Thanks for your prompt reply. I think I may be confusing you as I am myself !
Basically the only page on the site with a slider is on the home page created by woothemes when I downloaded theme so none of the pages I have created have a slider. However I was under the impression that wordpress recognises this page as a post and it is necessary to amend front page to a static page so I was going to create a new “Home Page” for it to be the static front page.
So really I dont know how to install a slider on a “page”