[ATTACH=full]2901[/ATTACH] Hi there. Sorry in advance, I’m a newbie to this - but I recently moved into a house which has a cbus system. I worked out how to program things and was going ok with it all until one of the systems (the dimmer one) suddenly stopped going into “learn” mode. Is there any reason for why that would be? The others all blink and go into learn mode normally when I hold down one of the buttons for 10 seconds - but the dimmer one stopped doing it. I don’t have the ability to use the software to make changes. Any thoughts?