Humminbird Fish Finder 585C User Manual

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FishFinder 585c  
Operations Manual  
531363-1_A  
 
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Table of Contents  
Table of Contents  
Chart Speed .............................................................................................................................................. 19  
Bottom View .............................................................................................................................................. 19  
Zoom Level (Sonar Zoom View Only) ................................................................................................ 20  
How Sonar Works  
Single Beam Sonar  
What’s On the Display  
1
1
Sonar Menu Tab  
21  
2
Fish ID+™ .................................................................................................................................................... 22  
Fish Sensitivity .......................................................................................................................................... 23  
Real Time Sonar (RTS®) Window (Sonar View Only) .................................................................... 23  
Depth Lines (Advanced).......................................................................................................................... 24  
Surface Clutter (Advanced).................................................................................................................... 25  
Noise Filter (Advanced) .......................................................................................................................... 26  
Max Depth (Advanced) .......................................................................................................................... 26  
Water Type (Advanced) .......................................................................................................................... 27  
Views  
4
Sonar View.................................................................................................................................................... 4  
Understanding Sonar History ................................................................................................................ 5  
Real Time Sonar (RTS®) Window .......................................................................................................... 5  
Sonar Zoom View ...................................................................................................................................... 6  
Big Digits View ............................................................................................................................................ 7  
Bottom Presentation ................................................................................................................................ 8  
Alarms Menu Tab  
28  
Key Functions  
9
Depth Alarm .............................................................................................................................................. 28  
Fish ID Alarm ............................................................................................................................................ 29  
Low Battery Alarm .................................................................................................................................. 30  
Temp Alarm................................................................................................................................................ 30  
Alarm Tone ................................................................................................................................................ 30  
POWER/LIGHT Key .................................................................................................................................... 9  
VIEW Key ...................................................................................................................................................... 9  
MENU Key .................................................................................................................................................. 10  
4-WAY Cursor Control Key ...................................................................................................................... 10  
EXIT Key ...................................................................................................................................................... 10  
Setup Menu Tab  
31  
Powering Up the Unit  
The Menu System  
11  
11  
Units - Depth.............................................................................................................................................. 32  
Units - Temp (International Only)........................................................................................................ 32  
Units - Distance (with Temp/Speed Only) ........................................................................................ 32  
Units - Speed (with Temp/Speed Only).............................................................................................. 33  
User Mode .................................................................................................................................................. 33  
Language (International Only) ............................................................................................................ 33  
Triplog Reset (with Temp/Speed Only).............................................................................................. 34  
Restore Defaults ...................................................................................................................................... 34  
Select Views (Advanced) ........................................................................................................................ 35  
Select Readouts (Advanced, Sonar View Only) .............................................................................. 36  
Depth Offset (Advanced)........................................................................................................................ 37  
Temp Offset (Advanced) ........................................................................................................................ 37  
Speed Calibration (Advanced, with Temp/Speed Only)................................................................ 37  
Start-Up Options Menu  
13  
Normal Operation .................................................................................................................................... 13  
Simulator .................................................................................................................................................. 14  
System Status ............................................................................................................................................15  
Sonar X-Press™ Menu  
16  
Sensitivity .................................................................................................................................................... 17  
Upper Range (Advanced: Sonar and Big Digits View Only) ........................................................ 18  
Lower Range .............................................................................................................................................. 18  
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Table of Contents  
How Sonar Works  
Sonar technology is based on sound waves. The Humminbird® FishFinder uses sonar to  
locate and define structure, bottom contour and composition, as well as depth directly  
below the transducer.  
Troubleshooting  
38  
FishFinder Doesn’t Power Up .............................................................................................................. 38  
FishFinder Defaults to Simulator with a Transducer Attached ................................................ 38  
Display Problems...................................................................................................................................... 39  
Finding the Cause of Noise .................................................................................................................. 40  
Your FishFinder sends a sound wave signal and determines distance by measuring the  
time between the transmission of the sound wave and when the sound wave is  
reflected off of an object; it then uses the reflected signal to interpret location, size, and  
composition of an object.  
Humminbird® FishFinder Accessories  
Specifications  
40  
41  
Sonar is very fast. A sound wave can travel from the surface to a depth of 240 ft  
(70 m) and back again in less than ¹⁄₄ of a second. It is unlikely that your boat can  
"outrun" this sonar signal.  
Contact Humminbird®  
42  
Single Beam Sonar  
Your Humminbird® FishFinder 585c uses a 200 kHz single beam sonar system with a  
20° area of coverage. Depth capability is affected by such factors as boat speed, wave  
action, bottom hardness, water conditions and transducer installation.  
NOTE: Entries in this Table of Contents which list (International Only) are only available on  
products sold outside of the US and Canada by our authorized International Distributors. To  
obtain  
a
list of authorized International Distributors, please visit our website at  
www.humminbird.com or contact our Customer Resource Center at 1-800-633-1468 to locate the  
distributor nearest you.  
NOTE: Entries in this Table of Contents which list (with Temp/Speed Only) require the purchase  
of separate accessories. You can visit our website at www.humminbird.com to order these  
accessories online or contact our Customer Resource Center at 1-800-633-1468.  
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What’s On the Display  
The Humminbird® FishFinder can display a variety of useful information about the area  
under and adjacent to your boat, including the following items:  
High Sonar Intensity Return  
Depth - water depth; can be set to alarm when  
the water becomes too shallow.  
Bait Ball  
Thermoclines - layers of water with different  
temperatures that appear at different depths  
and different times of the year. A thermocline  
typically appears as a continuous band of many  
gray levels moving across the display at the  
same depth.  
Temperature - water surface temperature.  
Timer - Elapsed time with Temp/Speed Accessory.  
Distance - Distance traveled with Temp/Speed  
Accessory.  
Fish - the FishFinder displays fish as arches  
and/or fish icons, and can be set to alarm when  
a fish of a certain size is detected. When a  
target is detected, a Fish ID+TM symbol appears  
on the display with the depth displayed above  
it. The size of the symbol indicates the intensity  
of the sonar return. The unit will clearly show  
schools of Bait Fish as "clouds" of different  
shapes and sizes, depending on the number of  
fish and boat speed.  
Average Speed - Average speed reading with  
Temp/Speed Accessory.  
Second Sonar Return - when the sonar signal  
bounces between the bottom and the surface of  
the water and back again. Use the appearance  
of the second return to determine bottom  
hardness. Hard bottoms will show a strong  
second return, while soft bottoms will show a  
very weak one or none at all.  
200 kHz, Orange Fish Symbol  
Structure - where fish may be hiding.  
RTS® (Real Time Sonar) Window  
Speed - if a Temp/Speed accessory is attached,  
the FishFinder can display the speed of the boat,  
and can keep a Triplog of nautical or statute  
miles traveled.  
Battery Voltage - the voltage of the boat’s  
battery; can be set to alarm if the voltage falls  
below a certain point.  
Low Sonar Intensity Return  
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the bottom. Depth Range is automatically selected to keep the bottom visible on the  
display, although you can adjust it manually as well (see Sonar X-Press™ Menu). Five  
additional Digital Readouts display information from optional-purchase accessories.  
These information boxes can be customized to show only the information desired (see  
Setup Menu Tab, Select Readouts).  
Views  
The views available on your FishFinder are:  
• Sonar View  
• Zoom View  
NOTE: If the Depth number is flashing, it means that the unit is having trouble locating the  
bottom. This usually happens if the water is too deep, the transducer is out of the water, the boat  
is moving too fast, or for any other reason that the unit can’t accurately receive continuous data.  
• Big Digits View.  
Sonar View is the default view. When the VIEW key is pressed, the display cycles through  
the available views. When the EXIT key is pressed, the display cycles through the  
available views in reverse order. Any view can be hidden or displayed as part of the view  
rotation using Select View from the Advanced Setup Menu.  
Understanding Sonar History  
It is important to understand the significance of the Humminbird® display. The display  
does NOT show a literal 3-dimensional representation of what is under the water. Each  
vertical band of data received by the control head and plotted on the display represents  
something that was detected by a sonar return at a particular time. As both the boat and  
the targets (fish) may be moving, the returns are only showing a particular segment of  
time when objects were detected, not exactly where those objects are in relation to  
other objects shown on the display.  
NOTE: When you change any menu settings that affect the sonar, the view will update  
immediately (i.e. you don’t have to exit the menu to apply the change to the screen).  
Sonar View  
Sonar View presents a historical log of sonar returns. Depth is always displayed.  
Readouts for temperature and speed are automatically displayed if the appropriate  
accessory is connected. The most recent sonar returns are charted on the right side of  
the window; as new information is received, the older information is moved  
across the display to the left.  
Real Time Sonar (RTS®) Window  
A Real Time Sonar (RTS®) window appears on the right side of the display in the Sonar  
View only. The RTS® Window always updates at the fastest rate possible for depth  
conditions and shows only the returns from the bottom, structure and fish that are  
within the transducer beam. The RTS® Window plots the depth and intensity of a sonar  
return (see Sonar Menu - RTS® Window).  
Upper Range  
Depth  
Temperature  
Triplog w/  
Temp/Speed  
The Narrow RTS® Window  
indicates the sonar intensity  
through the use of colors.  
The Wide RTS® Window  
indicates the sonar intensity  
through the use of a bar  
graph. The length of the  
plotted return provides an  
indication of whether the  
return is weak or strong. The  
depth of the sonar return is  
indicated by the vertical  
placement of the return on  
the display depth scale.  
RTS® Window  
Red indicates  
a
strong  
return and blue indicates a  
weak return. The depth of  
the sonar return is indicated  
by the vertical placement of  
the return on the display  
depth scale.  
Speed w/  
Temp/Speed  
Lower Range  
A Digital Depth Readout is displayed in the upper left corner. A scale with Upper and  
Lower Depth Range readouts appears along the right edge of the Sonar View. The scale  
indicates the distance from the surface of the water to a depth range sufficient to show  
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Sonar Zoom View  
Big Digits View  
Sonar Zoom View increases the displayed resolution to separate sonar returns that are  
very close together, such as those caused by fish suspended close to the bottom or within  
structure. In Zoom View, the display is split to show a narrow slice of the full range view  
on the right and the zoomed view on the left. The full range view on the right also  
contains the Zoom Preview Box that shows what part of the full range view is shown in  
zoom view on the left; the Zoom Preview Box tracks the bottom in the full range view.  
Big Digits View provides digital data in a large, easy-to-see format. Depth is always  
displayed. Readouts for temperature, speed and Triplog information are displayed  
automatically if the appropriate accessory is connected to the system. The Triplog shows  
distance traveled, average speed, and time elapsed since the Triplog was last reset. The  
digital readouts in the Big Digits View cannot be customized.  
Big Digits View  
As the depth changes, the zoomed view updates automatically to display a magnified  
image of the bottom. The Zoom Preview Box shows where the zoomed view is in  
relation to the full range view. The Zoom Level, or magnification, is displayed in the  
lower left corner and can be changed to suit conditions (see Sonar X-Press™ Menu: Zoom  
Level). Upper and Lower Zoom Depth Range numbers indicate the depth of the water  
which is being viewed.  
Digital Depth  
Timer shows the time  
elapsed since Triplog  
was last reset  
Digital depth is displayed in the upper left hand corner. No additional digital  
readouts, such as Temperature or Voltage, can be displayed in the Sonar Zoom View.  
Temperature  
Distance is the distance  
traveled since the Triplog  
was last reset  
Voltage - the battery  
voltage.  
Sonar Zoom View  
Upper Depth Range,  
Full Range View  
Average Speed shows  
the speed since the  
Depth  
Speed  
Upper Depth Range,  
Zoom View  
Triplog was last reset  
Zoom  
Preview Box  
Zoomed  
View  
Full Range View  
Lower Depth Range,  
Full Range View  
Zoom Level  
Lower Depth Range, Zoom View  
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Bottom Presentation  
Key Functions  
As the boat moves, the unit charts the changes in depth on the display to create a profile  
of the Bottom Contour. The type of bottom can be determined from the return charted  
on the display. A Hard Bottom such as compacted sediment or flat rock appears as a  
thinner line across the display. A Soft Bottom such as mud or sand appears as a thicker  
line across the display. Rocky Bottoms have a broken, random appearance.  
Your Humminbird® user interface consists of a set of easy-to-use keys that work with  
various on-screen views and menus to give you flexibility and control over your fishing  
experience.  
POWER/LIGHT Key  
NOTE: A sloping bottom will be represented as a thicker line across the display. Also, harder bottoms  
will be typically displayed with red and softer bottoms will be typically displayed with blue.  
The POWER/LIGHT key is used to turn the FishFinder on and off, and also  
to adjust the backlight and background color of the display. Press the  
POWER/LIGHT key to turn the unit on. The Title screen is then displayed until the  
FishFinder begins sonar operation.  
The sonar returns from the bottom, structure and fish can be represented as either  
Structure ID®, or WhiteLine®. See Sonar X-Press™ Menu: Bottom View for details on how  
to set the bottom view.  
To adjust the backlight, or to adjust the display background  
color, press the POWER/LIGHT key to access the Light and  
Background menu. Use the 4-WAY Cursor key to select Light or  
Structure ID® represents weak returns in blue and strong  
returns in red.  
Background and then use the LEFT or RIGHT Cursor key to  
change the settings. Press EXIT to exit the Light and Background menu.  
Press and hold the POWER/LIGHT key for 3 seconds to turn the unit off. A message will  
appear telling you how many seconds there are until shutdown occurs. Your FishFinder  
should always be turned off using the POWER/LIGHT key. This will ensure that  
shutdown occurs properly and any menu settings will be saved.  
VIEW Key  
The VIEW key is used to cycle through all available views. Press the VIEW  
key to advance to the next view. Repeatedly pressing VIEW cycles  
through all views available. Views can be hidden to optimize the system to your fishing  
requirements (see Setup Menu Tab: Select Views, Advanced).  
WhiteLine® highlights the strongest sonar returns in  
white resulting in a distinctive outline. This has the  
benefit of clearly defining the bottom on the display.  
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MENU Key  
Powering Up the Unit  
The MENU key is used to access the menu system.  
Turn on your FishFinder by pressing the POWER/LIGHT  
key. The Title screen is displayed until the FishFinder  
begins operation. Your FishFinder will begin Normal or  
Simulator operation, depending on the presence or  
absence of a transducer.  
Start-Up Options Menu - Press the MENU key during the power up sequence to view the  
Start-Up Options menu.  
X-Press™ Menu - Press the MENU key once for the Sonar X-Press™ Menu. The X-Press™  
menu allows you to access frequently-used settings without having to navigate through  
the whole menu system. When the X-Press™ menu is displayed, you can use the UP or  
DOWN Cursor keys to move to a particular menu choice. As soon as you alter a  
parameter (using the RIGHT or LEFT Cursor keys) the X-Press™ menu will collapse  
temporarily, and the screen will update if it is affected by your menu setting change,  
allowing you to see the effects of your action immediately. Reactivate the X-Press™  
Menu by using the UP or DOWN Cursor keys.  
FishFinder 585c Title Screen  
Main Menu - Press the MENU key twice for the tabbed Main Menu System. The Main  
Menu System is organized under tabbed headings to help you find a specific menu item  
quickly: Alarms, Sonar and Views tabs are part of your tabbed Main Menu System. Use  
the LEFT or RIGHT 4-Way Cursor Control key to select a tab; then use the DOWN or UP key  
to select the menu item, and the LEFT or RIGHT key to alter a menu setting.  
The Menu System  
The menu system is divided into easy-to-use menu modules. The main components of  
the menu system are:  
Start-Up Options Menu - Press the MENU key during the  
power up sequence to view the Start-Up Options menu.  
4-Way Cursor Control Key  
Use the DOWN or UP arrow keys to select a menu choice from the menu  
list, then use the LEFT or RIGHT arrow keys to change a menu setting.  
X-Press™ Menu - The X-Press™ menu allows you to access the  
settings that are changed frequently without having to  
navigate through the whole menu system. Press the MENU  
key once to display the X-Press™ Menu. When you select a  
menu item from the X-Press™ menu, the menu will collapse,  
NOTE: Menu choices are implemented and saved immediately - no further action is required.  
EXIT Key  
leaving only the menu choice on the screen. Use the Up or  
Down Cursor keys to reactivate the X-Press™ menu.  
X-Press™ Menu  
The EXIT key has multiple functions, depending on the situation:  
NOTE: The X-Press™ Menu choices will vary depending on which view is active when you press the  
MENU key, as well as whether you are in Normal or Advanced user mode.  
• If an alarm is sounding, pressing EXIT will cancel the alarm.  
• If a menu tab is selected, pressing EXIT will exit the menu mode and return to  
the view.  
• If a menu is active, pressing EXIT will return to the previous level in the menu  
system.  
• Pressing EXIT will cycle through the available views in reverse order.  
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Main Menu Tabs - Less frequently-adjusted menus are  
grouped into the Main Menu System. The Main Menu  
system is organized under the following tab headings to  
help you find a specific menu item quickly: Alarms,  
Sonar and Setup. Press the MENU key twice for the  
Main Menu, then use the 4-Way Cursor LEFT or RIGHT  
key to select a tab, and use the DOWN or UP key to select  
a specific menu item under that tab, then use the LEFT  
Start-Up Options Menu  
Press the MENU key when the Title screen is displayed to access the Start-Up  
Options menu.  
Use the UP and DOWN 4-Way Cursor keys to position the  
cursor, then the RIGHT Cursor key to select one of the  
following choices. If you wait too long, the system will  
default to whichever menu mode happens to be  
highlighted:  
or RIGHT keys again to change a menu setting. Press the  
Main Menu System  
Normal User Mode  
EXIT key to move quickly to the top of the tab. A down  
arrow at the bottom of a menu means that you can  
scroll to additional menu choices using the DOWN  
Cursor key. A right or left arrow on a menu choice means  
that you can use the RIGHT or LEFT Cursor keys to make  
changes or see more information.  
• Normal  
• Simulator  
• System Status.  
See the following paragraphs for more information  
about each of these choices.  
NOTE: The Main Menu choices will vary depending on whether  
you are in Normal or Advanced user mode.  
Start-Up Options Menu  
User Mode (Normal or Advanced) - An Advanced Mode is  
provided for users who desire the highest level of control  
over the FishFinder, and Normal Mode for users who  
desire greater simplicity and fewer menu choices.  
Additional Advanced menu choices will be displayed  
throughout the menu system when you navigate to  
specific menus while in Advanced Mode. Any changes  
made while in Advanced Mode will remain in effect after  
you switch back to Normal Mode. See Setup Menu Tab:  
User Mode for specific instructions on changing to  
Advanced User Mode.  
Normal Operation  
Use Normal operation for on the water operation with a transducer connected. In  
addition, your FishFinder uses advanced transducer detection methods to determine if  
a transducer is connected. If a functioning transducer is connected, Normal operation  
will be selected automatically at power up and your FishFinder can be used on the water.  
Sonar Tab, Normal Mode  
Exit Normal operation by powering your FishFinder off.  
Total Screen Update - when you change any menu settings  
that affect the Sonar View, the view will update  
immediately (i.e. you don’t have to exit the menu to apply  
the change to the screen).  
Sonar Tab, Advanced Mode  
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Simulator  
System Status  
Use the Simulator to learn how to use your FishFinder before taking your boat on the  
water. The Simulator is a very powerful tool that simulates on the water operation,  
providing a randomly-updated display. We recommend going through this manual  
while using the Simulator, since all of the menus function and affect the display the way  
they actually do when in Normal operating state.  
Use System Status to view system connections and  
to conduct a unit self-test.  
The following screens are displayed in turn when  
you press the VIEW button when using System  
Status:  
NOTE: To get the full benefit of the Simulator, it is important to select Simulator manually from  
the Start-Up Options menu as opposed to letting the FishFinder enter Simulator automatically (as  
it will if a transducer is not connected and you do nothing during power up). Manually selecting  
Simulator from the Start-Up Options menu allows you to pre-configure your FishFinder for on the  
water operation. Any menu changes you make will be saved for later use.  
• Self Test  
• Accessory Test.  
Self Test displays results from the internal  
diagnostic self test, including unit serial number,  
Printed Circuit Board (PCB) serial number,  
software revision, total hours of operation and  
the input voltage.  
A message will appear on the display periodically to  
remind you that you are using the Simulator.  
System Status Self Test Screen  
Exit the Simulator by powering your FishFinder off.  
NOTE: Your new unit may show many hours of  
operation due to product testing performed at the  
manufacturing facility.  
Accessory Test lists the accessories connected to  
the system.  
NOTE: The speed accessory will be detected only if the  
paddlewheel has moved since your FishFinder was  
powered up.  
Simulator  
Exit System Status by powering your FishFinder off.  
Accessory Test Screen  
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Sonar X-Press™ Menu  
Sensitivity  
The Sonar X-Press™ menu provides access to the settings  
most frequently-used. Press the MENU key once while in  
any of the Sonar Views to access the Sonar X-Press™ menu.  
Sensitivity controls how much detail is shown on the  
display. Increasing the sensitivity shows more sonar returns from small baitfish and  
suspended debris in the water; however, the display may become too cluttered. When  
operating in very clear water or greater depths, increased sensitivity shows weaker  
returns that may be of interest. Decreasing the sensitivity eliminates the clutter from  
the display that is sometimes present in murky or muddy water. If Sensitivity is adjusted  
too low, the display may not show many sonar returns that could be fish.  
NOTE: Upper Range only appears in Advanced User Mode when  
in Sonar or Big Digits View.  
NOTE: Zoom Level only appears in Sonar Zoom View.  
Sonar X-Press™ Menu  
Sensitivity at Low  
Sensitivity at Medium  
Sensitivity at High  
To adjust the Sensitivity:  
1. Highlight Sensitivity on the Sonar X-Press™ menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to increase or decrease the  
Sensitivity setting. (Low = 1, High = 20, Default = 10)  
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Upper Range  
(Advanced: Sonar and Big Digits Views Only)  
Chart Speed  
Chart Speed determines the speed at which the sonar  
information moves across the display, and consequently the amount of detail shown. A  
faster speed shows more information in the Sonar View and is preferred by most  
anglers; however, the sonar information moves across the display quickly. A slower  
speed keeps the information on the display longer, but the bottom and fish details  
become compressed and may be difficult to interpret. Regardless of the Chart Speed  
setting, the RTS® Window will update at the maximum rate possible for the depth  
conditions. Adjust Chart Speed to your personal preference.  
Upper Range sets the shallowest depth range that will be displayed on the Sonar and Big  
Digits Views. The Upper Range menu choice is available when User Mode is set to  
Advanced (see Setup Menu Tab: User Mode). Upper Range is often used with Lower Range.  
For example, if you are only interested in the area between 20 and 50 feet deep, you should set  
the Upper Depth Range to 20 and the Lower Depth Range to 50. The Sonar View will then show  
the 30 foot area between 20 and 50, and will not show the surface or the bottom (assuming the  
bottom is deeper than 50 feet), and will show greater detail for that area between 20 and 50 feet.  
To adjust the Chart Speed:  
To adjust the Upper Range:  
1. Highlight Chart Speed on the Sonar X-Press™ menu.  
1. Make sure you are in Advanced Mode, then highlight Upper Range on the Sonar  
X-Press™ menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to increase or decrease the Chart  
Speed setting. (1-9, Ultra, where 1 = Slow, 9 = Fast, Ultra = Fastest, Default = 4)  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to increase or decrease the  
Upper Range setting. (0 to 990 feet or 0 to 327 meters [International Models  
Only], Default = 0)  
Bottom View  
Bottom View selects the method used to represent  
bottom and structure on the display. Structure ID® represents weak returns in blue and  
strong returns in red. WhiteLine® highlights the strongest sonar returns in white  
resulting in a distinctive outline. This has the benefit of clearly defining the bottom on  
the display. (See Bottom Presentation for more information.)  
Lower Range  
Lower Range sets the deepest depth range that will be  
displayed. Automatic is the default setting. When in automatic mode, the lower range  
will be adjusted by the unit to follow the bottom. Selecting a specific setting locks the  
depth range into Manual mode. Use both Upper and Lower Range together to view a  
specific depth range manually when looking for fish or bottom structure.  
displayed in the lower right corner of the screen when you start manually adjusting the  
Lower Range to indicate that you are in Manual mode.  
To adjust the Bottom View:  
will be  
M
1. Highlight Bottom View on the Sonar X-Press™ menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Bottom View  
setting. (Structure ID, WhiteLine, Default = Structure ID)  
For example, if you are fishing in 60 feet of water but are only interested in the first 30 feet  
(surface to a depth of 30 feet) you should set the Lower Depth Range limit to 30. The  
display will show the 0 to 30 foot range, allowing you to see a more detailed view than you  
would see if the display went all the way to the bottom.  
To adjust the Lower Range:  
1. Highlight Lower Range on the Sonar X-Press™ menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to increase or decrease the  
Lower Range setting. (AUTO, 10 to 1000 feet, 3 to 330 meters [International  
Models Only], Default = AUTO)  
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Zoom Level  
Sonar Menu Tab  
Press the MENU key twice to access the Main Menu  
System and then press the RIGHT Cursor key to select  
the Sonar tab.  
(Sonar Zoom View Only)  
Zoom Level sets the magnification level for the Sonar Zoom View, and is only available  
on the X-Press™ menu when the Sonar Zoom View is active. Use Zoom to increase the  
display resolution to separate sonar returns that are very close together.  
NOTE: Depth Lines, Surface Clutter, Noise Filter, Max Depth, and  
Water Type only appear in Advanced User Mode.  
To adjust the Zoom Level:  
1. Highlight Zoom Level on the Sonar X-Press™ menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Zoom Level  
setting for the Sonar Zoom View. (2x, 4x, 6x, 8x, Default = 2x)  
NOTE: The Zoom Preview Box tracks the bottom and cannot be moved by the user.  
Sonar Menu  
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Fish Sensitivity  
Fish ID+™  
Fish Sensitivity adjusts the threshold of the Fish ID+™  
detection algorithms. Selecting a higher setting allows weaker returns to be displayed as  
fish. This is useful for identifying smaller fish species or baitfish. Selecting a lower setting  
displays fewer fish from weak sonar returns. This is helpful when seeking larger species  
of fish. Fish Sensitivity is used in conjunction with Fish ID+™. Fish ID+™ must be On for  
Fish Sensitivity to affect the ability of the FishFinder to identify sonar returns as fish.  
Fish ID+™ uses advanced signal processing to interpret  
sonar returns, and will display a Fish Symbol when very selective requirements are met.  
When a fish is detected, a fish icon and its depth are displayed above the return that has  
been classified as being a fish. Three different fish size icons represent the intensity of  
the sonar return, and provide an indicator of relative fish size. Single beam sonar  
FishFinders represent targets as orange Fish Symbols.  
To change the Fish Sensitivity setting:  
1. Highlight Fish Sensitivity on the Sonar main menu.  
200 kHz Fish Symbols  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Fish Sensitivity  
setting. (Low = 1, High = 10, Default = 5)  
When Fish ID+™ is turned off, the FishFinder shows only the raw sonar returns on the  
display. These returns will often result in "arches" forming on the display, indicating  
potential targets. Due to the transducer beam angle, the distance to a fish decreases as  
the fish moves into the beam, and then increases as it moves out again, creating a Fish  
Arch when this distance change is shown on the display. Boat speed, chart speed, and  
the position of the fish within the sonar beam greatly affect the shape of the arch.  
Real Time Sonar (RTS®) Window  
(Sonar View Only)  
RTS® Window sets the RTS® window to either Wide or Narrow, or turns it off in the  
Sonar View. The RTS® window always updates at the fastest rate possible and only  
displays returns that are within the transducer beam. (See Real Time Sonar (RTS®)  
Window for additional detail).  
Transducer Cone and Fish Arches  
To turn Fish ID+™ on or off:  
1. Highlight Fish ID+ on the Sonar main menu.  
RTS® Window (Wide)  
RTS® Window (Narrow)  
RTS® Window (Off)  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to turn the Fish ID+™ setting  
On or Off. (On, Off, Default = On)  
To change the RTS® Window setting:  
1. Highlight RTS Window on the Sonar main menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the RTS® Window  
setting. (Wide, Narrow, Off, Default = Narrow)  
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Surface Clutter  
(Advanced)  
Depth Lines  
(Advanced)  
Surface Clutter adjusts the filter that removes surface clutter noise caused by algae and  
aeration. The lower the setting, the less surface clutter will be displayed. The Surface  
Clutter menu choice is available when User Mode is set to Advanced (see Setup Menu  
Tab: User Mode).  
Depth Lines divide the display into four equal sections which are separated by three  
horizontal depth lines. The depth of each line is displayed along the depth scale. You can  
either turn Depth Lines On or Off. The Depth Lines menu choice is available when User  
Mode is set to Advanced (see Setup Menu Tab: User Mode).  
NOTE: If the Surface Clutter menu is set to lower than 5, it will also decrease the displayed signal  
strength of targets (fish) close to the surface.  
Surface  
Clutter  
Depth  
Lines  
To change the Depth Lines setting:  
1. Make sure you are in Advanced User Mode, then highlight Depth Lines on the  
Sonar main menu.  
To change the Surface Clutter setting:  
1. Make sure you are in Advanced User Mode, then highlight Surface Clutter on the  
Sonar main menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to turn the Depth Lines setting  
On or Off. (Off, On, Default = Off)  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Surface Clutter  
setting. (Low = 1 to High = 10, Default = 5)  
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Water Type  
(Advanced)  
Noise Filter  
(Advanced)  
Water Type configures your unit for operation in fresh or salt water. The Water Type  
menu choice is available when User Mode is set to Advanced (see Setup Menu Tab: User  
Mode).  
Noise Filter adjusts the sonar Noise Filter to limit interference on the display from  
sources such as your boat engine, turbulence, or other sonar devices. The Noise Filter  
menu choice is available when User Mode is set to Advanced (see Setup Menu Tab: User  
Mode).  
NOTE: In salt water, what would be considered a large fish might be 2 to 10 times bigger than a  
large fish in fresh water (depending on the type of fish you are seeking). The salt water setting  
allows for a greater range in fish size adjustment to account for this. Also, make sure that the  
Water Type is set accurately, especially in salt water, as this affects the accuracy of deep water  
depth readings.  
NOTE: The Off setting removes all filtering; Low, Medium and High settings add progressive  
filtering of the sonar returns. In some deep water situations, the High setting may actually  
hinder your FishFinder’s ability to find the bottom.  
To change the Noise Filter setting:  
To change the Water Type setting:  
1. Make sure you are in Advanced User Mode, then highlight Noise Filter on the  
Sonar main menu.  
1. Make sure you are in Advanced User Mode, then highlight Water Type on the  
Sonar main menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Noise Filter  
setting. (Off, Low, Medium, High, Default = Low)  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Water Type  
setting. (Fresh, Salt, Default = Fresh)  
Max Depth  
(Advanced)  
Max Depth adjusts the maximum depth of operation. The performance of your  
FishFinder can be tuned to the maximum depth you will be fishing in by setting the  
Max Depth. When a maximum depth is set, your FishFinder will not attempt to acquire  
sonar data below that depth, thus increasing overall performance. When Max Depth is  
set to Auto, the FishFinder will acquire bottom readings as needed (within the capacity  
of the unit). If the bottom is deeper than the Max Depth setting, the digital depth  
readout will flash, indicating that the FishFinder cannot locate the bottom. The Max  
Depth menu choice is available when User Mode is set to Advanced (see Setup Menu  
Tab: User Mode).  
To change the Max Depth setting:  
1. Make sure you are in Advanced User Mode, then highlight Max Depth on the  
Sonar main menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Max Depth  
setting. (AUTO, 10 to 1000 feet or 3 to 330 meters [International Models Only],  
Default = AUTO)  
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Fish ID Alarm  
Alarms Menu Tab  
Fish ID Alarm sounds when the FishFinder detects fish that  
correspond to the alarm setting. Fish ID Alarm will only  
sound if Fish ID+™ is on.  
From any view, press the MENU key twice to access  
the Main Menu System. The Alarms tab will be the  
default selection.  
NOTE: When an alarm is triggered, you can silence it by  
pressing any key. The alarm will be silenced, and will not  
be triggered again until you enter a new instance of the  
alarm condition.  
For example, if you've set the Fish ID Alarm to sound for Large fish only, the Fish  
ID alarm will sound when a large-sized fish is detected.  
To change the Fish ID Alarm setting:  
1. Highlight Fish ID Alarm on the Alarms main menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Fish ID Alarm  
setting. (Off, All, Large/Medium, Large, Default = Off)  
Alarms Menu  
All  
Large/Medium  
Large  
Depth Alarm  
Depth Alarm sounds when the depth becomes equal to or  
less than the menu setting.  
To change the Depth Alarm setting:  
1. Highlight Depth Alarm on the Alarms main menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Depth Alarm  
setting. (OFF, 1 to 100 feet, or 5 to 30 meters [International Models Only],  
Default = OFF)  
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Setup Menu Tab  
Low Battery Alarm  
From any view, press the MENU key twice to access the  
tabbed Main Menu System, then press the RIGHT cursor  
key until the Setup tab is selected.  
Low Battery Alarm sounds when the input battery voltage  
is equal to or less than the menu setting. The battery alarm will only sound for the  
battery which is connected to the FishFinder. The Low Battery Alarm should be set to  
warn you when the battery voltage drops below the safety margin that you have  
determined. For instance, if you are running a trolling motor (battery operated), you  
would want to set the Low Battery Alarm to sound before the battery voltage drops too  
low for it to be used to start your main, gasoline-powered engine.  
NOTE:  
Units - Temp  
Units - Distance  
Units - Speed  
Language  
(International Models Only)  
(Only if Temp/Speed is Connected)  
(Only if Temp/Speed is Connected)  
(International Models Only)  
(Only if Temp/Speed is Connected)  
(Advanced)  
To change the Low Battery Alarm setting:  
1. Highlight Low Battery Alarm on the Alarms main menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Low Battery  
Alarm setting. (Off, 8.5V - 13.5V, Default = Off)  
Triplog Reset  
Select Views  
Select Readouts  
Depth Offset  
Temp Offset  
Speed Calibration  
Temp Alarm  
(Advanced)  
Temp Alarm sounds when the water temperature  
detected by the FF585c reaches the Temp Alarm setting, which is either set in degrees  
Fahrenheit or Celsius [International Models Only]. For example, if the Temp Alarm is set  
to 58 degrees Fahrenheit, and the water temperature falls from 60 degrees to 58  
degrees, the Temp Alarm will sound. Similarly, if the water temperature rises from 56  
degrees to 58 degrees, the Temp Alarm will also sound.  
(Advanced)  
(Advanced)  
(Advanced, Only  
if Temp/Speed Connected)  
To change the Temp Alarm setting:  
1. Highlight Temp Alarm on the Alarms main menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Temp Alarm  
setting. (Off, 32-120 [Fahrenheit], 0-50 [Celsius [International Models Only]],  
Default = Off)  
Alarm Tone  
Alarm Tone selects the pitch of the alarm sound. A brief  
tone will be produced as you adjust the Alarm Tone so that you can select the tone that  
you can hear best.  
Setup Menu  
To change the Alarm Tone setting:  
1. Highlight Alarm Tone on the Alarms main menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Alarm Tone  
setting. (High, Medium, Low, Default = Medium)  
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Units - Speed  
(with Temp/Speed Only)  
Units - Depth  
Units - Depth selects the units of measure for all depth-  
Units - Speed selects the units of measure for speed-related readouts, and will only  
appear in the menu if a Temp/Speed Accessory is connected and the paddlewheel has  
moved at least once.  
related readouts.  
To change the Units - Depth setting:  
1. Highlight Units - Depth on the Setup menu.  
To change the Units - Speed setting:  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Units - Depth  
setting. (Meters [International Models Only], Feet, Fathoms; Default is Meters  
for International models, and Feet for Domestic models)  
1. Highlight Units - Speed on the Setup menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Units - Speed  
setting. (kph [International Models Only], mph, kts, Default = kph for  
International models and mph for Domestic models)  
Units - Temp  
(International Only)  
User Mode  
Units - Temp selects the units of measure for all temperature-related readouts.  
International Models Only.  
User Mode sets the menu system to either Normal or  
Advanced. When set to Normal (default setting,) only the basic menu options are  
shown. When set to Advanced, additional menu choices are available.  
To change the Units - Temp setting:  
1. Highlight Units - Temp on the Setup menu.  
To change the User Mode setting:  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Units - Temp  
setting. (Celsius, Fahrenheit; Default = Celsius)  
1. Highlight User Mode on the Setup menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the User Mode  
setting. (Normal, Advanced, Default = Normal)  
Units - Distance  
(with Temp/Speed Only)  
Language  
Units - Distance selects the units of measure for all distance-related readouts, and will  
only appear in the menu if a Temp/Speed Accessory is connected and the paddlewheel  
has moved at least once.  
(International Only)  
Language selects the display language for menus. International Models Only.  
To change the Language setting:  
To change the Units - Distance setting:  
1. Highlight Language on the Setup menu.  
1. Highlight Units - Distance on the Setup menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Language  
setting. (Default = English)  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Units - Distance  
setting. (Domestic Models: Statute Miles, Nautical Miles; Default = Statute  
Miles; International Models: Meters/Kilometers, Meters/Nautical Miles,  
Feet/Statute Miles, Feet/Nautical Miles; Default = Meters/Kilometers)  
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Triplog Reset  
(with Temp/Speed Only)  
Select Views  
(Advanced)  
Triplog Reset resets the Triplog to zero, and will only appear in the menu if a  
Temp/Speed Accessory is connected and the paddlewheel has moved at least once. The  
Triplog provides the following information: timer for elapsed time, distance traveled  
since last reset, and average speed.  
Select Views sets the available views to either hidden  
or visible in the view rotation. The view will be  
removed from the view rotation if it is set to Hidden  
and will be displayed in the view rotation if it is set to  
Visible. The following views are available: Self Test,  
Accessory Test, Sonar View, Sonar Zoom View, Big  
Digits View, and their display status can be changed  
only when in Advanced User Mode (see Setup Menu  
Tab: User Mode.)  
NOTE: See Setup Menu Tab: Select Readouts (Advanced) to find out how to display Triplog  
information on the screen.  
NOTE: The Timer, distance traveled and average speed information is remembered by the  
FishFinder unit when it is powered off and will continue to be added to until the Triplog is reset.  
To Reset Triplog:  
Select Views  
1. Highlight Reset Triplog on the Setup menu.  
2. Use the RIGHT 4-Way Cursor Control key to initiate Triplog Reset.  
To Select Views:  
3. The Confirm dialog box will appear. To reset the Triplog, press the RIGHT Cursor  
key once more. To cancel Reset Triplog, press the LEFT Cursor key.  
1. Make sure you are in Advanced User Mode, then highlight Select Views on the  
Setup menu.  
2. Use the RIGHT 4-Way Cursor Control key to initiate this procedure.  
Restore Defaults  
Restore Defaults resets ALL menu settings to their factory  
defaults. Use this menu choice with caution!  
3. The Select Views submenu will appear, showing a list of all Views that can be  
hidden or made visible. Use the UP or DOWN Cursor keys to select a particular  
view, then use the RIGHT or LEFT Cursor keys to change the View status from  
Visible to Hidden or vice versa.  
To Restore Defaults:  
1. Highlight Restore Defaults on the Setup menu.  
2. Use the RIGHT 4-Way Cursor Control key to initiate restoring defaults.  
3. The Confirm dialog box will appear. To reset the defaults, press the RIGHT  
Cursor key once more. To cancel Restore Defaults, press the LEFT Cursor key.  
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Select Readouts  
(Advanced, Sonar View Only)  
Depth Offset  
(Advanced)  
Select Readouts sets individual digital readouts on the Sonar  
View. This Advanced feature allows you to select what data  
will be displayed in each of 5 fixed-position data windows  
arranged around the left and bottom edges of the Sonar View  
screen, or whether a particular window will be turned off,  
displaying nothing in that area; you can access this menu  
choice only when in Advanced User Mode (see Setup Menu  
Tab: User Mode.)  
Depth Offset will adjust the digital depth readout to indicate depth from the waterline  
or boat's keel. Enter a positive vertical measurement from the transducer to the  
waterline to read the depth from the waterline. Enter a negative vertical measurement  
from the transducer to keel to read the depth from the keel. This menu choice is  
available only when in Advanced User Mode (see Setup Menu Tab: User Mode.)  
To change the Depth Offset setting:  
1. Make sure you are in Advanced User Mode, then highlight Depth Offset on the  
Setup menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Depth Offset  
setting. (-10.0 to +10.0 or -3 to 3 meters [International Models Only], Default = 0)  
Data windows can display readouts from supported  
accessories such as Temp/Speed. Each data window can  
either be empty or contain one of the following:  
Select Readouts  
Temp Offset  
(Advanced)  
- Speed (will only be displayed if a Temp/Speed Accessory is  
attached and the paddlewheel has moved at least once)  
Temp Offset will adjust the temperature readout by the amount entered. This menu  
choice is available only when in Advanced User Mode (see Setup Menu Tab: User Mode.)  
- Temperature  
- Triplog (will only be displayed if a Temp/Speed Accessory  
is attached and the paddlewheel has moved at least once)  
To change the Temp Offset setting:  
1. Make sure you are in Advanced User Mode, then highlight Temp Offset on the  
Setup menu.  
- Voltage.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Temp Offset  
setting. (-10.0 to +10.0 , Default = 0)  
To Select Readouts:  
1. Make sure you are in Advanced User Mode, then  
Default Sonar View  
highlight Select Readouts on the Setup main menu.  
Speed Calibration  
(Advanced, with Temp/Speed Only)  
2. Use the RIGHT 4-Way Cursor Control key to initiate this  
procedure.  
Speed Calibration will adjust the speed readout by the percentage entered, and will only  
appear in the menu if a Temp/Speed Accessory is connected and the paddlewheel has moved  
at least once when the unit is in Advanced User Mode (see Setup Menu Tab: User Mode.)  
3. The Select Readouts submenu will appear, showing a list  
of all Readouts. Use the UP or DOWN Cursor keys to  
select a particular Readout position, then use the RIGHT  
or LEFT Cursor keys to change what will be displayed at  
that position. (Off, Speed, Temperature, Triplog,  
Voltage)  
To change the Speed Calibration setting:  
1. Make sure you are in Advanced User Mode, then highlight Speed Calibration on  
the Setup menu.  
2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Speed Calibration  
setting. (-20% to +20%, Default = 0%)  
Customized Sonar View  
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Display Problems  
Troubleshooting  
There are several main conditions or sources of possible interference that may cause  
problems with the quality of the information displayed on the control head. Look in the  
following table for some symptoms of display problems and possible solutions:  
Before contacting the Humminbird® Customer Resource Center, please read the  
following section. Taking the time to review these troubleshooting guidelines may  
allow you to solve a performance problem yourself, and therefore avoid sending your  
unit back for repair.  
Problem  
Possible Cause  
The control head loses power at  
high speeds.  
If the power output of your boat’s engine is  
unregulated, the control head may be protecting  
itself using its over-voltage protection feature. Make  
sure the input voltage does not exceed 20 Volts.  
FishFinder Doesn’t Power Up  
If your FishFinder doesn’t power up, use the Installation Guide that also comes with it  
for specific confirmation details, making sure that:  
• the power cable is properly connected to the FishFinder control head,  
• the power cable is wired correctly, with red to positive battery terminal and  
black to negative terminal or ground  
• the fuse is operational  
• the battery voltage of the power connector is at least 10 Volts.  
When the boat moves at higher  
speeds, the bottom disappears  
or suddenly weakens, or the  
display contains gaps.  
The transducer position may need to be adjusted. A  
mix of air and water flowing around the transducer  
(cavitation) may be interfering with the inter-  
pretation of sonar data. See your Installation Guide  
for suggestions on adjusting the transducer position.  
Correct any known problems, including removing corrosion from the battery terminals  
or wiring, or actually replacing the battery if necessary.  
Electrical noise from the boat’s engine may be  
interfering with sonar reception. See Finding the  
Cause of Noise for more information.  
FishFinder Defaults to Simulator with a Transducer Attached  
There are no fish detected,  
even when you know they are  
in the water under the boat,  
or sonar readings seem weak  
or faulty.  
Sonar readings may be affected if the transducer is  
not positioned correctly (i.e. mounted at an angle, not  
straight down), or there is some kind of mechanical  
interference, either because it is mounted inside a  
hull that is too thick for proper sonar transmission,  
the bond between the transducer and the hull is not  
airtight, or because the transducer is dirty. Check with  
your Installation Guide for guidance on re-positioning  
the transducer, and make sure the transducer is clean.  
A connected and functioning transducer will cause the newly-started FishFinder to go  
into Normal operating mode automatically. If, when you power up the FishFinder, it  
goes into Simulator mode automatically, even though a transducer is already  
connected, this means that the control head is not detecting the transducer. Perform  
the following troubleshooting tasks:  
• Using the Installation Guide that also comes with your FishFinder, check to  
make sure that the transducer cable is securely connected to the FishFinder.  
Reconnect if necessary, and power up the FishFinder again to see if this fixes  
the problem.  
Low battery voltage may be affecting the power of  
signal transmission.  
• Replace the transducer with a known good transducer if available and power  
up the control head again.  
• Check the transducer cable and connector. Replace the transducer if the cable is  
damaged or corroded.  
Electrical noise from the boat’s engine may be  
interfering with sonar reception. See Finding the  
Cause of Noise for more information.  
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Finding the Cause of Noise  
Specifications  
Electrical noise usually affects the display with many black dots at high speeds, and high  
sensitivity readings. One or more of the following sources can cause noise or interference:  
Depth Capability ................................................................................ 1000 ft (330 m)  
Possible Source of Noise  
Other electronic devices  
How to Isolate It  
Power Output .................................................................................. 300 Watts (RMS)  
Turn off any nearby electronic devices to see if the  
problem goes away, then turn them on one at a time to  
see if the noise re-appears.  
2400 Watts (Peak to Peak)  
Operating Frequency.............................................................. 200 kHz Single Beam  
Area of Coverage ................................................................ 20° @ -10 dB in 200 kHz  
The boat’s engine  
To determine whether the boat’s engine is the source of  
the noise, increase the RPMs while the boat is in neutral  
and stationary to see if the noise increases  
proportionately; if noise appears when you rev the  
engine, the problem could be the spark plugs,  
alternator, or tachometer wiring. Replace the spark  
plugs with resistor plugs, install an alternator filter, or  
route the control head power and transducer cables  
away from the engine wiring.  
Target Separation .................................................................... 2½ Inches (63.5 mm)  
Power Requirement .................................................................................... 10-20 VDC  
LCD Matrix............................................................................ 320 V x 240 H TFT Color  
Transducer.................................................................................................... XHS-9-20-T  
Transducer Cable Length............................................................................ 20 ft (6 m)  
Cavitation from the boat’s Turbulence created by the propeller can cause noise;  
propeller  
make sure the transducer is mounted at least 15”  
(38 cm) from the propeller, and that the water flows  
smoothly over the face of the transducer at all times.  
Product specifications and features are subject to change without notice.  
Humminbird® Fishfinder Accessories  
Accessories customize the Humminbird® to your needs and enable you to stay on the edge  
of new technology and to catch more fish. When an accessory is connected to the system,  
additional menus and readouts are added automatically to your Humminbird® menu  
system. Accessories available today that are supported by your Humminbird® include:  
Temperature/Speed: simply plugs into the Humminbird® control head and provides  
real time speed and temperature readouts, as well as a valuable Triplog function.  
NOTE: If an external Temperature/Speed (TS-W) or Temperature (TG-W) accessory is connected  
AND a transducer with temperature built in is connected at the same time, the TS-W or TG-W  
accessory will override the temperature built in to the transducer.  
Be sure to check out our website www.humminbird.com for additional new and  
exciting accessories to grow your Humminbird® FishFinder!  
NOTE: Accessories require a separate purchase.  
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Contact Humminbird®  
Contact the Humminbird® Customer Resource Center  
in any of the following ways:  
By Telephone  
(Monday - Friday 8:00 a.m. to 4:30 p.m. Central Standard Time):  
1-800-633-1468  
By e-mail  
(typically we respond to your e-mail within three business days):  
For direct shipping, our address is:  
Humminbird®  
Service Department  
678 Humminbird Lane  
Eufaula, AL 36027 USA  
42  
 

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