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Weil-McLain Gas Boiler Temperature Keeps Resetting to 140F

gubblemaster
gubblemaster Member Posts: 1
in Gas Heating
I have a Weill-McLain CGa Series 2 gas boiler. I set the temperature to 180F, it fires, the water temperature starts to increase, then the limit indicator goes out, it turns off, and the temperature setting is at 140F. This repeats over and over. Does the control module need to be replaced?

Comments

  • Stefanjbergh
    Stefanjbergh Member Posts: 3

    You have any luck fixing this? I'm running into the same problem.

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