Animation shall start automatically if user doesn't click the button

Dear all,

since a few days I am using Edge Animate in to create animated input for our company's hompage.  My problem is this:

I want to create an animation which will start when you click a certain button. If you don't click the button, the animation should start for itself after 10 seconds.

I tried to work with symbols, but it doesn't work. Is it possible to get this?

I hope you do understand what I mean and can give me some hints how to solve my problem.