On demand the boiler indicates ignition fault.
Pump runs no fan or sparking.
When I remove the red tube from the Venturi and blow into it the sparking fan and burners come on.
Is the Venturi the problem or something else? Should the fan run first or after the aps has been activated?
Pump runs no fan or sparking.
When I remove the red tube from the Venturi and blow into it the sparking fan and burners come on.
Is the Venturi the problem or something else? Should the fan run first or after the aps has been activated?