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Kelvinator MH424H2SB room air conditioner - lk34090050 Parts

Here are the diagrams and repair parts for Kelvinator MH424H2SB room air conditioner - lk34090050, as well as links to manuals and error code tables, if available.

Kelvinator MH424H2SB room air conditioner - lk34090050
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Browse Parts for MH424H2SB Room Air Conditioner - LK34090050

  • Screw for Kelvinator MH424H2SB - Part 3017304

    Cabinet parts diagram

    Screw

    Part #3017304

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

  • Support for Kelvinator MH424H2SB - Part 3016224

    Cabinet and installation parts diagram

    Support

    Part #3016224

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

  • Gasket for Kelvinator MH424H2SB - Part 5303001820

    Cabinet and installation parts diagram

    Gasket

    Part #5303001820

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

  • Room Air Conditioner Thermostat for Kelvinator MH424H2SB - Part 5303015319

    Electrical parts diagram

    Room Air Conditioner Thermostat

    Part #5303015319

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

  • Angle for Kelvinator MH424H2SB - Part 3002058

    Cabinet and installation parts diagram

    Angle

    Part #3002058

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

  • Fan Blade for Kelvinator MH424H2SB - Part 5303017959

    Air handling parts diagram

    Fan Blade

    Part #5303017959

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

  • Thermostat for Kelvinator MH424H2SB - Part 3015296

    Electrical parts diagram

    Thermostat

    Part #3015296

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

  • Scroll for Kelvinator MH424H2SB - Part 5303015310

    Air handling parts diagram

    Scroll

    Part #5303015310

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

  • Front for Kelvinator MH424H2SB - Part 5303018279

    Cabinet parts diagram

    Front

    Part #5303018279

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

  • Angle for Kelvinator MH424H2SB - Part 3002059

    Cabinet and installation parts diagram

    Angle

    Part #3002059

    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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Tapping into a new feature in the Search Bar on Sears PartsDirect

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How to tell if a fuse is blown

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Keeping your smart appliances secure from hackers

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