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Carrier 73HCA231301 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 73HCA231301 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 73HCA231301 room air conditioner
By Schematic
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Browse Parts for 73HCA231301 Room Air Conditioner

  • Cover Assembly for Carrier 73HCA231301 - Part 51HK660001

    #42

    All parts diagram

    Cover Assembly

    Part #51HK660001

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

  • Parition Assembly (includes 39a-39b) for Carrier 73HCA231301 - Part 51HK660002

    #38

    All parts diagram

    Parition Assembly (includes 39a-39b)

    Part #51HK660002

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

  • Stool Plate Assembly for Carrier 73HCA231301 - Part 51HK400171

    #53

    All parts diagram

    Stool Plate Assembly

    Part #51HK400171

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

  • Side Panel for Carrier 73HCA231301 - Part 51YC500313

    #57

    All parts diagram

    Side Panel

    Part #51YC500313

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

  • Air Conditioner Blower Wheel Screen for Carrier 73HCA231301 - Part 51HK500253

    #43

    All parts diagram

    Air Conditioner Blower Wheel Screen

    Part #51HK500253

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

  • Compressor for Carrier 73HCA231301 - Part P032-3221

    #10

    All parts diagram

    Compressor

    Part #P032-3221

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

  • Top Gusset for Carrier 73HCA231301 - Part 51HK500003

    #8

    All parts diagram

    Top Gusset

    Part #51HK500003

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

  • Switch for Carrier 73HCA231301 - Part HR54KL249

    #21

    All parts diagram

    Switch

    Part #HR54KL249

    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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