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  1. #14
    Join Date
    Mar 2004
    Location
    ottawa canada
    Posts
    2,085
    Quote Originally Posted by commtech77 View Post
    Did you do the restoration or did you acquire them in that shape ?

    Are they hard to find parts for ?
    Check my profile theres a bunch of pics there . Yes I did restore the green one and I am now doing the red one . Easy to get parts .
    The 64 roars to life Whoo hoo ...shes a rolling chassis .
    You bend em" I"ll mend em" !!!!!!!
    I"m not a service tech.. I"m a thermodynamic transfer analyst & strategic system sustainability specialist
    Best Austin Healey In Show twice in 2013 .....All those hrs paid off .

  2. #15
    Join Date
    Aug 2009
    Location
    Prattville, Alabama
    Posts
    2,107
    Make sure entering and leaving water pressures are determined with one gauge, moved back and forth between the two. And be aware that a restricted, or plugged, evaporator will increase the pressure drop, giving a false indication of flow that is higher than actual. This is where knowing the entering and leaving water temps would be helpful.

  3. #16
    Join Date
    Jun 2012
    Posts
    6
    whats the formula for gpm. what should the gpm be. Circuit 2 runs for 3min and off on low evap alarm. circuit 1 is running now for the past 2 hrs but when makes temp will be off on same alarm I have 7 psi difference between supply and return,flow switch abviousky is made. suction rftg 58dg sat evap temp 54.7dg,evap psi 92 psi cond psi is 173psi, entering wtr temp 62 and leaving is 58.7 f, thats on circuit 1. Circuit 2 starts and suction drops way down right away and goes off low evap alarm.

  4. #17
    Join Date
    Mar 2007
    Posts
    3,121
    Check the flow with ONE GAUGE!!! Use the search feature!!! How many times do we have to go over this?!?!

    Sound familiar?

    "There is no greater inequality than the equal treatment of unequals."

    -Thomas Jefferson

  5. #18
    Join Date
    Jun 2012
    Posts
    6
    I did check with one guage. 7 psi difference.

  6. #19
    Join Date
    Mar 2004
    Location
    ottawa canada
    Posts
    2,085
    Heres a novel idea ........................ Call a pro !!!!!!!!!!!!!!!!!!!
    The 64 roars to life Whoo hoo ...shes a rolling chassis .
    You bend em" I"ll mend em" !!!!!!!
    I"m not a service tech.. I"m a thermodynamic transfer analyst & strategic system sustainability specialist
    Best Austin Healey In Show twice in 2013 .....All those hrs paid off .

  7. #20
    Join Date
    Sep 2008
    Location
    Western PA
    Posts
    25,786

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