ABOUT THE NAV ONE SYSTEM
T H A N K Y O U F O R P U R C H A S I N G T H E N AV O N E 4 5 0 0 / 4 0 0 0 S Y S T E M .
The following items should be in the package:
1. The NAV ONE system unit.
2. A mounting bracket with suction cup.
3. A 12 volt fused power cord
4. A foam cushion strip.
T RY I T O U T
Using the NAV ONE is the
most effective way to learn
about it. Don't hesitate to
explore menus and add
entries to see how they work.
There are provisions for entries
to be deleted and, if things get really
tangled up, the factory defaults
can be reset using the sequence:
S
S
Menu
Settings
User Preferences
S
Reset Factory Defaults
Controls and Indicators : About the NAV ONE System
5. This Operating Instruction manual.
6. An RDS/TMC traffic data receiver
(4500 only).
7. A warranty registration card. (Or
register online at www.cobra.com)
NOTE
With SmartPower on, a NAV ONE unit
plugged into a power port that does not
turn off with the ignition, will not drain
the vehicle's battery if parked for a long
time, such as at an airport parking lot.
The system is shut down when there is
a combination of no vehicle motion and
no button press for 15 minutes.
When SmartPower is off, the system
continues to operate until it is turned
off with the Power button (or ignition).
C O N T E N T S
FCC Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Menu Choices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Traffic Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Product Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
User License. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3
Nothing Comes Close to a Cobra
®