Troubleshooting
If your LRD 6299SWS/LRD 6399SWS does not perform up to
expectations, try the suggestions listed below. If you cannot get
satisfactory results, call the Uniden Customer Service Center at (800)
297-1023, 8:00 a.m. to 5:00 p.m. Central Time, Monday through Friday.
Unit does not operate:
(Power LED not on)
•
Check the power cord. Be sure the connectors
are properly installed.
•
Be sure ignition key is ON or in the accessory
position.
•
Fuse out. Check and replace.
•
Check power to lighter socket.
•
Vehicle electrical problem exists.
•
Make sure that the volume control is in the ON
position.
•
Clean cigarette lighter socket.
Unit fails the self test.
•
Call Uniden Customer Service Center,
(800) 297-1023.
Weak detection.
•
Check angle of unit. Point to the horizon.
•
Antenna/Sensor is obstructed. Relocate the unit
clear of any obstruction outside the windshield,
such as a wiper blade.
•
Relocate the unit clear of the window tint.
Inaccurate or erratic
detection:
•
Loose power cord.
Check both connectors.
•
Power cord is broken. Check and replace.
Beeps over bumps or
rough road.
•
Check that the power cord is connected at both
ends.
•
Clean cigarette lighter socket.
Beeps at same location.
•
Falsing because you have passed a motion
sensor or alarm.
Signal strength meter
registers, but no audio.
•
For highway use, make sure the City Mode is
OFF.
•
Increase the volume.
The unit bounces against
the windshield.
•
Reposition so that the bumpers are firmly
against the windshield.
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