NorthStar 8000i System Operation Manual page 68

To overlay information on the chart:
1. Display the Chart screen. If you can't see the Chart Overlays
2. Select Chart Overlays, then More Overlays.
3. The 8000i displays the More Overlays box with a list of overlays and
4. Select an overlay, then select Overlay Enabled to toggle the
5. The new setting is applied immediately and stays until you change it
68
button, select Return.
their current status (Yes means the overlay is On, No means the overlay
is Off).
status to the other setting.
again.
Northstar 8000i Operation Manual