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Whirlpool ATR0742CPP0 air conditioner

Whirlpool ATR0742CPP0 air conditioner Parts

Here are the diagrams and repair parts for Whirlpool ATR0742CPP0 air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for ATR0742CPP0 Air Conditioner

  • Pack-sub for Whirlpool ATR0742CPP0 - Part 8210073

    Optional parts (not included) diagram

    Pack-sub

    Part #8210073

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

  • Restrictor Tube for Whirlpool ATR0742CPP0 - Part 8209963

    Unit parts diagram

    Restrictor Tube

    Part #8209963

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

  • Label for Whirlpool ATR0742CPP0 - Part 8210069

    Optional parts (not included) diagram

    Label

    Part #8210069

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

  • Installation Instructions for Whirlpool ATR0742CPP0 - Part 8210051

    Unit parts diagram

    Installation Instructions

    Part #8210051

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

  • Seal Strip for Whirlpool ATR0742CPP0 - Part 8210035

    Airflow and control parts diagram

    Seal Strip

    Part #8210035

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

  • Cover for Whirlpool ATR0742CPP0 - Part 8209983

    Airflow and control parts diagram

    Cover

    Part #8209983

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

  • Fuse-heatr for Whirlpool ATR0742CPP0 - Part 8210038

    Airflow and control parts diagram

    Fuse-heatr

    Part #8210038

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

  • Heater for Whirlpool ATR0742CPP0 - Part 8209988

    Airflow and control parts diagram

    Heater

    Part #8209988

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

  • Sensor for Whirlpool ATR0742CPP0 - Part 8210009

    Airflow and control parts diagram

    Sensor

    Part #8210009

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

  • Anticipator Clip for Whirlpool ATR0742CPP0 - Part 8210005

    Unit parts diagram

    Anticipator Clip

    Part #8210005

    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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