Open the mobile Raven Connected app. (Sign In, if required.) Go to the DASHBOARD home screen and tap on the drop down arrow in the middle of the screen (Raven or Fuel Gauge will display). Select the option ADD ANOTHER RAVEN (iOS) or ADD A NEW RAVEN (Android) to add a new or factory reset Raven. Follow the in-app instructions to complete setup.
Related article: "HOW DO I FACTORY RESET A RAVEN?"