Garmin GPS 72H - Manual (Page 4)

 GPS 7H Quick Start Manual
Installing the Batteries
The GPS 72H operates on two AA
batteries. Use alkaline, NiMH, or
lithium batteries. Use precharged
NiMH or lithium batteries for best
results.
To install the batteries:
1. Turn the
D-ring 1/4
turn counter-
clockwise,
and pull the
cover loose.
2. Insert the
batteries,
observing
polarity.
3. Replace the battery cover.
GPS 72H Mount
To install and use the marine mount,
see the GPS 72H Owner’s Manual.
Acquiring GPS Satellite
Signals
1. Go outdoors to an open area,
away from tall buildings and trees.
2. Turn on the device. Acquiring
satellite signals can take a few
minutes.
The bars on the GPS Information
page indicate satellite strength. When
the bars are filled in, the GPS 72H
has acquired satellite signals.
Turning the Device On
and Off
1. Press to turn the device on.
2. Press and hold to turn the
device off.
Adjusting the Backlight
1. Press and quickly release .
2. Adjust the brightness and contrast
using the rocker.