Setting Alarms - Garmin GPSMAP 2008 Owner's Manual

4. Select Off to disable, or select
the NMEA output sentence.
Posn. Precision—adjust the number of digits
Digits, Three Digits, or
the decimal point for transmission of NMEA output.
Waypoint—select how the unit outputs waypoint
or Numbers).
identifiers (Names

Setting Alarms

You can set the unit to sound an audible alarm when
certain conditions are met. By default, all alarms are
turned off.
To set an alarm:
1. From the Home screen, select
Alarms.
GPSMAP 2008/2108 Owner's Manual
®
On to enable
(Two
Four Digits) to the right of
Configure
2. Select an alarm category (Navigation,
System, or
3. Select an alarm.
4. Select On
the ROCKER
Setting Navigation Alarms
To set a navigation alarm, from the Home screen,
Configure
select
Anchor Drag—set an alarm to sound when you
exceed a specified drift distance.
Arrival—set an alarm to sound when you are within
>
a specified distance or time from a destination
waypoint.
C
onfigUring The
Sonar Warnings).
to turn the alarm on, and then use
to specify alarm information.
Alarms > Navigation.
>
U
niT
Press up or down
on the ROCKER
to increase or
decrease.
Press left or right
on the ROCKER
to move fields.
27