Autohelm
AutohelmAutohelm
Autohelm
SeaTalk Service Manual
8
Watch Alarm (not available in Standby)
• Engage the Autopilot in Auto Track
Windvane mode.
• To select Watch alarm push Display
repeatedly until Watch appears.
The 4 minute timer is now running:-
— After 3 minutes 'Watch' flashes on all
control units.
— After 4 minutes the alarm sounds on all
control units.
• Push Auto at any time to reset the timer
to 4 minutes and silence the alarm.
• To cancel the Watch alarm at any time
push Display.
Warning Messages
• Off Course Alarm
— Sounds if the vessel deviates from the
automatic heading by more than the
selected amount for over 20 seconds.
• Low Battery Alarm
— Sounds if the course computer supply
voltage falls below 11 volts for over 20
seconds.
• Track Mode Alarms
— Sounds if no waypoint data is received
from the Radio Navigation System for over
20 seconds.
— Sounds if the data has the incorrect
format or if an invalid flag is set.
— Sounds if the cross track error exceeds
0.30n.m.
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