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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 for51QFB318300 Room Air Conditioner

  • Indoor Thermostat for Carrier 51QFB318300 - Part HH22YC063

    #22

    All parts diagram

    Indoor Thermostat

    Part #HH22YC063

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

  • Cord for Carrier 51QFB318300 - Part 51FL401524

    #18

    All parts diagram

    Cord

    Part #51FL401524

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

  • Push Button Switch for Carrier 51QFB318300 - Part HR54AL294

    #20

    All parts diagram

    Push Button Switch

    Part #HR54AL294

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

  • Heater Assembly (51qf115300, 51qf115310, 51qf210300) for Carrier 51QFB318300 - Part 51FS400194

    #29B

    All parts diagram

    Heater Assembly (51qf115300, 51qf115310, 51qf210300)

    Part #51FS400194

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

  • Star Thermistor (not Shown) for Carrier 51QFB318300 - Part 06MC660004

    #19

    All parts diagram

    Star Thermistor (not Shown)

    Part #06MC660004

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

  • Compressor Bolt for Carrier 51QFB318300 - Part AT58AF201

    #15

    All parts diagram

    Compressor Bolt

    Part #AT58AF201

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

  • Partition Cover Assembly for Carrier 51QFB318300 - Part 51FV660004

    #42

    All parts diagram

    Partition Cover Assembly

    Part #51FV660004

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

  • Fan Motor for Carrier 51QFB318300 - Part HC39MA229

    #36A

    All parts diagram

    Fan Motor

    Part #HC39MA229

    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

  • Thermo Tube for Carrier 51QFB318300 - Part 51RQ500001

    #34

    All parts diagram

    Thermo Tube

    Part #51RQ500001

    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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