Hi. Everytime i set my heatit floor thermostat (z trm2 fx) to cooling mode in the homey athom app it switches on the power for the heat so the floor is overheating. I have set the deegree to 180 in advanced mode and watch the termostat change the numbers in the screen to 18, but the power light switches on and the heat rises. Happens No matter what i set the temperatur to. Anyone else having this issue? Comfort, energy saving and off modus works perfect. Thx for help.
You have to select heating mode. Cooling mode works opposite - thermostat is on, if temperature is higher then selected.
Ok. That makes sense. Thank you.