40
F
Adjust the vertical slide position of the arm
1. Adjust the vertical slide with the M8 hexagon bolt at the bottom of the wall mount (
), or the
hexagonal shaft at the top of the wall mount (
). Start by aligning the notch on the arm with the
alignment mark on the wall plate as shown below (
).
Tightening the M8 hexagon bolt lowers the wall mount, and loosening the bolt raises it (
).
Tightening the hexagonal shaft raises the wall mount, and loosening the shaft lowers it (
).
2. Secure the wall mount with the M6 × 20 mm hexagon shoulder bolt.
