Operation Manual

30 ST40 Bidata Instrument Owner’s Handbook
USER CALIBRATION (sheet 2)
CAL
Temperature
units
F
CAL
Set to
SOG
BIDATAST40
CAL
Depth
offset
2.5
(increase
speed)
0.25
(decrease
speed)
for 3 seconds
Displayed only if SOG available on
SeaTalk & vessel speed greater than
0.5 kt. To apply SOG value as speed
reading, press
To
Depth response
screen (sheet 1)
From Speed units screen (sheet 1)
WARNING:
Correct offset values are
essential to ensure the safe
operation of the vessel. If you
are not sure how to set the
correct values, refer to the
additional information given
in the text accompanying this
D4744-2
Cal
factor
and
BIDATAST40
BIDATAST40
for approximately 2 secondshold down and
To save your settings and return to normal operation from any screen,
CAL
Distance
units
SM
KM
CAL
BIDATA
in conditions of zero tide
and current
Shallow
alarm
lock
BIDATAST40
CAL
159_2c04.p65 01/05/01, 15:1530