I have an AO Smith Power Shot Power Vent water heater. The Honeywell SV9570A2054 valve has a continuously blinking green LED. The hot water heater is not delivering hot water. I can only find error codes for up to 6 LED flashes in the literature, not continuous blinking. Any idea what issue this is indicating?

Asked by David Wozencraft on 09/03/2014 0  Answer

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