Hi all again just had a so call gas safe engineer to one of my properties and it has a potterton prima 60f boiler. Yes i no its old but get this, it keeps tripping my main circute board with out blowing the boiler fuse when you turn the boiler on. So called someone out who as told me its my pcb...
thank you for all the replys, but please tell me, how do i clean the heat exchanger.
O did i mention it only happens when the hot water is switched off. For example if we shower its fine but when we turn it off it trips
Hi again all i have a potterton performa 24 and the overheat stat keeps clicking out and i have to push the little button in on it to reset. It only happens when the hot water runs but not all the time.
Anyone help please
hi again all, just bougth another property with a suprima 30 bioler in it. I turned the power on at the switch and all i got was a red light. Tryed resetting but no green light. Any one help