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Ferroli Optimax plus HE 31 C?

I pressed reset and held button down, now can't get boiler working
It just flashes F 47
Read somewhere that u need to hold reset for 10 secondsm then release and hold for 3 and change peramiters from 01 to 00,.... but all I can choose is 01 - 29

please help, not hot water or heating
07873909818 desperate as have 18month old child

Dave
May 2014

Ferroli Heating, Home Heating Systems Pressed Reset Button Boiler

sorted now,
found how to select the 00 and reset it.
heating comes on by itself, that's why was trying to sort it by resetting.
even when transmitter isn't calling for heat and receiver isn't receiving signal, heating still comes on. now it's getting to summer, house will be an oven..
any ideas on this ?

dave
May 2014

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