Level Z+ to A
Rotate plane C to Y- (if plane C is facing front of CMM) about Z+, if plane C is to the right rotate X+ about Z+
Origin Z at datum A, and X and Y at datum B
Level Z+ to A
Rotate plane C to Y- (if plane C is facing front of CMM) about Z+, if plane C is to the right rotate X+ about Z+
Origin Z at datum A, and X and Y at datum B