Operating Instructions

8
8. Troubleshooting
Symptoms
Causes
Solutions
No reaction from the system while
the gear is switched to reverse.
No power input.
Check whether the power
cable is properly connected.
No reaction from the system while
the gear is switched to reverse.
No power input or no
trigger input.
Check whether the power
cable and trigger input cable is
properly connected.
No reaction on display while there
are obstacles within the detecting
area.
Improper connection of
the sensor or monitor.
Check whether the connection
is properly connected.
There is no obstacle within the
detecting area, but constant
warning and voice prompt occurs.
There may be too much
dirt on sensors causing
some interference.
Clean the sensors.