UFH Wired Actuators to Wireless Tado Thermo and Wireless EK

Reading some of these articles my set-up is fairly simple. I am looking to use Tado wireless thermostats wired to a UFH control centre to control actuators and manifold pump but use the Extension Kit ticked Yes option to control the EK wirelessly to request CH water. Is that possible?
I ask as when setting up a wireless thermostat to use the EK the setting should be TS as per Tado instructions, but to get the wired actuator to work I had change that setting to R01.

Any setting suggestions would be useful or do i need manually wire the UHF control centre to the boiler to request heat.