Garmin eTrex 30 - Page 4

4 eTrex Owner’s Manual
Table of Contents
Setting the Device Tones .............31
Map Settings................................31
Tracks Settings ............................32
Changing the Units of Measure ...33
Time Settings ...............................33
Position Format Settings .............33
Heading Settings .........................34
Altimeter Settings ........................34
Geocaching Settings ...................35
Routing Settings ..........................36
Marine Map Settings....................37
Fitness .........................................38
Resetting Data .............................38
Changing the Page Sequence.....39
Device Information ...............40
Adjusting the Screen ...................40
Updating the Software .................40
Viewing Device Information .........40
Specications ..............................41
About the Batteries ......................41
Caring for the Device ...................42
Data Management .......................43
Appendix ...............................46
Optional Accessories ...................46
Data Field Options .......................47
Troubleshooting ...........................52
Index ......................................54