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nüvi 1690 Owner’s Manual 49
Customizing the nüvi
Map Data Layout—change the
number of data elds that appear on
the Map page.
Restore—restore the original map
settings.
Changing Security
Settings
Touch Tools > Settings > Security.
Garmin Lock—turn on Garmin
Lock
™
to lock your nüvi. Enter a
4-digit PIN, and set a security
location. For more information, see
page 53.
Safe Mode—turn safe mode on or
off. When your vehicle is moving,
Safe mode disables all functions that
require signicant operator attention
and could become a distraction while
driving.
Position Reporting—turn on to
enable your nüvi to receive trafc
information.
Restore—restore the original
security settings. Note that restoring
the security settings will not clear
your Garmin Lock PIN or security
location.
Setting the Bluetooth
Technology Options
Touch Tools > Settings > Bluetooth.
Phone—touch Add > OK
to pair with a phone that has
Bluetooth wireless technology. See
pages 25–29. Touch Change to
connect with a different phone.
Drop—select the phone you want
to disconnect, and touch Yes.
Remove—select the phone you
want to delete from the nüvi
memory, and touch Yes.
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