Many thanks CBW
The black and grey wires went to L and LX, so can I just put a link in between the 2 terminals at the wiring centre which these 2 wires were removed from? ( Ch on to programmer and Ch motorised valve) or can I just put both those wires into the same terminal?
Hi all,
Looked extensively but can't find a definitive answer to this.
Existing system is Worcester Bosch 30cdi boiler with potterton ep6002 controller and Siemens rdh10rf wireless roomstat ( and accompanying receiver unit rcr10/433-gb).
I am installing the Hive 2 ( water and heating) to...