Rev. 3.0 13/06/2016
5
Settings, Check Alignment TX - RX and quality of the received signal:
The photocell has two adjusting screws (horizontal and vertical) in order to always have a correct alignment.
The receiver has an LED that indicates whether the alignment of the TX - RX pair photocells that the quality of the
received signal, four flashing signal to the maximum and aligned, three flashes good signal and lined, two flashes poor
signal or little alignment, a insufficient blinking signal and / or misalignment.
