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 replace the potterton and Siemens units.
I have removed the potterton and replaced it with the hive receiver unit ( wiring diagram attached). Everything worked fine as long as I turned up the Siemens roomstat to max.
So the next stage is to remove the existing wireless roomstat and accompanying receiver unit.
I have located the wire from the receiver unit to the "wiring centre" ( photo attached) which is White 4 core and earth, and removed it, but now the boiler doesn't fire up when the hive receiver is calling for heat for central heating.
I assume from reading about other thermostats that I may need to put a link in somewhere - but where?
The 4 cores from the Siemens are -
Black (has brown sheath) - connected to terminal along with wire from CH valve
Grey (has brown sheath) - connected to terminal along with a wire going to CH on in the hive receiver.
Blue and brown I assume are neutral and live.
Do I just put a link in between where the black and grey wires were?
Hive instructions useless as they just say remove batteries from roomstat!.
Help really appreciated - at the moment it's " so near yet so far"
Many thanks in advance
Steve
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 replace the potterton and Siemens units.
I have removed the potterton and replaced it with the hive receiver unit ( wiring diagram attached). Everything worked fine as long as I turned up the Siemens roomstat to max.
So the next stage is to remove the existing wireless roomstat and accompanying receiver unit.
I have located the wire from the receiver unit to the "wiring centre" ( photo attached) which is White 4 core and earth, and removed it, but now the boiler doesn't fire up when the hive receiver is calling for heat for central heating.
I assume from reading about other thermostats that I may need to put a link in somewhere - but where?
The 4 cores from the Siemens are -
Black (has brown sheath) - connected to terminal along with wire from CH valve
Grey (has brown sheath) - connected to terminal along with a wire going to CH on in the hive receiver.
Blue and brown I assume are neutral and live.
Do I just put a link in between where the black and grey wires were?
Hive instructions useless as they just say remove batteries from roomstat!.
Help really appreciated - at the moment it's " so near yet so far"
Many thanks in advance
Steve
