Before attaching the HeadONE to your tripod, you must first detach the 3/8”-16 reducer bushing that is located inside the mounting port by turning it counterclockwise; as shown in the photo below:
Next, you will:
1. Attach your HeadONE on your tripod by rotating it clockwise.
2. Attach your FlexTILT Head v3* on your HeadONE by rotating it clockwise.
3. Attach your camera on your FlexTILT Head v3* or on your tripod head.
*You may also use your choice of tripod ball/fluid head in place of the FlexTILT Head v3.