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maillemaker's avatar
maillemaker
Explorer
Sep 30, 2017

Atwood GH66E water heater runs but keeps sparking

Hi all, Lately I have noticed that my ancient (27-year-old) Atwood GH66E water heater lights off fine, but it keeps sparking as if it is not lit. Today I opened up the access panel and noticed t...
maillemaker's avatar
maillemaker
Explorer
Oct 09, 2017
I called Dinosaur Electronics and they said that they are able to sense the flame through the ignitor electrode, so there is no need for a separate sense line.

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