Hi all.
Long story short, I had a kitchen tap replaced and since then I've had no heating on the top floor and I'm showing no pressure in the expansion vessel.
Any idea how to repressurise from the pictures below? I've had a play around but with my limited knowledge I'm clueless
Long story short, I had a kitchen tap replaced and since then I've had no heating on the top floor and I'm showing no pressure in the expansion vessel.
Any idea how to repressurise from the pictures below? I've had a play around but with my limited knowledge I'm clueless