• Google ..

  • Google Content

  • RE_Calendar

    May   2024
    Su Mo Tu We Th Fr Sa
    1 2 3 4
    5 6 7 8 9 10 11
    12 13 14 15 16 17 18
    19 20 21 22 23 24 25
    26 27 28 29 30 31
  • HVACRsaurus

    There is no available content written by HVACRsaurus
  • Recent Forum Posts

    Coldair98

    Re: Scania Higer 2018

    Yes thats a good start, I had 2 coaches this week with the same fault was kind of hoping someone could put there finger on the pulse with the issue as

    Coldair98 25-05-2024, 08:38 AM Go to last post
    RANGER1

    Re: Setting EPR and TXV

    Are you calculating superheat on the evaporator pressure, upstream of EPR valve?

    RANGER1 23-05-2024, 10:01 PM Go to last post
    seanf

    Re: Scania Higer 2018

    Could you apply the correct voltage to the LP switch to test the switch and controls work correctly?
    Then trace back the wiring from the switch

    seanf 23-05-2024, 06:53 PM Go to last post
    seanf

    Re: Setting EPR and TXV

    What type of expansion valve are you using?

    How does the rest of the system look? Subcooling, liquid line sight glass, filters and strainers

    seanf 23-05-2024, 06:46 PM Go to last post
    kengineering

    Setting EPR and TXV

    Hello,
    As customers are requesting higher evap temps I am trying to determine the BTUH of our MT display cases at those requested temps. i.e 20°f,

    kengineering 23-05-2024, 01:11 PM Go to last post