10. Wrap the Metal Strap around the pole. Use a 7 mm socket
wrench or screwdriver to turn the screw clockwise and
securely fasten the strap to the pole.
11. Loosen the lock nut on the Ball Joint Mount, and aim at
the other end of the wireless link. Use the bubble level
to ensure level alignment, and then lock the aim by
hand‑tightening the lock nut.