76 Astro 320 and DC40 Owner’s Manual
Index
signal conict 17–18
statistics 19
status icons 14
tracks, transferring 62
type 15
elevation
data elds 70
plot 26, 38
le types 60
nding
addresses 33
cities 32
coordinates 33
geocaches 43
near your location 22
photos 32
points of interest 33
routes 32
tracks 32
waypoints 22, 32
tness accessories 66
xed elevation 52
Garmin Product Support
65
geocaches 42
settings 53
sharing 29
GPS
settings 47
signals 11, 40, 69
heading settings 51
keyboard 12
keypad 9
language 47
line-of-sight radio
communication 20
main menu 45
map datum 51
maps
BirdsEye satellite
imagery 67
City Navigator 33, 67
customizing 49
data elds 31
measuring distance 31
optional 33, 67
orientation 30, 49
scaling 30
topographical 27, 67
marine
alarms setup 54
setup 54
measuring distance 31
memory card 60
microSD card 60
myGarmin 65
naming
locations 21
waypoints 22
navigating
altimeter 38
compass 34
course pointer 35