Help with CT100

I finally got my ST hub and I ordered a lot of other things among them two CT100.
I have an old thermostat with Rc Y C W G wires. I connected them exactly the same way to CT100. Everything seems to function but the heat won’t turn on. I set it to 10 degrees higher and you can hear the click but the furnace and fan never go on. When I set the fan to ON, it starts blowing air so I know it somewhat works. I reconnected my old thermostat and everything works as expected. Btw I left the jumper in between Rc and Rh. Heat type is set to Gas and HVAC to normal.
Does anyone have any ideas or suggestions of what to try?

Thank you all for help

Anyone can help out?