paul asked ... Hook timing Janome QC 6260?    |    David asked ... Beeper bust?    |    Tom asked ... Service manual for Lawnflite 908LA?    |    John asked ... Scantronics 9450 box stuck shut?    |    Pekaye asked ... Clutch Cable change?    |    Click here to ask your question

Boiler stop working but gives error message?

Fan is on but does not activate air pressure switch, what would you change in order to get boiler working ??
fred jones, September 2009
may be faulty fan, aps, blocked flue or venturi. best to get a qualified engineer to diagnose faulty properly rather than spending a fortune replacing parts that may be ok.

Ian, September 2009