How does this Wootheme slider work?

I’m playing around with Woo’s Delicious Magazine theme – though have difficulty with getting slider to work. When it works, should look like this:

https://demo.woothemes.com/?name=delicious-magazine

Could anyone be so kind to show me how to configure the slider so it works? Woo has free demo here – free to sign up:

https://test.woothemes.com/

I cannot get it working myself. :/

Much appreciated!