Furuno FR-1710 manual SP-1, Declaration of Conformity FR-1760DS

Page 6

1.41	Clutter Sweep	1-32
1.42	Outputting Target Position	1-32
1.43	Background Color	1-33
1.44	Selecting Range Scales	1-33
1.45	Selecting Bearing Scale Format	1-33
1.46 A/D Converter Curve Setting		1-34
1.47	Enlarging Close-in Targets	1-34
1.48 Alarms		1-35
1.49	Peformance Monitor	1-36

RADAR OBSERVATION

2.1	General	2-1
2.2	False Echoes	2-2
2.3	SART (Search and Rescue Transponder)	2-3
2.4	RACON (Radar Beacon)	2-5

MAINTENANCE, TROUBLESHOOTING

3.1	Periodic Maintenance Schedule	3-1
3.2	Life Expectancy of Major Parts	3-2
3.3	Fuse Replacement	3-3
3.4	Replacement of Batteries	3-3
3.5	Simple Troubleshooting	3-3
3.6 Advanced-level Troubleshooting		3-4
3.7	Diagnostic Test	3-7

PARTS LOCATION

4-1

SPECIFICATIONS

SP-1

INDEX

Declaration of Conformity (FR-1760DS)

iv

Image 6

Contents Marine Radar First Edition NOV Do not operate the equipment with wet hands Keep heater away from equipmentDo not open the equipment Do not disassemble or modify the equipmentUse the proper fuse Table of Contents SP-1 Declaration of Conformity FR-1760DSFeatures IntroductionWord to the Owner of This Furuno Radar System Configuration FR-1760DSFR-1710/1725 Antenna Unit Display UnitMenu Tree ViiiPlot Menu Mark Disp OFF Erase VEC REF REL True VEC Time Curs RNG INT REJ OFF Stretch Enhance Contrast Auto Xii Turning on the Power Operational OverviewTransmitter on Control Description Control descriptionTuning the Receiver CRT BrillianceControl Panel Backlighting Degaussing the Screen Initializing the Compass ReadoutOn-screen Legends and Markers On-screen legends and markersSelecting presentation mode Presentation ModesCourse-up Mode Selecting the Range Scale Screen showsEntering Own Ship’s Speed Automatic speed inputManual speed input Pulselength, Echo Stretch 10 Echo stretchS1P Automatic adjustment by the A/C Auto control Adjusting the SensitivityManual adjustment by the A/C SEA control Suppressing Sea ClutterSuppressing Precipitation Clutter Interference RejectorMeasuring range by the fixed range rings Measuring the RangeMeasuring Bearing Measuring range by the variable range marker VRMCollision Assessment by the Offset EBL Measuring Range and Bearing Between Two TargetsSetting a Target Alarm Zone 18 Measuring range and bearing Between two targetsInward and outward alarms Acknowledging alarmDeactivating target alarm zone Off-centering shiftEcho Averaging 23 Echo SIG menuElectronic Plotting Aid EPA Plotting a targetTerminating target plotting True or relative vector, vector timeTarget data Reading the target dataLost target alarm Setting CPA/TCPA alarm rangesSilencing CPA/TCPA audible alarm CPA/TCPA AlarmTarget Trails Echo Trails Past plot pointsTrue or relative trails Restoring trails Trail gradationSelecting trail time Displaying, erasing target trailsThin trails Resetting target trailsTrail brilliance Trail afterglowParallel Index Lines Origin MarkZoom MarkersUser Keys F1, F2, F3 Presetting the user keysPresetting the function keys Function KeysFunc key objectives 42 FUNC1 menuAdjusting Brilliance of Screen Data Suppressing Second-trace EchoesTime Alarm Noise RejectorEnhanced Video Degaussing Interval Navigation DataVideo Contrast Clutter SweepOutputting Target Position Selecting Bearing Scale Format Background ColorSelecting Range Scales Available color combinations46 A/D Converter Curve Setting A/D curve settingsEnlarging Close-in Targets Alarms AlarmsAlarms con’t Peformance MonitorGeneral Radar resolutionRadar Observation Minimum and maximum rangesRange measurement False EchoesBearing accuracy Multiple echoesSart Search and Rescue Transponder Virtual imageShadow sectors General remarks on receiving Sart Sart range errorsShowing Sart marks on the radar display Radar bandwidthGain Racon Radar BeaconRadar side lobes SEA controlMaintenance schedule MAINTENANCE, TroubleshootingPeriodic Maintenance Schedule On nextMaintenance schedule con’t Life Expectancy of Major PartsLife expectancy of major parts Battery replacement information Fuse Replacement Simple TroubleshootingReplacement of Batteries Easy troubleshootingAdvanced-level Troubleshooting Serviceman qualificationService call Advanced-level troubleshooting Problem Check point Remedy Probable causeAdvanced-level troubleshooting con’t Diagnostic Test Sequence for diagnostic testTest results screen Display circuit test Parts Location Left side viewDisplay unit, top view FR-1760DS Scanner Unit Scanner unit, left side viewFR-1760DS Scanner Unit con’t Scanner unit, right side view, RF section removedFR-1760DS Power Supply Unit FR-1760DS Power supply unitFR-1710/1725 Scanner Unit RF module Upper partModule Lower part Specifications of Marine Radar Radar Display Dimension and Mass Coating Color Index RaconIndex-2