Furuno FCV295 - Manual (Page 38)

2. SYSTEM MENU
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2.5 Language Menu
The Language menu selects the language to
use. Select Language and press the [ENTER]
key. Use S or T to select language.
2.6 Units Menu
The Units menu lets you select the unit of
measurement for depth, temperature, speed,
wind, and distance, from the choices shown
below.
Depth: m, ft, fa, HR, pb
Temperature: °C, °F
Speed: kt, km/h, mph
Wind: kt, km/h, mph, m/s
Distance: nm, km, sm
2.7 Calib Menu
Sound Speed
Adjust the sound velocity of the Tx/Rx signal
if the depth indication is incorrect, because of
water temperature or salinity density.
Temp
If the water temperature indication is wrong,
you can apply an offset to it to correct it. Refer
to the installation manual.
Speed (STW)
If the speed indication is wrong, you can apply
an offset to it to correct it. Refer to the instal-
lation manual.