fullframe sliders eliminate text showing form page in slider

I am using the FullFrame theme by catch themes. I love it. however first time using the sliders in banner. Looks great but the text from the page it is linked to shows in the slider pictures as well. I found in the forum where they referred to being able to just select pictures form the media library and flagging them as sliders, no links to pages. I don’t see where I can do that either. Would like the pictures set as featured on pages to be in sliders like I have but no text. How can I shut off the text? Also how do you just select pictures to be sliders but not linked to pages?