Furuno FR-7112, FR-7252, FR-7062 manual Marine Radar

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MARINE RADAR

MODEL FR-7062/7112/7252

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Contents Marine Radar 00080819803 Safety Instructions Use the proper fuse Compliance with R&TTE Directive 1999/5/EC Iii Sart Search and Rescue TransponderSummary to detect Sart response Foreword FeaturesTable of Contents Viii Menu TreeSystem Configuration This page is intentionally left blank How Radar Determines Range What is Radar?How Radar Determines Bearing Radar DisplayHow radar works Control Description Basic OperationDisplay Indications and Markers Stand-by Turning the Radar On/OffTransmitting Adjusting Receiver Sensitivity Adjusting Picture BrillianceSelecting the Range Adjusting the A/C SEA control Adjusting the A/C Rain Control Reducing rain clutterAdjusting A/C Rain Tip for adjusting the A/C SEAErasing the Heading Marker, North Marker Selecting the Presentation ModeMeasuring the Bearing Measuring the RangeTips for measuring bearing Using the Offset EBLPredicting collision course Measuring range and bearing between two targetsCancelling shifted picture Cancelling zoomZoom Shifting off centering the PictureThis page is intentionally left blank Basic Menu Operation Adjusting the index lines intervalIndex Lines Turning the index lines on/offSuppressing Radar Interference Selecting PulsewidthTo turn navigation data on or off Displaying Navigation DataEcho Trail Guard AlarmSilencing the audible alarm Setting a guard zoneCancelling the guard zone and alarm PreparationWatchman Cancelling watchmanHow watchman works Turning on watchmanDescription Other Menu DescriptionAdjusting Brilliance of Markers Tuning the ReceiverFunction Keys Suppressing Second-Trace EchoesSide-lobe Echoes Multiple EchoesBlind and Shadow Sectors Indirect EchoesMaintenance & Troubleshooting Troubleshooting Page This page is intentionally left blank ARP-10 Option General Principal specificationsKeys Used for Auto Plotter ARP-10 Menu operationARP menu Activating the Auto PlotterManual Acquisition Setting auto acquisition areaAutomatic Acquisition Deactivating the auto plotterDisplaying Target Data Terminating Tracking of TargetsIndividual targets All targetsTrue or relative vector Mode and Length of VectorsVector length Past position displayFR-7062/7112/7252 Specifications of Marine RadarDisplay Unit Environmental Condition Dimensions and Mass Index Page