Shelly H&T Gen 3 won't switch on connected Shelly Plus 1

[MoShelly]

Dear Community,

I have a problem with my new Shelly H&T Gen 3. I connected both devices to the cloud and added a thermostat like I am supposed to.

During set-up I already wondered that I couldn't chose between normally closed (NC) or normally opened (NO). 

So right now the H&T is not doing anything. It shows 19.3 degrees room temperature. I chose 21 degrees as my base temperature but the thermostat is not turning on the Shelly Plus 1.

 

Anyone else having the same problems?

 

Thank you for any advice.

Edited November 7 by MoShelly