Should I call on an engineer then? It appears no one has any quick fix for me.
My inclination is that the pump is either blocked or has failed or that the DV is likewise.
I have the heap of junk that is a Ideal Isar HE24 "boiler". It is just about 5 years old. (I had it thrust upon me by the WarmFront scheme)
It was showing an L:9 fault over the weekend.
I have increased the pressure to between 1 and 2 bars and bled the radiators, and reset.
It is now...
Hi sorry to hijack this post. I have a h:a error on my ideal isar he24 boiler. Can anyone advise me on how to solve it? Any help would be hugely appreciated.
Cheers
Hh x