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Carrier 51QCA209100B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51QCA209100B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51QCA209100B room air conditioner
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for51QCA209100B Room Air Conditioner

  • Evaporator Scroll for Carrier 51QCA209100B - Part 51CM500104

    #70

    All parts diagram

    Evaporator Scroll

    Part #51CM500104

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

  • Grommet (2) for Carrier 51QCA209100B - Part P041-5109

    #10

    All parts diagram

    Grommet (2)

    Part #P041-5109

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

  • Filler Plastic for Carrier 51QCA209100B - Part 51CM500294

    #54

    All parts diagram

    Filler Plastic

    Part #51CM500294

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

  • Pressure  Bar for Carrier 51QCA209100B - Part 51CM500133

    #52

    All parts diagram

    Pressure Bar

    Part #51CM500133

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

  • Rocker Switch for Carrier 51QCA209100B - Part HR54AD101

    #19

    All parts diagram

    Rocker Switch

    Part #HR54AD101

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

  • Knob for Carrier 51QCA209100B - Part 51QC500163

    #18

    All parts diagram

    Knob

    Part #51QC500163

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

  • Solenoid Coil for Carrier 51QCA209100B - Part EF19ZG110

    #24

    All parts diagram

    Solenoid Coil

    Part #EF19ZG110

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

  • Scroll Plate for Carrier 51QCA209100B - Part 51CM500024

    #71A

    All parts diagram

    Scroll Plate

    Part #51CM500024

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

  • Compressor (51qcb212310b) for Carrier 51QCA209100B - Part P033-1322

    #9B

    All parts diagram

    Compressor (51qcb212310b)

    Part #P033-1322

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

  • Bushing, Nylon (3) for Carrier 51QCA209100B - Part 51CM500132

    #63

    All parts diagram

    Bushing, Nylon (3)

    Part #51CM500132

    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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