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Carrier 51CMC112101B room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51CMC112101B room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51CMC112101B room air conditioner
By Schematic
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Browse Parts for 51CMC112101B Room Air Conditioner

  • Start Kit for Carrier 51CMC112101B - Part P421-4006

    #21

    All parts diagram

    Start Kit

    In Stock
    $189.19
    Minus Item
    Qty
    Plus Item
  • Propellar Fan 51cma115301b, 51cmb109101b, 51cmb109101k, 51cmb109111k for Carrier 51CMC112101B - Part 51CM400354

    #42A

    All parts diagram

    Propellar Fan 51cma115301b, 51cmb109101b, 51cmb109101k, 51cmb109111k

    Part #51CM400354

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

  • Bracket ,outdoor Thermostat for Carrier 51CMC112101B - Part 51CM500112

    #27

    All parts diagram

    Bracket ,outdoor Thermostat

    Part #51CM500112

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

  • Bracket, Lever for Carrier 51CMC112101B - Part 51CM500093

    #55

    All parts diagram

    Bracket, Lever

    Part #51CM500093

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

  • Overload (51cmc012311b) for Carrier 51CMC112101B - Part HN68GH112

    #10A

    All parts diagram

    Overload (51cmc012311b)

    Part #HN68GH112

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

  • Clip, Motor Mounting for Carrier 51CMC112101B - Part HC98TZ025

    #38

    All parts diagram

    Clip, Motor Mounting

    Part #HC98TZ025

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

  • Motor Bracket (fixed) for Carrier 51CMC112101B - Part 51CM400941

    #36

    All parts diagram

    Motor Bracket (fixed)

    Part #51CM400941

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

  • Grommet (2) for Carrier 51CMC112101B - 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

  • Grill Assembly (includes 2,3,4) for Carrier 51CMC112101B - Part 51CM400081

    #1

    All parts diagram

    Grill Assembly (includes 2,3,4)

    Part #51CM400081

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

  • Gusset, Top for Carrier 51CMC112101B - Part 51CM500033

    #63

    All parts diagram

    Gusset, Top

    Part #51CM500033

    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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