Lowrance electronic Marine GPS System HDS 10 User Manual

HDS-8, HDS-10,  
HDS-8m & HDS-10m  
Operation Manual  
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Contents  
Table of contents  
Introduction....................................................................................... 4  
Getting Started................................................................................. 6  
Turning on the Unit..................................................................................... 6  
Setup wizard ..............................................................................................6  
Keypad.......................................................................................................6  
Backlight ....................................................................................................6  
Cursor ........................................................................................................ 6  
Language...................................................................................................7  
Menus ........................................................................................................ 7  
Selecting Chart Data ................................................................................ 8  
Selecting a Fishing Mode .......................................................................... 8  
Entering Letters in Text Boxes................................................................... 9  
Restore Defaults ........................................................................................9  
Pages............................................................................................... 11  
Pages Screen .......................................................................................... 11  
Data Overlay............................................................................................ 13  
Configuration menu ................................................................................. 16  
Sonar Page (Sonar units only)................................................................. 17  
Chart Page............................................................................................... 17  
Radar Page (optional).............................................................................. 18  
Info Page.................................................................................................. 18  
Utilities .....................................................................................................23  
Displaying Combo Pages ........................................................................ 25  
Sonar Operation (HDS-8 & 10 only) ............................................. 28  
Viewing Sonar History .............................................................................28  
Sonar Menu .............................................................................................29  
Sonar Options..........................................................................................32  
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Contents  
Palette......................................................................................................33  
Measure Distance....................................................................................35  
Log Sonar Data........................................................................................35  
Chart Operation...............................................................................38  
39Chart menu..........................................................................................39  
Waypoints ................................................................................................40  
Routes......................................................................................................46  
Trails.........................................................................................................50  
Measuring Distances on Chart page....................................................... 52  
Search by Coordinates ............................................................................53  
Find Chart item ........................................................................................53  
Map Orientation .......................................................................................54  
Look Ahead..............................................................................................54  
Chart categories ......................................................................................55  
2D and Shaded Relief ........................................................ 55  
Navionics .................................................................................................57  
Radar Operation (optional) ...........................................................60  
Radar menu ............................................................................................. 61  
Adjust menu............................................................................................. 61  
Guard Zones............................................................................................66  
Radar Overlay.......................................................................................... 67  
Settings Menu .................................................................................68  
Chart Settings Menu................................................................................77  
Sonar Settings (HDS-8 &10)....................................................................80  
Manual Mode ........................................................................................... 81  
Fishing Modes .........................................................................................82  
Installation Menu......................................................................................83  
Keel Offset...............................................................................................83  
Radar Settings Menu (optional)............................................................... 87  
Fuel ..........................................................................................................98  
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Contents  
Alarms.................................................................................................... 102  
Units....................................................................................................... 103  
Network..................................................................................................104  
Vessels (only available if connected to AIS receiver)............................ 110  
Simulator.................................................................................................112  
Specifications: HDS-8/8m & HDS-10/10m ..................................115  
Unit Care ........................................................................................ 116  
Troubleshooting.............................................................................117  
Index............................................................................................... 125  
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Introduction  
Introduction  
About this manual  
Thank you for purchasing from Lowrance, the industry leader in marine technology.  
This manual documents how to adjust features and options in your display unit. The  
information in each section follows the same sequence as your display unit’s menus.  
If you would like information on how to get the most out of your unit, visit our web  
site, www.lowrance.com; click on the Support tab and select Tips and Tutorials.  
HDS-8/10 and HDS-8m/10m  
The Sonar Operation section and all other sonar references, only apply to the HDS-8  
and HDS-10 sonar/GPS combo units. Sonar references do not apply to the HDS-8m  
and HDS-10m GPS only units.  
Manual Conventions  
When you are instructed to press a button in this manual, the button will be shown  
in all caps and bold text like — MenU, exIT, enTeR, etc. If you are instructed  
to select an item from a menu, the item to be selected will be listed in bold like —  
Brightness, Key beeps, etc.  
For example: Press MenU, select Language and press enTeR.  
WARNING: When a GPS unit is used in a vehicle, the  
vehicle operator is solely responsible for operating the  
vehicle in a safe manner. Vehicle operators must main-  
tain full surveillance of all pertinent driving, boating or  
flying conditions at all times. An accident or collision re-  
sulting in damage to property, personal injury or death  
could occur if the operator of a GPS-equipped vehicle  
fails to pay full attention to travel conditions and vehicle  
operation while the vehicle is in motion.  
Lowrance Customer Service  
US (800) 324-1356  
Canada (800) 661-3983 or (905) 629-1614  
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Introduction  
HDS-8/10 & HDS-8m/10m  
ZOUT: Zoom out to see more of the map with less detail  
ZIn: Zoom in to see less of the map with more detail  
MOB: Pressing ZOUT and ZIN at the same time will set a man overboard waypoint  
KeYPAD: move the  
cursor, scroll through  
menus, adjust features,  
view sonar/GPS history  
enTeR: confirms menu  
selections; shortcut key  
for functions like saving  
a waypoint at cursor  
position  
exIT: cancels  
entries, closes  
menus & windows;  
toggles between  
cursor position and  
chart location on  
Chart page  
MenU: opens  
context &  
settings menus  
PAGeS: opens Pages  
menu; hold down the  
Pages key to switch  
active panels when  
viewing combo pages  
LIGHT/POWER:  
controls backlight  
level & turns the  
unit on/off  
WPT/FIND: saves a waypoint  
MMC/SD Card slot: insert  
at current position; accesses  
MMC/SD and high-detail  
searching tools  
mapping cards here  
SOFTKEYS: controls com-  
monly used features and  
functions  
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Getting Started  
Getting Started  
Turning on the Unit  
Press the POWER/LIGHT key to turn on the unit. To turn off the  
unit, press the POWER/LIGHT key, select Power Off and press  
enTeR.  
Setup wizard  
The Setup wizard will appear when unit is turned on  
for the first time. To choose your own settings, do not  
run the setup wizard. To restart the Setup wizard, re-  
store defaults.  
Keypad  
Keypad  
This unit’s keypad can be used in two ways. Pressing the arrow  
symbols on the keypad will move the cursor in the corresponding  
direction on the screen and allow you to scroll through menus.  
Backlight  
Tap the LIGHT/POWER key to make adjustments to the backlight  
level and open the Backlight Menu. To turn on Night Mode from  
the menu, highlight Night Mode and press enTeR. Night mode  
optimizes the display for low light conditions.  
Cursor  
Use the unit’s keypad to move the cursor around the display, select onscreen objects,  
highlight data items and view sonar history. Press exIT to remove the cursor from  
the screen.  
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Getting Started  
Language  
Selects language used for menus, text boxes and messages.  
To select a language:  
1. Press MenU twice.  
2. Select System and press enTeR  
3. Highlight Language and press enTeR.  
4. Use the keypad to select a language and  
press enTeR.  
Menus  
This unit has a Settings menu, a Pages screen and several context  
menus. The Settings menu provides access to the settings menus for  
the three main operation modes: Sonar, Chart and Radar. The Settings  
menu is accessed by pressing MenU twice.  
The Pages screen allows you to select a page to be shown on the  
display. Utilities are also accessed from the Pages screen. Press the  
PAGeS key to select a page.  
Each page has its own context menu which allows you to access  
functions for that page. Context menus are accessible only when its  
corresponding page is displayed. The Sonar Menu, for example, will  
only be available when the Sonar Page is on the display. To access a  
context menu, select the desired page and press the MenU key.  
Settings  
menu  
Sonar menu  
Pages screen  
Chart menu  
Radar menu  
Closing Menus  
Press the exIT key to close a menu. Repeatedly pressing exIT will close all menus,  
taking you back to the main screen.  
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Getting Started  
Selecting Chart Data  
This unit supports Lowrance and Navionics map  
data. Chart data is selected from the Chart Settings  
menu.  
To select Chart data:  
1. Press MenU twice.  
2. Highlight Chart and press enTeR.  
3. Select Chart Data and press enTeR.  
4. Select the desired map data option and press enTeR.  
Selecting a Fishing Mode  
Fishing modes enhance the performance of your unit by providing preset packages  
of sonar settings geared to specific fishing conditions.  
To select a fishing mode:  
1. Press MenU twice.  
2. Select Sonar and press enTeR.  
3. Highlight Fishing Mode and press enTeR.  
4. Select the desired fishing mode and press  
enTeR.  
Fishing  
Mode  
Depth  
Settings  
Palette  
General Use  
≤1,000 ft  
50% Ping speed Bottom brown/ blue background  
Shallow Water  
Fresh Water  
Deep Water  
≤ 60 ft  
75% Ping speed bottom brown/white background  
≤ 400 ft  
50% Ping speed bottom brown/white background  
≥ 1,000 ft 50% Ping speed  
≤ 400 ft 50% Ping speed Bottom brown/white background  
≤ 400 ft Lower chart speed Bottom brown/white background  
Deep Blue  
Slow Trolling  
Fast Trolling  
Clear Water  
≤ 400 ft  
≤ 400 ft  
50% Ping speed Bottom brown/white background  
Settings optimized to reduce interference from  
Ice Fishing  
other sonar units  
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Getting Started  
Entering Letters in Text Boxes  
This unit has some features and functions that may  
require you to enter data in a text box.  
Keypad button controls  
uppercase & lowercase  
To enter data in a text box:  
1. HighlightthetextboxandpressenTeR.  
A keyboard will appear on the screen.  
2. Use the keypad to highlight the first  
character and press enTeR. Repeat  
this step until all characters have been  
entered.  
Keyboard window  
3. Highlight OK and press enTeR.  
Restore Defaults  
The Restore Defaults command switches the unit back to the settings it had when  
you purchased it (default).  
To Restore Defaults:  
1. Press MenU twice.  
2. Select System and press enTeR.  
3. Highlight Restore Defaults and press enTeR.  
4. Select each item you want to restore or  
delete and press enTeR.  
5. Select OK and press enTeR.  
Softkeys  
Used to make changes to features and settings from the main display instead of  
accessing unit menus. You can make the same adjustments from unit menus, but  
softkeys allow you to view the screen while making those adjustments.  
Softkeys can be removed from the screen when you want to see more of the display.  
Press and hold the exIT key for two seconds to remove/restore softkeys.  
Softkeys  
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Getting Started  
Using softkeys:  
1. To make adjustments, press  
the button below the onscreen  
softkey.  
2. Make the desired changes and  
press the button a second time  
to close the menu/feature.  
Internal menu with softkeys  
Active cursor  
When the cursor is on the screen, some softkeys will be replaced with cursor-specific  
softkeys allowing you to use features like, New waypoint, Goto cursor and Place  
EBL/VRM.  
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Pages  
Pages  
Page icons  
rotate around  
he circular  
With Chart selected, unit will  
display a full chart screen  
ges menu  
Combo  
display  
options  
allows you  
to display a  
split screen  
Chart icon rotated to center of  
page; has blue border indicating  
it is the selected page option  
Page Icons  
Pages Screen  
Consists of page icons that scroll horizontally around the Pages menu. To view the  
pages screen, press the PAGeS key.  
Selecting Pages  
Pressing the keypad left or right will move the page icons around the menu. To  
select a page, move the desired page icon to the center of the screen.  
When selected, the page name will be highlighted in blue at the top of a list of  
combo display options. Its icon, will be framed by a blue border below the list. To  
display the page, press enTeR.  
NOTE: Hold down the PAGeS key to switch active panels  
when viewing combo pages.  
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Pages  
Pages screen with saved page data at the bottom of the screen.  
Saving pages  
The Saving pages feature allows you to save pages and tools at the bottom of the  
pages screen. That makes it easier to access the displays and tools you use the most.  
Saved page data can be accessed by pressing the softkey below the desired saved  
page icon.  
To save pages:  
1. Select the desired page or tool.  
2. Press and hold the desired softkey until  
the saved pages field is populated with  
the selected data.  
3. To view saved page data, press the  
softkey directly below the desired saved  
page icon.  
To save over saved pages:  
1. Select the desired page or tool.  
2. Press and hold the desired softkey until the saved pages field is  
populated with the new saved page data.  
To clear saved pages:  
1. From the Pages screen, press MenU.  
2. Select Clear saved pages and press enTeR.  
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Pages  
Data Overlay  
Data overlay is information you can display on top  
of the page screen, allowing you to customize each  
page with desired data.  
Data Overlay menu  
Every page option has its own Data Overlay menu. The menu allows you to edit,  
add or remove overlay data from the display. To access Data Overlay menu, select  
a page option and press MenU.  
Edit Overlay menu  
Accesses data overlay options for all the unit’s page screens.  
To access Edit Overlay menu:  
1. Select Edit data overlay from the Data overlay  
menu and press enTeR.  
2. Press MenU. The Edit overlay menu will  
appear.  
Edit Mode  
When a gauge is added to the display it will be shown in edit mode. Analog and  
bar gauges are shaded in blue when they are in Edit Mode. Digital Gauges will be  
shown with a blue border.  
Digital gauge in edit mode  
Analog gauge in edit  
mode  
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Pages  
Move or Placing a Gauge  
The Move gauge command allows you to move data overlay to any position on the  
screen. When you use the Place gauge command, the gauge will be locked in its  
current position.  
To move/place a gauge:  
1. Press the enTeR key when the gauge is in edit  
mode. Four directional arrows will appear.  
2. Use the keypad to move the gauge into the desired  
location.  
3. Press enTeR to place the gauge.  
Select Data  
Used to select data that will be shown on the data overlay display. When selecting  
data you first will open a main data category and then choose data to be displayed  
from the a data subcategory.  
Select data menu  
Time subcategory  
Type  
Switches data overlay display between analog, digital and bar gauge formats,  
provided the format is appropriate for the selected data type.  
To change the gauge type:  
1. With the gauge in edit mode, press MenU.  
2. Select Configure and press enTeR.  
3. Select Type and press enTeR.  
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Pages  
Time in digital format  
Size  
Time in analog format  
Selects the size of the data overlay display. Data overlay can be displayed in four  
sizes.  
With the gauge in edit mode (shaded in blue) press the ZOOM OUT key to increase  
overlay size; press the ZOOM In key to decrease overlay size.  
Small digital gauge  
Large analog gauge  
Limits  
Controls the number scale used on data overlay gauges and  
selects warning thresholds.  
Changing the limits on an analog or bar gauge removes  
unnecessary numbers from the gauge, making them easier  
to read. Warnings help you stay within selected warning  
thresholds.  
Limits are configured by inputting analog or bar gauge limits  
in the Limits text boxes — minimum and maximum. Warnings  
thresholds are entered in the Low and High text boxes.  
Configuration  
Limits menu  
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Pages  
Configuration menu  
Allows you to Add/Remove sources and adjust Bezel, Caption  
and Invert Text Settings. Other configuration menu options are  
covered previously in the section.  
To access the Configuration menu, highlight Configuration on  
the Edit Overlay menu and press enTeR.  
Configuration Settings  
Adds a bezel to the data overlay gauge, making it easier to  
see against certain backgrounds  
Bezel  
Caption  
Allows you to add/remove data label from gauge  
Invert Text Changes appearance of data overlay text  
Add Source  
Displays the same type of data from different sources on the same analog gauge.  
If, for example, you have multiple engines, you could select port engine RPM as your  
data type and then display starboard engine RPM using the Add source command.  
Both data sources could be displayed simultaneously on an analog gauge with two  
needles; one dedicated to each source.  
To add a source:  
1. Select Add source from the Edit Overlay menu  
and press enTeR.  
2. Highlight a category and press enTeR. A list of  
subcategories will appear.  
3. Select the desired subcategory and press  
Add Source menu  
enTeR.  
To remove add source data:  
1. Highlight Remove source on the Edit overlay  
menu and press enTeR.  
2. Select the source you want to remove and press  
enTeR.  
Showing RPM from  
two engines.  
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Pages  
Sonar Page (Sonar units only)  
Displays the water column moving from  
right to left on your unit’s screen. On the  
right side of the screen, the Amplitude  
Scope bar previews echoes about to appear  
on the display.  
The sonar page supports multiple splitscreen  
views and 14 color palette settings. Sonar  
display options are covered in more detail  
in the Sonar Operation section.  
On the Sonar Page you can:  
Move the cursor to any location on the screen to get a depth reading  
Show fish echoes as fish symbols with fish depths  
Adjust Range to view only desired portion of the water column  
To access the Sonar Page, use the keypad to highlight Sonar on the Pages menu and  
press enTeR.  
Chart Page  
Consists of a Map that moves in real time  
as you move. By default, the map is shown  
from a birds-eye view with North at the top  
of the screen.  
This page has three map orientation options  
(North Up, Track Up & Course Up) and  
two ways to view the map: 2D and Shaded  
Relief (only available on select models).  
The cursor is used to scroll the map, select  
objects and find the distance between objects. The Chart page is covered in more  
detail in the Chart Operation section.  
On the Chart Page you can:  
Save Waypoints  
Find points of interest (POI)  
Navigate routes; navigate to cursor and waypoints  
To access the Chart page, use the keypad to highlight Chart on the Pages menu and  
press ENTER to access the Chart Page.  
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Pages  
Radar Page (optional)  
Displays the PPI (Position Plan Indicator)  
screen, Range Rings and the cursor.  
The PPI can be shifted to show more of a  
desired portion of the screen (Look Ahead,  
Center & Offset) and the color palette  
can be changed to show returns in white,  
yellow, black or green. The radar page  
is covered in more detail in the Radar  
Operation section.  
On the Radar Page you can:  
Overlay compass data, range rings and EBL/VRMs on display  
Choose screen orientation from Head Up, Course Up & North Up  
Make radar targets more visible via Target Expansion  
Use the keypad to highlight Radar on the page screen and press enTeR to access  
the Radar Page.  
NOTE: You will only be able to see the Radar page if your unit  
is connected to a radar.  
Info Page  
Consists of multiple gauges — Analog, Digital  
and Bar — that can be customized to display  
selected data. Customizing the info page allows  
you to monitor several types of desired data at  
the same time.  
On the Info Page you can:  
Select data to be displayed in analog gauge or digital formats  
Change the page layout using one of three templates  
Select the range (scale) of analog gauges  
To access the Info Page, use the keypad to select Info on the pages screen and press  
enTeR.  
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Pages  
Info menu  
Controls Info page data, page layout and data display format  
selection. To access the Data menu, press MenU while on the  
Info page.  
Dashboards  
Layout templates that are customized with selected data and saved for on-the-water  
viewing. You can customize a different layout template for each dashboard or add  
custom data to the same layout template and save it as a different dashboard each  
time.  
Angler Layout  
Vessel layout  
Navigation Layout  
NOTE: You can toggle through the dashboard templates on the  
screen by pressing the keypad left/right.  
Edit  
Used to select information displayed on the Info page. To switch the screen to Edit  
Mode, select Edit from the Info menu and press enTeR. The active gauge will be  
shaded in blue (analog) or surrounded by a blue border (digital and bar).  
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Pages  
To edit gauge display:  
1. Use the keypad to select the gauge you want to  
edit and press enTeR. The Select Info menu will  
appear.  
2. Usethekeypadtoselectadatacategoryandpress  
GPS category  
enTeR. A list of subcategories will appear.  
3. Select the desired subcategory and press  
enTeR.  
4. Press MenU. The Edit Info menu will appear.  
5. Select Save and press enTeR.  
Ground Speed  
subcategory  
Editing data on an analog  
gauge  
Editing data on a digital gauge  
Edit Info menu  
Changes Info Page gauge data, allowing you to display desired  
data on analog, digital and bar gauges. It also controls gauge  
limits.  
To access the Edit Info menu, switch the screen to Edit mode  
and press MenU.  
To select info:  
1. Highlight Select Info from the Edit Info menu and press enTeR. The  
Select Info menu will appear.  
2. Use the keypad to select the desired category and press enTeR. A  
list of subcategories will appear.  
3. Select the desired subcategory and press ENTER.  
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Pages  
To add source:  
1. Select Add Source from the Edit Info menu  
and press enTeR.  
2. Use the keypad to select the desired category  
and press enTeR. A list of subcategories will  
appear.  
3. Select the desired subcategory and press  
enTeR.  
To remove a source:  
1. Highlight Remove Source from the Edit Info menu and press enTeR.  
The Remove data-source window will appear.  
2. Select the source you want to remove and press enTeR.  
To Configure Limits:  
1. Highlight Configure Limits on the Edit Info menu  
and press enTeR. The Configure Limits menu  
will appear.  
2. Select the desired text box and press enTeR.  
3. Use the keypad to enter the desired limit or  
warning threshold.  
4. Select OK and press enTeR.  
NOTE: The Limits portion of the Configure Limits menu will  
only be shown when configuring analog gauge limits.  
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Pages  
Change Layout  
Controls the gauge layout of dashboard templates and customized dashboards. That  
allows you to select a desired gauge layout template for all dashboards.  
To change layout:  
1. Highlight the desired dashboard and press  
enTeR.  
2. Select Change Layout from the Info menu and  
press enTeR.  
3. Use the keypad to choose a gauge layout  
template and press enTeR.  
Add Dashboard  
Allows you to customize and save multiple dashboard templates. Desired data can  
be added to the gauges on each dashboard, allowing you to create custom dashboards  
for a variety of fishing conditions. You can even use the same gauge layout template  
for each dashboard.  
When you have created all desired dashboards, press the keypad left/right to toggle  
through your dashboards.  
To add a dashboard:  
1. Select Add Dashboard from the Info menu and press enTeR. The  
Change Layout menu will appear.  
2. Select the desired gauge layout and press enTeR. Refer to the  
previous Edit segment to customize the dashboard.  
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Pages  
To remove dashboards:  
1. Select the number of the dashboard you want to  
delete from the numerical dashboard list.  
2. Highlight Remove Dashboard and press enTeR.  
A confirmation message will appear.  
Numerical  
dashboard list  
3. Select Delete and press enTeR.  
Settings  
Opens the Settings menu. Settings information is covered in detail in the Settings  
menu section.  
Utilities  
Allows you to set alarms, view sonar logs and access other system settings.  
To access Utilities:  
1. Use the keypad to center the utilities icon on  
the screen.  
2. Scroll down the list of utilities until the desired  
option is highlighted.  
3. Press enTeR.  
Utilities Icon  
Utilities  
Waypoints,  
Access Waypoint, Route and Trails screen; covered in  
Routes/Trails  
the Chart Operation Section  
SearchforPOIs,Vessels,Coordinates,Trails,Waypoints  
and Routes; covered in Chart Operation Section  
Find  
Alarms  
Access alarm history, status and change settings  
View status and messages from vessels in the area  
Displays time when sun and moon will rise/set  
Vessels  
Sun/Moon  
Trip Calculator Keeps running tally/total of engine hours  
Files  
Access, copy and delete data files and sonar logs  
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Pages  
Copying a screenshot  
Copy File screen  
Data files/Sonar logs  
To copy data files/sonar logs:  
1. Highlight Files from the Utilities menu and press enTeR.  
2. Select the desired File category and press the keypad to the right. A  
list of subcategories will appear.  
3. Select a subcategory and press the keypad to the right. Highlight  
the desired data file/sonar log.  
4. Press MenU. Highlight Copy and press enTeR. The Copy File  
screen will appear.  
5. Select a place to copy the file, like an MMC card. Press enTeR.  
To delete data files/sonar logs:  
1. Highlight Files from the Utilities menu and press enTeR.  
2. Select the desired File category and press enTeR. A list of  
subcategories will appear.  
3. Select a subcategory and press enTeR.  
Highlight the desired data file/sonar log.  
4. PressMenu,selectDeleteandpressenTeR.  
A confirmation message will appear.  
5. Select Yes and press enTeR.  
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Pages  
Info selected as combo  
display option  
GPS/Info combo page  
Displaying Combo Pages  
You can display multiple pages at the same time by scrolling the desired page’s  
icon to the center of the screen and then choosing a secondary page from the list of  
combo page display options.  
To display a combo page:  
1. Use the keypad to select the first page for the combo  
display. This is the primary page, which will be  
displayed in the left panel.  
2. Select another page from the primary page’s combo  
display list. This is the secondary page. It will be  
displayed in the right panel.  
Primary page  
3. Press enTeR. The selected combo page will be  
displayed.  
Secondary  
page  
Selecting an Active Panel  
When combo pages are displayed only one panel  
can be active at a time. The panel outlined with an  
orange border is the active panel. You will only  
be able to access the context menu of the active  
panel. Pressing the MenU key will open the active  
panel’s context menu.  
To switch the active setting to the other panel, hold  
down the PAGeS key for 1 second.  
Chart panel is active as  
shown by the orange border  
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Pages  
Displaying Multiple Panels (Sonar units only)  
Multiple panels can be displayed by setting up a combo display using a page that  
supports the Split feature. By displaying multiple panels, you can view more  
information on the screen at one time.  
Step 1: Select sonar split screen  
To display multiple panels:  
Step 2: Choose page from  
combo display options list  
1. Select a Split view for the sonar page. (Accessing the Split feature  
is covered in detail in the Sonar  
section.)  
2. Press the PAGeS key and use  
the keypad to center the Sonar  
icon on the screen.  
3. Use the keypad to select Info  
Page from the combo page  
display list. Press enTeR. The  
combo page will be displayed  
with the Sonar split view on the  
left; the Info page on the right.  
Flasher, normal sonar and the  
info page shown on a multi-panel  
display.  
Adjust Panel Sizes  
Controls the size of panels when combo pages or  
multi-panels displays are in use. Adjusting the size  
of the panels, allows you to emphasize the panel  
you want to see more clearly.  
Panels can only be adjusted left/right, so  
the panels on the side with the split view  
can not be adjusted vertically.  
Adjust panel sizes selected  
on the Data Overlay menu  
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Pages  
Moving panel cursor left/right will change the size  
of each panel  
Adjusting panels on combo page  
(Sonar/Info combo shown)  
Adjusting panels on multi-panel display  
(Sonar/Info combo shown)  
To adjust panel sizes:  
1. With the combo page or multi-panel display on the screen, press  
the PAGeS key.  
2. Press MenU. Highlight Adjust Panel Sizes from the Data Overlay  
menu and press enTeR.  
3. Press the keypad left/right to adjust the panels to a desired size and  
press enTeR.  
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Sonar  
Sonar Operation (HDS-8 & 10 only)  
Temperature Graph  
Surface clutter  
Water column  
Range  
scale  
Fish Arches  
Depth  
Line  
Brush  
Water depth, water  
temp and cursor  
coordinates  
Colorline  
Cursor  
Amplitude Scope  
— shows amplitude  
of real-time sonar  
echoes  
Blue sonar history bar; reviews  
recent sonar history  
To access the Sonar Page:  
1. Press the PAGeS key.  
2. Use the keypad to select Sonar and press enTeR.  
Cursor  
Blue sonar history bar  
Viewing Sonar History  
You can review your recent sonar histor
by moving the cursor to the left until th
screen starts to move in reverse.  
To resume normal operation, move the  
cursor all the way to the right of the  
screen or press exIT.  
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Sonar  
Sonar Menu  
Accesses features ranging from Auto Sensitivity and Depth  
Range to Frequency and Stop Sonar.  
From the Sonar Page, press MenU to access the Sonar  
Menu.  
Sonar Menu  
Sensitivity  
Controls the level of detail shown on the display. Increasing Sensitivity will show  
more detail on the screen; decreasing Sensitivity displays less. Too much detail will  
clutter the screen. Conversely, desired echoes may not be displayed if Sensitivity is  
set too low.  
Sensitivity set to 80 percent  
Sensitivity set to 60 percent  
NOTE: By default, Sensitivity is set to auto mode. You may  
have to turn off Auto Sensitivity to set sensitivity to a desired  
level. Auto Sensitivity is covered in more detail later in this  
section.  
Auto Sensitivity  
Keeps sensitivity at a level that works well under  
most conditions, reducing the need for adjustments.  
You can make minor changes to sensitivity with Auto  
Sensitivity turned on, but you will have to turn it off  
to make significant adjustments.  
Auto Sensitivity can be turned on/off by selecting Auto Sensitivity from the Sonar  
menu and pressing enTeR.  
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Sonar  
Wide yellow hard  
sonar return  
Reddish-blue soft  
sonar returns  
Colorline  
Distinguishes strong sonar echoes from  
weak sonar echoes. That makes it easier for  
you to distinguish fish or structure from the  
bottom.  
A hard return will be shown as a wide, bright  
yellow line, whereas a soft return will be a  
narrow reddish-blue line.  
Range  
Range set to 60 feet  
Used to select the section of the water column —  
from surface to bottom — shown on the display.  
When there is a portion of the water column you  
want to focus on, select a range from the Depth  
Range menu that includes the desired area.  
The values on the Range menu determine the depth  
shown on the display. If you selected 20m from the  
range menu the unit will display 0-20m of the water  
column, regardless of the water depth. There are  
21 depth ranges, including automatic and custom  
settings. The automatic setting will set the range from water  
depth.  
Frequency  
This unit supports three transducer frequencies; two of which are supported by your  
transducer. 200 kHz has the highest sensitivity and best target discrimination in  
shallower water; 83 kHz offers a wider cone angle for greater water coverage and  
50 kHz provides the best depth penetration. You can view both available frequencies  
at the same time by setting up a sonar split screen.  
Split  
Adjusts the configuration of sonar page display using one of four options: No Split,  
Zoom, Bottom Lock and Flasher.  
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Sonar  
Zoom display  
Bottom Lock  
Flasher Display  
no Split — displays full sonar screen  
Zoom — splits display with a zoomed-in panel on the left (press  
ZOOM key to increase zoom) and a normal sonar view on the right  
Bottom Lock — splits the display with a 2X zoom on the left; a normal  
sonar view on the right. Keeps the bottom on the screen at all times.  
Flasher — splits the display with a flasher-style sonar on the left; a  
normal sonar view on the right  
Stop Sonar  
Pauses the sonar chart, allowing you to get a closer look at sonar echoes.  
Adjust  
Sensitivity and Colorline can also be adjusted from the Sonar menu by using the  
Adjust command.  
To Adjust Sensitivity and Colorline:  
1. Highlight Adjust on the Sonar menu and press enTeR. Press the  
keypad up/down to select the Sensitivity or Colorline scrollbar.  
2. Press the keypad left/right to make adjustments.  
3. Press exIT.  
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Sonar  
Custom — Upper and Lower Limits  
Controls not only the depth range (lower limit), but  
also lets you choose the upper limit. So, instead of  
a selecting a range that includes the water surface,  
you can choose upper and lower limits anywhere  
along the water column.  
To set Upper and Lower Limits:  
1. Select Range and press enTeR.  
Upper limit is 15’ (4.5m); lower  
limit is 65’ (19m).  
2. Highlight Custom and press enTeR.  
The Upper and Lower Limit window  
will appear.  
3. Select the Upper or Lower Limit dialog box. Press enTeR. The  
numerical keypad will appear.  
4. Use the keypad to enter the desired value in the corresponding  
upper or lower limit dialog box. Press enTeR.  
5. Repeat Steps 3 and 4 to input the desired limit in the other dialog  
box.  
Ping Speed  
Ping Speed controls the rate the transducer uses to  
send sonar waves into the water. A higher ping speed  
will yield the best results when you are moving across  
the water at a high rate of speed or fishing from a dock. The reverberation of too  
much ping speed can cause interference on the screen.  
When using two units on your boat, lowering the ping speed of one of the units will  
prevent interference (cross-talk) caused by one transducer detecting pings from the  
other transducer. The default setting is suitable for most conditions. Highlight Ping  
Speed on the Sonar menu and press the keypad left/right to make adjustments.  
Sonar Options  
Adjusts display settings and the configuration of the display.  
The Sonar Options menu allows you to split the screen  
between two sonar views, change the color of the display,  
use Fish ID and add graphical elements to screen that will  
enhance your sonar experience.  
To access the Sonar Options menu, select Sonar Options  
from the sonar menu and press enTeR.  
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Sonar  
To select a Split option:  
1. From the Sonar Options menu,  
highlight Split and press enTeR.  
The Split menu will appear.  
2. Use the keypad to select the desired  
option and press enTeR.  
Palette  
Sonar display color templates with varying degrees of color  
and brightness. On the Palette menu, you can select a sonar  
display template suited for your fishing conditions from 14  
palette options.  
A bottom brown  
palette clearly  
separates fish  
and structure from  
the bottom  
Palette menu  
To select a Palette:  
1. From the Sonar Options menu, highlight Palette and press enTeR.  
2. Use the keypad to select the desired palette and press enTeR.  
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Sonar  
Temperature Graph  
Uses a red line graph with digital display at  
the top of the screen to illustrate changes in  
Temperature. The Temperature graph makes it  
easier to recognize temperature trends.  
To turn the Temperature Graph on/off, highlight  
Temperature Graph on the Sonar Options menu  
and press enTeR.  
Temperature graph  
Depth Line  
Depth Line  
Displays a dark line over the bottom surface,  
making it easier to distinguish the bottom from  
fish, trees and other objects.  
To turn on/off the Depth Line, select Depth Line  
and press enTeR.  
Amplitude Scope  
Allows you to see the amplitude of real-time echoes as they appear  
on the display. The Amplitude Scope displays live returns even when  
you are viewing your sonar history. To turn off the Scope, highlight  
Amplitude scope on the Sonar Options menu and press enTeR.  
Amplitude Scope  
Zoom Bars  
When your unit is in Split Zoom mode, zoom bars show which echoes will be  
displayed on the screen when the display is zoomed in to a particular zoom range.  
Only echoes shown between the top and bottom of a zoom bar will be displayed at  
that selected zoom range.  
To turn on/off Zoom Bars, highlight Zoom Bars on the Sonar Options menu and  
press enTeR.  
NOTE: When the screen is zoomed, you can use the Zoom  
Pan feature to scroll up and down the water column. That  
allows you to see portions of the water column not visible at  
the selected zoom range. When turned on, Zoom Bars will  
appear when the Zoom in key is pressed.  
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Sonar  
Fish ID  
Displays fish echoes as fish symbols instead of  
fish arches with or without depth. This makes  
it easier to recognize fish on the sonar display.  
Symbols — places a fish symbol where a  
fish is detected.  
Depths — places depths above each fish  
detected; helps gauge the distance from each  
fish symbol to the boat.  
Fish Symbols and Depths  
Both — turns on both Symbols and Depths.  
To select a Fish ID option:  
1. Highlight Fish ID and press enTeR.  
2. Select Symbols, Depths or Both and press enTeR.  
Fish ID Beeps — sounds a tone when the system detects a fish.  
Measure Distance  
Used to measure the distance from one location to another on the sonar display.  
To Measure distance:  
1. Move the cursor to the starting location.  
2. Select Measure distance on the Sonar menu and press enTeR.  
3. Move the cursor to the second location. The Measure distance line  
will appear with the distance between the two locations shown in the  
cursor dialog box.  
4. To measure another position, press enTeR and move the cursor to  
the desired location.  
Log Sonar Data  
Used to save sonar chart data to your unit’s internal  
memory or to an MMC/SD card.  
To access the Sounder Logging menu, select  
Log Sonar Data from the Sonar menu and press  
enTeR.  
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Sonar  
Log Sonar Menu  
Input the desired name for the sonar log file  
Selects location where sonar log will be saved/stored  
Filename  
Save to  
Controls number of bytes per sounding. More bytes yields  
better resolution/shorter logging time; conversely, fewer  
bytes produces longer sonar logs/lower resolution  
Bytes  
Saves returns from all active sonar frequencies and from  
both StructureScan modes – Downscan & Sidescan – in a  
single sonar log (StructureScan sold separately)  
Log All Channels  
Time Remaining  
To input filename:  
Recording time left until memory storage runs out  
1. Highlight the Filename text box and  
press enTeR. A keyboard will appear  
on the screen.  
2. Use the keypad to input the desired  
filename.  
3. Select OK and press enTeR.  
Filename keyboard  
Bytes per sounding  
menu  
Internal selected on device menu  
To select Save to or Bytes per Sounding:  
1. Highlight Save to or Bytes per Sounding from the Sounder Logging  
menu and press enTeR.  
2. Use the keypad to select the desired option and press enTeR.  
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Sonar  
Start Logging  
A sonar log is a recording of sonar activity displayed on  
the sonar page.  
To record a sonar log, highlight the Start Logging button  
and press enTeR.  
When a sonar log is being recorded, a blinking red circle  
will be displayed in the upper left-hand corner of the  
screen and a logging message will appear periodically  
at the bottom of the screen.  
Indicator blinks when  
sonar is being recorded  
To stop logging:  
1. Select Stop from the Sounder Logging  
menu and press enTeR. The Stop  
Logging menu will appear.  
2. Highlight the Stop Logging button  
and press enTeR.  
Stop Logging menu  
Source  
Allows you to select the sonar source for your unit. You can select your unit as the  
source, or choose another unit on your ethernet network, allowing you to share sonar  
returns from one unit with other units on the network.  
To share/receive sonar data:  
1. Press MenU twice, select Sonar and press enTeR. Make sure the  
units sharing sonar have network sonar turned on.  
2. Press exIT twice.  
3. Access the Sonar page, on the unit that will be sharing its sonar  
(master).  
4. Press MenU, select Source and press enTeR.  
5. Select This unit and press enTeR.  
6. Press exIT.  
NOTE: To stop receiving shared sonar, turn off network sonar  
on the desired units.  
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Chart  
Chart Operation  
Point of Interest (POI)  
Chart orientation indicator  
Waypoint  
Cursor  
Cursor coordinates  
Current position icon  
Map scale  
Chart page in 2D Chart mode  
To access the Chart page:  
1. Press the PAGeS key.  
2. Use the keypad to select the Chart icon and press enTeR.  
The previous image shows items you will see on the chart page:  
Point of Interest (POI): A position represented by a symbol or  
character.  
Cursor: Used to view specific areas on the Chart page, select POIs,  
create waypoints and measure distances. When the cursor is on-  
screen, pressing the exIT key will toggle between the cursor's loca-  
tion on the Chart page and your actual position.  
Chart orientation indicator: Indicates the current direction the Chart  
page is facing.  
Cursor coordinates: Displays the coordinates of the cursor.  
Waypoint: An electronic address based on the latitude and longitude  
of a selected location.  
Map Scale: Represents the relationship between the distance on  
the Chart page and the real distance on the earth's surface.  
Current position icon: Represents your current position.  
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Chart  
Find Current Position  
Power on the unit and display the Chart page. The current position icon represents  
your current position on screen. The icon always points to your heading.  
If the current position icon displays a question mark then the unit has not  
achieved a satellite lock and is not tracking your current position. When  
sufficient satellites are received to determine a position, the icon's movement will  
correspond with your movement.  
Chart menu  
Use the Chart menu to adjust settings and enter commands.  
From this menu you have access to routes, waypoints, info,  
chart options and screen settings.  
To open the Chart menu, go to the Chart page and press the  
MenU key. The following features are listed in the order they  
appear on the Chart menu, top to bottom:  
New Waypoint: Creates a new waypoint.  
Chart menu  
New Route: Creates a new route.  
Go to Cursor: Navigates to the cursor position on the Chart page.  
Find: Opens the Find menu. From the Find menu you can search for  
items by select categories.  
Info: Shows a list of items close to the cursor.  
Measure: Used to measure the distance between current position  
and another point on the Chart page or between two different points.  
Overlay: Toggles weather and radar overlay on or off (Radar and  
Weather module sold separately)  
Chart options: Opens the Chart options submenu which contains  
the Map Orientation, Look Ahead, Chart categories and Imagery fea-  
tures.  
Chart Options menu  
Controls chart features and options including Map  
Orientation, Chart Detail, Look Ahead, Chart  
categories and Imagery.  
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Chart  
Chart Options  
Orientation  
Controls the way the Chart page moves in relation to your  
movement. (North Up, Heading Up and Course Up)  
Chart detail Controls level of map detail (Full, Medium, Low)  
Look ahead Shows more of the map area in front of you  
Categories  
Opens chart categories display settings list  
Imagery  
Toggles 2D and Shaded Relief map display settings (only  
available on select US models)  
Go To Cursor  
The Go To Cursor command is a quick and easy way to navigate to anything you  
see on the Chart page.  
To go to cursor:  
1. Move the cursor over the desired location.  
2. Press MenU, select Goto and press enTeR.  
Selecting POIs on Chart page with Cursor  
To select a Chart page POI:  
1. From the Chart page use the  
Arrow keypad to center the  
cursor over a POI. A pop-up  
box will appear describing the  
POI. The POI's coordinates are  
displayed in the lower left hand  
corner of the Chart page.  
Waypoints  
A waypoint is the latitude and longitude of a specific position on the earth's surface.  
You can quickly create a waypoint at your current position or you can create a way-  
point at the cursor's position on the Chart page. You also can create a waypoint at  
any location by manually entering the position's latitude and longitude.  
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Chart  
Waypoints are important because they can be saved in the unit and later used to find  
your way back to a specific location, such as a favorite fishing spot or an important  
geographical feature. To quickly save a waypoint at the vessel's current position  
press the WPT/FIND key.  
Create Waypoint from Chart page  
To create a Waypoint at the cursor's position:  
1. Place the cursor on the Chart  
page where you want to set the  
waypoint and press enTeR  
twice. The New Waypoint menu  
will appear.  
2. Select Save from the New  
Waypoint menu.  
New Waypoint at Cursor menu  
To create a Waypoint at the Vessel's position:  
1. Press the MenU key. From the Chart menu select New Waypoint.  
2. When the New Waypoint at Vessel menu appears, select Save.  
NOTE: You can also create a waypoint at the vessel's positon  
by pressing the WPT key.  
To Navigate to a Waypoint from the Waypoints screen:  
1. From the Pages screen select Waypoints, routes, trails, press enTeR.  
When the Waypoints screen appears select the waypoint you want to  
navigate to from the waypoints list and press MenU. The Waypoints  
screen menu will appear. From the Waypoints screen menu select  
Go to.  
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Chart  
Waypoint name  
Time and date the  
waypoint was  
created  
Distance and  
Bearing  
Waypoint icon  
Waypoint latitude  
and longitude  
Waypoints screen  
To view stored waypoints go to the Waypoints screen in the Utilities page. From the  
Waypoints screen you can view and edit stored waypoints.  
Waypoints screen menu  
To open the Waypoints screen menu, press the  
MenU key from the Waypoints screen.  
Waypoints Screen menu  
edit  
Opens the Edit Waypoint menu  
new  
Opens the New Waypoint menu  
Show  
Go to  
Delete  
Sort  
Shows selected waypoint on the chart  
Navigates to selected waypoint  
Deletes the selected waypoint  
Controls how waypoints are sorted on the waypoints screen  
Delete All Deletes all waypoints  
Find Use to search for waypoints from the waypoints screen  
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Chart  
Waypoints screen, Search for Waypoint by name  
If the waypoint list contains too many waypoints to search through manually, you  
can search for a specific waypoint by name.  
To Search for Waypoint by Name:  
1. From the Waypoints screen press the  
MenU key. The Waypoints screen  
menu will appear.  
2. From the Waypoints screen menu  
select Find. A keypad will appear.  
Use the keypad to enter the name of  
the waypoint you are searching for  
and press OK.  
Waypoints screen, Sort Waypoints  
You can choose how waypoints are sorted in  
the Waypoints list by selecting Sort from the  
Waypoints screen list menu.  
Waypoints can be sorted by Name, Nearest or  
Icon. By default the unit stores waypoints by  
name.  
Waypoint Information screen  
When a waypoint is saved to the Chart page, you  
can view detailed information about that saved  
waypoint.  
To view waypoint information:  
1. Place the cursor over the waypoint  
and press the MENU key.  
2. Select Info and press enTeR.  
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Chart  
Editing a Waypoint on the Chart page  
To Edit a Waypoint from the Chart page:  
1. Place the cursor over the waypoint and press the enTeR key. The  
Edit Waypoint menu will appear.  
Edit Waypoint menu  
The Edit Waypoint menu is used to edit waypoint settings and coordinates. Use this  
menu to change the name, icon, color and description of a waypoint.  
Select More from the Edit Waypoint menu and the following edit options will  
appear:  
Edit waypoint — More options  
Name  
Edit the name of a waypoint  
Position  
Icon  
Enter a latitude or longitude for a waypoint  
Select a different waypoint icon  
Change waypoint icon color  
Color  
Description  
Display  
Depth  
Input additional waypoint information  
Controls how a waypoint will be shown on the chart  
Select waypoint depth  
Alarm Radius Distance from a waypoint where arrival alarm will sound  
Delete  
Save  
This will delete a waypoint  
Saves your waypoint changes  
Cancels any waypoint changes  
Cancel  
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Chart  
Edit Waypoint name, description, position or depth  
To Edit Waypoint name or description:  
1. From the Edit Waypoint menu, select the Name or Description text  
box and press enTeR. The Waypoint keypad will appear.  
2. Use the keypad to enter the desired waypoint name and select OK.  
To Edit Waypoint position:  
1. From the Edit Waypoint menu select the  
latitude/longitude and press enTeR.  
2. Use the Arrow keypad to input the desired  
latitude or longitude and select OK.  
To Edit Waypoint depth or alarm radius:  
1. From the Edit Waypoint (More) menu select the Depth or Alarm  
radius text box and press enTeR. A numerical keypad will appear.  
2. Input the desired depth or alarm radius and press enTeR.  
Edit Waypoint icon and color  
You can change the default waypoint icon and color from the Edit Waypoint menu.  
Edit Icon
Edit Icon menu and Edit  
Icon Color menu to change the  
appearance of icons on the Chart  
page.  
Icon color palette  
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Chart  
Routes  
Routes make it easier to plan trips to desired destinations and backtrack to a previous  
location. Aroute is a series of waypoints linked together to mark a course of travel. A  
route must have at least two waypoints. The route segment between two waypoints  
is called a leg. A route gives you the ability to navigate to several waypoints in  
an ordered sequence without having to manually select the next waypoint in the  
series.  
Create Route from Chart page  
To create a new route open the Chart menu and select New Route. You can use the  
cursor on the Chart page to create a route.  
To Create a New Route from the Chart page:  
1. Press the MenU key and select New Route from the Chart menu,  
press enTeR.  
2. Move the cursor to the start of the route and press enTeR to set  
the first waypoint. Move the cursor to the next location and press  
enTeR to set a second waypoint.  
3. Repeat Step 2 until you have set all the desired waypoints along  
the route.  
4. Press the MenU key to open the Edit route menu. Select Save and  
press enTeR. The route will be saved to the Routes screen.  
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Chart  
5. From the Routes screen highlight the route and select Start. The  
Start Route message box will appear, select Forward.  
Routes screen  
To view stored routes go to the Routes screen in the Utilities page. From the Routes  
screen you can view and edit stored routes.  
End of route  
Route  
Route name  
distance  
Start of route  
Number of legs  
in route  
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Chart  
Routes screen menu  
From the Routes screen menu you can create a new  
route, edit a route or start a route.  
To open the Routes screen menu, from the Routes  
screen, press the MenU key.  
Routes Screen menu  
edit  
Opens the Edit Route screen  
Opens the New Route screen  
Shows the Route on the Chart page  
Select to start navigating a route  
Deletes a selected route  
new  
Show  
Start  
Delete  
Delete All  
Find  
Deletes all routes  
Use to search for routes in the Routes screen  
To Edit Route:  
1. From the Routes screen select  
the route to be edited and press  
enTeR. The Edit Route screen  
will appear.  
2. From the Edit Route screen you  
can edit the route name, display  
and waypoints in the route.  
3. Use the Arrow keypad to select  
which route feature you want to  
edit and press enTeR.  
Edit Route screen  
To Display / Hide Route:  
1. From the Routes screen select the route from the routes list, press  
enTeR. The Edit Route screen will appear.  
2. Highlight the Display check box and press enTeR to either Display  
or hide the route from the Chart page.  
48  
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Chart  
To Insert, Edit or Remove Waypoints from a Route:  
1. From the Routes screen select a route from the route list, press  
enTeR.  
2. The Edit Route screen will appear.  
SelectawaypointfromtheWaypoint  
list, press MenU. A small submenu  
will appear with the options: Insert,  
Edit and Remove.  
3. Select Insert and press enTeR to  
insert a waypoint into the route. To  
remove a waypoint select Remove.  
Selecting Edit will bring up the Edit  
Waypoint dialog.  
To Navigate Route from Routes screen:  
1. Select the route you want to navigate and press MenU. The Routes  
screen menu will appear.  
2. Select Start from the Routes screen menu The Start Route dialog  
will appear. Select Forward to navigate the route forward or Reverse  
to navigate the route in reverse.  
To Search for Route by Name:  
1. From the Routes screen press MenU. The Routes screen menu  
will appear.  
2. From the Routes screen menu select Find. A keypad will appear.  
Use the keypad to enter the name of the route you are searching for  
and press OK.  
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Chart  
Trails  
A trail is a record of the path you have traveled. Trails not only show you where you  
have been, they can be used to retrace your path back to your starting point. On the  
Chart page a trail is presented by a solid line extending from the back of the current  
position icon.  
From the factory, the unit is automatically set to create and record a trail when the  
unit is turned on and you are navigating. The unit will continue to record a trail until  
the trail length reaches the maximum trail point setting.  
When the unit reaches the maximum trail point number it will automatically begin  
recording the trail over itself. By default, the unit places a dot (trail point) on the  
Chart page every time you change course.  
hows if trail
eing record
Trail colo
Number of  
Trail points  
Trail name  
Indicates if Trail is  
displayed on Chart  
Trails screen  
To view stored trails go to the Trails screen in the Utilities page. From the Trails  
screen you can view and edit stored trails.  
Trails screen menu  
From the Trails screen menu you can create  
a new trail, edit a trail or delete a trail.  
To open the Trails screen menu, press the  
MenU key from the Trails screen.  
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Chart  
Trails screen menu  
Opens the Edit Trail menu  
edit  
new  
Opens the New Trail menu  
Show  
Display  
Record  
Delete  
Delete All  
Find  
Displays the trail on the chart  
Turns on/off trail display on Chart  
Select or deselect to actively record a trail  
Deletes a selected trail  
Select to delete all trails  
Use to search for trails in the Trails screen  
New Trail menu  
You can edit a trail from the New Trail menu or from the Edit Trail menu once a  
trail is created.  
To Create a New Trail:  
1. From the Pages screen, select Utilities and press enTeR. The  
Waypoints and Routes screen will appear.  
2. From the Waypoints and Routes  
screen select Trails. The Trails screen  
will appear.  
3. Press MenU. The Trails screen menu  
will appear.  
4. Select New, press MenU. The New  
Trail menu will appear, select Save.  
Edit Trail menu  
The Edit Trail menu is used to edit trail settings and coordinates. Use this menu to  
change the trail name, trail color and description of a trail.  
To edit a Trail name:  
1. From the Trails screen select the  
desired trail and press enTeR. The  
Edit Trail menu will appear.  
2. Select the trail name box and press  
enTeR.  
3. Enter the trail name and select OK.  
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Chart  
Trail line Color options  
You can change the default trail line color from the Edit Trail More menu by select-  
ing the Trail line color palette option.  
Trail line color  
palette menu  
NOTE: If you record several overlapping trails, changing  
the color of the different trail lines is a good way to keep them  
separate when viewing them on the Chart page.  
Measuring Distances on Chart page  
Use the Measure feature to measure distances between your location and another  
position on the Chart page, or between two different positions.  
To select/deselect Measure feature:  
1. Move the cursor to the starting location.  
2. Select Measure on the Chart menu and press enTeR.  
3. Move the cursor to the  
second location. The  
Measure Distance line will  
appear with the distance  
between the two locations  
shown in the cursor dialog  
box.  
4. To measure the distance  
to another position, press  
enTeR and move the cursor to the desired location. Press Exit to  
return to normal operation.  
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Chart  
Search by Coordinates  
To search for Chart page POI using coordinates:  
1. From the Chart page press the MenU  
key. The Chart menu will appear, select  
Find. The Find menu will appear.  
2. From the Find menu select Coordinate.  
The Find Coordinate keypad will appear.  
Use the keypad to enter the desired  
coordinates and select OK.  
Find Chart item  
To search for specific Chart page item:  
1. From the Chart page press the MenU key. The Chart menu will  
appear, select Find. The Find menu will appear.  
2. From the Find menu select Chart Items. The Find - Chart Items  
screen will appear. Select Name, a keypad will appear. Use the  
keypad to enter the name of the chart item and select OK.  
To view a list of specific Chart POI search options select Category from the  
Find - Chart Items screen. A drop down list will appear. Select the specific  
category from the drop down list.  
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Chart  
Map Orientation  
To change Chart page orientation:  
1. From the Chart page press the  
MenU key. The Chart menu  
will appear, select Chart options.  
The Chart options submenu will  
appear.  
2. From the Chart options submenu  
select Map Orientation. The three  
Map Orientation options are: North  
Up, Heads Up and Course Up.  
Map Orientation  
Displays the Chart page with North always at the top  
of the screen  
north Up  
Displays the Chart page in the direction the boat is  
facing  
Heading Up  
Course Up  
Displays the Chart page at the same orientation as  
your initial bearing to a destination  
Look Ahead  
Keeps your current position at the bottom of the Chart page to display more map  
area in front of you.  
To select / deselect the Look Ahead feature:  
1. From the Chart page press the MenU key. The Chart menu will  
appear, select Chart options. The Chart options submenu will  
appear.  
2. From the Chart options submenu select or deselect Look Ahead to  
turn this feature on or off.  
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Chart  
Chart categories  
Use the Chart Categories screen to control what you want to see on the Chart page.  
To select / deselect Chart Categories:  
1. From the Chart page press MenU.  
The Chart menu will appear; select  
Chart options. The Chart options  
submenu will appear.  
2. From the Chart options submenu  
select Chart categories. The Chart  
Categories screen will appear.  
Select or deselect the chart options  
you want to display on screen.  
2D and Shaded Relief  
(Shaded Relief only available on U.S. Insight models)  
To select between 2D and Shaded Relief:  
1. From the Chart page press the MenU key. The Chart menu will  
appear. From the Chart menu select Chart options. The Chart options  
submenu will appear.  
2. From the Chart options submenu select Imagery. The Imagery drop  
down menu will appear with two map options: 2D and Shaded Relief.  
Make your selection and press enTeR.  
Shaded Relief, only available  
on U.S. Insight models.  
2D mapping  
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Chart  
Chart page Icons, Tides and Currents  
Use the cursor on the Chart page to view detailed information about selected icons,  
including Tides  
and Currents.  
The image, at left, shows a Current icon selected on the Chart page. To view  
detailed information about an icon, press the MENU key then select Info from  
the Chart menu. From the Chart Info screen, press Details.  
Detailed information also can be viewed for Tide icons.  
Radar Overlay  
Places radar returns on top of the map. That gives you greater awareness of your  
surroundings by allowing you to see radar returns aligned with actual radar targets.  
To turn on radar overlay:  
1. Highlight Overlay on the Chart menu and press enTeR.  
2. Select Radar and press enTeR.  
NOTE: You must have a NMEA 2000 or NMEA 0183 heading  
sensor to enable Radar overlay.  
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Chart  
Radar Options  
The Radar Options menu appears when Radar Overlay is turned  
on. It allows you to customize the radar overlay settings from  
the Chart Page.  
To access the Radar Options menu, select Radar Options from  
the Chart menu and press enTeR.  
Radar Options  
Radar Options menu  
Radar State  
Adjust  
Selects radar transmission mode  
Adjusts Gain, Sea Clutter, Rain Clutter, Interference  
Rejection and Target Boost  
Automatic Gain setting that is suitable for a variety of  
conditions  
Auto Gain  
Selects Sea Clutter setting from auto (harbor, offshore)  
and manual settings.  
Sea Clutter  
Controls the transparency of radar overlay on the map To  
Transparency make adjustments, highlight Transparency and press the  
arrow keys left/right  
NOTE: Radar State, Adjust, Auto Gain and Sea Clutter are  
covered in more detail in the Radar Operation section.  
Navionics  
Your unit offers an unprecedented level of 2D and 3D mapping detail and numerous  
mapping options, including support for Navionics Platinum, Gold, HotMaps and  
high definition Fish'n chip electronic charts.  
To view Navionics data:  
1. Insert your Navionics card in the unit's MMC/SD card slot.  
2. Press MenU twice, select Chart and press enTeR.  
3. Highlight Chart data and press enTeR.  
4. Select Navionics and press enTeR.  
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Chart  
Navionics Settings menu  
Use to customize the way Navionics data will be displayed on the Chart page, allow-  
ing you to adjust the features best suited for your fishing conditions.  
To change Navionics Settings:  
1. Select Chart options from the Chart menu  
and press enTeR.  
2. Highlight Settings and press enTeR.  
3. Select a setting and press enTeR.  
4. Highlight the desired option and press  
enTeR.  
Navionics Settings  
navionics Settings and Options  
Safety Depth — Allows you to display the depth areas corresponding to the  
safety contour desired. Available options are:  
Off: No depth area displayed.  
Other numeric depth values: The areas with depths up to value selected  
are displayed in shades going from darker blue (for lower depths) to light-  
er blue (for higher depths). The areas whose depths are over the selected  
value, and therefore navigable under safety conditions, will be displayed in  
white. The dryline areas are displayed in green.  
Contours Depth — Used to select the display of depth contours.  
Available options:  
-5m: display depth contours up to 5 meters (16 feet)  
-10m: display depth contours up to 10 meters (33 feet)  
-20m: display depth contours up to 20 meters (66 feet)  
-All: all depth contours are displayed  
NOTE: When Night mode is selected, depth areas are  
displayed from lighter blue (for lower depths) to darker  
blue (for higher depths). Depth areas over the value set are  
displayed in black.  
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Chart  
Texture Type — Enables (on) or disables (off) the 3D shading feature.  
Photo overlay allows you to enable (full) or disable (off) the aerial photog-  
raphy overlay chart feature.  
NOTE: These features are only applicable with Navionics  
Platinum™ or Platinum Plus™ charts.  
Annotation — Allows you to display "Main" names (i.e. city names) only  
or the "Full" set of names on the Chart page.  
Presentation Types — Is used for the selection of the symbols and colors  
of the navigation chart "look and feel"; either U.S. or International "paper  
chart" presentation types can be selected.  
Chart Details — This menu is used to select which object types and infor-  
mation layers are displayed on-screen.  
Available options:  
Standard: Equivalent to standard display settings as defined in ECS  
(Electronic Charting System) regulations.  
All: Enables the display of all the object types and information layers on  
the Chart page.  
User: Allows selection of individual object types and information layers  
on-screen.  
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Radar  
Radar Operation (optional)  
Range  
Range Ring Size  
North Indicator  
Heading Line  
Radar orientation indicator  
Range Rings  
To access the Radar Page:  
1.  
2.  
Press the PAGeS key.  
Use the keypad to select the Radar Icon and press enTeR.  
NOTE: You will only be able to see the Radar page if your unit  
is connected to a radar.  
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Radar  
Radar menu  
Use the Radar menu to make adjustments to radar display settings  
and features that not only change the appearance of the display,  
but also make navigation easier.  
To access the Radar menu, press the MenU key when the Radar  
page is on the display.  
Radar State  
Controls radar transmission modes: Off, Transmit and Standby. Off turns off the  
radar. Transmit broadcasts a radar signal and standby leaves the radar on, but does  
not broadcast a signal.  
To select Radar State:  
1. Press MenU, highlight Radar State and press  
enTeR.  
2. Select the desired state and press enTeR.  
NOTE: It can take 90 seconds or more to transition from Off  
to Standby.  
Adjust menu  
From the Adjust menu you can make adjustments to Gain, Sea clutter, Rain clutter,  
Interference rejection and Target boost.  
To access the Adjust menu:  
1. From the Radar menu select Adjust and press  
enTeR. The Adjust menu will appear.  
2. Highlight the desired setting and press the Arrow  
keypad left/right to make adjustments.  
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Radar  
Gain  
Adjust menu options  
Controls the sensitivity of the radar receiver.  
Increasing gain will show more detail on  
the screen; decreasing gain will show  
less detail. Too much detail will clutter the  
screen. Conversely, desired returns may not  
be shown if gain is too low.  
Reduces or eliminates onscreen clutter  
caused by wave action near your vessel.  
Sea Clutter  
Rain Clutter  
Precipitation reflects radar signals, cluttering  
thescreen.RainClutterreducesoreliminates  
returns caused by rain, hail, sleet or snow.  
Reduces interference from other active ra-  
dars near your vessel. If another ship is op-  
erating radar near you, interference from its  
radar signals can appear on your display.  
Increase interference rejection until radar  
interference is eliminated from your display.  
Intejection has four settings: Off,  
Loand High.  
Interference Rejection  
Thincreases the size of radar  
targets, making them easier to see on the  
display. Target Boost has four options: Off,  
Low, Medium and High.  
Target Boost  
Auto Gain  
Selecting Auto gain from the Radar menu will automatically set the sensitivity of  
the receiver to a level that works well under most conditions, reducing the need for  
adjustments. If you make adjustments to the Gain level when Auto gain is on, Gain  
will switch to manual mode.  
To select Auto Gain:  
1. Press the MenU key. The Radar menu will appear  
2. Select Auto gain and press enTeR.  
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Radar  
Sea Clutter  
Allows you to select the Sea Clutter adjustment mode — Auto or Manual. If you  
make changes to Sea Clutter when it is in auto mode (Harbor or Offshore), Sea Clut-  
ter will switch to Manual mode.  
Sea Clutter Options  
Manual  
Harbor  
Switches Sea Clutter from Auto to Manual mode  
Auto setting optimized for harbor-like environment  
Auto setting designed for offshore conditions  
Offshore  
Acquire Targets  
Used to select MARPA (Mini Automatic Radar Plotting Aid) targets. Refer to the  
Radar Settings segment in the Settings section for information on using MARPA.  
Position  
You can move the PPI (Plan Position Indicator) to different locations on the radar  
display. There are three Position options: Center, Look Ahead and Offset.  
Center: PPI centered on the  
display  
Look Ahead: PPI moves down,  
allowing you to see more of what  
is in front of you  
To change the PPI position:  
1. Select Position from the Radar menu and press enTeR.  
2. Select the desired position and press enTeR.  
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Radar  
Position  
Default setting, will position the PPI in the center of  
the screen  
Center  
Shifts the PPI to the bottom of the screen, allowing  
you to see more of the area in front of your vessel  
Look Ahead  
Allows you to move the PPI to a any location on the  
display. If you shift the PPI to the right, you will see  
more of what is to the left of your boat; if you move  
the PPI forward you will be able to see more of the  
area behind you  
Offset  
Symbology  
Used to turn on/off symbols displayed on the PPI screen, including range rings, range  
markers and compass overlay. Rather than turn off each display feature individually,  
the Symbology feature allows you to remove them all at once.  
To toggle Symbology on/off highlight Symbology on the radar menu and press  
enter.  
Symbology off  
Symbology on  
EBL/VRM  
An Electronic Bearing Line (EBL) is a radial line used to show the bearing of a  
radar target to your vessel. A Variable Range Marker (VRM) is a range ring used to  
measure the precise distance to a radar target. Selecting EBL/VRM from the Radar  
Menu allows you to place up to two EBL/VRMs on the PPI display.  
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Radar  
EBL/VRM 1  
EBL/VRM 2  
EBL/VRM 1 & EBL/  
VRM 2 Data Boxes  
EBL/VRM menu  
Places selected Electronic Bearing Line and Variable Range Marker on the display.  
To select an EBL/VRM:  
1. Press the MenU key.  
2. Use the keypad to select the EBL/VRM and  
press enTeR.  
3. Use the keypad to move the EBL and  
increase/decrease the size of the VRM.  
Press exIT.  
EBL/VRM menu  
Adjust  
Adjusts size and location of active EBL/VRM.  
To adjust an EBL/VRM:  
1. From the Radar menu highlight EBL/VRM and press enTeR.  
2. Select Adjust and press enTeR.  
3. Use the keypad to make adjustments to the EBL/VRM. Press  
exIT.  
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Radar  
Data box  
Data Box  
Turns on/off on screen EBL/VRM information  
box.  
To turn on/off the EBL/VRM information box,  
highlight Data box on the EBL/VRM menu and  
press enTeR.  
Guard Zones  
Guard Zone 2 (sector)  
A zone or zones near or around your vessel  
that alert you if a radar target enters or leaves  
a zone. That makes it easier to be aware of  
the movement of radar targets around you,  
which improves collision avoidance.  
There are two guard zones: Guard Zone 1  
and Guard Zone 2.  
You can control the shape, range, depth,  
bearing, width and sensitivity of guard  
zones.  
Guard Zone 1 (circle)  
Turns on/off  
Guard Zone1  
Turns on/off  
Guard Zone 2  
Guard Zone menu  
NOTE: We recommend a 70-75% Guard Zone sensitivity  
setting for the BR24 to see smaller targets. Adjust as needed  
for your situation.  
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Radar  
To turn on a Guard Zone:  
1. Press MenU, select Guard Zones and press enTeR.  
2. Highlight Guard Zone 1 or Guard Zone 2 and press enTeR.  
To change the shape of Guard Zones  
1. Select Shape and press enTeR.  
2. Select the desired shape and press enTeR.  
Using the Adjust menu:  
1. Select Adjust and press enTeR.  
2. Press the keypad up/down to select the desired  
setting.  
3. When the desired setting is selected, press the  
keypad left/right to make adjustments.  
4. After adjustments are completed, press enTeR.  
To choose alarm trigger (vessels entering or exiting zones):  
1. Select Alarm when and press enTeR.  
2. Select the desired option and press enTeR.  
Radar Overlay  
Radar Overlay places radar returns on top of the map on the Chart Page.  
That gives you greater awareness of your  
surroundings by allowing you to see radar  
returns aligned with actual radar targets.  
More information on Radar Overlay is  
available in the Chart Operation section of  
this manual.  
NOTE: You must have an NMEA 2000 or NMEA 0183 heading  
sensor to enable Radar overlay.  
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Settings  
Settings Menu  
The Settings Menu provides access to installation and advanced configuration  
settings for your unit. To access the Settings menu, press MenU twice.  
Settings Menu Options  
System  
Sonar (if applicable)  
Radar (if applicable)  
Units  
Page  
Network  
Vessels  
Simulator  
Navigation (if applicable) Fuel  
Chart (if applicable)  
Alarms  
System  
Used to change system settings like units, language and  
key beeps.  
To access the System menu:  
1. Press MenU twice.  
2. Highlight System and press enTeR.  
System Menu  
Language  
Selects the language used on menus and dialog boxes. US units will be geofenced  
to English only if operated beyond 30 degrees West or beyond the international date  
line to the East.  
To select a language:  
1. Select Language from the System menu and press enTeR.  
2. Highlight the desired language and press enTeR. A window will  
appear indicating the unit must restart to switch languages.  
3. Select Yes and press enTeR. The unit will restart.  
Text Size  
This unit will display text in two sizes: Small and  
Normal. The Text Size menu allows you to select  
the size of menu text.  
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Settings  
To change Text Size:  
1. Highlight Text Size from the System menu and press enTeR.  
2. Use the keypad to select the desired text size and press enTeR.  
Key Beeps  
By default, a tone (key beep) will sound when  
any key is pushed on the unit. You can change  
key beep volume or turn them on or off from the  
Key Beep menu.  
Key beeps turned on  
To change Key Beep settings:  
1. Highlight Key Beeps on the System menu and press enTeR.  
2. Select the desired setting and press enTeR.  
Time (optional)  
Used to change local time to offset differences in time zone and to select the way  
time and date will be displayed.  
To set Time or Date format:  
1. Highlight Time on the System menu and press  
enTeR. The Time menu will appear.  
2. Select the Time format or Date format  
dropdown menu and press enTeR.  
3. Use the keypad to select the desired format  
and press enTeR.  
4. Highlight OK and press enTeR.  
To set Local Time:  
1. Select Local Time on the Time menu and press the keypad left/right  
to select the desired offset.  
2. Highlight OK and press enTeR.  
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Settings  
Datum  
A model of the earth’s surface based on a network of surveyed ground features  
(points). This unit’s default datum is WGRS-84.  
To select a Datum:  
1. Select Datum from the Chart settings menu and press enTeR.  
2. Use the keypad to select the desired datum. Press enTeR.  
Coord System  
Controls the coordinate system used when position coordinates are entered and  
displayed.  
To change Coordinate System:  
1. Select Coord System from the Chart settings  
menu and press enTeR.  
2. Highlight the desired option and press  
enTeR.  
Magnetic Variation  
Converts magnetic north data to true north, increasing the accuracy of navigation  
information. The Magnetic Variance Auto setting, automatically converts magnetic  
north to true north. When using manual mode, you will have to input the magnetic  
variance.  
To change magnetic variation settings:  
1. Highlight Magnetic Variation on the System menu. Press enTeR.  
2. Select Auto or Manual and press enTeR.  
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Settings  
Satellite Status  
Satellites  
Monitors the location of satellites in view and the quality of the unit’s satellite lock-  
on. The Satellite page has two display options.  
The Satellite screen displays a circular graphic that shows where satellites are  
located and a bar graph that monitors the strength of satellites within range of your  
unit. Your unit is locked on to satellites shown with blue bars.  
To access the Satellite screen select Satellites from the System menu and press  
enTeR.  
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Settings  
Screen Capture  
Saves images of your unit’s screen to your unit. That allows you to capture images  
of everything from underwater structure and fish to routes, map areas and radar  
targets.  
To take a screen capture:  
1. Select Screen Capture from the System menu and press enTeR.  
2. Press the LIGHT/POWER key to capture the current screen. Repeat  
this step take additional screen captures.  
To save screen captures to MMC/SD card:  
1. Select Files from the Utilities list on the Pages menu. Press en-  
TeR.  
2. Highlight My Files and press the keypad to the right. Select screen-  
shots and press the keypad to the right.  
3. Highlight the desired screenshot(s). Press  
MenU. The screenshot menu will appear.  
4. Select Copy or Copy All and press enTeR.  
5. Your MMC/SD card will be listed on the screen.  
Files selected on  
Select your MMC/SD card and press enTeR.  
Utilities list  
Screenshot selected  
Screenshot menu  
MMC/SD card selected  
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Settings  
Restore Defaults  
The Restore Defaults command switches the unit back to the settings it had when  
you purchased it (default). Instructions on Restoring defaults are covered in the  
Getting Started section.  
Advanced  
A fine tuning adjustment for advanced users that allows you to turn on/off features  
and control settings like duplicate waypoint names and slider hold off.  
Advanced Settings menu  
To access Advanced Settings:  
1. Select Advanced on the Settings menu and press  
enTeR.  
2. Highlight a desired setting and use the right/left  
arrow keys to open (—) or close (+) the setting.  
To adjust Waypoint, Hardware and Radar settings:  
1. Open the desired setting (—).  
2. Highlight the setting information and  
press Enter to turn it on/off. The center  
circle will be filled when the setting is  
on; empty when it is turned off.  
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Settings  
To adjust cursor settings:  
1. Highlight the desired cursor setting and press enTeR. A dialog box  
will appear.  
2. Use the arrow keys to select the desired value and press enTeR.  
About  
Used to view your unit’s current software version. To check the unit’s software  
version, highlight About on the System menu and press enTeR.  
Pages  
Used to make adjustments to overlay data, combo page  
panels and to turn on/off SIRIUS radio (if applicable).  
Overlay data setting adjustments are covered in the  
Pages section.  
navigation  
Allows you to make adjustments to arrival radius, cross-  
track error, trail and loran settings.  
Arrival Radius  
Arrival radius settings is the distance at which you will  
be alerted when approaching your destination.  
XTE limit  
The cross-track error setting, is the distance at which you will be alerted when you  
are drifting off course.  
To adjust Arrival radius and XTE limit:  
1. Select the desired option from the Navigation menu and press  
enTeR.  
2. Follow the onscreen instructions.  
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Settings  
Trails  
Controls the way trails are logged (updated). Trails mark your movement as you  
travel, placing points along your path using one  
of three logging types: Time, Distance or Auto.  
You can save up to 10 trails with up to 9,999  
points per trail. If a trail exceeds 9,999 points,  
each new point will overwrite a point at the  
Trails Menu  
beginning of the trail.  
Logging Type  
Controls the method used for updating a trail. Trails can be updated using Time,  
Distance or the default automatic setting.  
Logging Types  
A point is placed along the trail after a selected amount of time  
Time  
A point is placed along the trail after you travel a selected  
distance  
Distance  
Auto  
A point is placed along the trail every time you change direction  
To select a Logging Type:  
1. Highlight Logging Type on the Trails menu and press enTeR.  
2. Use the keypad to select Auto, Distance or Time and press enTeR.  
Distance Period  
Controls how far you will travel before a point is placed along the trail.  
To set Distance period:  
1. Highlight Distance Period and press  
enTeR. The distance period  
keypad will appear.  
2. Input the desired distance and se-  
lect OK. Press enTeR.  
Distance Period set to 1nm  
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Settings  
Time Period  
Controls how much time will pass before a point is placed along the trail.  
To set Time Period:  
1. Highlight Time Period and press  
enTeR. The distance period key-  
pad will appear.  
2. Input the desired distance and se-  
lect OK. Press enTeR.  
Time Period set to 5 seconds  
Phantom Loran  
Uses GPS and Loran coordinates to calculate Loran position.  
To set up phantom loran:  
1. Select Phantom loran on the Navigation menu and press enTeR.  
2. HighlightLoranSettings andpress  
enTeR. The Loran settings  
menu will appear.  
3. Select the desired GRI (Group  
repetition interval) and press  
enTeR.  
Loran Settings Menu  
4. Select the Preferred Station and press enTeR.  
5. Highlight Save and press enTeR.  
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Settings  
Chart Settings Menu  
Contains Chart settings ranging from display options  
like Range Rings and Grid Lines to map settings like  
Chart Data and Datum.  
To access the Chart Settings Menu:  
1. Press MenU twice.  
2. Highlight Chart and press enTeR.  
Chart Settings Menu  
Chart Data  
This unit can use mapping data from Lowrance  
and Navionics. The Chart Data menu allows you  
to select the desired map data (Shaded relief  
mapping data available in US only).  
To select chart data:  
1. Highlight Chart Data on the Chart  
Settings menu and press enTeR.  
The Chart Settings menu  
changes when Navionics is  
the selected chart data type.  
2. Select the desired map data and  
press enTeR.  
Range Rings  
Anavigationaidusedtoestimatedistances.  
Centered around your location, Range  
Rings are placed a preset distance from  
your location, allowing you to quickly  
estimate distances while navigating.  
To turn Range Rings On/Off, highlight  
Range Rings on the Chart Settings menu  
and press enTeR.  
Range Rings  
Heading extension  
A line extending from the front of the current position icon that is used to estimate  
distance and time of arrival. The distance and estimated time of arrival is based on  
the time interval selected from the Heading Extension menu. Heading Extension  
works with both Lowrance and Navionics chart data.  
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Settings  
Heading Extension line  
To use Heading Extension:  
1. Highlight Heading Extension from the chart settings menu  
and press enTeR.  
2. Select the desired time interval and press enTeR.  
NOTE: Range Rings and Heading Extension may not be  
available in all chart data.  
Popup Information  
Turns on information windows that appear when  
the cursor is centered on a point of information.  
That allows you to identify POIs without having  
to zoom in to see it on the screen.  
To turn on/off Popup Information, highlight  
Popup Information on the Chart Settings menu  
and press enTeR.  
Gridlines  
Grid Lines  
Displays base values for latitude and  
longitude, making it easier to get a general  
idea of your location on the latitude/  
longitude scale.  
To turn Grid Lines On/Off, select Grid  
Lines from the Chart Settings menu and  
Press enTeR.  
Waypoints  
Turns on/off waypoint display properties. When a large number of waypoints are on  
the display, turning off waypoints will provide a better view of the map. To turn on/  
off waypoint display properties, select Waypoints from the Chart menu and press  
enTeR.  
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Settings  
Routes  
Turns on/off route display properties. When several routes are on the display,  
turning off routes will give you a better view  
of the map.  
To turn on/off route display properties,  
select Routes from the Chart menu and press  
enTeR.  
Trails  
Turns on/off Trail display properties. When several trails are on the display, turning  
off routes will give you a better view of the map.  
To turn on/off trail display properties, select Trails from the Chart menu and press  
enTeR.  
Hide Chart  
Removes mapping data from the display, making it easier  
to view routes, waypoints and the cursor.  
To turn on/off the map data, highlight Hide Chart on the  
Chart Settings menu and press enTeR.  
Hide Chart mode  
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Settings  
Sonar Settings (HDS-8 &10)  
The Sonar Settings Menu is used to modify Sonar  
options and display settings like Sonar Source,  
Noise Rejection and Fishing Mode.  
To access the Sonar Settings:  
1. Press MenU twice.  
2. Select Sonar and press enTeR.  
Sonar Settings Menu  
network Sonar  
Allows your unit to send/receive sonar data from another sonar unit on an ethernet  
network. To turn on/off network sonar, highlight Network sonar on the Sonar  
Settings menu and press enTeR. Sonar sharing is covered in the Sonar section.  
noise Rejection  
Interference from bilge pumps, engine vibration,  
air bubbles, etc, can clutter your unit’s display.  
Noise Rejection uses ASP (Advanced Signal  
Processing) to automatically clear interference  
from the display.  
To adjust Noise Rejection:  
1. Highlight Noise Rejection on the Sonar Settings menu and press  
enTeR.  
2. Use the keypad to select the desired option and press enTeR.  
Surface Clarity  
Wave action, boat wakes and temperature  
inversion are some of the sources that can  
cause onscreen clutter near the surface.  
Surface Clarity reduces surface clutter by  
decreasing the sensitivity of the receiver  
near the surface.  
Surface Clutter  
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Settings  
To adjust Surface Clarity:  
1. Select Surface Clarity from the Sonar Settings menu and press  
enTeR.  
2. Use the keypad to choose the desired option.  
Scroll Speed  
Controls how fast the sonar chart scrolls across the screen. A slower scroll speed  
is best suited for ice fishing or fishing while  
at anchor. It is also useful when you want  
to record a higher quality sonar log in deep  
water. By default, Scroll Speed is set to  
normal.  
To make adjustments, select Scroll Speed from the Sonar Settings menu and use the  
keypad to make adjustments.  
Manual Mode  
Advanced user mode that bypasses digital depth to give you greater control of ping  
settings. Digital depth causes the unit to search for the bottom regardless of the  
portion of the water column you are targeting. While you still will get good results  
using digital depth, it prevents you from getting optimum performance in certain  
situations, like fishing for suspended targets.  
In Manual Mode the unit sends sonar signals (pings) only to the depth range you  
select. Adjustments made to the range setting will be reflected in your unit’s ping  
speed. That makes it easy to get the best scrolling speed and the best screen resolution  
for a selected range.  
Select Manual Mode from the Sonar Settings menu and press enTeR to turn on/  
off Manual Mode.  
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Settings  
Fishing Modes  
Enhances the performance of your unit by providing preset packages of sonar  
settings geared to specific fishing conditions.  
Settings optimized for fishing modes include: Color Palette, Sensitivity,  
Interference Rejection, Surface Clarity and Ping Speed, among others. Fishing  
modes allow you to spend more time fishing and less time adjusting settings.  
Fishing  
Mode  
Depth  
Settings  
Palette  
General Use  
≤1,000 ft  
50% Ping speed Bottom brown/ blue background  
Shallow Water  
Fresh Water  
Deep Water  
≤ 60 ft  
75% Ping speed bottom brown/white background  
≤ 400 ft  
50% Ping speed bottom brown/white background  
≥ 1,000 ft 50% Ping speed  
≤ 400 ft 50% Ping speed Bottom brown/white background  
≤ 400 ft Lower chart speed Bottom brown/white background  
Deep Blue  
Slow Trolling  
Fast Trolling  
Clear Water  
≤ 400 ft  
≤ 400 ft  
50% Ping speed Bottom brown/white background  
Settings optimized to reduce interference from  
Ice Fishing  
other sonar units  
NOTE: Use Shallow Water Fishing mode when fishing in less  
than 60 feet of water.  
Shallow Water Fishing Mode  
Brackish Water Fishing Mode  
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Settings  
To select a Fishing Mode:  
1. Select Fishing Mode from the Sonar Settings menu and press  
enTeR.  
2. Use the keypad to select the desired mode and press enTeR.  
Reset Fishing Mode  
Resets selected fishing mode to default settings. That is useful when you want to  
clear settings adjustments made while using a fishing mode. To restore fishing mode  
defaults, select Reset Fishing Mode and press enTeR  
Installation Menu  
Controls unit settings like Keel Offset, Water  
Speed Calibration and Transducer Type only  
for components connected to this display unit  
through the blue sonar connector. You can not  
adjust settings of network components through  
the Installation menu.  
To access the Installation menu, highlight  
Installation on the Sonar Settings menu and  
press enTeR.  
Sonar Installation menu  
Keel Offset  
All transducers measure water depth from the transducer to the bottom. As a result,  
water depth readings do not account for the distance from the transducer to the keel  
or from the transducer to the water surface. You can use Keel Offset to factor those  
distances into the unit’s depth calculations.  
Keel  
Transducer  
Keel Offset (-3.5 feet)  
Accounting for the distance from the transducer to the keel will prevent you from  
striking underwater objects or running aground, which could damage the keel.  
Offsetting the distance from the transducer to the water surface will give you a more  
precise depth reading.  
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Settings  
Before setting keel offset, measure the distance from the transducer to the lowest  
part of the keel. If, for example, the keel is 3.5 feet below the transducer, it will be  
input as –3.5 feet.  
NOTE: To input a keel offset that accounts for the distance  
from the transducer to the water surface, you will enter a posi-  
tive number. If the transducer is 1.5 feet below the waterline,  
it will be input as +1.5 feet. That will give you a more precise  
depth reading.  
To set Keel Offset:  
1. Highlight the Keel Offset text box on the Installation menu and press  
enTeR.  
2. Use the keypad to enter the desired keel offset. Select OK and press  
enTeR.  
Water Speed Calibration  
When there are differences in speed data, Water Speed  
Calibration calibrates data from a paddlewheel with GPS  
data. That ensures the accuracy of speed data from your  
paddlewheel.  
Water speed  
calibration dialog box  
To calibrate Water Speed:  
1. Select the Water Speed Calibration text box from the Installation  
menu and press enTeR. The Water Speed Calibration keypad will  
appear.  
2. Use the arrow keys to enter the percentage difference in speed  
data. Select OK and press enTeR.  
NOTE: If the paddlewheel is reading a slower speed than the  
GPS unit, you will input a positive (+) percentage. Conversely,  
a negative (–) percentage will be entered if the paddlewheel is  
reading a faster speed than the GPS unit.  
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Settings  
Water Speed Averaging  
Averages water speed by measuring your speed at a selected interval. Water speed  
intervals range from one to 30 seconds. If you select five seconds, your water speed  
will be recorded every five seconds, then averaged.  
To select a Water Averaging interval :  
1. Highlight the Water Speed Averaging box on the Installation menu.  
2. Press the keypad left/right to select the desired interval.  
3. Highlight OK and press enTeR.  
Temperature Calibration  
When there are differences in temperature data,  
Temperature Calibration calibrates data from one  
temperature sensor with date from another temperature  
source. That ensures the accuracy of temperature data  
from the selected temperature sensor.  
Water Temp  
calibration dialog box  
To calibrate Temperature:  
1. Select the Temperature Calibration text box from the Installation  
menu and press enTeR. The Water Temperature Calibration dialog  
box will appear.  
2. Use the arrow keys to enter the percentage difference between  
temperature sources. Select OK and press enTeR.  
NOTE: If the temperature sensor is reading a lower  
temperature than the other temperature source, you will input a  
positive (+) percentage. Conversely, a negative (–) percentage  
will be entered if the temperature sensor is reading a higher  
temperature than the other temperature source.  
Temperature Averaging  
Averages temperature by measuring temperature  
data at a selected interval. Temperature intervals  
range from one to 30 seconds.  
If you select five seconds, your temperature will be averaged using measurements  
taken every five seconds.  
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Settings  
To select a Temperature Averaging interval:  
1. Highlight the Temperature Averaging box on the Installation menu.  
2. Press the keypad left/right to select the desired interval and press  
enTeR.  
Transducer Type  
Selects the transducer model connected to your display unit. In some transducers  
with built-in temperature sensors, the temperature may not be accurate if the correct  
transducer is not selected from the Transducer Type menu.  
To select a Transducer Type:  
1. Highlight Transducer Type box on the  
Installation menu and press enTeR.  
The Select Transducer menu will  
appear.  
2. Use the keypad to your transducer  
type and press enTeR.  
3. Highlight OK and press enTeR.  
Transducer type menu  
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Settings  
Radar Settings Menu (optional)  
Controls Radar options and display settings like Target  
Expansion, Orientation and Bearings.  
To access the Radar settings menu:  
1. Press MenU twice.  
2. Select Radar and press enTeR.  
Radar Settings  
Target expansion  
Increases the size of radar targets, making them easier to see on the radar display. To  
turn on/off Target Expansion, highlight Target Expansion and press enTeR.  
Target Trails  
Creates an onscreen history of the movement  
of radar targets, making it easier to monitor  
the direction and position of targets in relation  
to your vessel.  
To set Target Trails:  
1. Highlight Target Trails on the  
Radar Settings menu and press  
enTeR.  
2. Use the arrows to select an  
Target Trails  
interval and press enTeR.  
Palette  
Radar echoes can be displayed in black, white, green or yellow. The Palette feature  
allows you to select the color that suits your viewing preferences.  
To change the Palette:  
1. Highlight Palette on the Radar Settings menu and press enTeR.  
2. Use the keypad to select the desired color palette and press  
enTeR.  
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Settings  
Black Color Palette  
White Color Palette  
Orientation  
Controls the way the map moves in relation to the movement of your vessel. That  
allows you to select a desired method for viewing your surroundings on the radar  
display.  
Course Up — map stays at same orientation as the initial bearing to the  
selected waypoint.  
Heading Up — unit keeps your heading at the top of the screen, regardless  
of the direction you are traveling.  
North Up — North is always shown at the top of the screen.  
To change Map Orientation:  
1. Highlight Map Orientation on the Radar  
Settings menu and press enTeR.  
2. Use the keypad to select the desired  
option and press enTeR.  
Threshold  
Controls the level of radar returns. That allows you to unclutter the display by  
removing unwanted signals. To make adjustments, select Threshold and press the  
keypad left/right.  
north Indicator  
The North indicator is shown on the outer circle of the radar display. To turn on/  
off North Indicator, select North Indicator from the Radar Settings menu and press  
enTeR.  
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Settings  
Range Rings  
Allows you to quickly estimate the distance  
from your vessel to a another radar target.  
To turn on/off Range Rings, highlight Range  
Rings on the Radar Settings menu and press  
enTeR.  
Range rings  
Range markers  
Range Markers  
Located below each Range Ring, Range  
Markers display the distance from your position  
to each range ring.  
To turn on/off Range Markers, select Range  
Markers from the Radar Settings menu and  
press enTeR.  
Compass  
A Compass overlay can be displayed on the background of the radar page. To turn  
on/off the Compass overlay, select Compass and press enTeR.  
Compass Overlay turned off  
Compass Overlay turned on  
Bearings  
Bearings allows you to choose if you want the direction you are headed to show  
as True Magnetic (TM) or Relative (R). T/M or True/Magnetic will show your  
direction based on magnetic north. R or Relative will show your direction based on  
your relative heading.  
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Settings  
To set T/M or R:  
1. Press MenU twice.  
2. Select Radar and press enTeR.  
3. Highlight Bearings and press enTeR.  
4. Use the arrows to select a bearing and press enTeR.  
MARPA  
MARPA automatically tracks selected radar targets, making it easier to avoid  
collisions. You can track up to 10 targets simultaneously. MARPA uses default or  
selected CPA (closest point of approach) and TCPA settings (Time to closest point  
of approach) to determine if a selected target is safe, dangerous or lost.  
NOTE: To use Radar overlay or MARPA, an RC42 heading sensor  
and a valid GPS fix is required. Your display, radar system and RC42  
heading sensor need to be connected to the NMEA2000 network.  
Please refer to the HDS installation manual.  
Safe — not on an approaching path to your vessel  
Dangerous — on an approaching path to your vessel; when a target  
breaches the selected CPA or TCPA thresholds the  
target will be classified as dangerous  
Lost — selected target moves out of MARPA range  
You can change CPA and TCPA values on the Dangerous vessels dialog.  
Dangerous vessels dialog  
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Settings  
To adjust CPA and TCPA settings:  
1. Press MenU twice  
2. Select Vessels and press enTeR.  
3. Select Dangerous Vessels and press enTeR.  
4. Select the CPA or TCPA text box and press enTeR.  
5. Follow the onscreen instructions and press enTeR.  
6. Select Save and press enTeR.  
Acquiring  
new target  
Acquired  
targets  
Selecting MARPA targets:  
1. From the Radar page, press MenU.  
2. Select Acquire Targets and press enTeR.  
3. Move the cursor over a desired target and press  
enTeR.  
4. Repeat Step 3 to select more targets.  
5. Press exIT to remove the cursor from the  
display.  
Canceling MARPA targets  
You can cancel MARPA targets individually or all at once.  
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Settings  
To cancel individual targets:  
1. Press the keypad to activate the cursor.  
2. Move the cursor over a target you are tracking and press MenU.  
3. Select Cancel Target and press enTeR.  
Cancel individual targets  
Cancel all targets  
To cancel all targets:  
1. From the radar page, press MenU.  
2. Select Cancel All MARPA Targets and press enTeR.  
MARPA Settings  
There are two settings on the MARPA menu:  
History Length and Safe Ring.  
Similar to the target trails features, history length  
controls the length of trails on selected targets  
making it easier to follow target movement.  
The Safe Ring provides a graphical representation  
of CPA settings.  
To select history length:  
1. Select MARPA and press enTeR.  
2. Select History Length and press enTeR.  
3. Select the desired settings and press enTeR.  
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Settings  
Target Alarms  
You can be alerted when a MARPA target breaches CPA or TCPA thresholds by  
setting an alarm.  
To set MARPA target alarm:  
1. Press MenU twice.  
2. Select Alarms and press  
enTeR.  
3. Select Settings and press  
enTeR.  
4. Select Vessels and press  
enTeR.  
5. Select the desired alarm and  
press enTeR.  
Viewing MARPA targets on Vessels list  
You can view a list of MARPA targets by selecting Vessels from Utilities on the  
Pages menu.  
Installation  
Provides access to the Radar Installation menu. Your installation menu will vary  
depending on the type of radar your have connected to your HDS unit.  
Radar Installation menu  
To access Radar Installation menu:  
1. Press the MenU key twice.  
BR24 Installation menu  
2. Highlight Radar and press ENTER.  
3. Select Installation and press enTeR.  
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Settings  
Installation Adjustment Menu  
The installation adjustment menu is used to make adjustments to bearing alignment,  
range offset, antenna height and open array park angle.  
When the installation adjustment menu is accessed, press the  
keypad up/down to select a feature. Press the keypad left/right  
to make adjustments to a selected feature.  
Press exIT to return to the Radar Installation menu. To remove  
the Radar Installation menu from the screen, select Close and  
Adjustment Menu  
press enTeR.  
Bearing alignment  
Used to align the bow of your vessel with the heading line (zero point). Bearing  
alignment is also referred to as zero bearing.  
To make adjustments to bearing alignment, switch the radar state to Transmit and set  
radar orientation to Heading Up.  
To select Heading up orientation:  
1. From the Radar Page, press MenU.  
2. Select Orientation and press enTeR.  
3. Use the keypad to select Heading Up and press enTeR.  
4. Press exIT.  
Before Bearing Alignment  
After Bearing Alignment  
Bearing line aligned with  
peninsula, matching the  
alignment of the bow.  
Bow of ship is lined up with  
the tip of a peninsula; the  
bearing line is not.  
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Settings  
To Adjust Bearing Alignment:  
1. Line up the bow of your vessel with a stationary target (lighthouse,  
pier, etc) at least 1 nm away  
2. Select Adjust Bearing Alignment from the Radar Installation menu  
and press enTeR. The Installation Adjustment menu will appear.  
3. Press the keypad left/right to rotate the radar image so the reference  
target is at 0° or 12 o’clock from the radar center.  
Range offset  
Eliminates the time lag between real radar returns and the time it takes data to be  
processed by the radar software. Range Offset is also referred to as zero range and  
trigger delay.  
Range Offset Sequence. The circle shrinks as range is increased.  
To Adjust Range Offset:  
1. Use the ZOOM In/ ZOOM OUT keys to set range to 1/8 nm.  
2. Highlight Adjust range offset from the Radar Installation menu and  
press enTeR. The installation adjustment menu will appear.  
3. Press the keypad to the left set range offset to 0.  
Press enTeR.  
4. If there is a blank, black circle around the center  
or a solid circle of color at the center, increase the  
range offset until the circle disappears or almost  
disappears.  
5. If you increase the range offset too far, decrease it until the circle  
appears again.  
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Settings  
Antenna Height  
Antenna height is the distance from the waterline to the Antenna (scanner). It is  
important to correctly input antenna height to prevent problems with the Sea Clutter  
feature.  
To Adjust Antenna Height:  
1. Select Adjust Antenna Height from the Installation menu and press  
enTeR.  
2. Press the keypad left/right to input the distance from the antenna to  
the water surface. Press exIT.  
Tune  
You should not have to adjust Tune for the life of this unit. This feature is intended  
for use by only trained technicians.  
Fast scan mode (BR24 Radar only)  
Increases the speed of the radar scanner when the range is set to 1.5nm or less. That  
aids in collision avoidance by giving you more updates on the movement of targets  
in your vicinity.  
To use Fast Scan mode:  
1. Press MenU twice.  
2. Select Radar and press enTeR.  
3. Select Installation and press enTeR.  
4. Highlight Fast scan mode and press enTeR.  
5. Press exIT twice to return to the display.  
6. Zoom in the radar display to 1.5nm or less and BR24 scanning  
speed will increase.  
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Settings  
Sidelobe suppression (BR24 only)  
Sidelobes are false returns caused by the reflection of your ra-  
dar signal. Sidelobe suppression helps reduce the impact of  
sidelobes on your radar display. The default Auto mode will  
work well under most conditions.  
To make manual adjustments Sidelobe suppres-  
sion:  
1. Press MenU twice.  
2. Select Radar and press enTeR.  
3. Select Installation and press enTeR.  
4. Highlight Sidelobe suppression and press enTeR.  
5. Highlight Sidelobe suppression and press the keypad  
left/right to make manual adjustments.  
6. Press exIT.  
Reset Radar to Factory Defaults  
Resets radar to factory default settings.  
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Settings  
Fuel  
Used to input fuel data like engine/tank configuration,  
fuel tank capacity and engine calibration. Your unit uses  
that data to calculate the overall fuel performance of your  
vessel. To access the Fuel menu, select Fuel from the  
Settings menu and press enTeR.  
Fuel menu  
Refuel  
Controls engine calibration and is used to input the amount of fuel added to the  
tank(s). Engines must be calibrated with your fuel tanks to get correct readings on  
fuel economy, fuel used, etc.  
Set to Full  
Amount Added  
text box: Input  
amount of fuel  
added here  
checkbox: check  
this box when you  
fill up your tank  
Refuel menu  
It is important to enter the amount of fuel added to your tank(s) each time fuel  
is added. That ensures the correct fuel data is used in the unit’s fuel performance  
calculations.  
To input fuel added:  
1. Select Refuel from the Fuel menu and press enTeR.  
2. Use keypad to select the Amount Added window and press enter.  
The Amount Added text box will appear.  
3. Use the keypad to input the amount of fuel added and press  
enTeR.  
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Settings  
To set tank to full:  
1. Highlight the Set to full checkbox  
on the Refuel screen and press  
enTeR.  
2. Highlight OK and press enTeR.  
The calibration options screen will  
appear. You are  
Tank set to full  
ready to calibrate.  
To calibrate engine(s):  
1. With the calibration options screen displayed, select the checkbox  
next to the engine you would like to calibrate .  
2. Highlight OK and press enTeR. The Calibration screen will  
appear.  
Calibration screen  
Calibration options screen  
3. Use the keypad to highlight the Actual amount used window and  
press enTeR.  
4. Input the amount of fuel used in the Actual amount used dialog box  
and press enTeR.  
5. Highlight the Next button and press enTeR. The Confirm calibration  
screen will appear.  
6. After confirming calibration data, highlight OK and press enTeR.  
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Settings  
Fuel Used  
Data information screen that displays fuel  
consumption data including fuel used  
since last fill up, fuel used on the current  
trip and fuel used during a season.  
To access fuel used information, select  
Fuel Used from the Fuel menu and press  
enTeR.  
Highlight the Reset button and press  
enTeR to set corresponding fuel data  
values (trip and seasonal) to zero.  
Fuel used screen  
Vessel Setup  
Controls vessel configuration, which includes selecting the number of engines/  
fuel tanks and inputting the capacity of each fuel tank. Vessel Setup data must be  
configured before you can calibrate your engine(s).  
To access the Vessel Setup menu, highlight Vessel Setup on the Fuel menu and press  
enTeR.  
Tank size text  
box: input  
tank size here  
Vessel  
configuration  
menu: select  
number of  
engines and fuel  
tanks here  
Calibration  
info button: get  
calibration info  
here  
Vessel Setup  
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Settings  
Engine/Tank Configuration  
Used to input the number of engines and fuel tanks on your vessel. Your unit must  
have that information to be able to calibrate you engine(s).  
To select engine-tank configuration:  
1. Highlight the vessel configuration drop-down  
menu and press enTeR.  
2. Select a engine/tank configuration and press  
enTeR.  
3. Highlight the Save button and press enTeR.  
To input tank size:  
1. Highlight the Tank size text box and press enTeR.  
2. Use the keypad to input the size of the selected tank and press  
enTeR.  
3. Repeat Step 2 for each tank on your vessel.  
4. Select the Save button and press enTeR.  
Calibrate  
Launches engine calibration information window  
referring you to your fuel sensor’s installation  
manual.  
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Settings  
Alarms  
This unit has alarms covering everything from depth and water temp rate to fuel and  
waypoint radius. The alarms list has three tabs: Active, History and Settings.  
Active — used to view alarms that have been enabled  
History — shows log of alarm activity, which includes data like when  
alarms were triggered and when they were cleared  
Settings — provides access to Alarms list, allowing you to enable  
alarms and set alarm limits  
NOTE: Some alarms will not work unless a corresponding  
sensor is connected to the unit or the network.  
To enable/disable an Alarm:  
1. Select Alarms from the Settings menu and press enTeR.  
2. Highlight Settings and press enTeR.  
3. Select the desired alarm from the alarms list and press enTeR.  
Enable alarms and set  
limits (thresholds)  
Displays list of  
enabled alarms  
Shows history of  
alarm activity  
Enabled  
Alarm  
Alarms List  
Alarm Limits (Thresholds)  
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Settings  
To silence an alarm:  
When an Alarm is triggered, a tone will sound and a alarm window will appear on  
the screen. Press enTeR to silence the alarm and close the alarm window.  
After alarm is silenced its corresponding alarm bell will continue to flash  
in the bottom left corner of the screen. To remove the bell from the screen,  
disable the alarm and then enable it again. The bell will not reappear unless  
the alarm is triggered.  
Set Limit  
Sets thresholds (limits) that will trigger the alarm when met or exceeded. If a  
threshold can be set for a particular alarm, the Set Limit button will appear at the  
bottom of the screen when that alarm is highlighted on the alarm list.  
To set alarm limit:  
1. Highlight the desired alarm on the alarm  
screen and press MenU.  
2. Select Set Limit and press enTeR. The  
Alarm Limit keypad will appear.  
3. Input the desired alarm threshold and  
press enTeR.  
Siren enabled  
When the Siren is enabled, a tone will sound when an alarm is triggered. To enable  
sirens, highlight Siren Enabled on the Alarms menu and press enTeR.  
Units  
Controls the unit of measure used for unit data. Only Imperial and Nautical units  
will be shown if the unit is operated outside of a zone defined by 30 degrees west  
longitude and the International Date Line.  
To access the Units menu, select Units from the Settings menu  
and press enTeR.  
To change a unit of measure:  
1. Select a unit from the Units menu. Press  
enTeR.  
2. Select the a unit of measure and press enTeR.  
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Settings  
Network  
Controls network configuration, data sources, serial port  
settings, waypoint sharing and allows you to monitor  
network performance (NMEA 2000 and ethernet) and  
network devices.  
To access the Network menu, select Network from the  
Settings menu and press enTeR.  
Network menu  
Auto Configure  
Resets all Data Sources to default settings  
and removes all instances on networked HDS  
units.  
To auto configure a network:  
1. Select Auto Configure from the Network menu and press enTeR.  
2. Highlight Yes and press enTeR.  
Data Sources  
An advanced feature that allows you to use data from a network data source or data  
from a sensor connected to your unit.  
If, for example, you do not want to use your  
unit’s internal GPS antenna, you could use an  
external GPS antenna connected to an ethernet  
or NMEA 2000 network.  
To access the Data Source Selection Screen,  
highlight Data Sources on the Network menu  
and press enTeR.  
Data Source Selection Screen  
To select a data source:  
1. Select a data category and press the keypad to the right. A  
subcategory list will appear.  
2. Select a subcategory and press the keypad to the right. A list of  
sources will be displayed.  
3. Highlight a desired data source and press enTeR.  
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Settings  
Data Source menu  
Allows you to change the name and scope of a source and add/  
remove sources from a NMEA2000 or ethernet network. To access  
a Data Source menu, highlight a desired source and press MenU.  
Rename  
Used to rename a Data Source. That makes it easier to recognize one data source  
from another when they are the same type of source.  
To Rename a data source:  
1. Select Rename from the desired data source menu and press  
enTeR. A keyboard will appear.  
2. Input the desired name and select OK and press enTeR.  
New  
Allows you to create a new instance of a data source.  
To create new data source instance:  
1. Select New from the desired source menu and press enTeR. A  
keyboard will appear.  
2. Input the name of the new instance, select OK and press enTeR.  
Remove  
Removes an instance from the Data Source Selection list.  
To remove an instance, select Remove from the desired data source menu and press  
enTeR. The data source is removed from the Data Source Select list.  
Scope  
Controls the way data source settings are shared/not shared on an ethernet network.  
Scope lets you select a mode that allows data source settings to be shared by HDS  
units on an ethernet network (Global).  
You can also select a mode that allows each HDS unit to have individual data source  
settings (Local).  
Scope Settings  
Global  
Local  
Data source settings will apply to all Data source setting will apply only  
HDS units on an ethernet network. to the unit with the local setting.  
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Settings  
To select a scope:  
1. Highlight Scope on the selected device’s data source menu and  
press enTeR.  
2. Use the keypad to select Global or Local and press enTeR.  
Reset Global and Reset Local  
Selecting Reset Global will reset all the source selections to default settings and  
removes all instances on all networked HDS units.  
Reset Local is used to change all source selections on your HDS unit from Local to  
Global.  
To reset global or local sources:  
1. Highlight Reset Global or Reset Local and press enTeR. A confirma-  
tion message will appear.  
2. Select Yes and press enTeR.  
Device List  
Displays a list of devices connected to a NMEA  
2000 network.  
To access the device list, Select Device List from  
the Network menu and press enTeR.  
From the Device List you can:  
Device List  
View device data  
Change the device instance  
Configure device alarms  
Configure devices  
Calibrate devices  
Enable/disable WAAS/EGNOS/MSAS for GPS antenna by  
configuring HDS iGPS  
Device Menu  
Controls the way data is displayed on the Device list. To  
access the Device menu, highlight the desired device and press  
MenU.  
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Settings  
Device Menu Options  
Details  
Accesses the Device Information screen  
Refresh Refreshes the device list  
Sort  
Allows you to sort device list by Model ID or Serial No.  
Configuring Devices  
Devices have different configuration options. Name, tank size and location can  
be configured on some devices; only the name can be configured on others. Some  
devices like a fuel flow, can be calibrated from the device list.  
Device List  
Device Information  
Screen  
Device Configuration  
Screen  
To configure a device name or device tank size:  
1. Select a device from the device list and press enTeR. The Device  
Information screen will appear.  
2. Highlight the Configure button and press enTeR. The Device  
Configuration screen will appear.  
3. Highlight the Name or Tank Size text box and press enTeR. A keypad  
will appear.  
4. Use keypad to input the desired information. Select OK and press  
enTeR.  
NOTE: For more information on device configuration refer to the  
documentation that came with your device.  
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Settings  
To configure device location:  
1. Select a device from the device list and press enTeR. The Device  
Information screen will appear.  
2. Highlight the Configure button and press enTeR. The Device  
Configuration screen will appear.  
3. Highlight the Location dropdown menu and press enTeR.  
4. Select the desired location and press enTeR.  
Instance  
You can change a device instance from the Device Configuration screen. This,  
however, should only be attempted by a qualified technician.  
Calibrating devices  
Several devices can be calibrated from the devices list including Fluid Levels, Fuel  
Flows and Trim Tabs. Every device that can be calibrated from the devices list, will  
have a calibrate button on the Device Information screen. The calibrate button opens  
the Device Calibration screen, which has onscreen calibration instructions for the  
device.  
Calibration instructions for a  
Calibrate button  
fluid level  
To access calibration instructions:  
1. Select the desired device from the device list and press enTeR.  
2. Highlight the Calibrate button on the Device Information screen and  
press enTeR. Follow the onscreen calibration instructions.  
NOTE: For more information on device calibration, refer to  
the documentation that came with your device.  
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Settings  
Diagnostics screen: UDB  
Diagnostics screen: NMEA 2000  
Diagnostics  
Displays diagnostic information on NMEA 2000 networks displays the status of  
information shared between units (UDB). From the UDB tab, you also can select a  
unit to be used as the master (primary) unit when sharing information. To access the  
Diagnostics screen, select Diagnostics from the Network menu and press enTeR.  
NMEA 2000 receive/send waypoint  
Turns on/off the unit’s ability to send and receive waypoints across a NMEA 2000  
network. NMEA 0183 receive waypoint controls the unit’s ability to receive way-  
points over a NMEA 0183 network.  
To turn on/off NMEA send/receive waypoint  
commands, highlight the desired NMEA send/  
receive option and press enTeR.  
NMEA 2000 receive waypoint  
turned on  
Serial Ports  
Configures communication ports to send or receive data with another electronic  
device, like an autopilot.  
To configure serial ports:  
1. Highlight Serial Ports on the Network menu  
and press enTeR.  
2. Select the desired setting and press  
enTeR.  
3. Use the keypad to select the desired  
option and press enTeR.  
Serial settings menu  
4. Highlight OK and press enTeR.  
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Settings  
NMEA 0183 Output  
Controls NMEA 0183 sentences used, allowing you to select the type of messages  
your unit will transmit when communicating with other NMEA 0183 devices.  
To access NMEA 0183 Output screen:  
1. Select NMEA 0183 Output from the  
Network menu and press enTeR.  
2. Select NMEA 2000 output sentences  
and press enTeR.  
3. Select the desired category and  
press enTeR to reveal the NMEA  
0183 sentences.  
4. Highlight the desired sentence to  
NMEA 0183 Output sentences  
screen  
turn it on/off.  
5. Press exIT.  
Vessels (only available if connected to AIS receiver)  
Controls settings used to monitor vessels transmitting  
AIS information in your area. That makes it easier to  
navigate safely through high traffic areas.  
To access the Vessels menu, select Vessels from the  
Settings menu and press enTeR.  
Vessels Menu  
MMSI (Maritime Mobile Service Identity)  
You need to have your own MMSI number entered into the HDS system to be able  
to receive addressed messages from AIS vessels.  
NOTE: To display MMSI messages, you must turn on the  
Vessels message” option in the Alarm Settings menu.  
To input MMSI number:  
1. Highlight MMSI on the Vessels menu  
and press enTeR.  
2. Use the keypad to input the MMSI  
number and press enTeR.  
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Settings  
Icon Filters  
Allow you to select what vessels will be shown on  
the display.  
To select a Display option:  
1. Select Icon Filters on the Vessels menu  
and press enTeR.  
2. Use the keypad to select the desired  
display setting and press enTeR.  
3. To select a value for Hide further than or Hide slower than, highlight  
the dropdown menu and press enTeR.  
4. Use the keypad to select the desired value and press enTeR.  
5. Select Save and press enTeR.  
Course Extension  
A line extending from each vessel on the chart screen  
used to estimate where a vessel will be in a selected  
amount of time, if it maintains its current course.  
Course Extension  
To use Course Extension:  
1. Select Course Extension from the Vessels  
menu and press enTeR.  
2. Select the desired duration and press enTeR.  
Dangerous Vessels  
Allows you to set the dangerous vessel threshold via CPA(Closest point of approach)  
and TCPA (Time to closest point of approach) settings.  
To adjust CPA or TCPA settings:  
1. Select Dangerous Vessels from the Vessels menu and press  
enTeR.  
2. Select the CPA or TCPA text box  
and press enTeR.  
3. Follow the onscreen instructions  
and press enTeR.  
4. Select Save and press enTeR.  
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Settings  
Simulator  
Accesses all simulation types including default  
demo and simulator modes as well as advanced  
custom simulations.  
To access the Simulator menu, highlight Simulator  
on the Settings menu and press enTeR.  
Simulator menu  
Simulate  
Turns on/off your unit’s simulator. Simulate must be turned on to view a simulation,  
whether you are using the default mode or a custom simulation.  
To turn on the simulator, select Simulate from the Simulator menu and press  
enTeR.  
Demo Mode  
Rotates simulations from each of the unit’s operation modes with screens detailing  
some of the unit’s most popular features.  
To choose a Demo Mode:  
1. Highlight Demo Mode from the Simulator menu and press enTeR.  
2. Use the keypad to select the desired mode and press enTeR.  
Advanced  
Allows you to set up a customized simulation using  
sonar, GPS, radar and weather data files (where  
applicable).  
To access the Advanced menu, select Advanced from  
the Simulator menu and press enTeR.  
Advanced Simulator menu  
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Settings  
Source Files  
Controls source files used in radar, sonar, AIS (Chart) and Weather simulations.  
Source files allow you to use your own data while running a simulation.  
To select a source file:  
1. Highlight the desired source file category on  
the Advanced menu and press enTeR. A win-  
dow will appear with a list of available files.  
2. Use the keypad to select a source file and  
press enTeR.  
3. Select Save and press enTeR.  
Sonar Source Files  
GPS Source  
Selects the data source that will be used in a GPS simulation. That allows you to use  
navigation data from sonar, radar, simulated course or simulated routes as GPS data  
during a simulation.  
To select a GPS Source:  
1. Select GPS Source from theAdvanced  
menu and press enTeR.  
2. Use the keypad to select the desired  
source and press enTeR.  
GPS Source menu  
Speed and Course  
Allows you to select the speed and course to be used during a simulation.  
To input Speed and Course  
1. Select Speed or Course from the Advanced menu  
and press enTeR.  
2. Use the keypad to input the desired value and  
press enTeR.  
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Settings  
Route  
Allows you to select a route to be used during a simulation.  
To select a route:  
1. Select Route from the Advanced menu and press enTeR. A Route  
List will appear.  
2. Use the keypad to select the desired route and press enTeR.  
Set Start Position  
Sets the starting point of a GPS Simulation to the cursor position.  
To set start position:  
1. Move the cursor into the desired position and access Simulator  
advanced menu.  
2. Highlight Set Start Position and press enTeR.  
3. Select the Set button and press enTeR.  
4. Highlight Save and press enTeR.  
Restore Defaults  
Switches Advanced simulator options back to defaults settings. To restore defaults,  
select Restore Defaults from the Advanced menu and press enTeR.  
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Specifications  
Specifications: HDS-8/8m & HDS-10/10m  
Sonar (HDS-8/10 only)  
General  
Frequency: 50/200 kHz or 83/200 kHz  
Power output: 250W Peak to Peak (31W  
RMS) actual, 30,000W Peak to Peak analog  
equivalent  
Case Size:  
HDS-8: 7.8” H x 10.6” W x 4” D (19.8 x 26.9 x  
10.1 cm), 4.2 lbs  
HDS-10: 8.9” H x 12.3” W x 4” D (22.6 x 31.2  
x 10.1 cm), 5.24 lbs  
Depth capability: 5,000 ft dependent on  
transducer configuration and installation, bot-  
tom composition and water conditions  
Display:  
HDS-8: 8.2” (20.8 cm) diagonal high contrast  
color LCD, 800 x 600 pixel resolution  
HDS-10: 10.4” (26.4 cm) diagonal high con-  
trast color LCD, 800 x 600 pixel resolution  
Built-in sonar recording capacity: 10min to  
2hrs internal memory depending on depth  
range and ping speed  
Backlighting:  
Surface water temperature: Available built  
into transducer or via external network  
HDS-8: LED backlit screen and keypad  
HDS-10: LED backlit screen and keypad  
Paddlewheel speed log: Available with op-  
tional speed sensor  
Supply voltage: 10 to 18 volts DC  
Supply current:  
Audible alarms: Shallow, Deep, Temperature  
change  
HDS-8: 0.9A at 13VDC with backlight on,  
0.45A with backlight off  
HDS-10: 1.0A at 13VDC with backlight on,  
0.46A with backlight off  
GPS navigation  
Receiver/antenna:  
Operating temperature: -15°C to 55°C (5°F  
to 130°F)  
Built in 16 parallel channel internal antenna  
External antennas supported via NMEA 0183  
and NMEA 2000  
MMC slots: Two with waterproof doors. Reads  
SD and MMC.  
Satellite DGPS: WAAS, EGNOS, MSAS sup-  
ported  
Audible alarms: Local and networked alarms  
available for included and optional compo-  
nents, including sonar, GPS/navigation, battery  
voltage, weather, engine/transmission, tank  
level, AIS and DSC.  
Compass Safe Distance: 20cm (8 inches)  
Charting: Contains built-in Lowrance or  
Navionics basemap; Lowrance map and chart  
range, Navionics Gold, Platinum, and Platinum  
Plus supported via SD/MMC card  
Communications: NMEA 0183 input and  
output up to 38,400 baud, NMEA 2000, Navico  
Ethernet  
Position updates: 1 second with internal  
antenna  
Standards compliance:  
Chart scale: 50ft (20m) to 2,500 nautical miles  
(3,000 miles)  
• Waterproofing: IPX7 with card door closed  
• EMC: IC RSS-310; FCC Part 15 Class B;  
IEC60945  
Built-in GPS recording capacity: 32MB  
internal memory capacity for up to 5,000 user-  
definable waypoints, 10 tracks, and 200 routes  
Compliance:  
The Lowrance HDS complies with the following  
regulations:  
NOTE: The above memory capacities refer  
only to the unit’s on-board memory. The  
amount of GPS and sonar data you can record  
is limited only by the number of MMC/SD cards  
you have.  
• CE compliant under R&TTE directive.  
• C - Tick compliant under Radiocommunica-  
tions act 1992.  
CCS Type approval.  
HDS also meets the technical standards in ac-  
cordance with Part 15.103 of the FCC rules. For  
more information please refer to our website:  
www.lowrance.com.  
Audible alarms: Arrival, off-course, anchor  
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Unit Care  
Unit Care  
Cleaning the screen  
Clean the screen with a mixture of distilled water (50%) and white distilled  
vinegar (50%) or Windex® Vinegar Multi Surface. Do not use any type of abrasive  
cleaners. They will remove the Anti-Reflection coating from the glass.  
Inspect the buttons  
Make sure that no buttons are stuck in the down position. If one is stuck, wiggle  
the button to free it back to the normal position.  
Debris in the keyboard contacts  
In case there is dirt or other debris covering the contacts inside the keypad, press  
down on the button in question and wiggle it to try to restore its function  
Clean the connections  
Corrosion or oxidation could occur on the power cable connector pins and fuse-  
holder. This can prevent sufficient power from flowing to the unit. Clean the  
connections to be sure. Sometimes the substance is clear and not easily seen.  
Contact & Service Information  
For spare parts or service information, please contact one of our local sales offices  
or visit our website:  
www.lowrance.com  
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Troubleshooting  
Troubleshooting  
If your unit is not working, or if you need technical help, use the following  
troubleshooting section before contacting the customer service department.  
Unit won’t turn on  
1.  
2.  
Check the power cable’s connection at the unit.  
Make sure the power cable is wired properly. The red wire  
connects to the positive battery terminal, black to negative  
or ground.  
3.  
4.  
Check the fuse.  
Measure the battery voltage at the unit’s power connector.  
You will measure the two biggest pins. It should be at least  
10 volts. If it isn’t, the wiring to the unit is defective, the bat-  
tery terminals or wiring on the terminals are corroded, or the  
battery needs charging.  
Unit freezes, locks up, or operates erratically  
1.  
Electrical noise from the boat’s motor, trolling motor, or an  
accessory may be interfering with the sonar unit. Rerouting  
the power and transducer cables away from other electrical  
wiring on the boat may help. Route the sonar unit’s power  
cable directly to the battery instead of through a fuse block  
or ignition switch.  
2.  
3.  
Inspect the transducer cable for breaks, cuts, or pinched  
wires.  
Check the transducer and power connector. Make sure it’s  
securely plugged into the unit.  
Weak bottom echo, erratic readings or no fish returns  
1.  
2.  
Make sure face of the transducer is parallel to the ground.  
(Refer to the installation manual for more information.)  
If the transducer is mounted inside the hull, be sure it is  
shooting through only one layer of fiberglass, that it is  
securely bonded to the hull and DOES NOT have air  
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bubbles. (See the Installation Section for how to install the  
transducer.)  
3.  
4.  
When attaching a transducer to the inside of a hull, ONLY  
use epoxy available from LEI (see inside back cover for or-  
der information).  
Do NOT use RTV silicone rubber adhesive or any other type  
of epoxy. The LEI epoxy is specially formulated so that it will  
cure properly for shoot-through applications.  
5.  
6.  
Clean the face of the transducer. Oil, dirt and fuel can cause  
a film to form on the transducer, reducing its effectiveness.  
Electrical noise from the boat’s motor or trolling motor can  
interfere with the sonar. This causes the sonar to automati-  
cally increase its discrimination or noise rejection feature.  
This can cause the unit to eliminate weaker signals such as  
fish and can display lines across the screen.  
7.  
The water may be deeper than the sonar’s ability to find the  
bottom. If the sonar can’t find the bottom signal while it’s in  
the automatic mode, the digital sonar display will flash con-  
tinuously. It may change the range to limits far greater than  
the water you are in. If this happens, place the unit in the  
manual mode, then change the range to a realistic one, (for  
example, 0-100 feet) and increase the sensitivity. As you  
move into shallower water, a bottom signal should appear.  
8.  
Check the battery voltage. If the voltage drops, the unit’s  
transmitter power also drops, reducing its ability to find the  
bottom or targets.  
Bottom echo disappears at high speeds, erratic reading  
or weak bottom echo while boat is moving  
1.  
This is likely due to cavitation (turbulence) in the water sur-  
rounding the transducer. You may need to move the trans-  
ducer lower in the water or to another location. The trans-  
ducer cannot send or receive signals through air bubbles.  
2.  
Electrical noise from the boat’s motor or trolling motor  
can interfere with the sonar. This causes the sonar to  
automatically increase its discrimination or noise rejection  
feature. This can cause the unit to eliminate weaker signals  
such as fish or even structures from the display. Try using  
resistor spark plugs or routing the sonar unit’s power and  
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Troubleshooting  
transducer cables away from other electrical wiring on the  
boat.  
3.  
When trolling over weed beds in 20ft of water or less, you  
may experience vertical bars, loss of the chart picture, or  
the digital depth. First, do a soft reset of the unit. Then go  
to the Full Sonar Chart screen. Press Menu and select So-  
nar Features. Now turn the Chart Manual Mode to On. This  
will leave everything in Automatic Mode except depth. Now  
go back to the main menu and set the depth range for the  
depth you are in such as 0-20 feet.  
4.  
5.  
It can sometimes be difficult for a high-powered unit to cap-  
ture the lightning-fast return in shallow water. Turn off the  
automatic sensitivity setting and manually reduce the sensi-  
tivity until the unit locks onto the bottom.  
If two or more sonar units using the same frequency are op-  
erating at the same time, one or more of them may lose the  
depth reading due to the interference. It is like two radio sta-  
tions trying to both broadcast on 97.3FM. In shallow water,  
if the transducers are far enough apart, you may be able to  
operate them together. However, the deeper the water, the  
wider the beams spread out. When they cross each other,  
the interference occurs.  
No fish arches when Fish I.D. is turned off  
1.  
If you are using a transom-mounted transducer, the angle  
of the transducer may prevent a fish arch from displaying  
properly. If the arch slopes up but not down, then the front of  
the transducer is too high and needs to be lowered. If only  
the back half of the arch is shown, the nose of the trans-  
ducer is angled too low and needs to be raised. This is the  
most common problem if a partial arch is displayed.  
2.  
3.  
The sensitivity may not be high enough. For the unit to dis-  
play a fish arch, it has to be able to receive the fish’s echo  
from the time it enters the cone until it leaves. If the sensitiv-  
ity is not high enough, the unit shows the fish only when it is  
in the center of the cone.  
Use the Zoom feature. It is much easier to display fish arch-  
es when zoomed in on a small range of water than a large  
one. If your boat is in water deeper than 20ft, try setting the  
upper and lower limits to a 20ft depth section, such as 40ft  
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Troubleshooting  
to 60ft or whatever depth you expect the fish to appear at.  
This will maximize the screen resolution to show small ob-  
jects larger on the screen. It is unlikely you will see average-  
sized fish display as arches in a 100ft deep water column.  
4.  
The boat must be moving at a slow trolling speed to see  
fish arches. If the boat is motionless, fish stay in the cone  
and show as horizontal lines on screen. This is especially  
applicable to ice fishing.  
noise  
1.  
A major cause of sonar problems is electrical noise. This  
usually appears on the sonar’s display as random patterns  
of dots or lines. In severe cases, it can completely cover the  
screen with black dots, or cause the unit to operate errati-  
cally, or not at all.  
2.  
3.  
4.  
To eliminate or minimize the effects of electrical noise,  
try to determine the cause. With the boat at rest in  
the water, turn all electrical equipment on the boat  
off including the engine. Turn on your sonar unit.  
Sensitivity should be set at 70-75 percent. There should be  
a steady bottom signal on the display. Now turn on each  
piece of electrical equipment on the boat and view the effect  
on the sonar’s display.  
If you find noise interference is from an electrical instru-  
ment, trolling motor, pump, or radio, you can usually reroute  
the sonar unit’s power cable and transducer cable away  
from the wiring causing the interference. VHF radio antenna  
cables radiate noise when transmitting, so be sure to keep  
the sonar’s wires away from it. You may need to route the  
sonar unit’s power cable directly to the battery to isolate it  
from other wiring on the boat.  
If no noise displays on the sonar unit from electrical equip-  
ment, then make sure everything except the sonar unit is  
turned off, then start the engine. Increase the RPM with  
the gearshift in neutral. If noise appears on the display, the  
problem could be one of three things; spark plugs, alterna-  
tor, or tachometer wiring. Try using resistor spark plugs, al-  
ternator filters, or routing the sonar unit’s power cable away  
from engine wiring to help eliminate noise problems. Make  
sure to use the in-line fuse supplied with the unit when wir-  
ing the power cable to the battery.  
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5.  
When no noise appears on the sonar unit after all of the  
above tests, then the noise source is probably cavitation.  
Many people make sonar installations which function per-  
fectly in shallow water, or when the boat is at rest. In most  
cases, the cause of the malfunction is the location and/or  
angle of the transducer. The face of the transducer must be  
placed in a location that has a smooth flow of water at all  
boat speeds. Read your transducer owner’s manual or the  
Installation instructions in this manual for the best mounting  
position.  
GPS not Accurate  
1.  
Lowrance Electronics obtains its mapping data from gov-  
ernment agencies. Mapping is not an exact science. A unit’s  
GPS position (Latitude/Longitude) can be extremely accu-  
rate, but the location of a cartographic item such as a street,  
highway, or point-of-interest may be slightly inaccurate. In  
most cases, we have found the mapping detail in our prod-  
ucts to be very accurate. We encourage the reporting of  
inaccuracies or omissions so that we can consider them  
for future revisions. Please consider that our products are  
designed to be aids to navigation and not the sole means of  
navigation. A prudent navigator will also have several items  
necessary for safe navigation.  
2.  
3.  
The accuracy of your position could look different at various  
zoom ranges. For example, at a 5 mile range, the cursor  
representing your position may appear to be in the center  
of a highway your are driving on. However, if you zoom into  
a much closer .1 mile range, the position may appear off-  
center due to the variables mentioned above.  
Try this simple method to verify that the GPS receiver in  
your unit is accurate. Have your unit lock onto GPS position  
in a known location like your driveway, boat slip, or camp-  
site. Save that location in the unit as a waypoint. Now trav-  
el away from the known location. Stop and recall the saved  
waypoint in the unit. Select GO TO to start the unit navigat-  
ing back to that location. Observe the Distance To Go data  
as you travel back to that location. When you arrive at your  
waypoint, the Distance To Go should be close to 0.  
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Cards not Read by Unit  
1.  
Before purchasing a pre-loaded mapping card for a unit,  
go to our Mapping Index at http://www.lowrance.com/Prod-  
ucts/Mapping/default.asp Click on the type of card you are  
interested in and look at the list of units that are compatible  
with that card.  
2.  
3.  
When zooming in to see more detail, be sure the cursor is  
located within the area covered by the mapping card.  
In the Chart menu, select Chart Options and then Chart  
Categories. Make sure all the categories you want to see  
have a check mark beside them.  
4.  
5.  
If the card is not recognized by the unit, make sure the card  
contacts and corresponding unit pins are clean and free of  
obstructions. Verify that the card is securely seated in the  
card port.  
If it is a card for a MapCreate map or saved GPS data, it  
may need to be formatted. Do not format pre-loaded cards  
such as Nautic-Path, Fishing Hot Spots Pro, Lake Master  
Pro, Freedom Maps, or Navionics. The information will be  
deleted from the card. Please be aware that Lowrance GPS  
products will only read cards that are FAT formatted. MMC  
cards formatted using FAT 32 or NTFS will not work with  
our products.  
Current Position not on the Screen  
1.  
First, make sure the unit is locked onto the satellites and  
shows a fix on the satellite status screen. Then check for  
cross-hairs on the screen (or for an automotive unit, a red  
box with an X). If this is on the screen, it means that you had  
pressed one of the arrow buttons. If that is the case, the unit  
thinks that you want to scroll to a location on the screen or  
zoom in or out to see more detail. Press the EXIT button to  
clear the crosshairs and your current position will show in  
the middle of the display.  
2.  
To determine your current position, the GPS receiver must  
“lock” onto at least 3 GPS satellites. For the best signal re-  
ception, an external GPS antenna/receiver should be locat-  
ed where it can receive as many signals as possible. There  
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Troubleshooting  
should be nothing around or above the antenna. However,  
GPS antennas can receive signals well through many types  
of glass and fabric. It is recommended to try various loca-  
tions before making a permanent installation.  
3.  
If you are using a NMEA2000 network, both branches of the  
power cable with red and black wires need to be connected  
to a 12volt power source. Be sure all cable connections are  
clean and solid. Check to be sure power is reaching the  
GPS receiver. Also, check the power to the blue connector  
network and the red connector network.  
Update the Software  
Make sure your unit has the latest software version. Go to the Software  
Update page on Lowrance.com. You can download updates for free.  
Reset the Unit  
Sometimes resetting your unit can solve unusual issues. Go to Lowrance.  
com to access a list of reset procedures for Lowrance products. Locate the  
one that applies to the model you own. Try a Soft Reset first, this will return  
your settings to factory defaults. If you decide to try a Hard Reset, save  
any important stored data to an MMC or SD card or write the information  
down. The data will be deleted during this process.  
Radar won’t Start Up  
If the radar, does not start up, try the following steps:  
1.  
2.  
3.  
Verify head unit has the latest code that supports radar.  
Verify that the communication port is set to RADAR  
Turn the unit, radar and network off, then turn everything  
back on. On power up the Radar should start initializing.  
Change over to the Radar Page and see if the unit is initial-  
izing or giving the count down indication.  
a. If you are getting a countdown: allow it to complete and  
then try to power on the Radar. If the Radar does not  
start rotating then the Radar will need to be sent in for  
service.  
b. If you are NOT getting a countdown, press MENU, se-  
lect RADAR INFORMATION and press ENT.  
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Troubleshooting  
Highlight FORCE STATUS UPDATE and press ENT.  
Pay attention to the RX/TX buttons.  
c. If the TX is not lighting up then either you do not have  
the com port set to RADAR or the GPS unit is defective.  
Verify that the Com Port is set properly, if it is then the  
Lowrance unit will need to be sent in for repair.  
d. If the TX is blinking but the RX is not then you are not  
getting any information from the RIM, the processor or  
the Radar. There is a fuse inside the processor that  
has more than likely blown. Remove the front left black  
screw, then remove the grounding post on the right side  
of the front of the unit. Gently slide the front cover off,  
the fuse is located on the left side of the board. This  
fuse is very tight and difficult to remove, you may need  
to use a pair of pliers to get a good grip on it and gently  
try to pull it out. Replace the fuse, the faceplate, and  
the screws, making sure that the front face is securely  
seated so not to lessen the water seal.  
4.  
If the communication is hooked up properly and all informa-  
tion fields are properly displayed on the “radar information”  
page, but the unit starts to warm up but you never see a  
count down to standby on the screen and then radar com-  
munication is lost after one minute. The voltage supply to  
the Radar Antenna or the gauge wire supplying the voltage  
may be to small.  
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Index  
Index  
Symbols  
Chart popup information 78  
Chart settings 77  
2D and Shaded Relief 55  
A
Grid lines 78  
Heading extension 77  
Range rings 77  
Closing menus 7  
Colorline 30  
Compass 115  
Acquire targets 63  
Active cursor 10  
Active panel 25  
Compass overlay 89  
Configure device location 108  
Configure device name 107  
Configuring devices 107  
Configuring device tank size 107  
Configuring network devices 107  
Coord System 70  
Copy files to MMC/SD 24  
Course extension 111  
Cross-track error 74  
Current position 39  
Currents 56  
Add dashboard 22  
Adjusting colorline 31  
Adjusting sensitivity 31  
Adjusting text size 68  
Adjust panel sizes 26  
Advanced settings 73  
Alarm Limits 103  
Alarms 102  
Enable/Disable 102  
Amplitude scope 34  
Antenna height 96  
Arrival Radius 74  
Auto gain 62  
Cursor 6  
Custom range 32  
Auto Sensitivity 29  
D
B
Dangerous vessels 111  
Dashboards 19  
Add/Removing source 21  
Change layout 22  
Configure limits 21  
Editing 19  
Data files 24  
Data overlay  
Add/Remove source 16  
Editing 13  
Move/Place 14  
Select data 14  
Data Overlay  
Size 115  
Data overlay configuration 14, 15, 16  
Data overlay edit mode 13  
Backlight 6  
Bearing alignment 94  
Bearings 89  
C
Calibrate engine 99, 101  
Calibrating devices 108  
Cancel individual MARPA targets 92  
Canceling MARPA targets 91  
Chart categories 55  
Chart data 77  
Chart icons 56  
Chart icons, tides and currents 56  
Chart look ahead 54  
Chart options 39  
Chart page 17  
125  
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Index  
Data source scope 105  
Datum 70  
Delete data files 24  
Delete sonar logs 24  
Demo mode 112  
I
Icon filters 111  
Info page 18  
K
Depth line 34  
Device list 106  
Displaying combo pages 25  
Displaying multiple panels 26  
Keel offset 83  
Key beeps 69  
Keypad 6  
Keypad functions 5  
E
L
EBL/VRM 64  
EBL/VRM adjust menu 65  
EBL/VRM menu 65  
Engine/Tank configuration 101  
Ethernet 115  
Language 68  
Local source 105  
Log sonar data 35  
M
ENET 115  
Magnetic Variation 70  
Manual Conventions 4  
Map orientation 54  
MARPA 90  
MARPA acquire targets 63  
MARPA settings 91, 92  
MARPA targets 91  
Measuring distances on chart 52  
MMSI 110  
F
Fast scan mode 96  
Find current position 39  
Finding chart items 53  
Fish ID 35  
Fish ID beeps 35  
Fishing mode 8  
Fishing modes 82  
Flasher 31  
Multiple panels 26  
Frequency 30, 115  
Fuel 98  
N
Fuel used 100  
Navigation settings 74  
Navionics 57  
Navionics settings 58  
Network 104  
G
Gain 62  
Global source 105  
Go to cursor 40  
GPS source 113  
Guard zone configuration 67  
Guard zones 66  
Network auto configuration 104  
Network data source 104  
Network data source settings 105  
Network device list 106  
Network diagnostics 109  
Network sonar 80  
H
New data source 105  
NMEA  
Hide chart 79  
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Index  
NMEA 0183 115  
NMEA 2000 115  
NMEA 0183 output 110  
NMEA 2000 receive/send waypoint  
109  
Reset Fishing Mode 83  
Reset global source 106  
Reset local source 106  
Reset radar 97  
Restore defaults 73  
Restore simulator defaults 114  
Routes 46  
P
Create 46  
Editing 48  
Navigate 49  
Search 49  
Page settings 74  
Pages screen 11  
Phantom Loran 76  
Ping Speed 32  
Point of interest (POI) 38  
Position 115  
Turn on/off 79  
S
R
Satellites screen 71  
Saving screen captures 72  
Scope 105  
Screen capture 72  
Sea clutter 62, 63  
Search by coordinates 53  
Selecting active panel 25  
Selecting POIs 40  
Sensitivity 29  
Radar adjust menu 61  
Radar compass overlay 89  
Radar installation adust menu 93  
Radar installation menu 93  
Radar interference rejection 62  
Radar menu 61  
Radar North indicator 88  
Radar options 57  
Radar orientation 88  
Radar overlay 56, 67  
Radar page 18  
Radar palettes 87  
Radar position 63  
Radar range markers 89  
Radar range offset 95  
Radar range rings 89  
Radar settings 87  
Serial ports 109  
Set local time 69  
Set start position 114  
Sidelobe suppression 97  
Silencing alarms 103  
Simulate route 114  
Simulator 112  
Simulator advanced settings 112  
Simulator demo mode 112  
Simulator GPS source 113  
Simulator source files 113  
Simulator speed and course 113  
SIRIUS radio 74  
Softkeys 9  
Sonar adjust menu 31  
Sonar depth line 34  
Sonar flasher 31  
Sonar frequency 30  
Radar state 61  
Radar target trails 87  
Radar threshold 88  
Rain clutter 62  
Range 30  
Refuel 98  
Remove data source 105  
Rename data source 105  
Sonar installation menu 83  
Sonar logging 35  
Sonar logs 24  
127  
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Index  
Sonar log settings 36  
Sonar manual mode 81  
Sonar menu 29  
Transducer type 86  
U
Sonar network source 37  
Sonar noise rejection 80  
Sonar options 32  
Sonar page 17  
Sonar palettes 33  
Sonar range 30  
Sonar scroll speed 81  
Sonar settings 80  
Sonar source 37  
Sonar splitscreen 30  
Sonar temperature graph 34  
Sorting waypoints 43  
Specifications 115  
Split 30  
Unit Care 116  
Units 103  
Upper and Lower Limits 32  
Utilities 23  
V
Vessel course extension 111  
Vessel icon filters 111  
Vessels 110  
Vessel setup 100  
Viewing Sonar History 28  
W
Surface clarity 80  
Symbology 64  
System settings 68  
Water speed averaging 85  
Water speed calibration 84  
Waypoint options 42  
Waypoints 40  
Create at current position 41  
Create at vessel position 41  
Editing 44, 45  
T
Tank size 101  
Target alarms 93  
Target boost 62  
Target expansion 87  
Target trails 87  
Temperature averaging 85  
Temperature calibration 85  
Temperature Graph 34  
Text size 68  
Search 43  
Turn on/off 78  
X
XTE limit 74  
Z
Tides 56  
Time 69  
Zoom bars 34  
Trail distance period 75  
Trail logging type 75  
Trails 50  
Create 51  
Editing 51, 52  
Turn on/off 79  
Trail settings 75  
Trail time period 76  
128  
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Navico Databases License Agreement  
THIS IS A LEGAL AGREEMENT BETWEEN THE END-USER WHO  
FIRST PURCHASES THIS PRODUCT AS A CONSUMER ITEM FOR  
PERSONAL, FAMILY, OR HOUSEHOLD USE ("YOU") AND NAVICO, THE  
MANUFACTURER OF THIS PRODUCT ("WE", "OUR", OR "US").  
USING THE PRODUCT ACCOMPANIED BY THIS LICENSE AGREEMENT  
CONSTITUTES ACCEPTANCE OF THESE TERMS AND CONDITIONS.  
IF YOU DO NOT ACCEPT ALL TERMS AND CONDITIONS, PROMPTLY  
RETURN THE PRODUCT WITHIN 30 DAYS OF PURCHASE. PLEASE  
RETURN USING THE ENCLOSED UPS SHIPPING LABEL AND INCLUDE:  
PROOF OF PURCHASE, NAME, ADDRESS, AND PHONE NUMBER. YOUR  
PURCHASE PRICE AND ANY APPLICABLE TAXES WILL BE REFUNDED.  
PLEASE ALLOW 4-6 WEEKS TO PROCESS YOUR REFUND.  
1. This License Agreement applies to the one or more databases that your  
product may contain. We refer to these singly as a "Database" and together  
as the "Databases." Your product may thus include the "WBS Database"  
which contains worldwide background surface mapping data, the "Smart-  
Map Database" which contains inland mapping data, or other Databases.  
2. The Databases that your product may contain are licensed, not sold. We  
grant to you the nonexclusive, nonassignable right to use these Databases  
for supplemental navigation reference purposes, but only as long as you  
comply with the terms and conditions of this License Agreement. We re-  
serve the right to terminate this license if you violate any aspect of this Li-  
cense Agreement. You are responsible for using official government charts  
and prudent navigation for safe travel.  
3. The Databases housed in your product are protected by the copyright notic-  
es appearing on the product or its screen(s). You may NOT modify, adapt,  
translate, reverse engineer, decompile, disassemble, rent, lease, or resell  
any Database, and you may NOT create derivative works based upon any  
Database or its contents. Any unauthorized reproduction, use, or transfer of  
a Database may be a crime and may subject you to damages and attorney  
fees.  
4. This License Agreement will terminate immediately without prior notice  
from us if you fail to comply with or violate any of the provisions of this  
Agreement. Upon termination, you will promptly return all products con-  
taining one or more Databases to us.  
5. Prices and programs are subject to change without notice.  
6. This LicenseAgreement shall be governed by the laws of the State of Okla-  
homa and comprises the complete and exclusive understanding between  
you and us concerning the above subject matter.  
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Databases Limited Warranty  
"We", "our", or "us" refers to Navico, the manufacturer of this product. "You" or  
"your" refers to the first person who purchases the product as a consumer item for  
personal, family, or household use. The Databases Limited Warranty applies to the  
one or more databases that your product may contain. We refer to each of these as  
a "Database" or together as the "Databases." Your product may thus include the  
"WBS Database" which contains worldwide background surface mapping data, the  
"SmartMap Database" which contains inland mapping data, or other Databases.  
We warrant to you that we have accurately compiled, processed, and reproduced  
the portions of the source material on which the Databases are based. However, we  
are under no obligation to provide updates to the Databases, and the data contained  
in the Databases may be incomplete when compared to the source material. WE  
MAKE NO EXPRESS OR IMPLIED WARRANTY OF ANY KIND ABOUT  
THE ACCURACY OF THE SOURCE MATERIAL ITSELF, INCLUDING BUT  
NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY OR  
FITNESS FOR A PARTICULAR PURPOSE.  
If there is a defect in any Database, your exclusive remedy shall be, at our option,  
either a refund of the price you paid for the product containing the defective Data-  
base or a replacement of such product. WE WILL NOT UNDER ANY CIRCUM-  
STANCES BE LIABLE TO ANYONE FOR ANY SPECIAL, CONSEQUEN-  
TIAL, INCIDENTAL, OR OTHER INDIRECT DAMAGE OF ANY KIND.  
Some states do not allow the exclusion or limitation of incidental or consequential  
damages, so the above limitations or exclusions may not apply to you.  
This warranty does NOT apply in the following circumstances: (1) when the prod-  
uct has been serviced or repaired by anyone other than us; (2) when the product  
has been connected, installed, combined, altered, adjusted, or handled in a man-  
ner other than according to the instructions furnished with the product; (3) when  
any serial number has been effaced, altered, or removed; or (4) when any defect,  
problem, loss, or damage has resulted from any accident, misuse, negligence, or  
carelessness, or from any failure to provide reasonable and necessary maintenance  
in accordance with the instructions of the owner’s manual for the product.  
We reserve the right to make changes or improvements in our products from time  
to time without incurring the obligation to install such improvements or changes  
on equipment or items previously manufactured.  
This warranty gives you specific legal rights and you may also have other rights  
which may vary from state to state.  
Your remedies under this warranty will be available so long as you can show in a  
reasonable manner that the defect occurred within one (1) year from the date of  
your original purchase, and we must receive your warranty claim no later than 30  
days after such 1-year period expires. Your claim must be substantiated by a dated  
sales receipt or sales slip.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Visit our website:  
www.lowrance.com  
© Copyright 2011  
All Rights Reserved  
Navico Holding AS  
*988-10042-001*  
Download from Www.Somanuals.com. All Manuals Search And Download.  

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