Garmin gpsmap 4008 用户手册

Appendix

MARPA: target Lost—(radar) unable to track a MARPA 

target any longer.
NMEA Depth Is Below Transducer—(sonar) the NMEA 

depth input is using the DBT sentence which does not 

include keel offset.
No DGPS Position—the unit lost differential GPS 

reception (WAAS). Make sure you have a clear view of 

the sky.
No Proximity Waypoints Found—no proximity 

waypoints found while attempting a user data transfer.
No Routes Found—no routes found while attempting a 

user data transfer.
No Tracks Found—no tracks found while attempting a 

user data transfer.
No User Waypoints Found—no user waypoints found 

while attempting a user data transfer.
Not All Maps Fit, Some Maps Will Not Be Drawn—

there are more maps present on the SD card than the unit 

can support. Some maps on the card will not be drawn or 

used to find map features.
Off Course Alarm—the boat has left the user-defined 

course.
Proximity Alarm—the boat has come close to a user-

defined proximity point.
Proximity Alarm Memory is Full—the proximity 

waypoint memory is full. Erase existing proximity 

waypoints to make room.
Proximity Overlaps Another Proximity Waypoint—a 

proximity point is overlapping another proximity waypoint.
Radar Guard Zone Alarm—(radar) an object has been 

detected in the user-defined radar guard zone.
Radar Needs Repair Error Code—(radar) the radar needs 

repair. An error code will be listed to help diagnose the 

error.
Radar Service Incompatible. Software Update 

Required—a radar software update is needed. Contact 

Garmin Product Support for assistance updating your 

network.
Radar Service Lost—(radar) the unit has lost 

communications with the remote radar unit. Check the 

network and the radar wiring.
Route Already Exists—the named route already exists. 

Select another name.
Route is Full—the individual route is full, no more 

waypoints can be added.
Route Memory is Full, Can’t Create Route—the 

chartplotter route memory is full, no more routes can be 

created. Erase existing routes to make room.
Route Truncated—some points on the end of the route 

have been discarded.
Shallow Water Alarm—(sonar) the boat has entered the 

user-defined shallow-water depth.
Simulating Operation—the unit is in Simulator Mode.

Sonar Failed, Unit Needs Repair—there has been a sonar 

failure and the unit needs to be sent in for repair. Contact 

Garmin Product Support.
Sonar Service Incompatible. Software Update 

Required—a software update is needed. Contact Garmin 

Product Support for assistance updating your network.
Sonar Service Lost—(sonar) the unit has lost 

communications with the remote sonar unit. Check the 

network and the sonar wiring.
tide Alarm—the tide has reached the user-specified tide 

alarm range.
track Already Exists—the named track already exists. 

Select another name.
Track Log Full—there is no longer any space in the active 

track log storage.
Track Truncated—some points on the end of the track 

have been discarded.
Transducer Disconnected, Sonar Turned Off—the 

transducer has been disconnected. Sonar has been turned 

off. Check transducer wiring.
Transfer Complete—user data transfer is complete.
Unknown bridge height within calculated auto-guidance 

route—(BlueChart g2 Vision) there is an unknown bridge 

height within the auto-guidance route.
User Card Not Found—user data card transfer. Make sure 

an SD card is fully inserted.
Water Speed Sensor not Working—the water speed 

sensor is not working properly. Check the wheel for 

obstructions and check wiring.
Water Temperature Alarm—(temperature sensor/

transducer) the water temperature has entered or left the 

user-defined water temperature alarm zone.
Warning: Auto-guidance route starting position moved 

due to safe depth settings—(BlueChart g2 Vision) auto-

guidance has calculated the route, but the starting point has 

been moved to deeper water.
Warning: Auto-guidance route ending position moved 

due to safe depth settings (BlueChart g2 Vision) auto-

guidance has calculated the route, but the end point has 

been moved to deeper water. 
Waypoint Already Exists—the named waypoint already 

exists. Select another name.
Waypoint Memory is Full, Can’t Create Waypoint—the 

User Waypoint memory is full. Erase existing waypoints to 

make room.