Hello there, me again. Could someone please help? The boiler is still tripping the OH stat, and i've noticed that it only does it when/after running a bath (not kitchen sink though!?!). You can run the bath and sometimes it will ping off part way through or sometimes after you finish running it...
Hi all, I was wondering whether someone could help me out with a problem i've got with my Biasi 24S.
It's a 2002 model serial N213230302.
A week ago the o/stat tripped off during normal CH/DHW use so i reset it (under black cap on front panel) and since then it has been tripping off at...