Garmin 190-01674-00_0B Manual De Propietario

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Compass
The device has a 3-axis compass with automatic calibration. 
The compass features and appearance change depending on 
the profile you are using (
enabled, and whether you are navigating to a destination. You 
Navigating with the Horizontal Situation Indicator
1
While navigating, from the time of day page, select  .
À
Course line pointer. Indicates the direction of the desired course 
line from your starting point to your next waypoint.
Á
Bearing indicator. Indicates the bearing to your next waypoint.
Â
To-and-from indicator. Indicates whether you are headed to or 
from the waypoint.
Ã
Course deviation indicator (CDI). Indicates the location of the 
desired course line in relation to your location.
Ä
Course deviation distance. The dots indicate your distance off 
course.
TIP: You can select the action key to adjust the scale.
2
Change your direction until the bearing indicator is aligned 
with the painted mark at the top of watch bezel to move 
toward your next waypoint.
TIP: If the to-and-from indicator points opposite the course 
line pointer, you are moving away from your next waypoint.
3
Continue toward your next waypoint.
The course deviation indicator moves toward the course line 
pointer. When the course deviation indicator is fully aligned 
with the course line pointer, you are on the selected course 
to your next waypoint.
Calibrating the Compass
NOTICE
Calibrate the electronic compass outdoors. To improve heading 
accuracy, do not stand near objects that influence magnetic 
fields, such as vehicles, buildings, and overhead power lines.
Your device was already calibrated at the factory, and the 
device uses automatic calibration by default. If you experience 
irregular compass behavior, for example, after moving long 
distances or after extreme temperature changes, you can 
manually calibrate the compass.
1
Select the action key.
2
Select Setup > Sensors > Compass > Calibrate > Start.
3
Follow the on-screen instructions.
Map
 represents your location on the map. As you travel, the icon 
moves and leaves a track log (trail). Waypoint names and 
symbols appear on the map. When you are navigating to a 
destination, your route is marked with a line on the map.
• Map navigation (
Browsing the Map
1
While navigating, select   to view the map.
2
Select the action key.
3
Select an option:
• To pan up or down, select Pan, and select   or  .
• To pan right or left, select Pan > 
, and select   or  .
• To navigate to a saved location, select Pan, select the 
action key, and select Select Pt..
• To zoom in or out, select Zoom, and select   or  .
Navigating Using TracBack®
While navigating, you can navigate back to the beginning of 
your track. This can be helpful when finding your way back to 
camp or the trail head.
1
Select the action key.
2
Select Tracks > Current > TracBack.
Your current location 
À
, track to follow 
Á
, and end point 
 
appear on the map.
Altimeter and Barometer
The device contains an internal altimeter and barometer.
• On Demand sensor data (
)
• Always On sensor data (
)
)
Calibrating the Barometric Altimeter
Your device was already calibrated at the factory, and the 
device uses automatic calibration at your GPS starting point by 
default. You can manually calibrate the barometric altimeter if 
you know the correct elevation or the correct sea level pressure.
1
Select the action key.
2
Select Setup > Sensors > Altimeter.
3
Select an option:
• Select Auto Cal. > At Start to calibrate automatically from 
your GPS starting point.
• Select Auto Cal. > Continuous to calibrate automatically 
with periodic GPS calibration updates.
• Select Calibrate to enter the current elevation or sea-
level pressure.
Tracking Weather Changes Overnight
You can use your device to track changes in barometric 
pressure over time. Increases in barometric pressure usually 
indicate good weather, and decreases in barometric pressure 
usually indicate bad weather.
1
Select the action key.
2
Select Setup > Sensors > Mode > Always On.
3
Select 
 repeatedly to return to the time of day page.
4
Select   repeatedly until the barometric data page appears.
The current barometric pressure appears in large numbers, 
and the range of previous readings for the graph shown 
appears in small numbers at the bottom of the page.
5
Compare the current reading with earlier readings to see if 
the barometric pressure is increasing or decreasing.
6
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