Boiler is a Potterton Suprima 40 L.
Isn't the last image the Myson Aerjec? I can try to look for it if you can tell me how it should look like.
I've played with both valves that appear in the first and second picture. I really didn't know what they did. I just know I've tried quite a few...
I've been toying with my central heating for over a week but I've no idea what's wrong with it. Before calling a professional, I really would like to learn a bit or give it a try fixing it!
The heating works for 5 to 10 minutes, the radiators seems to start warming up and there are pipes that...