Boiler locks out on both CH & DHW, sequence is;
Demand heating .led 5 permanently on, led 4 permanently on, pump starts,fan fails to start, led 2 on boiler goes to lock out mode,
230v are not present at either fan connections,or at circuit board fan connections,any Ferroli enthusiasts out there who can give some advice.
Demand heating .led 5 permanently on, led 4 permanently on, pump starts,fan fails to start, led 2 on boiler goes to lock out mode,
230v are not present at either fan connections,or at circuit board fan connections,any Ferroli enthusiasts out there who can give some advice.
