Garmin GPSMAP 276C Owner's Manual

Also see for GPSMAP 276C: Owner's manual Owner's manual Owner's manual Quick reference guide Declaration of conformity

Contents

MessagesAccuracy Alarm—the GPS accuracy has fallen outside of user-set value.Alarm Clock—The alarm clock has sounded.Antenna Shorted to Ground—the external GPS antenna has an electricalconnection problem. Contact Garmin Product Support.Approaching Turn—you are nearing a turn in a route.Arriving at Destination—you are nearing your destination.Batteries Low—the battery needs to be recharged.Basemap Failed Unit Needs Repair—there is an internal problem with yourunit. Contact Garmin Product Support to have the unit serviced.Boat Is Not Moving Fast Enough to Calibrate—the boat is not moving fastenough for the speed wheel to provide a valid speed.Can’t Unlock Maps—no applicable unlock code for one or more maps wasfound. All MapSource maps are not accessible.Database Error—internal problem with the unit. Contact your dealer orGarmin Product Support to have the unit repaired.Deep Water—-the water is deeper than the amount set in the Deep WaterAlarm.Detail Maps Don’t Support Routing—maps that are loaded on the data carddo not support automatic route calculation.Distress Call—a DSC distress call was received. Take appropriate action.Dragging Anchor—the distance set in the Anchor Drag Alarm was exceeded.Drift Alarm—the water depth has changed by the amount entered in the DriftAlarm setup.Fish Alarm—a fish was detected. The unit shows an icon and beeps (ifenabled). This alarm does not display a message banner.Lost Satellite Reception—the unit is unable to receive satellite signals.Memory Full—unit memory is full, no further data can be saved.Memory (RAM) Failed Unit Needs Repair—there is an internal problemwith your unit. Contact Garmin Product Support to have the unit serviced.Memory (ROM) Failed Unit Needs Repair—there is an internal problemwith your unit. Contact Garmin Product Support to have the unit serviced.Near Proximity Point—you have reached the distance set for a proximitywaypoint.NMEA Depth is Below Transducer—no keel offset value has been receivedfrom the external sonar device.No Diff GPS Location—RTCM is selected but the unit is not receiving DGPSdata.No Roads Near Destination—the destination for the road route you tried tocalculate is not near any roads. Select a different destination.114 GPSMAP 276C Owner’s ManualAPPENDIX > M ESSAGES