W
Wonderland
Yesterday I bled the radiators for the first time in the flat that I bought last year. Today my boiler was displaying red and Amber flashing lights which, when I checked online, meant that the system had depressurised. I have then used the filling loop to re-pressurise the system and have got the needle back to within the green zone on the display (it's at roughly one bar). The flashing lights will not stop though and I am not able to use my boiler. Has anyone got any advice please? I've looked at manuals online but can't find anything helpful and as young woman have got limited plumbing knowledge
