Raymarine Compass Instrument ST40 - Manual (Page 11)

2 ST40 Compass Instrument Owner’s Handbook
NORMAL OPERATION
Compass
heading
D4772-2
Note:
The Off course alarm screen is temporary and will
time-out to the Compass heading screen after 5 seconds.
Only available on master intruments.
Switch on
Off course
alarm
Locked heading
Auto locked
heading
Increase locked
heading
Decrease locked
heading
Autopilot
sets auto lock
COMPASS ST40
Increase
Decrease
3 seconds
Alarm
on/off
Set off course
alarm threshold
COMPASS
STEER
STEER
STEER
STEER
ST40
COMPASS ST40
COMPASS ST40
COMPASS ST40
To maintain course on a locked heading, steer your vessel so that
the minimum number of
segments are displayed,
ideally so that the
flashing segment is at
the 12 o'clock position.
+
With Set off course alarm threshold
screen displayed, press the
to save the alarm level and return to
normal operation.
and keys simultaneously
Momentary
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