In message , Graeme
Proctor writes
My Potterton Profile 80 Boiler, will not start, the system is live,
the fan Kicks in and out, along burst at first, then a 5 second gap
follwed a a 2 second burst on the fan. But throughout it simply wont
fire up. I have tried using the reset button on the bottom og the
boiler but still nothing.

It's either the air pressure switch, or, more likely the pcb

look at my site www.cetltd.com


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geoff