Results 1 to 5 of 5
  1. #1
    Join Date
    Jul 2008
    syracuse Ny

    Master cool digital manifold

    I got a set of mastercool digital manifold and when I hook the low side up to the unit it reads no pressure. Is there anyway to reset it or does it need to be sent out for service

  2. #2
    Join Date
    Aug 2004
    North Richland Hills, Texas
    I'd get a refund if possible, and get something better...
    If more government is the answer, then it's a really stupid question.

  3. #3
    Join Date
    Jul 2005
    MC = Mostly Crap.

  4. #4
    Join Date
    Jul 2006
    Northern Colorado
    You guys are so cold! A guy gets a tool that he's excited about and you let him know what a mistake he made. Oh, wait a minute... He turned it on and it wasn't working, and then he came here and posted about it. Ok, your not cold, just truthful.

    To the original poster- Is it new or used? Hopefully new, so you can get an exchange. Does anyone know how mastercool is with warranty?
    Hvac Maniac

    "A negative attitude cancels out positive skills."

  5. #5
    Join Date
    Sep 2002
    As soon as you pass the first stop light leaving the supply house,the warranty ends!

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