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Carrier 51CMB109101B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51CMB109101B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51CMB109101B room air conditioner
By Schematic
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Browse Parts for 51CMB109101B Room Air Conditioner

  • Start Kit for Carrier 51CMB109101B - Part P421-4006

    #21

    All parts diagram

    Start Kit

    In Stock
    $189.19
    Minus Item
    Qty
    Plus Item
  • Rotary Switch for Carrier 51CMB109101B - Part HR56AM022

    #28

    All parts diagram

    Rotary Switch

    Part #HR56AM022

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

  • Compressor for Carrier 51CMB109101B - Part P033-0901

    #9C

    All parts diagram

    Compressor

    Part #P033-0901

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

  • Clip, Heater Bulb Mtg. (not Shown)  51cma115311k, 51cmb109111k for Carrier 51CMB109101B - Part 51ZM501392

    #34

    All parts diagram

    Clip, Heater Bulb Mtg. (not Shown) 51cma115311k, 51cmb109111k

    Part #51ZM501392

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

  • Retainer (2) for Carrier 51CMB109101B - Part 51HE500142

    #31

    All parts diagram

    Retainer (2)

    Part #51HE500142

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

  • Paint, Touch - Up (alpine Mist) (not Shown) for Carrier 51CMB109101B - Part PH23WL012

    #8

    All parts diagram

    Paint, Touch - Up (alpine Mist) (not Shown)

    Part #PH23WL012

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

  • Grommet (2) for Carrier 51CMB109101B - Part P041-5109

    #14

    All parts diagram

    Grommet (2)

    Part #P041-5109

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

  • Compressor for Carrier 51CMB109101B - Part P035-0901

    #9

    All parts diagram

    Compressor

    Part #P035-0901

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

  • Knob Assembly (2) for Carrier 51CMB109101B - Part 99LR40001

    #24

    All parts diagram

    Knob Assembly (2)

    Part #99LR40001

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

  • Filter for Carrier 51CMB109101B - Part 51CM500274

    #4

    All parts diagram

    Filter

    Part #51CM500274

    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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