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I have a weil mclane gv-6 it just keeps short cycling. goes thru its startup cycle and fires up then just stops about 15 secs. into it then repeats itself constantly. 


  • Paul48
    Paul48 Member Posts: 4,469

    like it's not seeing the flame.Post it on the gas section, with the burner type and Tim will walk you through troubleshooting it.
  • Empire_2
    Empire_2 Member Posts: 2,343
    15 sec

    What is your manifold gas pressure?  15 sec, then what?  Does the ignition mod blink any code?  Give some info and readings.  Not just lights then goes out.  Could be a million things.
  • heatingfool
    heatingfool Member Posts: 3

    Not at home but no blinking lites and the system turns itself off then it starts itself up again and just keeps repeating . I do not have a blue flame after ignition just a bright white one but the water starts to come up to temp
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