4
Operation Manual
3. Basic Function
i) Rear Protection System
The rear sensors are activated when the vehicle is placed in reverse
gear. The system will beep once to confirm successful self-check and
then will remain silent unless an object is detected. On initial detection
of an obstacle the system will beep slowly and the green LED will flash.
As the vehicle nears the obstacle the beeping will increase and the
yellow LED will flash. When the obstacle is within 1.3ft (40cm) of the
vehicle a constant tone will be heard and the red LED will flash.
Zone 3:
7 ft ~ 3 ft / 2.1m ~ 1.0m
(Full Range)
5 ft ~ 2.5 ft / 1.5m ~ 0.8m
(Normal Range)
Zone 2:
3 ft ~ 1.3ft / 1.0m ~ 0.4m
(Full Range)
2.5 ft ~ 1.3ft / 0.8m ~ 0.4m
(Normal Range)
Zone 1:
1.3ft ~ 0 ft / 0.4m ~ 0m
ii) Front Protection System
The front system is designed to be on permanently. If required the system
can be turned off using the supplied on/off switch.
The system automatically reduces unwanted detection by going mute
(silent) whenever the detection area is unchanged for more than four
seconds. As soon as anything in the detection area (either the vehicle or
the detected object) moves, the system becomes active again.
When the vehicle is within 2.5ft (80cm) of an obstacle the LED will flash
yellow and the vehicle will begin beeping. When the vehicle is within 1.3ft
(40cm) the LED will flash red and a constant tone will be heard.
