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Carrier 51HKC334320 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51HKC334320 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51HKC334320 room air conditioner
By Schematic
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Browse Parts for 51HKC334320 Room Air Conditioner

  • Push Button (off) for Carrier 51HKC334320 - Part 51HK500223

    #27

    All parts diagram

    Push Button (off)

    Part #51HK500223

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

  • Friction Clip (2) for Carrier 51HKC334320 - Part 51YA500622

    #2B

    All parts diagram

    Friction Clip (2)

    Part #51YA500622

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

  • Base Fan for Carrier 51HKC334320 - Part 51HK401371

    #45

    All parts diagram

    Base Fan

    Part #51HK401371

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

  • Capacitor (51hka336300) for Carrier 51HKC334320 - Part HC91CA040

    #14B

    All parts diagram

    Capacitor (51hka336300)

    Part #HC91CA040

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

  • Bellows Heater Clip for Carrier 51HKC334320 - Part 51PG098675

    #21

    All parts diagram

    Bellows Heater Clip

    Part #51PG098675

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

  • Wall Plate for Carrier 51HKC334320 - Part 51TA500712

    #53

    All parts diagram

    Wall Plate

    Part #51TA500712

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

  • Push Button (medium Cool) for Carrier 51HKC334320 - Part 51HK500203

    #25

    All parts diagram

    Push Button (medium Cool)

    Part #51HK500203

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

  • Evaporator Coil for Carrier 51HKC334320 - Part 51HK401551

    #48

    All parts diagram

    Evaporator Coil

    Part #51HK401551

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

  • Isolator Ring for Carrier 51HKC334320 - Part KA75UR600

    #33

    All parts diagram

    Isolator Ring

    Part #KA75UR600

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

  • Strainer (not Shown) for Carrier 51HKC334320 - Part KH11NH068

    #50

    All parts diagram

    Strainer (not Shown)

    Part #KH11NH068

    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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