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MARINERADAR FR-8122
Furuno MARINERADAR FR-8122 User Manual
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1. OPER
AT
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OVERVI
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75
77
Table of Contents
Default Chapter
7
Table of Contents
7
Foreword
11
System Configuration
13
1 Operational Overview
15
Controls
15
Display Unit
15
Remote Controller
16
Turning the Radar On/Off, Transmitting
17
Display Indications
18
Adjusting Display Brilliance, Panel Dimmer
19
Menu Overview
19
Tuning
21
Presentation Modes
22
Choosing Presentation Mode
22
Description of Presentation Modes
22
Choosing a Range Scale
24
Choosing a Pulse Length
25
Adjusting the Gain (Sensitivity)
26
Choosing Gain Adjustment Method
26
Setting Automatic Gain Level
26
Manual Gain Adjustment
26
Suppressing Sea Clutter
27
Choosing Sea Clutter Adjustment Method
27
Setting Automatic Sea Clutter Suppression Level
27
Manual Sea Clutter Adjustment
28
Suppressing Rain Clutter
28
Choosing Rain Clutter Adjustment Method
28
Setting Automatic Rain Clutter Suppression Level
29
Manual Rain Clutter Adjustment
29
Automatic Suppression of Sea and Rain Clutters
30
Cursor
31
Interference Rejector
32
Measuring the Range to a Target
33
Measuring Range by the Variable Range Marker (VRM)
33
Choosing VRM Unit
34
Turning Range Rings On/Off, Adjusting Range Ring Brilliance
35
Measuring the Bearing to a Target
36
Measuring the Bearing with an EBL
36
EBL Reference
37
Measuring the Range and Bearing between Two Targets
37
Target Alarm
38
Setting a Target Alarm
38
Silencing the Audio Alarm
38
Choosing Alarm Type
39
Temporarily Deactivating a Target Alarm
39
Deactivating a Target Alarm
39
Choosing Target Strength Which Triggers Target Alarm
40
Off Centering the Display
40
Automatic off Center
40
Manual off Center
41
Zoom
41
How to Zoom
41
Zoom Mode
42
Echo Stretch
43
Echo Averaging
44
Target Trails
45
Starting, Stopping Trails
45
Trail Mode
46
Trail Gradation
47
Trail Color
47
Trail Level
47
Trail Copy
48
Narrow Trails
48
Own Ship Trail
48
Restarting Trails
49
1.25.10 Trail Length
49
Parallel Index Lines
50
Turning Parallel Index Lines on or off
50
Adjusting Parallel Index Line Orientation and Interval
50
Parallel Index Lines Mode
51
Outputting Target Position, Inscribing Origin Mark
51
TLL Key Mode
51
Origin Mark Mode
52
Temporarily Hiding the Heading Line
52
Custom Setup
52
About Custom Setup
52
Description of Custom Setup Items
53
Setting Custom Setups
54
Programming Function Keys (F1 and F2 Keys)
55
Noise Rejector
56
Suppressing Second-Trace Echoes
56
Watchman
57
Color Schemes
58
Preset Color Schemes
58
User Color Scheme
58
Navigation Data
59
Navigation Data During Standby
59
Navigation Data at the Bottom of the Screen
60
Dynamic Range
61
Characteristics Curve
61
Antenna Speed
62
Waypoint Marker
63
Alarm Message Display
64
Echo Area
66
Customizing (Initial Menu)
67
Opening the Initial Menu
67
Description of Initial Sub Menu
67
Sector Blank
69
GPS Buoy
71
Displaying GPS Buoys
71
Choosing Symbol Color
72
History Display
72
Erasing GPS Buoy Symbols
73
Remote Display
74
2 Radar Observation
77
General
77
Minimum and Maximum Ranges
77
Radar Resolution
78
Bearing Accuracy
78
Range Measurement
78
False Echoes
79
Multiple Echoes
79
Sidelobe Echoes
79
Virtual Image
80
Shadow Sector
80
SART (Search and Rescue Transponder)
81
SART Description
81
General Remarks on Receiving SART
82
Racon
82
3 Arp Operation
83
Usage Precautions
83
Controls for Use with ARP
84
ARP Display On/Off
84
Acquiring and Tracking Targets
85
Manual Acquisition
85
Automatic Acquisition
85
Terminating Tracking of ARP Targets
86
Terminating Tracking of Selected Targets
86
Terminating Tracking of All Targets
86
Vector Attributes
87
History Display (Target Past Position)
88
ARP Target Data
89
CPA/TCPA Alarm
90
Proximity Alarm
91
Lost Target
91
Symbol Color
92
4 Ais Operation
93
Controls for Use with AIS
93
Turning the AIS Display on or off
93
AIS Symbols
94
Activating, Sleeping Targets
94
Displaying AIS Target Data
95
Display Range
96
Sorting Targets
96
Displaying Targets Within a Specific Sector
97
Number of Targets to Display
97
Vector Attributes
98
History Display (Target Past Position)
99
CPA/TCPA Alarm
100
Proximity Alarm
101
Lost Target
102
Removing All Lost AIS Targets from the Display
102
Symbol Color
102
5 Gps Operation
103
Navigator Type
103
Datum
104
WAAS Setup
104
Satellite Monitor
105
Weather Information
106
GPS Sensor Installation Position Offset
107
Cold Start
108
6 Maintenance & Troubleshooting
109
Preventive Maintenance
110
Fuse Replacement
111
Magnetron Life
111
LCD Backlight Life
111
Trackball Maintenance
112
Simple Troubleshooting
113
Advanced-Level Troubleshooting
114
Diagnostic Test
116
LCD Test
118
GPS Test
118
Appendix
119
Specifications
123
Index
127
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Furuno MARINERADAR FR-8122 Specifications
General
Brand
Furuno
Model
MARINERADAR FR-8122
Category
Marine Radar
Language
English
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