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Information regarding controller of sanyo vrv

Can you give the information about controller. there are 3 boards,what is the purpose of each board. how much electrical supply we have to give to these 3 boards.what is the relationship between this 3 boards.suppose any one board burnt out due to sudden power fluctuation,then we have to replace all 3 boards or only one that is burnt.

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  • neel7saiba Feb 21, 2008

    dear ,

    i am asking about VARIABLE REFRIDGERANT VELOCITY sanyo airconditioning machine . there is no relation with infrared detector.



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It,s ok.

Posted on Feb 21, 2008

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Some have separate board for the infared detectior. the wire diagram is what i use to get a hint of the different functions.

Posted on Feb 21, 2008

  • frank mohr Feb 21, 2008

    sorry, don't know



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