Hello all,
I've been having a few problems with the above mentioned boiler, the main one is that it keeps tripping the overheat and i have to reset it, i'm also getting air in the rads, mainly only 2 throughout the house.
Now i don't know to much about boilers but i have read in another post on this very site that the pump should run on after the boiler has shut off, mine doesn't, it stops straight away, would it be a possible theory that the PCB has packed up and not allowing the overun on the pump.
I also wonder wether this could be affecting the air problem as the boiler could be effectivley 'boiling' the water that is left standing in the very hot boiler unit after the boiler stops (and at the same time the pump).
Like i say i'm far from an expert on this, so any help (corrections!!) would be gratefully appreciated.
Al
I've been having a few problems with the above mentioned boiler, the main one is that it keeps tripping the overheat and i have to reset it, i'm also getting air in the rads, mainly only 2 throughout the house.
Now i don't know to much about boilers but i have read in another post on this very site that the pump should run on after the boiler has shut off, mine doesn't, it stops straight away, would it be a possible theory that the PCB has packed up and not allowing the overun on the pump.
I also wonder wether this could be affecting the air problem as the boiler could be effectivley 'boiling' the water that is left standing in the very hot boiler unit after the boiler stops (and at the same time the pump).
Like i say i'm far from an expert on this, so any help (corrections!!) would be gratefully appreciated.
Al
