Garmin GPS 158 Owner's Manual - page 6
6
GPS 158 Owner’s Manual
Following a route
1
Select NAV > Follow route
2
Select a route
3
Select an option:
• To follow the route, select Activate
• To follow the route in reverse, select Invert and Activate
Follow the on-screen directions to your destination, steering to avoid obstacles
and hazards
Following a Track
Before you can, follow a track, you must record a track (
)
1
Select NAV > Follow Track
2
Select a track
3
Select an option:
• To follow the track, select Original
• To follow the track in reverse, select reverse
Using Man Overboard
You can use the man overboard feature to mark a waypoint and instantly begin
navigating back to that waypoint
Select MOB > Yes
Stopping Navigation
Before you can stop navigation, you must be navigating to a waypoint or following a
route or track
Select NAV > Stop Navigation
Applications
Viewing Celestial Information
1
Select MeNU twice
2
Select Celes
3
In the At field, select an option:
• To view celestial information for your current location, select Current
Position
• To view celestial information for a saved waypoint, select Waypoint, and
select a saved waypoint
• To view celestial information for a location that is not a saved waypoint,
select Other Position, and select the location on the map
4
In the On field, enter the date and time for which you want to view celestial
information
Viewing GPS Information
To view information about GPS satellites, select GPS in the main menu
Viewing the Calendar
To view the calendar, select Calen in the main menu