SUUNTO EON STEEL - Manual (Page 17)

Tank POD alert (device is not receiving signal from
Tank POD)
2.3 Set up
To get the most out of your Suunto EON Steel , use some time to
customize features and displays. Make absolutely sure that you
know your computer and have it set up as you want before getting
into the water.
To get started
1. Wake up the device by connecting the USB cable to PC/Mac (or
USB power source if available).
2. Follow the startup wizard to set up the device. When ready, the
device goes to surface state.
17