Marine Radar | Furuno FR-8051 instruction

MARINE RADAR

MODEL FR-8051/8111/8251

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Furuno FR-8051 manual Marine Radar

Contents

Marine Radar First Edition NOV Safety Information Do not diassemble or modify the equipment Iii Radio Frequency Radation Hazard Use the correct fuse Table of Contents Maintenance Foreword Features Word to FR-8051/8111/8251 OwnersVii Configuration of FR-8051/8111/8251 Antenna Unit SpecificationsTransceiver Module Display Unit Power Supply and Power ConsumptionEnvironmental Conditions Others Standard Set Equipment ListsXii Name Type Qty Remarks Spare Parts Optional EquipmentXiii Name Type Code No Remarks Xiv Categorization by SpecificationFunction Type Control Description Operation 25 NM Display Indications Display indications lower part Selecting Range Turning the Radar On/OffTransmitting, Stand-by Selecting presentation mode Presentation ModePresentation mode Description Representative display Description Presentation mode Basic menu operation Menu OverviewChanging pages on the Initial menu MK Erase erase all fixed marks Menu tree Initial Tune SET AUTO, Manu SPD Mode MAN, LOG, NAV Adjusting Sensitivity Tuning the ReceiverAdjusting Picture Brilliance Selecting tuning mode Adjusting Range Ring Brilliance Adjusting Brilliance of Control Panel and MarkersSuppressing Sea Clutter Automatic anti-clutter control Heading and North Markers Suppressing Rain ClutterMeasuring the Range Measuring range by the range rings Measuring Bearing Collision Assessment by Measuring Range Offset EBL Canceling the cursor offset Off-centering the Picture Index Lines Inscribing Marks on the Display ZoomFunction key Turning on a function Own Ship SpeedAutomatic speed input Interference Rejector Ship’s GraphicEcho Trails Manual speed input Starting echo trail Canceling echo trailTrail time Trail reference Trail brilliance Electronic Plotting E-plotPlotting a target Target data Canceling target plottingTrue or relative vector Vector time Setting a guard zone Setting a Guard Alarm ZoneSelecting guard zone type Activating the guard zones Silencing the aural alarm Watch AlarmCanceling the guard zone and guard alarm How to turn on echo averaging 26 Echo average Suppressing Second-Trace Echoes Echo Stretch Presetting pulselengthNoise Rejection Selecting Pulselength Outputting Cursor Position TLL data Waypoint DisplaySelecting pulselength set to use Selecting Unit of Range Measurement, Bearing Reference Alarm Output Signal On/OffSector Blanking Radar Observation Range ResolutionRadar Picture, Target Properties and Radar Pulse False Echoes Bearing ResolutionIndirect echoes Multiple echoes Side-lobe echoes Minimum and Maximum RangesMinimum range Blind and shadow sectors Locating a Ship or Survival Craft in Distress by Sart Gain When Working on the Antenna Unit Maintenance Part Type Life expectancy Remarks Interval Check point Check and measures Remarks Simple Troubleshooting TroubleshootingProblem Remedy Serviceman qualification Advanced-level TroubleshootingProblem Check point and probable Remedy Cause Problem Check point and probable Remedy Cause Problem Check point and probable Remedy Cause Diagnostic test, test pattern Diagnostic Test Antenna Unit Location of Parts Modulator Trigger RF Transceiver Unit RF transceiver unit FR-8051/8111 Display unit, top view Display Unit common to all models Display unit, right side view Operating a performance monitor Performance MonitorTransmitter Receiver Performance Display Meaning Transmitter normal Receiver normal Video Plotter RP-15 Auto Plotter ARP-15Fluxgate Heading Sensor C-2000 Page