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Furuno 1932 MARK-2 manual This page is intentionally left blank

Models: 1932 MARK-2

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Furuno 1932 MARK-2 manual This page is intentionally left blank

Contents

MARINE RADAR MODEL 1932 MARK-2/1942 MARK-2Page SAFETY INSTRUCTIONS DANGERRadio Frequency Radiation Hazard MODELELECTRICAL SHOCK HAZARD Do not open the equipment Do not disassemble or modify the equipmentUse the proper fuse Keep heater away from equipmentCOMPLIANCE WITH R&TTE DIRECTIVE 1999/5/EC FOREWORD FeaturesTABLE OF CONTENTS MENU TREE MENU KEYAUTO TABLE OF CONTENTS BY INDICATION, MARKER125NM SYSTEM CONFIGURATION Navigationdevice RDP-1181.1 What is Radar? 1. PRINCIPLE OF OPERATION1.3How Radar Determines Range 1.4How Radar Determines BearingFigure 1-1How radar works TargetsHeading marker Own ship2. BASIC OPERATION 2.1 Control DescriptionDefault switch function Figure 2-1Control panel2.2 Turning the Radar On/Off 2.4 Stand-by2.3 Transmitting Economy mode2.6 Adjusting Picture Brilliance 2.7Adjusting Receiver Sensitivity2.8Adjusting the A/C SEA Control 2.5 Selecting the Range2.9Adjusting the A/C RAIN Control reducing rain clutterAdjusting the A/C SEA control Tip for adjusting the A/C SEA2.11 Measuring the Range Measuring range by range ringsMeasuring range by cursor Measuring range by VRM2.13 Using the Offset EBL 2.12 Measuring the BearingFigure 2-8How to measure bearing by EBL Measuring bearing by cursor2.14 Offcentering the Picture Cancelling offcentered pictureusing the offset EBL Measuring range and bearing between two targetsFigure 2-12Zoom function 2.15 ZoomCancelling zoom 3. MENU OPERATION 3.1 Basic Menu Operation3.2Selecting the Presentation Mode Head up3.4 Echo Trail Figure 3-4How the echo trail feature worksNorth up True motionCancelling echo trail Fixed time trailContinuous trail Changing trail attributes3.7 Guard Alarm 3.6 Selecting PulsewidthSetting a guard zone In alarm3.8 Watchman Silencing the audible alarmCancelling the guard zone and guard alarm Notes on the guard alarm3.9 Displaying Navigation Data Cancelling watchmanTurning on watchman To turn navigation data on or offTable 3-2OTHER MENU Description 3.10 OTHER MENU DescriptionThe table below summarizes the OTHER menu 3.13Adjusting Brilliance of Markers 3.11 Function Controls3.12 Suppressing Noise 3.14 Outputting Target Position4. FALSE ECHOES 4.1 Multiple Echoes4.2 Side-lobeEchoes Figure 4-1Multiple echoes4.3 Indirect Echoes 4.4 Blind and Shadow SectorsFigure 4-3Indirect echoes Figure 4-4Blind and shadow sectors4.5SART Search and Rescue Transponder SART range errorsShowing SART marks on the radar display Summary to detect SART responseThis page is intentionally left blank 5. MAINTENANCE & TROUBLESHOOTING 5.1 Preventive Maintenance5.2 Replacing the Fuse Table 5-1Recommended maintenance programThen 5.3 TroubleshootingTable 5-2Troubleshooting table 5.4 Self Test 5.5Life Expectancy of MagnetronFigure 5-1Self test screen Figure 5-2Test patternThis page is intentionally left blank 6. OPERATION OF ARP-10OPTION Display accuracy is affected by the following6.1 General 6.2 ARP-10MENU OperationPrincipal specifications SELECT/CANCELFigure 6-2ARPA display Deactivating the auto plotterFigure 6-1ARP Menu 6.3 Acquiring Targets Setting auto acquisition areaManual acquisition Automatic acquisition6.4 Displaying Target Data Terminating Tracking of TargetsIndividual targets All targets6.5Mode and Length of Vectors 6.6 Past Position Display6.7 Operational Warnings CPA/TCPA alarmLost target alarm This page is intentionally left blank SPECIFICATIONS OF MARINE RADAR MODEL 1932/1942 MARK-2550 Hz on 48 nm range or more SP4. DISPLAY UNIT SP6. POWER SUPPLY & POWER CONSUMPTION 7. DIMENSIONS AND MASS5. ENVIRONMENTAL CONDITION 8. COATING COLORIndex IN-1Page Page Page 00080835401 OME34620D70 OME34620D70Pub. No. OME-34620 D7 SEP