GPSMAP 2206/2210 Owner’s Manual 91APPENDIX > M ESSAGES AND ALARMSNot All Maps Fit, Some Maps will not be drawn—the maximum number ofindividual maps on the data card was exceeded.Off Course Alarm—you exceeded the specified off-course distance.Proximity Alarm Memory is Full—you used all available proximity waypoints.Proximity Alarm: —you entered the alarm radius for the proximitywaypoint indicated.Proximity Overlaps Another Proximity Waypoint—the alarm radius specifiedoverlaps the area specified for another proximity waypoint. Adjust the distance.Route Already Exists: —you entered a route name that alreadyexists in memory. Modify the route name or delete the previous route name.Route Is Full—you attempted to add more than 300 points to a route. Reduce thenumber of points or create a second route.Route Memory Is Full, Can’t Create Route—the maximum amount of 300routes is already in the unit’s memory, and no additional routes can be added untilexisting ones are removed.Route Truncated—an uploaded route from another device has more than 300points and was truncated to fit.Route Waypoint Memory Full—no additional route waypoints can be saved.Shallow Water Alarm—the Shallow Water Alarm depth has been reached.Simulating Operation—the unit is in Simulator Mode. Do not use this mode fornormal navigation!Sonar Failed, Unit Needs Repair—there is an internal problem with the unit.Contact your dealer or Garmin Product Support to have the unit serviced.Sonar Service Incompatible—the external sonar device you are connected toneeds a software update.Sonar Service Lost—the external sonar device you were connected to has eitherbeen disconnected, or the GPSMAP 2206/2210 has lost communication with thesonar device for some other reason.Timer Alarm—the Timer has reached to 00:00:00.Track Already Exists: —you entered a saved track name thatalready exists in memory. Modify the track name or delete the existing track.Track Memory Is Full, Can’t Create Track—the track log memory is full. Noadditional track log data can be stored without deleting old data.Track Truncated—a complete uploaded track does not fit into memory. Theoldest track log points were deleted to make space for the most recent data.Transducer Disconnected, Sonar Turned Off—no transducer is attached,the cable/transducer is bad, or the transducer cable was disconnected. If thetransducer cable is removed while the unit is on, reconnect and cycle power.Transfer Complete—the unit has finished uploading or downloading informationto the connected device.User Card Not Found—you attempted to transfer user data without a data cardin the data card slot.Water Speed Sensor is not Working—the speed sensor is not detected. Checkthe connections.Water Temperature Alarm—sonar has reported a temperature above, below,inside, or outside the specified values.Waypoint Already Exists: —you entered a waypoint name thatalready exists in memory. Modify the waypoint name or delete the existingwaypoint.Waypoint Memory Is Full, Can’t Create Waypoint—you have used all 4,000waypoints available. Delete unwanted waypoints to make space for new entries.