My existing Heating Controller is a Landis & Gyr RWB 100 and is only controlling the central heating with no internal thermostat.
I have the single channel Hive receiver just to control the boiler.
If you look at the wiring picture there is three wires (Earth Wire = N / Brown Wire = L and Blue...
My Existing Timer is a Landis & Gyr Type RWB100(see picture) do I just move the brown link wire from 2 to 1 and move the blue wire from 4 to 3???
Any help would be much appreciated,
Thanks.