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  1. #1

    Ignitor starts but no gas

    I am having a problem with my heating unit. The board is GMP100-3. When I turn on the heating unit, the inducer motor starts, ignitor glows and then nothing happens. The gas will not flow in to start and ignitor turns off and whole thing stops. This repeats for 3 times and then systems shuts down. I do hear few clicks during this cycle. What can possibly be the problem? Can anyone help??

  2. #2
    Join Date
    Nov 2008
    Location
    Colorado
    Posts
    2,687
    When dealing with gas, call in a professional!!!! This is assuming the shutoff is not closed.

  3. #3
    Join Date
    Jan 2004
    Location
    Lancaster PA
    Posts
    67,929
    Sorry, this is not a DIY site. So we are not allowed to give out DIY advise.

    Please read Site Rules Thank you.

    Time to call a contractor/service company.

    Thread closed.
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