The Icon switch that I have is an older model. When I hold the top paddle for 10 seconds, the yellow light goes on for less than a second and then goes off and stays off.
The icon switch that I have right next to it, that controls a light is one that I bought more recently and it’s yellow light flashes repeatedly when I put it in linking mode.
On the old switch, the one that I’m trying to get to control the Ezio2x4, I can press the “set” button for four seconds and the yellow light WILL flash. Then when I press the ezio set button for four seconds, the yellow light on the Icon goes to a solid yellow. I then tap the Ezio’s set button and then hold for four seconds.
This does not work, either.