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Carrier 51QFD318320 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QFD318320 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QFD318320 room air conditioner
By Schematic
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Browse Parts for51QFD318320 Room Air Conditioner

  • Filter (cut To Size )(not Shown) for Carrier 51QFD318320 - Part 51YA680001

    #66

    All parts diagram

    Filter (cut To Size )(not Shown)

    Part #51YA680001

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

  • Compressor for Carrier 51QFD318320 - Part 51FT663301

    #9A

    All parts diagram

    Compressor

    Part #51FT663301

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

  • Defrost Control for Carrier 51QFD318320 - Part HH25UC230

    #26

    All parts diagram

    Defrost Control

    Part #HH25UC230

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

  • Motor Mounting Package for Carrier 51QFD318320 - Part 51FE660005

    #37

    All parts diagram

    Motor Mounting Package

    Part #51FE660005

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

  • Limit Switch for Carrier 51QFD318320 - Part HH19ZA100

    #30

    All parts diagram

    Limit Switch

    Part #HH19ZA100

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

  • Partition Cover Assembly for Carrier 51QFD318320 - Part 51FV660004

    #42

    All parts diagram

    Partition Cover Assembly

    Part #51FV660004

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

  • Grille Knob Assembly for Carrier 51QFD318320 - Part 51FE660002

    #2F

    All parts diagram

    Grille Knob Assembly

    Part #51FE660002

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

  • Exhaust Door Assembly for Carrier 51QFD318320 - Part 51FL400203

    #43

    All parts diagram

    Exhaust Door Assembly

    Part #51FL400203

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

  • Expansion Nut (2) (not Shown) for Carrier 51QFD318320 - Part AT99WA099

    #7

    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 51QFD318320 - Part 51FA502564

    #38

    All parts diagram

    Propeller Fan

    Part #51FA502564

    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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