James asked ... Remove enterprise enrolment from an Asus Chromebook C523N?    |    tom schwartz asked ... Bosch maxx 6?    |    Noman asked ... Reverse light switch?    |    Suzie asked ... Stuck Feed dog?    |    Charles asked ... Replace Belle switch?    |    Click here to ask your question

poss fault on fan?

boiler not firing up fan and pump run but not firing , when i blow down the tube that connects asp and fan it fires ?
danny, March 2011
more than likely req. air pressure switch but clean venturi tube and retry (the tube is in the flue just above fan one of the tubes you blew down is connected to it

brian, March 2011