hello,
I am getting an intermittant leak around the pressure sensor from the back of it (i think, i attached pictures). The leak started during recent cold weather. It leaks during the night when no heating is on, but not generally when the heating is on. I also got it to start by setting the water pressure quite high when cold (> 2 bar) (but not to operate the safety valve.
I am presuming that there is a diaphram to operate it (i can't see clearly on the manual how this all works) and this is leaking. How easy is this to change/fix. I can see some springy pins that holds the sensor and a pin on the manifold behind. If i take these out will it come apart easily ?
I am getting an intermittant leak around the pressure sensor from the back of it (i think, i attached pictures). The leak started during recent cold weather. It leaks during the night when no heating is on, but not generally when the heating is on. I also got it to start by setting the water pressure quite high when cold (> 2 bar) (but not to operate the safety valve.
I am presuming that there is a diaphram to operate it (i can't see clearly on the manual how this all works) and this is leaking. How easy is this to change/fix. I can see some springy pins that holds the sensor and a pin on the manifold behind. If i take these out will it come apart easily ?