1. OPERATIONAL OVERVIEW

1.25.6Trail copy

The trail copy feature, which is turned on in the default setting, lets you continue tracing target trails when switching the range. However, if the newly selected range is less than 1/4 of the pre- vious range, trails are erased. When this feature is turned off, trails are erased and restarted whenever the range is changed. Note that the restart trails feature (see paragraph 1.24.9) must be turned on to use trail copy.

Copied trail picture

Before changing range

After changing range

How trail copy works

1.Press the MENU key to open the menu.

2.Choose the Target Trails menu and press the ENTER key.

3.Choose Copy and press the ENTER key.

Off

On

4.Choose Off or On as appropriate and press the ENTER key.

5.Press the MENU key to close the menu.

1.25.7Narrow trails

Target trails may be painted in thinner trails if desired. This can be useful when there are a lot of targets on the screen.

1.Press the MENU key to open the menu.

2.Choose the Target Trails menu and press the ENTER key.

3.Choose Narrow and press the ENTER key.

4.Choose Off or On as appropriate and press the ENTER key.

5.Press the MENU key to close the menu.

1.25.8Own ship trail

You may show own ship’s trail as follows:

1.Press the MENU key to open the menu.

2.Choose Own Ship and press the ENTER key.

3.Choose Off or On as appropriate and press the ENTER key.

4.Press the MENU key to close the menu.

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Furuno FR-8252, FR-8062, FR-8122 manual Trail copy, Narrow trails, Own ship trail, How trail copy works