #50

    All parts diagram

    Strainer (51hka333350)

    Part #KH11HH060

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

  • Push Button  (high Cool) for Carrier 51HKA122300 - Part 51HK500213

    #26

    All parts diagram

    Push Button (high Cool)

    Part #51HK500213

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

  • Grommet (4) for Carrier 51HKA122300 - Part KA56TR053

    #13

    All parts diagram

    Grommet (4)

    Part #KA56TR053

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

  • Retainer Gasket for Carrier 51HKA122300 - Part 51YA500131

    #54

    All parts diagram

    Retainer Gasket

    Part #51YA500131

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

  • Paint-touch Up (fawn Beige) (77ata005100) for Carrier 51HKA122300 - Part PH23GH019

    #5

    All parts diagram

    Paint-touch Up (fawn Beige) (77ata005100)

    Part #PH23GH019

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

  • Capillary Tube (2) (51hka122300) for Carrier 51HKA122300 - Part 497069

    #49A

    All parts diagram

    Capillary Tube (2) (51hka122300)

    Part #497069

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

  • Cover Assembly for Carrier 51HKA122300 - Part 51HK660001

    #41

    All parts diagram

    Cover Assembly

    Part #51HK660001

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

  • Thermostat  51hka122310, 51hkb122300, 51hkc122300, 51hkc122350 for Carrier 51HKA122300 - Part HH22QB059

    #18

    All parts diagram

    Thermostat 51hka122310, 51hkb122300, 51hkc122300, 51hkc122350

    Part #HH22QB059

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

  • Partition Assembly (51hka122300) for Carrier 51HKA122300 - Part 51HK660008

    #39A

    All parts diagram

    Partition Assembly (51hka122300)

    Part #51HK660008

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

  • Side Panel for Carrier 51HKA122300 - Part 51YC500313

    #55

    All parts diagram

    Side Panel

    Part #51YC500313

    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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