Hi
Not sure if you have sorted this but
This happened to our boiler, which is the same as yours , same error codes
It was still under warranty, so they came out to it
The problem was that the float in the condensate chamber had somehow stuck, took it out cleaned both chamber and float...
Simond
Thanks, we had a new boiler, pump and motorised valve recently
pump is on setting 2, tank t/sat is set at 60
I will turn the pump down to setting 1 and change the sat setting to 55
But I recall them turning up the pump to get the water to the last radiator
cheers
Advise required please, been in the loft today to fetch ont the suit cases
Could hear water running in to the header tank for the central heating system, lifted lid and it was hot water returning
Is this okay ?