Almost 3 months on, and finally got around to looking at this again!
External expansion vessel is showing zero pressure, and I am unable to re pressurise. Pressing down the schraeder valve sees neither water or air escape from the vessel. I am unable to re pressurise the expansion vessel, there is resistance.
So is this completely shot & does it need replacing?
External expansion vessel is showing zero pressure, and I am unable to re pressurise. Pressing down the schraeder valve sees neither water or air escape from the vessel. I am unable to re pressurise the expansion vessel, there is resistance.
So is this completely shot & does it need replacing?
