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Fan motor not function?

1.5hp window type aircon

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  • tractorman44
    tractorman44 Nov 26, 2014

    Hi delyo handy, I want to help you with your question, but I need more information from you. Can you please add details in the comment box?

    The question is too ambiguous. Please detail a bit more about what you are working on...i.e. gas furnace, electric furnace, ductless split, window fan, automobile a/c....etc.



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  • 43 Answers

Test the voltage coming to the motor to make sure it is getting power. If it is getting power check the run capacitor if you have a tester.

Posted on Nov 27, 2014


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SOURCE: vacuuming window type aircon unit

there shouldnt be anything on a window unit that a vacuum could hurt but you might wanna be sure there is nothing like dirt dobber nest or something that might stop up your vacuum

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SOURCE: my motor compressor thrifts every 5 mins.

If you have a low pressure switch on your air conditioner it's opening and closing, because you don't have enough refrigerant in the system or it's cycling on the thermal overload in the compressor because it's getting hot.
You need to charge your system to approximately 12° to 15° superheat not by pressure.

Posted on Mar 26, 2010

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SOURCE: i have a carrier wc120rcc window type aircon , i

take pics of the wires and the controles and send them to me and i can help

Posted on Apr 05, 2010

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