Operation Manual
IS20 Wind and IS20 Tack
Display Description Range Default
Backlight day/ night day/nitE day
Backlight Color
white/red
Whte/red Whte
Backlight Group 0 – 6
Damping, Apparent
Wind
0 – 9 1
Alarm, Wind shift Off, 5-90
Alarm, True wind
speed too high
Off, 1 –
60
Off
Alarm, True wind
speed too low
Off, 1 –
60
Off
Wind Speed units
knot,
MS, Mph
knot
Boat Speed units
knots,
Mph,
KMh
knots
Wind offset, auto
adjustment
YES – no
YES
Device Instance
number
0 – 63 0
Local reset YES – no YES
Demo mode On – oFF oFF
Specifications |59