fSONA Sonabeam E Series, Installation Manual

Page: 69 / 87

Aligning Your SONAbeam Terminals
wireless at the speed of light
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Coarse Elevation Control
Coarse elevation adjustment is provided by the terminal’s mounting plate, as shown in
Figure 25
. Using a 5mm Allen wrench, loosen the four screws (two on each side) to the
point were you can pivot the optical head on the rear screws for positive elevation, or
pivot the optical head on the front screws for negative elevation adjustment.
Figure 25 – Coarse Elevation Adjustment
The mounting plate provides approximately
±
30
°
of elevation adjustment.