Furuno FR-8251 Marine RADAR User Manual


 
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1.36 Outputting Cursor Position (TLL data) ................................................................................. 1-26
1.37 Selecting Unit of Range Measurement, Bearing Reference .................................................. 1-27
1.38 Sector Blanking ..................................................................................................................... 1-27
1.39 Alarm Output Signal On/Off ................................................................................................. 1-27
Chapter 2 RADAR OBSERVATION
2.1 Radar Picture, Target Properties and Radar Pulse ..................................................................... 2-1
2.2 Range Resolution....................................................................................................................... 2-1
2.3 Bearing Resolution .................................................................................................................... 2-2
2.4 False Echoes .............................................................................................................................. 2-2
2.5 Minimum and Maximum Ranges .............................................................................................. 2-3
2.6 Locating a Ship or Survival Craft in Distress by SART ............................................................ 2-4
Chapter 3 MAINTENANCE
3.1 Periodic Maintenance Schedule................................................................................................. 3-1
3.2 Life Expectancy of Major Parts ................................................................................................. 3-2
Chapter 4 TROUBLESHOOTING
4.1 Simple Troubleshooting............................................................................................................. 4-1
4.2 Advanced-level Troubleshooting ............................................................................................... 4-2
4.3 Diagnostic Test .......................................................................................................................... 4-5
Chapter 5 LOCATION OF PARTS
5.1 Antenna Unit.............................................................................................................................. 5-1
5.2 RF Transceiver Unit................................................................................................................... 5-2
5.3 Display Unit (common to all models) ....................................................................................... 5-4
Appendix A DESCRIPTION OF OPTIONAL EQUIPMENT
A.1 Performance Monitor ................................................................................................................A-1
A.2 Auto Plotter ARP-15 .................................................................................................................A-2
A.3 Video Plotter RP-15 ..................................................................................................................A-2
A.4 Fluxgate Heading Sensor C-2000 .............................................................................................A-2
Declaration of Conformity
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