Hi all, thanks for the help thus far!
I have had to put the old WP1 back onto the system as I run out of time and the other half wanted working heating. So the system is back as it was and is now working OK.
I was surprised that adding the Hive unit was such a pain. In theory all I had to do was replace my UP2 controller with the Hive controller and then combine the live and switched live from my WP1. It did not seem that hard!
With regards to the valves going from A -> B... I never knew these valves existed, so did not check them. When I have a second go at the install next week I will see how they behave when I press the heating button on the Hive controller.
So next weekend...
1) Re-install the Hive controller.
2) Check if the valve is moving A->B when the heating demand button is pressed.
3) Check for voltage at point 12 (what am I looking for 12V, 230V?)
4) Anything else?
Thanks again.
I have had to put the old WP1 back onto the system as I run out of time and the other half wanted working heating. So the system is back as it was and is now working OK.
I was surprised that adding the Hive unit was such a pain. In theory all I had to do was replace my UP2 controller with the Hive controller and then combine the live and switched live from my WP1. It did not seem that hard!
With regards to the valves going from A -> B... I never knew these valves existed, so did not check them. When I have a second go at the install next week I will see how they behave when I press the heating button on the Hive controller.
So next weekend...
1) Re-install the Hive controller.
2) Check if the valve is moving A->B when the heating demand button is pressed.
3) Check for voltage at point 12 (what am I looking for 12V, 230V?)
4) Anything else?
Thanks again.