Furuno Ls4100 manual

Contents Echo Soundr Table of Contents Safety Instructions Safety Instructions for the Installer Word to LS-4100 Owners FeaturesForeword IiiEquipment lists System configurationSystem Overview Standard supplyOperation Power On/OffHow to remove the hard cover Control DescriptionMode selection window Adjusting Display Contrast, BrillianceBrilliance/contrast adjustment window Choosing a Display, FrequencyMarker-zoom display Single frequency displayDual frequency display 50 kHzNav data displays Bottom-zoom displayBottom-lock display Bottom-zoom displayHow automatic operation works Menu Operating ProcedureAutomatic Operation Choosing automatic operationRange offset Choosing the manual modeManual Operation Gain offsetAdjusting the gain Shifting the rangeChoosing Picture Advance Speed How to measure depth with the VRMMeasuring Depth Picture advance options windowForms of interference Suppressing InterferenceSuppressing Low Level Noise Clutter appearanceAppearance of weak echoes Erasing Weak EchoesScope Display Scope displayActivating an alarm AlarmsAlarm description Alarm menuSilencing the buzzer Depth, temperature, speed setting WindowWaypoints Fish level optionsKHz display Registering a waypoint on the screenRegistering waypoint by L/L Waypoint data displayErasing waypoints Setting destination waypointEditing waypoints Waypoint listNav data window and item displayable Setting Up Nav Data DisplaysNAV Data Setup window Nav data display-1NAV data display-2 Other Menu ItemsHUE Picture Color How white line works Deep GainSystem Menu Water temperature display wide, FSystem Menu System menusNav window Page MAINTENANCE, Troubleshooting Troubleshooting table TroubleshootingDiagnostics Installation menuClear memory display Memory ClearTest Pattern Test patternsDisplay Unit InstallationThru-hull Mount Transducer Acceptable transducer mounting locations Thru-hull mount transducer dimensionsTypical thru-hull mount transducer installations Suitable transducer mounting locationsTransducer preparation Installing the 520-5PWD on a flat hullTransom Mount Transducer 520-5PWDInstalling the 525-5PWD Installing the transom mount transducer on a deep-V hull525-5PWD Inside-hull Transducer Final preparation Pre-test for speed and temperatureOptional Triducer Triducer 525ST-MSDHeight required at mounting location Installation of bracketMounting location Mounting location on single drive boatAdjusting Sensor position and transom angleAttaching the sensor to the bracket Vertical adjustment and cable routingAttaching the sensor to the bracket Cable routingOptional Water Temperature/Speed Sensor Establishing the ground Power connectorOptional equipment IEC 61162-1 Data Sentences Water temp/speed sensorInstallation Menu Nmea PORT, Nmea MIXWaas options window Bottom level displaySpecifications of Echo Sounder LS-4100 Page Page Display Unit 00014698000