Furuno FCR-21x9-BB - 6.13 Set up Before Departure

6. CHART OVERVIEW
6-22
6.13 Set up Before Departure
6.13.1 Updates before departure
Update S57 chart material
Update your S57 chart material before embarking on a new voyage. See section 7.13.
Display and approve dates for S57 charts and manual updates
Note: It is very important that you set the Display and Approve dates for charts as the
current date.
There may be features that require chart viewing dates or seasonal dates in charts.
Accordingly, if you have not set Display date and Approved until dates as the current
date there is a possibility that you can get a wrong presentation or some feature may
be absent. See section 9.3.
Create or update user chart, Notes
If necessary, create a new user chart and Notes or modify existing ones. See
chapter 13.
Chart alert calculation
Set chart alert areas suitable for your coming voyage, on the [Check Area] page in the
[Overlay/NAV Tools] box. See section 11.2.