Thanks Dave
The PCB fuse had blown inserted new one & nothing, I guess I'll wait till Monday as it looks like some of the electronics have gone.
Would it likely be on the main board as the digital display is blank & no Fault code is shown?
Cheers
Ben
Hi There
Discovered this evening that my newish Vaillant EcoTec Plus 824 had blown a fuse, I changed this and the thermostat light came back on but the digital display panel on the boiler is blank & the boiler will not work. The gas pressure gauge is fine and the thermostat is tying to get...