L-Acoustics A10i Owner's Manual page 87

5. Mount the assembly on A-U15i.
This step requires two operators.
Hold the enclosure at the bottom on each side.
6. Set the angle:
a) Rotate the enclosure and the rigging plates to align the second insert and the rigging plates with the selected site
angle.
b) Drive the angulation screw on both sides.
A10i owner's manual (EN) version 1.0
Rigging procedures
87