Viii 5. gps operation -1, Maintenance & troubleshooting -1 – Furuno FR-8122 EN User Manual
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TABLE OF CONTENTS
viii
5. GPS OPERATION .............................................................................. 5-1
5.1
Navigator Type.......................................................................................................... 5-1
5.2
Datum........................................................................................................................ 5-2
5.3
WAAS Setup ............................................................................................................. 5-2
5.4
Satellite Monitor ........................................................................................................ 5-3
5.5
Weather Information................................................................................................. 5-4
5.6
GPS Sensor Installation Position Offset.................................................................... 5-5
5.7
Cold Start .................................................................................................................. 5-6
6. MAINTENANCE & TROUBLESHOOTING ........................................ 6-1
6.1
Preventive Maintenance............................................................................................ 6-2
6.2
Fuse Replacement .................................................................................................... 6-3
6.3
Magnetron Life .......................................................................................................... 6-3
6.4
LCD Backlight Life..................................................................................................... 6-3
6.5
Trackball Maintenance .............................................................................................. 6-4
6.6
Simple Troubleshooting ............................................................................................ 6-5
6.7
Advanced-level Troubleshooting ............................................................................... 6-6
6.8
Diagnostic Test ......................................................................................................... 6-8
6.9
LCD Test ................................................................................................................. 6-10
6.10 GPS Test................................................................................................................. 6-10
APPENDIX................................................................................................A-1
SPECIFICATIONS................................................................................. SP-1
INDEX ......................................................................................................IN-1