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Posted by jim on January 06, 2009 at 08:48:33:
My boiler has a working pilot, and thermostats should be calling for heat, but no led's light up, and the boiler doesn't fire. I have a zone dedicated to an indirect-fire water heater. The zone led's indicate that system is calling for hot water and the valve is open, but still the boiler does not ignite.
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