Question about Carrier Air Conditioners

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Reefer code shows high preasure alarm,..can clear code and re-start, but goes back into high preasure alarm code

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  • Anonymous Mar 21, 2014

    alarm code on pretrip


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The first thing i would check is dirty air filter

Posted on Jun 21, 2008

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I have some problem alarm showing for AL54 what is the problem anybody know please inform me

Posted on Feb 08, 2010

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