Garmin Astro, Owner'S Manual, Page: 80 / 84

Index
Astro and DC 40 Owner’s Manual
Index
A
accessories 50
active route 33
adding a dog 9
addresses 20
alarms
marine 43
proximity 32, 38
alerts
dog 39
speed 33
altimeter
calibrating 26
navigating 25
settings 45
averaging your location 15
avoiding road types 43
B
backlight 4, 39, 60
barometer 25, 46
barometer mode 45
batteries
important
information 59–64
maximizing life 60
replacing 59
specifications 58
storage 59
type 59
warnings 62–64
battery save option 60
bearing pointer 22
belt clip 51
C
calculator 35
calendar 35
calibrating
altimeter 26, 45
compass 24
caring for the devices 57
charging the DC 40 61
City Navigator 20
Collar Lock 10
colors
scheme 39
track 27
compass
calibrating 24
navigating 21
computer
connecting 54
course pointer 22
covey, marking 13
D
data fields 46–49
daylight saving time 44
DC 40
charging 61
replacing 51
update rate 60
updating software 56
display settings 39
distance/speed 44
dog
adding 9
alerts 39
Dog Tracker page 7
information page 8
list, settings 38
pointer 6