Slider image issue in wordpress

I am developing a wordpress site using the theme Enlighten. For other theme i had used page concept for adding sliders and other contents. But accoding to the documentation provided by the enlighten theme, they are using post concept to add sliders and other contents.

Here i am attaching the documentation link:

http://doc.accesspressthemes.com/enlighten-documentation/#!/news_slide_section_setting

I have successfully added slider to my website. but i am facing an issue that my slider images are coming as seperate posts. I have attached a screen shot below;

[![enter image description here][2]][2]

Go to Setting –> Reading Setting

Change front page display as static page

Select the static page

Save the page