The sketch of installation
1.installation of sensors
Sensors are installed at the back of the car. The ideal distance from the ground to the sensors is 50—70cm(22—28 inches).
Instaling two sensors Installing three sensors Installing four sensors
(Recommended distance between neighbouring sensors)
2.Installation of control box, buzzer and display
(1)Position the control box in the frunk of the car close to reverse light with double-sided tape, away from areas of high temperature, moisture and water leakage.
(2)Fix the buzzer onto the place with easy hearing for the driver with double-sided tape(some displays have been built in buzzer already).
(3)Fix the display onto the place with easy viewing for the driver with double-sided tape.
(4)Switch on the display: turn off the buzzer, turn on the buzzer.
3.Wiring of power wires
(1)The black wire of the mainframe is connected to the negative (-) pole fo the astern lamp.
(2)The red wire fo the mainframe is connected to the positive (+) pole of the astern lamp.
(3)The blue wire of mainframe is connected to the positive (+) pole of the starting(on) power.
(4)Inching switch on the main unit: turn the inching switch to adjust the sensitivity of the sensors.
4.wiring diagram
Notice
The cases will influence the detection
A. When parking sensor system is not connect the vehicle braking system, you remain heard the buzz and must to stop.
B. Parking with low speed to avoid colliding the obstacle because of inertia
C. Please sweep the ice, snow and marl etc. on the sensors properly
D. Avoid staving, breaking, cutting and drawing the lines of sensors when fixing.
E. Parking sensor system is the assistant for driving. Our company have no the responsibility for any accidents.
How to use parking sensor 