How to change a slide from "Slider Revolution" on a 'page' from "Highend Theme"

[How to change a slide from “Slider Revolution” on a ‘page’ from “Highend Theme”]

Hello to everyone.

I spent days looking for where to change/replace a slide from “Slider Revolution” that appears on top of my pages.
What I’ve done is to clone a page, just to change the text, pictures, etc… and then just to try to replace the old Slider, but I can not find where it’s from.

Can someone tell me how you can replace it?

Example sheet:

Mapeo de Canchas de Futbol y Campos de Golf

Versions:
WordPress 5.0.3
Highend Theme: 3.5.0.2
Slide Revolution: version 5.4.8.1

Thank you very much.

Best regards,