Furuno TZT22X Operator's Manual page 5

Routes
A route is comprised of a series of waypoints leading to a destination. Routes are saved to the routes list.
How to create a new route
Tap
Tap the first point for the route.
*: For AI Routing, tap only 2 points (1st and last).
The optimum route is automatically created.
1st point 1st point
(route start point) (route start point)
How to follow a route
On-screen route On-screen route
T Tap a leg of the route. l f th
Routes list Routes list
Tap
Lists
Home page
Last Last
point point
Tap
t
Tap
Tap
Tap
Select [Manual] or [AI Routing]*.
Tap
At the last point
(Top right corner)
Enter a name for the route, then tap [ ].
Tap
Tap
Tap the route to use.
Sort list by date, name, color, length, or range.
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Tap
Tap