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Carrier 51QFB314320 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QFB314320 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QFB314320 room air conditioner
By Schematic
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Browse Parts for51QFB314320 Room Air Conditioner

  • Retainer for Carrier 51QFB314320 - Part 51HE500152

    #35

    All parts diagram

    Retainer

    Part #51HE500152

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

  • Reversing Valve for Carrier 51QFB314320 - Part EF17BE141

    #55

    All parts diagram

    Reversing Valve

    Part #EF17BE141

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

  • Base Pan Assembly for Carrier 51QFB314320 - Part 51FQ400281

    #49A

    All parts diagram

    Base Pan Assembly

    Part #51FQ400281

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

  • Push Button Switch for Carrier 51QFB314320 - Part HR54AL294

    #20

    All parts diagram

    Push Button Switch

    Part #HR54AL294

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

  • Capacitor (51dta114350) for Carrier 51QFB314320 - Part HC98CA031

    #17

    All parts diagram

    Capacitor (51dta114350)

    Part #HC98CA031

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

  • Fuse Link (51qfb314320) for Carrier 51QFB314320 - Part HH1268001

    #31B

    All parts diagram

    Fuse Link (51qfb314320)

    Part #HH1268001

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

  • Window Mount Assembly for Carrier 51QFB314320 - Part 51FL403003

    #58

    All parts diagram

    Window Mount Assembly

    Part #51FL403003

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

  • Accumulator for Carrier 51QFB314320 - Part KH71EF040

    #54

    All parts diagram

    Accumulator

    Part #KH71EF040

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

  • Partition Assembly for Carrier 51QFB314320 - Part 51FY500364

    #48

    All parts diagram

    Partition Assembly

    Part #51FY500364

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

  • Indoor Thermostat for Carrier 51QFB314320 - Part HH22AD061

    #22A

    All parts diagram

    Indoor Thermostat

    Part #HH22AD061

    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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How to tell if a fuse is blown

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