4.7
ALIGNMENT AND ADJUSTMENT
The beacons are aligned in 2 phases:
Optical pre-alignment §4.7.1
Electronic alignment 4.7.2
4.7.1 Optical pre-alignment of the beacons
Correct operation of the detection system depends on the alignment of the beacons.
E = Transmitter cells
R = receiver cells
This alignment consists of lining up the axes of the transmitter cells with those of the receiver cells. Make
this basic adjustment for each of the cells, using the integrated sighting system, and starting with the
transmitter cells.
NOTE: The transmitter cells are marked "TX", and the receiver cells are marked "RX"
DESCRIPTION OF THE SIGHTING SYSTEM ON THE CELL
Place your eye in front of the cell along an oblique sighting line (see the figure below)
The sighting system consists of lining the mirror up to centre the image of the opposite
beacon
versión 1-2008
25