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GPSMAP
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4000/5000 Series Owner’s Manual 55
Appendix
Appendix
Alarms and Messages
Accuracy Alarm (GPS)—the GPS accuracy has fallen
outside the user-set value.
AIS: Dangerous Target
—an AIS target presents a
collision threat.
Alarm Clock—the alarm clock has sounded.
Anchor Drag Alarm—the boat has drifted out of the user-
set distance range.
Antenna Input is Shorted —there is a short in the wiring
to the GPS 17 antenna.
Approaching Waypoint <name>—the boat is a specied
alarm distance from the destination waypoint.
Arrival Alarm <name>—arriving at destination waypoint.
Auto-guidance unable to calculate route—(BlueChart g2
Vision) auto-guidance cannot calculate the route.
Auto-guidance unable to calculate route, please shorten
route—(BlueChart g2 Vision) auto-guidance cannot
calculate the route, select a closer end point.
Auto-guidance unable to calculate route. Starting
position not within safe depth—(BlueChart g2 Vision)
auto-guidance cannot calculate the route; boat is not in a
safe depth.
Auto-guidance unable to calculate route. Ending
position not within safe depth—(BlueChart g2 Vision)
auto-guidance cannot calculate the route; select an end
point within the specied safe depth
Battery Alarm—Battery voltage is at or below the user-set
value.
Boat is not Moving Fast Enough to Calibrate—(speed
sensor) appears during water-speed calibration. Check
speed wheel for blockage and calibrate again. If wheel is
clear, calibrate again and increase speed.
Can’t Read User Card—cannot read card when
attempting a user data transfer.
Can’t Read Voltages That High, Limited To Top Of
Range—entering a battery-alarm voltage higher than the
unit can read.
Can’t Read Voltages That Low, Limited To Bottom Of
Range—entering a battery-alarm voltage lower than the
unit can read.
Can’t Unlock Maps—maps are locked and cannot be used
on this unit.
Can’t Write User Card—cannot write card when
attempting a user data transfer.
Cartography Service Incompatible. Software Update
Required—a software update is needed. Contact Garmin
Product Support for assistance updating your unit software.
Cooling Fan Voltage Too High
—the cooling-fan voltage
is higher than expected. Contact product support.
Cooling Fan Voltage Too Low
—the cooling-fan voltage is
lower than expected. Contact product support.
Database Error—general database error. Contact Garmin
Product Support.
Deep Water Alarm—(sonar) the boat has entered user-
dened value for deep water.
Directory Item With This MMSI Already Exists
—the
MMSI unit is already in directory.
Directory Memory is Full Can’t Create Entry—DSC
directory is full, no more entries can be created.
Distress Call Received From <name>—A distress call
has been received by the DSC module.
Drift Alarm—the boat has moved a user-dened distance.
DSC Position Report Received From <name>—a
position report has been received by the DSC module.
Entering Target Water Temperature
—(temperature
sensor/transducer) the water temperature is inside the user-
dened target temperature zone.
GPS Antenna Has Lost Its Stored Settings—The GPS
antenna memory has been cleared. Contact Garmin Product
Support.
GPS Service Incompatible. Software Update
Required—a GPS service software update is needed.
Contact Garmin Product Support for assistance updating
your unit software.
GPS Service Lost—the unit has lost communications with
the remote GPS unit. Check the network and the antenna
wiring.
Incompatible Device, Software Update Required—an
incompatible device is attached that requires a software
update. Contact Garmin Product Support for assistance
updating your network.
Invalid Device Instance. Enter a number between
(0 - 252)—invalid NMEA 2000 Device instance.
Invalid Entry. Default value selected.—an invalid entry
was entered.
Invalid MMSI—an invalid DSC MMSI was entered.
Invalid System Instance. Enter a number between
(0 - 15)—invalid NMEA 2000 System instance.
Leaving Target Water Temperature
—(temperature
sensor/transducer) the water temperature is outside the
user-dened target temperature zone
Low Fuel Alarm—(NMEA 2000) low fuel reported by the
NMEA 2000 network.
Lost Heading Sensor Connection— (radar/NMEA) the
unit has lost communications with the heading sensor.
Check wiring.
Lost Remote GPS Connection—connection to the remote
GPS has been lost. Check the network and the antenna
wiring.
Lost Satellite Reception—the unit has lost satellite
reception. Make sure you have a clear view of the sky.
Map Format Is Not Supported—a map format on a
preprogrammed SD card is not supported.
MARPA: Dangerous Target
—(radar) a MARPA target
has become dangerous.