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Carrier 51DZB112300 room air conditioner Parts

Here are the diagrams and repair parts for Carrier 51DZB112300 room air conditioner, as well as links to manuals and error code tables, if available.

Carrier 51DZB112300 room air conditioner
By Schematic
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Browse Parts for 51DZB112300 Room Air Conditioner

  • Air Exchange Lever for Carrier 51DZB112300 - Part 51DZ500104

    #31

    All parts diagram

    Air Exchange Lever

    Part #51DZ500104

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

  • Nameplate for Carrier 51DZB112300 - Part 51ME500062

    #4

    All parts diagram

    Nameplate

    Part #51ME500062

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

  • Filter (not Shown) for Carrier 51DZB112300 - Part 51DZ500162

    #5

    All parts diagram

    Filter (not Shown)

    Part #51DZ500162

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

  • Base Pan (51dta112300, 51dta114300) for Carrier 51DZB112300 - Part 51DX400171

    #15C

    All parts diagram

    Base Pan (51dta112300, 51dta114300)

    Part #51DX400171

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

  • Overload Spring (51bta109150) for Carrier 51DZB112300 - Part KA89JC102

    #17A

    All parts diagram

    Overload Spring (51bta109150)

    Part #KA89JC102

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

  • Lower Bushing (4) (51dza112700), (3) (51dzb009710, 51dzb112710) for Carrier 51DZB112300 - Part KA56CR076

    #12

    All parts diagram

    Lower Bushing (4) (51dza112700), (3) (51dzb009710, 51dzb112710)

    Part #KA56CR076

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

  • Control Panel (51dza112110) for Carrier 51DZB112300 - Part 51DZ500564

    #38B

    All parts diagram

    Control Panel (51dza112110)

    Part #51DZ500564

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

  • Clip Blower And Fan (2) for Carrier 51DZB112300 - Part KA22TP080

    #24

    All parts diagram

    Clip Blower And Fan (2)

    Part #KA22TP080

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

  • Capacitor for Carrier 51DZB112300 - Part HC93CA026

    #34A

    All parts diagram

    Capacitor

    Part #HC93CA026

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

  • Capacitor Strap for Carrier 51DZB112300 - Part 99CA500042

    #39A

    All parts diagram

    Capacitor Strap

    Part #99CA500042

    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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