GPS Segments
2
Setting up a Garmin e-Trex GPS unit
These are the basic steps on how to set up a Garmin eTrex GPS unit. These steps are specifically
addressed for achieving best results when collecting track logs and waypoints for OpenStreetMap.
For a full description of the settings please consult the Owners Manual or check the site:
2.1
Getting Started
2.1.1
Installing batteries and a microSD card
The eTrex operates on two AA batteries which are not included.
To install the batteries:
➢
Remove the battery compartment cover from the back of the unit
➢
Insert the batteries, observing the proper polarity
The SD card should be included in the Garmin eTrex folder bundle. It should be installed in the slot on
the left side of the batteries.
To install a microSD card:
➢
Remove the battery compartment cover from the back of the unit
➢
Locate the card slot at the upper-left edge of the battery tray, and slide the card into the slot
2.1.2
Transferring data to and from the GPS unit
To transfer data to and from the device:
