Alpha cb24 boiler not firing?
My Alpha CB24 has stopped firing, (red constant light), after resetting, and switching the hot water, i hear the pump start, 5 seconds latter a clicking sound and then the red light again.
This problem slowly developed over a course of a week, i would simple reset and after a few clicks from inside it would fire but now it stopped altogether, any advise in what and how to check?.
Martin, July 2009
