Furuno NAVNET TZ2 TZTL12F Operator's Manual page 84

7. Tap [Variable Color Setup].
Threshold amount
Color icon
For [Depth]
For [Speed]
8. [Bottom Discrimination]: Tap [Mud], [Sand], [Rock] or [Gravel].
[Day of the Week]: The track color changes on the specified day (Monday to Sun-
day).
Others: For others, tap a color (seven choices).
9. Do one of the following depending on your selection at step 6.
[Depth]: Set the color for each depth range. For example, when the red icon is se-
lected in [Color 1], the track is red for depths from 5 to 10 ft.
[SST Range]: Set the color for each range of sea surface temperature. For exam-
ple, when the blue icon is selected in [Color 1] (temperature range: 10 to 15°F),
the track is blue for temperatures from 10 to 15°F.
[SST Variation]: Set the color for each temperature variation. Tap [Step 0.2°F],
then set each color. Do the same for [Step 2.0°F].
[Speed]: Set the color for each speed range. For example, when the blue icon is
selected in [Color 1], the track is blue for speed from 0 to 5 kn.
[Bottom Discrimination]: Set the color for each bottom sediment. For example,
when the blue icon is selected in [Mud], the track where mud is found is blue.
[Depth Variation]: Set the color for each depth variation. Tap [Step 2.0 ft], then
set each color. Do the same for [Step 20.0 ft], and [Step 200.0 ft].
[Day of the Week]: Specify the color to paint the track for each day of the week.
Note 1: For [Depth] and [Speed] the track is painted in black when respective set-
ting is exceeded.
For [SST Range]
For [Bottom Discrimination]
For [Day of the Week]
2. CHART PLOTTER
For [SST Variation]
For [Depth Variation]
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