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1.52 Real Time Heading Up (R-type only).................................................................................................47
2 OPERATION OF AUTOMATIC TRACKING AID (ATA) ARP-17 ..........................................................2.1
2.1 Introduction ..........................................................................................................................................1
2.2 Criteria of Tracking...............................................................................................................................2
2.3 Activating, Deactivating the ATA...........................................................................................................4
2.4 Entering Own Ship’s Speed ................................................................................................................5
2.5 Acquiring Targets .................................................................................................................................6
2.6 Terminating Tracking of Targets ...........................................................................................................8
2.7 Vectors True or Relative.......................................................................................................................9
2.8 Displaying Target Data .........................................................................................................................9
2.9 Past Position Display..........................................................................................................................10
2.10 Set and Drift .....................................................................................................................................10
2.11 Alarms..............................................................................................................................................11
2.12 Track Test (Simulation Display) ........................................................................................................13
2.13 Outputting Target Data .....................................................................................................................13
2.14 Diagnostic Sequence........................................................................................................................14
2.15 Factors Affecting ARPA Functions....................................................................................................15
3 RADAR OBSERVATION......................................................................................................................3.1
3.1 General ................................................................................................................................................1
3.2 False Echoes........................................................................................................................................2
3.3 SART (Search and Rescue Transponder).............................................................................................4
3.4 RACON (Radar Beacon).......................................................................................................................6
4 OPERATION OF VIDEO PLOTTER RP-17 (OPTION)..........................................................................4.1
5 MAINTENANCE...................................................................................................................................5.1
5.1 Periodic Maintenance Schedule............................................................................................................1
5.2 Life Expectancy of Major Parts .............................................................................................................2
5.3 Replacement of Batteries......................................................................................................................2
6 TROUBLESHOOTING.........................................................................................................................6.1
6.1 Easy Troubleshooting...........................................................................................................................1
6.2 Advanced-level Troubleshooting...........................................................................................................2
6.3 Diagnostic Test.....................................................................................................................................6
6.4 Menu Hierarchy....................................................................................................................................8
7 OPTIONAL EQUIPMENT.....................................................................................................................7.1
7.1 Performance Monitor (Option)...............................................................................................................1
8 DIGITAL INTERFACE (IEC 61162-1 Edition 1 and 2))........................................................................8.1
Description of Sentences......................................................................................................................3
9 PARTS LOCATION and PARTS LIST .................................................................................................9.1
9.1 ANTENNA UNIT, SCANNER OUTLINE and RF MODULE....................................................................1
9.2 Circuit diagrams....................................................................................................................................5
9.3 Parts list ...............................................................................................................................................8
Declaration of conformity to type
