1. Position1 the launcher on a flat surface, with the launch chamber positioned horizontally.
2. Place the level on top of the launch chamber, as shown in the image to the right.
3. Using the lower knob on the back of the unit, adjust the orientation of the launch chamber until level and secure the knob, as shown in the below-right image.
4. Next, using the upper knob on the back of the unit, adjust the position of the angle markings until the zero marking is aligned with the center of the launch chamber and secure the knob.
5. Now that you’ve aligned the zero marking with true horizontal, you can loosen the lower knob and move the
launch chamber to the desired launch angle, and secure the knob.