User manual

Pag. 12
1) Two green led in sequence toghether with the first "Beeps" inform the driver that an
obstacle is approaching (alert).
2) Three yellow led in sequence and intermittent sounds of faster repetition rate when
the obstacle comes close to the bumper at a distance between 15 and 30 cm measured on the
middle of bumper (alarm).
3) Two red leds and fast intermittent sounds (risk of contact) when an obstacle is very
close to the bumper (10-15 cm).
Note
- The distances will vary depending on the size of the obstacle and correspond to the central
zone of the bumper; on the lateral edges the distances is less (see Figure 6)
WARNING
1. In presence of rain or high moisture weather, the system reduces his sensibility automatically in
order to eliminate a part of false alarms that could be given by movement of water on the bumper.