Power Menu
 
 
 
 
 
 
   

Move to previous selection (or) press-and-hold to scroll selections
Move to next selection (or) press-and-hold to scroll selections
Return to previous menu (or) press-and-hold to view Glances
Confirm current selection (or) press-and-hold to Mark Waypoint
Cycle backlight on/off

Power the device off
Configure display brightness level
Save current location for future reference
Enable extended tracking mode to conserve battery
Lock device buttons (press-and-hold the Power button to restore)