1. Installation on vertical surface: Place the enclosed tilt swivel on the back of the holder so the holes match and attach it with the enclosed screws (bag marked SK186). The tilt swivel center screw should be accessible through the center back hole in the holder.
Installation on horizontal surface: Place the enclosed tilt swivel on the bottom of the holder so the holes match and attach it with the enclosed screws (bag marked SK186). The tilt swivel center screw should be accessible through the center bottom hole in the holder.