Raytheon Pathfinder ECDIS Operator's Manual page 248

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Step 7.1 To enter a cross−track error, click in the XTD limit text box and
8.2.1.3 Entering Waypoint by Specifying Coordinates
Procedure: (e.g. using the pop up window per cursor)
Step 1 Place the cursor on a waypoint and click on [Query] button.
Step 2 Select Change Primary Route entry.
Step 3 Select the action point Change.
You must either enter a label and a turn radius before you place the
waypoint, or you can go through the Change Waypoint process to add
one later.
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Operator Manual
Cross−Track error (see Figure: 1−12)
enter the cross−track in m.
Click on Set to make the change.
The fairlanes on the display will be adjusted according to the
cross−track limit settings.
Figure: 1−12 Enter a Cross−Track error
The pop up window appears.
NOTE
8−20
Step 1
Edition: 30.MAR.2007