In message , Andy Pandy
writes
Hi all

Hope some one can help.

I came home tonight after work to find that my Baxi Solo 3 40 PF is
not working.

I switched off at the wall for a few mins and turned the knob on the
boiler to off.

Then with CH & HW set to continuous i turned heating on at FCU and
turned knob on front of boiler.

Boiler light came on.
Fan light came on

Probably faulty air pressure switch or knacked pcb.

Is the ignition neon coming on, can you hear the spark (a ticking at
about one second intervals)

If so, then either the pcb or pilot valve



But Pilot and Burner light stayed off.

Is there anything I can do before calling a heating engineer.

Thanks

Andy

--
geoff