How to Install a Ball Probe - Hexagon
Written by Michael Cone
Updated at January 30th, 2026
Arm without the Ball Probe -
1- Flip up and turn the thin metal piece to the right 180 degrees.
2- Line up the shape on the ball probe to the shape on the arm
3- Twist the silver latch to the left HARD 180 degrees until it is back in its original position (Make sure the shapes are lined up correctly before twisting the latch)
4- Flip the latch back down, and the arm is now equipped to use the ball probe!
