APPENDIX 3 ALERT MESSAGES
AP-19
DSC Distress Call A distress warning is re-
ceived.
You cannot delete this message manu-
ally because this is an emergency warn-
ing.
DSC Position Report Re-
ceived
A non-distress DSC mes-
sage is received.
This message is erased when a
non-distress DSC message is lost.
Radar Connection Lost Connection with the select-
ed radar sensor is lost.
Reconnect the radar sensor.
Radar Trigger Alarm Trigger signal error. Check the radar antenna. Check the
connection with the radar antenna.
Radar Video Alarm Video signal error. Check the radar antenna. Check the
connection with the radar antenna.
Radar Azimuth Alarm Bearing pulse signal error. Check the radar antenna. Check the
connection with the radar antenna.
Radar Headline Alarm Heading pulse signal error. Check the reed switch and magnetron of
the radar antenna. Check the connec-
tion with the radar antenna.
TARGET ALARM A target has entered the
guard zone.
Take evasive action immediately. Tap
the guard zone to cancel the alarm.
Antenna FAN RPM is Low Problem with the fan of the
radar sensor.
Check the fan of the radar sensor.
Bird Mode Activated The bird mode is turned on. –
Bird Mode Deactivated The bird mode is turned off. –
Target Analyzer Requires
24NM Range or Less
The radar sensor is
DRS6A-NXT and the target
analyzer is set to 24 NM.
Set the target analyzer within the config-
urable range (within 16 NM).
Cannot intercept target at
current speed
The target cannot be inter-
cepted at the current ship
speed.
Raise the ship speed.
Fish Finder Connection
Lost
Connection with the select-
ed fish finder is lost.
–
Fish detected - Bottom A fish school is detected
within the range set for the
bottom lock fish alarm.
–
Multibeam Sonar Discon-
nection Alarm
Connection with the multi-
beam sonar is lost.
Check the connection with the multi-
beam sonar.
Multibeam Sonar B Voltage
Abnormal
The B voltage of the multi-
beam sonar is outside the
specified value (32.4 to
39.6 V).
Have a qualified technician check the
connection between the PWRTRX
board and the DIGI board of the multi-
beam sonar. If there is no problem with
the connection and no echo is produced,
the PWRTRX board is faulty. Contact
your dealer for advice.
Multibeam SONAR Fish
Detected
A school of fish is detected
within the range set for the
fish alarm of the multibeam
sonar.
–
Sirius Disconnection Alarm Connection with the Siri-
usXM receiver is lost.
Check the connection with the SiriusXM
receiver.
Weather Update in Prog-
ress
The latest weather data is
being downloaded from the
internet.
This message disappears after the
weather data is obtained.
Text Meaning Remedy