Thanks, But i think i'm gonna need something a little more descriptive as i understand nothing of these things. Do I have to take the cover off to find this switch? How do i drain the boiler? Do i have to bleed the radiators afterwards?
Last night one of my radiators fell from the wall and bent/broke the "IN" pipe. Lots of water came out of it, but as the pressure went down it stopped leaking. I stupidly left the boiler ON overnight and late this morning it shut down by itself turning the low pressure lights ON.
I decided to...