Preparation: SiFo Rotator, hot shoe cable, Camera, builtin/external intervalometer, and tripod.

Screw the Rotator onto your tripod through 3/8 thread and level it.

Install your ball head on the Rotation Base.
Mount your camera onto your ball head; Then connect your camera with SiFo by hot shoe cable.
Disable Silent shoot, Disable Live View shoot.
Choose the Angular Speed you need.  N means rotate clockwise, S means rotates anti-clockwise
 Set your built-in or external Intervalometer. Start your happy shooting!