Vaillant 24 pro

[Leo21]

Got an s30 code with the room stat and controls linked. I'm thinking pcb. Hot water fails occasionally, but it all fires, sometimes.
So pump , fan, gas valve all proved to my mind.

 

[Dotty]

And again I quote.......

Vaillant, vaillant, vaiilant, vaillant, and so on. At least a Vaillant can be fixed without losing the will to live.

《Snigger》

 

[Leo21]

And again I quote.......



《Snigger》

Thanks, most helpful. You not on call yet petal

 

[Dotty]

Don't you love it when a quote comes back to bite you on the arse!