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 Safety Instructions
 Table of Contents
 Iii
 Plotter Operation
 Video Sounder Operation
 Customizing Your Unit
 Data Transfer
Vii
 Viii
Foreword
 Model Output Range Radar
Features
 Single-unit NavNet system Model 1833C/1933C/1943C
Single-unit NavNet system Model 1833C/1933C/1943C
 Single-unit NavNet system GD-1900C
Single-unit NavNet system GD-1900C
 Two-unit NavNet system
Xii
Two-unit NavNet system
Three-or-more-unit NavNet system
 Operational Overview
 Display unit controls
Operating Controls
Overview of display unit controls
Control panel
 Display unit
Soft keys
12/LP 3nm
Radar and plotter displays
 Remote controller
Remote controller
 Chart card and card remover
Inserting a Chart Card
 Startup sequence
Turning the Unit On/Off
 Display Brilliance, Panel Brilliance, Hue
Brilliance adjustment soft keys
Display brilliance, panel brilliance
Display brilliance and panel brilliance windows
 Hue window
2 Hue
 Display modes
Selecting a Display
Display screens
Screen type and available display screen
 Radar combination screen selection window
Selecting a display
Display screen selection window
 To adjust plotter
Switching control in combination and overlay screens
 Radar source and sounder source windows
Selecting image source
Select source menu
 Cursor, cursor data
Trackball, Cursor
 MOB mark messages
Entering the MOB Mark, Setting MOB as Destination
MOB concept
 Data boxes
Data Boxes
Showing, hiding data boxes with soft key
 Temporarily erasing a data box
Rearranging data boxes
 Executing a function
Function Keys
16.0 nm
Function keys
 Simulation Display
Simulation setup menu
 Plotter
Radar
NavNet display unit-generated echoes
 Sounder
 + 359.9 ˚R
Radar Display
12/ LP
Radar display
 Adjusting the Gain
Tuning
Tuning window
Transmitting, Stand-by
 Gain sensitivity window
Gain adjustment soft keys
 SEA setting window
Adjusting the A/C SEA
Reducing Sea Clutter
How the A/C SEA works
 Reducing Precipitation Clutter
Adjusting the A/C Rain
Rain setting window
 Range scales km
Range Scale
Range scales nm, sm
 Pulselength
Signal process soft keys
 Radar display soft keys
Presentation Mode
Selecting a presentation mode
 Course-up presentation mode
Head-up presentation mode
Description of presentation modes
Head-up HU
 True motion presentation mode
North-up presentation mode
North-up NU
True motion TM
 Radar display soft keys
Measuring the Range
Measuring range by range rings
 Measuring range by cursor
How to measure range to a target with the cursor
 EBL/VRM soft keys
Measuring range by VRM
 Measuring the Bearing
 Erasing an EBL, EBL indication
How to measure bearing with the EBL
Erasing EBL/VRM data boxes
Hiding EBL/VRM data boxes
 Reducing Noise Interference
Erasing the Heading Line, North Marker
 Radar interference
Rejecting Radar Interference
 Zooming in on radar targets
Zoom
Zooming in on ARP, TTM targets
Zoom
 Manual shift
Shifting the Picture
Target no. selection window
Shifting the picture manually
 Auto ship speed setting window
Setting automatic shift maximum speed
Automatic shift
Automatic shift
 Predicting collision course with the offset EBL
Using the Offset EBL
Predicting collision course
 Measuring range and bearing between two targets
Measuring range & bearing between two targets
 Trail time
Echo Trails
Sample echo trails
Trail soft keys
 Multitone and monotone trails
Starting echo trails
Trail gradation
 Trail mode window
Echo trail mode
Trail color
Trail color window
 Types of echo stretch
Echo Stretch
 Effect of echo averaging
Echo Averaging
 Target soft keys
Outputting TLL Data
 How to set a guard alarm zone
Guard Alarm
Setting a guard alarm zone
 Cancelling the guard alarm
When the alarm is violated…
 Watchman
Setting watchman stand-by interval
How watchman works
Turning on/off watchman
 Second-trace echoes
Suppressing Second-trace Echoes
 Waypoint marker
Waypoint Marker
 Display accuracy is affected by the following
26 ARP, TTM Operation
 ARP target info window
ARP setup menu
Activating/deactivating ARP, TTM
 Acquiring and tracking targets ARP
ARP plot symbols
Manual acquisition
Automatic acquisition
 ARP target number
Displaying target number ARP, TTM
Automatic acquisition area
 Terminating tracking of ARP targets
Cancel all targets window
Terminating tracking of selected targets
Terminating tracking of all targets
 Vector reference, vector time
Setting vector attributes ARP
What is a vector?
 History interval window
Displaying past position ARP
Past position displays
 ARP target data
26.7 ARP, TTM target data
 CPA window
26.8 CPA/TCPA alarm ARP
 Canceling a lost target
Lost target alarm ARP
Tcpa window
Lost target mark
 Minimum and maximum ranges
Interpreting the Radar Display
General
 Bearing resolution
Radar resolution
Range resolution
Bearing accuracy
 Multiple echoes
False echoes
Multiple echoes
Sidelobe echoes
 Virtual image
Virtual image
Shadow sectors
Shadow sectors
 Sart Search and Rescue Transponder
Appearance of Sart signal on the radar display
 General remarks on receiving Sart
General procedure for detecting Sart response
 Racon Radar Beacon
Appearance of racon signal on the radar display
SEA control
Rain control
 Full-screen plotter display
Plotter Displays
Full-screen plotter display
 001WPT
Contents of nav data window
Nav data window
 Compass display
Compass display
 Setting the range for the XTE monitor
Reading the XTE cross-track error monitor
XTE range setting window
Soft keys
 Highway display
Highway display
 Nav data displays
Nav data display
 North-up
Plotter display, north-up mode
 Course-up
Plotter display, auto course-up mode
Auto course-up
Plotter display, course-up mode, destination set
 Shifting the Display
Chart Scale
Charts scales
 Chart icons and their meanings
Chart Cards
Chart card overview
 When a chart cannot be displayed
Indices and chart enlargement
Sample chart Japan, showing indices
 Data for aids to navigation
Furuno and NavCharts charts
Chart symbols
 Plotter display, showing port service display
Port service icons NavCharts only
 Cursor and data display
MAP charts
Objects window
Example of caution area window
 Object windows
Icon data
Lighthouse icon
 Objects window
Sample lighthouse data
Tide information
 Date window
Tide window
 Displaying track
Working with Track
Own ship track
Track control menu
 Target track
Stopping, restarting plotting of own ship track
 Own ship track color window
Changing track color
Own ship’s track
 Track plotting method
Track plotting method and interval for own ship track
Interval window
Track plotting interval
 Track memory window
Changing own ship track/mark distribution setting
 Erase menu
Erasing track
Erasing own ship track by area
 Erase track by color window
Erasing own ship track by color
Erasing all own ship track
Erasing all target tracks
 Entering a mark, line
Marks, Lines
Changing mark attributes
Marks & lines menu
 Marks shape window
Selecting line type
Marks§& lines menu
Lines style window
 Erasing an individual mark
Erasing marks, lines
Erasing an individual line
Erasing marks, lines by area
 Entering waypoints
Waypoints
Entering a waypoint at own ship position
Entering a waypoint with the cursor
 Waypoint mark color selection window
Waypoint mark shape selection window
 Entering a waypoint by range and bearing
 Entering a waypoint from the waypoint list
Editing waypoint data
Alphanumeric and local waypoint lists
Editing waypoint data from the waypoint list
 Plotter display
Editing a waypoint from the plotter display
 Erasing a waypoint directly from the plotter display
Erasing waypoints
Erasing a waypoint from the menu
Erasing a waypoint from the waypoint list
 Chart details menu
Changing waypoint mark size FURUNO, NavCharts
 Alphanumeric list
Searching waypoints
 Creating routes
Routes
Entering a route with existing waypoints
Route menu
 Entering a route with the cursor
New route entry screen
 Save route window
Creating voyage-based routes
Save route menu
 To stop recording waypoints and save the route
Displays for entry of time, distance interval
For manual entry of waypoints, do the following
 Connect route window
Connecting routes
 Inserting a waypoint from the route list
Inserting waypoints
Edit route menu
Waypoint list for editing a route local list
 Inserting a waypoint in an intermediate location on a route
Inserting a waypoint from the plotter display
 Erasing routes
Removing waypoints from a route
Removing a waypoint from the route list
Removing a waypoint from the plotter display
 Navigating to a quick point
Navigation
Selecting quick point entry method
Go to method window
 Navigating to multiple quick points
Navigating to waypoints
Selecting a waypoint from the plotter display
Selecting a waypoint from the waypoint list
 Port services and sample port list
Navigating to ports, port services NavCharts only
 Sample filling station locations southern Italy
 Selecting the route to follow
Following a route
Plotter display, route selected as destination
Navigating waypoints in reverse order
 Log display
Example of when to restart navigation
Restarting navigation
 Switching waypoints
Setting speed for ETA calculation
Automatic waypoint switching methods
Select speed for ETA window
 Canceling route navigation
 Audio alarm on/off
Alarms
Plotter alarm menu
Audio alarm window
 Arrival alarm window
Arrival alarm
How the arrival alarm works
 Anchor watch alarm window
Anchor watch alarm
How the anchor watch alarm works
 Speed alarm
XTE Cross-Track Error alarm
How the XTE alarm works
XTE alarm window
 Proximity mark
Proximity alarm
Proximity alarm window
 Trip alarm window
Trip alarm
 Plotter alarm menu,
Alarm information
 Plotter alarm messages and their meanings
Alarm messages
 General setup menu,
Resetting Trip Distance
 Underwater conditions and video sounder display
Principle of Operation
 Selecting a sounder display
Display mode window
Sounder Displays
 Description of sounder displays
120
Single-frequency display
Indications on the single frequency display
 Dual-frequency display KHz picture
Dual-frequency display
Sounding area and transmission frequency
Marker-zoom display
 Bottom-zoom display plus normal sounder display
Marker-zoom display plus normal sounder display
Bottom-zoom display
 Bottom-lock display plus normal sounder display
Bottom-lock display
 Bottom discrimination display
Bottom discrimination display
Scope display display only
Scope display
 Selecting screen split method in combination displays
How to use the Split soft key example dual frequency display
 Automatic Sounder Operation
How to enable automatic sounder operation
How the automatic sounder works
Types of automatic sounder modes
 Adjusting the gain
Selecting the manual mode
Manual Sounder Operation
Selecting display range
 Shift concept
Shifting the range
Gain window
 Measuring Depth, Time
How to measure depth and time
 Noise limiter window
Reducing Interference
Types of interference
 Clutter window
Reducing Low Level Noise
Appearance of clutter
 Appearance of weak echoes
Signal level window
Erasing Weak Echoes
 White marker window
Color bar 16 color when white marker function is active
White Marker
 Picture advance window
Picture Advance Speed
Advancement independent of ship’s speed
 Advancement synchronized with ship’s speed
How the speed-dependent picture advance mode works
 Hue no. and background and echo colors
Display Colors
 Alarm audio window
Sounder alarm menu
 Fish alarm
Bottom alarm
Bottom alarm window
Fish alarm window
 Fish alarm B/L window
Fish alarm B/L
 Water temperature alarm window
Water temperature alarm
 Sounder alarm menu
When an alarm setting is violated
 Sounder alarm messages and their meanings
Water Temperature Graph
 Zero line
Interpreting the Sounder Display
Bottom echo
Zero line
 Surface noise/Aeration
Fish school echoes
Fish school echoes
Surface noise/aeration
 General setup menu
General Setup
 On next
Contents of general setup menu
 Radar display setup
Radar Setup
Contents of general setup menu con’t from previous
Radar display setup menu
 Con’t on next
Contents of radar display setup menu
 Contents of radar display setup menu con’t from previous
 Radar range setup menu
Radar range setup
 Radar function key options
Function key setup
Radar function key menu
 Menu Item Function Function Key
Radar function keys
 Navigation options
Plotter Setup
Plotter setup menu Contents of plotter setup menu
 Plotter function key options
Function key setup
Plotter function key menu
 RUL
Plotter function keys
 Plotter display, chart offset selected
Chart Setup
Chart offset
 Chart details menu FURUNO, NavCharts
FURUNO, NavCharts chart attributes
 Contents of chart details menu FURUNO, NavCharts
 Contour line menu FURUNO, NavCharts
MAP chart attributes
Chart details menu C-MAP
Cntour Line soft key
 Contents of chart details menu C-MAP
 Depth info menu C-MAP
Settings description
Depth Info soft key
 Data box menu
Data Boxes Setup
 Hot page setup menu
Hot Page Setup
 HOT
Hot page setup menu, Split X 3 screen, sub screen selection
 Navigation data source
Navigator Setup
Contents of nav setup menu
 Con’t on next
GPS receiver setup
GPS setup menu Contents of GPS setup menu
 Contents of GPS setup menu con’t from previous
 Status
 TD setup menu
TD display setup
Displaying Loran C TDs
Loran GRI & station pair window
 Decca chain and station pair window
Displaying Decca TDs
 Nav data setup window
Nav Data Display Setup
Nav data setup screen
 On next
Sounder Setup
System setup
 TVG
Sounder system setup menu description con’t from previous
 Sensor setup menu settings
Sensor setup
Sensor setup menu
 Default basic ranges
Sounder range setup menu
Sounding range, zoom range, bottom lock range
Zoom range and bottom-lock ranges
 Sounder function key options
Sounder function key menu
 Sounder function keys
 Save data menu
Memory Card Operations
Formatting memory cards
 Save data menu
Saving data to a memory card
 Memory card messages
Memory card messages
 Load data menu
Playing back data from a memory card
 Uploading, Downloading Data
Setting communication software on the PC
Uploading or downloading data
Upload and download menus
 Waypoint data format
Baud rate window
Waypoint data format
Characters available for comment
 End of sentence
Route data menu
Route comment data format
 Loading Waypoint Data from Yeoman
 Receive data menu
Receiving Data Via Network Equipment
Host name window
Marks & lines window
 Select sentence menu
Outputting Data Through the Network
 Maintenance program
Preventive Maintenance
Replacement of Battery
 Trackball Maintenance
Replacement of Fuse
 General troubleshooting
Simple Troubleshooting
Radar troubleshooting
Radar
 Plotter
Plotter troubleshooting
 Sounder
Sounder troubleshooting
 Memory I/O Test menu
Diagnostics
Memory I/O test
 Display unit test results
Display unit test
GPS sensor test Requires GPS Receiver GP-310B
GPS receiver test results
 ARP test results
Network sounder test Requires Network Sounder ETR-6/10N
Network sounder test results
 Test pattern sequence
Test pattern
 Screen for testing keyboard, remote controller
Keyboard, remote controller test
 GPS status display
GPS Status Display
 Windows for clearing memory
Clearing Memories
Memory clear menu
 Error messages
Error Messages
 Menu key
Menu Overview
 Appendix
 System Port
 Appendix
 Plotter
 Chart Details MAP
 Soft KEY 1, Track ON/OFF Soft KEY 2, Edit MK/LINE
 Temperature Graph ON, OFF SPD Sensing PIC ADV ON, OFF
 Radar Alarms
Alarm key
Plotter Alarms
Sounder Alarms
 Geodetic Chart List
 World Time Chart
 V E
Icons
 Model 1833C/1933C/1943C
Specifications of Marine Radar
 MODEL1943C
 Ggarmcrmagll
 Coating Color
 Specifications of Video Plotter GD-1900C
 IPX5
 Index-1
Index
 Index
Index-2
 Messages
Index-3
 Index-4
Presentation mode
 Trackball
Index-5