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54 Replies
- wolfe10ExplorerStart by doing a "burner area tune-up".
It could be something as simple as a flake of rust shorting out the spark or thermocouple. - BFL13Explorer IIVisually verify that it is sparking and that is what you are hearing. It would make more sense if it were something else making the noise.
- MrWizardModeratorProbably a bad control board,
But fyi that is not piezo electric
Piezo is push button ...manual light
That is electronic ignition using a high voltage fly back type transformer - 2oldmanExplorer IIDometic. Possible bad board.
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