Using the Main Pages Downloading Geocaches 1 Register your device ( page 30 ). 2 Connect your device to your computer ( page 35 ). 3 Go to www.garmin.com/products /communicator . 4 Download the Garmin Communicator plug in. 5 Go to www.garmin.com/geocache . 6 Follow the on-screen instructions to download geocaches to your device. Your device can send or receive data when connected to another compatible device. You must be within 10 feet (3 m) of the compatible Garmin device. Sending and Receiving Data 1 From the main menu, select Share Wirelessly . 2 Select Send or Receive . 3 Follow the on-screen instructions.
Proximity Alarms Proximity alarms alert you when you are approaching a predetermined area. Navigating to a Geocache 1 From the main menu, select Geocaches . 2 Select Find a Geocache . 3 Select a geocache. 4 Select Go . Setting a Proximity Alarm 1 From the main menu, select Proximity Alarms . 2 Select Create New . 3 Select a category. 4 Select a point. 5 Select Use . 6 Enter a radius. 7 Select Done . Share Wirelessly note : The share wirelessly feature is available only with the GPSMAP 78S and GPSMAP 78Sc. GPSMAP 78 Series Owner’s Manual 17