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Carrier 51QFB318300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QFB318300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QFB318300 room air conditioner
By Schematic
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Browse Parts for 51QFB318300 Room Air Conditioner

  • Accumulator for Carrier 51QFB318300 - Part KH71EF040

    #54

    All parts diagram

    Accumulator

    Part #KH71EF040

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

  • Outdoor  Thermostat for Carrier 51QFB318300 - Part HH22UC040

    #24A

    All parts diagram

    Outdoor Thermostat

    Part #HH22UC040

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

  • Louver Assembly for Carrier 51QFB318300 - Part 51FE660003

    #2E

    All parts diagram

    Louver Assembly

    Part #51FE660003

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

  • Grille Hook (2) for Carrier 51QFB318300 - Part 1TA500512

    #3

    All parts diagram

    Grille Hook (2)

    Part #1TA500512

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

  • Grommet (4) (51qfb318300) for Carrier 51QFB318300 - Part KA56CR078

    #12C

    All parts diagram

    Grommet (4) (51qfb318300)

    Part #KA56CR078

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

  • Package Hardware for Carrier 51QFB318300 - Part 51FL400311

    #63

    All parts diagram

    Package Hardware

    Part #51FL400311

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

  • Lower Brushing (51dzb114300) (4) for Carrier 51QFB318300 - Part KA56CR075

    #13

    All parts diagram

    Lower Brushing (51dzb114300) (4)

    Part #KA56CR075

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

  • Propeller Fan for Carrier 51QFB318300 - Part 51FA502564

    #38

    All parts diagram

    Propeller Fan

    Part #51FA502564

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

  • Condenser Orifice for Carrier 51QFB318300 - Part 51FL500414

    #41

    All parts diagram

    Condenser Orifice

    Part #51FL500414

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

  • Base Pan (51qaa110700) for Carrier 51QFB318300 - Part 51QF401411

    #49B

    All parts diagram

    Base Pan (51qaa110700)

    Part #51QF401411

    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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