Another stupid apu problem..

Discussion in 'Trucks [ Eighteen Wheelers ]' started by TruckerPete1990, Sep 14, 2020.

  1. TruckerPete1990

    TruckerPete1990 Road Train Member

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    Bentonville Arkansas
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    Got a carrier comfort pro and recently it keeps tripping the HVAC breaker. Sometimes it runs fines other times it will keep tripping it.. any ideas? I'm literally about to burn it down and collect the insurance money on it lol
     
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  3. 062

    062 Road Train Member

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    I know nothing about the carrier apu. If you get thru Springfield mo there’s a place called dale’s apu sales. They claim to do free diagnostic
     
  4. A Keffer Inc.

    A Keffer Inc. Bobtail Member

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    Aug 5, 2010
    Moyock, NC
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    Just a hunch but check for rubbed isolation on wires. Especially around the compressor. Could be the compressor is on its way out the door and shorting to ground like a regular house hvac system.
     
  5. calvinbabb

    calvinbabb Light Load Member

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    Apr 28, 2016
    Trenton, Fl.
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    What was the issue? Mine is doing the exact same thing.
     
  6. TruckerPete1990

    TruckerPete1990 Road Train Member

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    Bentonville Arkansas
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    Was the generator capacitor $2xx something part took 10 mins.
     
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