valve and all external controls seem to be ok,the pump is still running when the boiler is turned off also when you turn the boiler back on it fires up and starts to heat the water
cheers steve
if you goole c/s this will open your eyes to a whole new, and much cheaper world,sorry but due to certain constaints i cannot expand anymore on this in this forum
hi all
i have an icsos he24 that when turned on from the front panel the boiler fires up and begins to heat the water ( with h/w control in off position )the only way to stop it , is to turn the boiler off by the switch, also the pump is running all the time the only way to stop it is to turn...