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  1. #1
    Join Date
    Aug 2009
    Location
    utah
    Posts
    83
    Rep Power
    9

    Internal Pressure Relief



    What symptoms will occur if the (IPR) is parttially open? Would I have lower than other than normal suction and superheat at the evap .






  2. #2
    Join Date
    Aug 2009
    Location
    utah
    Posts
    83
    Rep Power
    9

    Re: Internal Pressure Relief

    Would I have higher current draw as well

  3. #3
    Join Date
    Oct 2003
    Location
    Belgium
    Age
    55
    Posts
    5,516
    Rep Power
    27

    Re: Internal Pressure Relief

    HP and LP will be almost the same, compressor body will be extremely hot and AMPs will be lower.
    It's better to keep your mouth shut and give the impression that you're stupid than to open it and remove all doubt.

  4. #4
    Join Date
    Jan 2007
    Location
    India
    Posts
    60
    Rep Power
    12

    Re: Internal Pressure Relief

    At the time of IPRV opening , you can hear the audible noise. The suction and discharge pressure equalizes rapidly

    Regards,
    Sendhil

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