Cisbo Parking sensor, User Manual, Page: 14 / 20

NOTICE FOR USER
Smooth slope Smooth round object Cotton kind barrier Rainstorm
1.Follwing situation will weaken the detectou effect
2.simple service
Trouble
Trouble from
Resolvent
Parking sensor doesn ’ t work
Power light on the light state,
it still doesn’t work
display the same number
again and again
Display the wrong number
1.Power line connected wrong
2.Jack connected wrong
Sensor jack connected wrong
Sensor can’t work
Sensor detect car body or ground
1. Jack connected wrong
2.Sensor line may be damaged
1. Connected the red line to +12V
2.Check each jack put the right socket
Re-connect sensor jack
Adjust the sensor position and angle
1.Power off,then refresh all jack
2.Check the sensor line, be sure it doesn’t
be closed with vent-pipe or silencer
CISBO RADER SYSTEM USER’S MANUAL