I am expecting it to be a gas related problem but we dont give advice on those aspects and in any case it needs someone in front of the boiler to properly diagnose the problem in every case.
If I remember correctly its also a rather naughty boiler because it has live mains connections which can be touched when the case is off.
Tony
If I remember correctly its also a rather naughty boiler because it has live mains connections which can be touched when the case is off.
Tony