Advice/confirmation for Nest install for Greenstar 30DCi classic boiler with Integral Diverter Value

[Brownjamesa]

You're obviously better at Googling than I am but glad that it's all working as intended. Send your pennies to https://www.mind.org.uk/ please

done

 

[Brownjamesa]

For those that have the same setup as me, in the end I replaced my sensor with a hw thermostat as I was receiving an Ad message, when the boiler could not see the sensor.

I used the following diagram and after a factory reset all is good.