Furuno TZTL12F Operator's Manual page 204

Pressure icon
980
[500mb]: The 500mb forecast dis-
plays the contour lines over 500 mb.
[SST] (Sea surface tempera-
ture): This data layer shows the
temperature of the sea surface
in shades. Lower temperatures
are in dark blue, higher in red.
On the screen, you can turn on
or off the automatic SST scale
with tapping [A].
Set the minimum or maximum
value for which to show SST.
See page 3-5 for how to set the
value. This is available when
[Auto] is off.
Trough
Squall line
Dry line
Isobars
1010
4,984
OFF
You can turn the automatic SST scale adjustment
on or off by tapping the "A".
OFF: SST can be adjusted manually, with the
range sliders.
ON: SST set according to the depth shading
selection set in the menu.
Meaning
4,898
ON
Minimum
value
11. WEATHER
SST scale
Maximum
value
11-11