Operator's Manual

12-1
12. NAVIGATION TOOLS
This chapter presents the various navigation tools available with the system. With the
exception of the divider, the tools listed below are in the [Overlay/NAV Tools] Box.
• TT/AIS (see chapters 13 and 14)
• Echo (see chapter 16)
• Parallel index lines
• Check area
• Range rings
• Predictor
• Anchor watch
• Under keel clearance
• Divider
12.1 How to Access the Nav Tools in the Overlay/NAV
Tools Box
The [Overlay/NAV Tools] box is located at bottom-right position on the screen. Use the
page selection buttons to select desired page.
Page
selection
buttons
Minimize button
Overlay/NAV Tools box (Check Area page)
Page name