Furuno 1835 Operator's Manual page 9

3. ARPA OPERATION ...............................................................................................3-1
3.1 Precautions for Use ....................................................................................................3-1
3.2 Controls for Use with ARPA .......................................................................................3-1
3.3 ARPA Display On/Off .................................................................................................3-2
3.4 How to Acquire and Track the Targets .......................................................................3-2
3.4.1 Manual acquisition..........................................................................................3-2
3.4.2 Automatic acquisition .....................................................................................3-3
3.5 How to Stop the Tracking of ARPA Target .................................................................3-3
3.5.1 How to stop the tracking of selected targets ..................................................3-3
3.5.2 How to stop the tracking of all targets ............................................................3-3
3.6 Vector Attributes .........................................................................................................3-4
3.6.1 What is a vector?............................................................................................3-4
3.6.2 Vector time and vector reference ...................................................................3-4
3.6.3 Vector of your ship .........................................................................................3-5
3.7 History Display (target past position)..........................................................................3-6
3.8 ARPA Target Data......................................................................................................3-7
3.9 CPA/TCPA Alarm .......................................................................................................3-8
3.10 Proximity Alarm ..........................................................................................................3-9
3.11 Lost Target ...............................................................................................................3-10
3.12 Symbol Color ............................................................................................................3-10
4. AIS OPERATION ................................................................................................... 4-1
4.1 Controls for Use with AIS ...........................................................................................4-1
4.2 AIS Display On/Off .....................................................................................................4-1
4.3 AIS Symbols ...............................................................................................................4-2
4.4 Activating, Sleeping Targets.......................................................................................4-2
4.5 AIS Target Data..........................................................................................................4-3
4.6 How to Sort Targets....................................................................................................4-4
4.7 Display Range ............................................................................................................4-4
4.8 How to Display the Targets within a Specific Sector ..................................................4-5
4.9 Number of Targets to Display.....................................................................................4-5
4.10 Vector Attributes .........................................................................................................4-6
4.10.1 What is a vector?............................................................................................4-6
4.10.2 Vector time and vector reference ...................................................................4-6
4.11 History Display (target past position)..........................................................................4-7
4.12 CPA/TCPA Alarm .......................................................................................................4-8
4.13 Proximity Alarm ..........................................................................................................4-9
4.14 Lost Target .................................................................................................................4-9
4.15 Symbol Color ............................................................................................................4-10
4.16 How to Ignore Slow Targets .....................................................................................4-10
5. GPS OPERATION .................................................................................................5-1
5.1 Navigator Mode ..........................................................................................................5-1
5.2 Datum .........................................................................................................................5-1
5.3 WAAS Setup...............................................................................................................5-2
5.4 Satellite Monitor..........................................................................................................5-3
5.5 Cold Start....................................................................................................................5-4
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 Simple Troubleshooting..............................................................................................6-4
6.6 Advanced-level Troubleshooting ................................................................................6-5
6.7 Diagnostic Test...........................................................................................................6-7
TABLE OF CONTENTS
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