INSTALLATION

TRANSOM INSTALLATION Do not begin this transducer installation until you read the Installation Preparation in the Operation Guide. This chapter contains information critical to the correct installation of your transducer. Due to the wide variety of boat hulls, only general instructions are presented in the installation guide. Each boat hull represents a unique set of requirements that should be evaluated prior to installation. TRANSOM INSTALLATION Step One - Determine Where to Mount the Transducer Begin the transducer installation by determining where on the transom to install the transducer. Consider the following to find the best location: It is very important to locate the transducer in an area which is relatively free of turbulent water, As a boat moves through the water, turbulence is generated by the weight of the boat, and the thrust of the propeller(s). This turbulent water is normally confined to areas immediately aft of ribs, strakes or rows of rivets on the bottom of the boat, and in the immediate area of the propeller(s) (Figure 1). On outboard or inboard/outboard boats it is best to stay at least 15 (40cm) to the side of the propeller(s). If possible, viewing the transom of the boat while the boat is moving will provide the best means of locating turbulence free water. If maximum high-speed operation is a high priority, this is the recommended method. If this is not possible, select a location on the transom where the hull forward of this location is smooth, flat, and free of protrusions or ribs. The transducer when mounted should point straight down. The design of the transducer will accommodate a wide range of deadrises and remain ported straight down (Figure 2). On boats with stepped hulls, it may be possible to mount the transducer on the step. Never mount the transducer on the transom behind a step, as this area of the transom will not be in contact with the water at high speed (Figure 3).
TRANSOM INSTALLATION If the propeller(s) is (are) forward of the transom, it may be impossible to find an area clear from turbulence, and a different mounting technique or transducer type should be considered.

Step Two - Drill the Mounting Holes 1. Remove the mounting template from the front of the Operations Manual. 2. Hold the template on the transom of the boat in the location where the transducer will be installed (Figure 4). Align the template vertically, ensuring the lower edge of the transom meets with the bottom corner of the template. 3. Using a pencil or punch, mark the two mounting holes shown on the template onto the transom. Do not mark or drill any other holes at this time. 4. Using a 5/32 (4mm) bit drill the two holes to a depth of approximately 1" (3cm). On fiberglass hulls, it is best to start with a smaller bit and use progressively larger drill bits to reduce the chance of chipping or flaking the outer coating. Step Three - Assemble the Transducer 1. Attach the Pivot to the transducer body as shown in Figure 5, using the #8 3/8 (9mm) long allen headed pivot screw, the headed pin, the two flat washers, and the two toothed lock washers. Note: The toothed lock washers must be positioned between the transducer and the pivot ears. The flat washers must be positioned to the outside at the pivot ears. 2. Using the AIlen wrenches provided, loosely tighten the pivot screw (Figure 6). Do not completely tighten the assembly at this time, so the pivot angle can be adjusted later. 3. Insert the pivot/transducer assembly into the mounting bracket as shown in Figure 7. Do not snap the assembly closed.
TRANSOM INSTALLATION Step Four - Mount the Transducer to the Transom 1. Apply silicone sealant to the mounting holes drilled into the transom. 2. Align the transducer assembly with the drilled holes in the transom (Figure 8). 3. Use either a flat head screwdriver, a 5/16" (8mm) hex driver, or a 5/16" (8mm) socket to mount the assembly. Using the two #(25mm) long slotted hex head screws, mount the transducer assembly to the transom as shown. Do not fully tighten the mounting screws in order to vertically adjust the transducer. Snap the pivot down into place. Step Five - Adjust the Running Position of the Transducer The bracket allows height and tilt adjustment, the pivot screws allow angular adjustment. Initially, adjust the transducer as described in the following paragraphs. Further adjustment may be necessary to refine the instillation after high speed testing. 1. First adjust the pivot angle of the transducer body so its length is parallel with the length of hull of the boat. Then pivot the transducer down so the rear is about 1/4 inch (6mm) lower than the front (Figure 9). 2. Fully tighten the two pivot screws using the Allen wrenches. It may be necessary to retighten the pivot screws after the initial use as the plastics may still be seating to the lock washers. 3. Adjust the height of the assembly so the face of the transducer is 3/16" (4.5mm) beneath the lower edge of the transom (Figure 10). Mark the position of the mounting bracket on the transom with a pencil. 4. Force the pivot to the up position to gain access to the mounting screws. Assure the transducer location has not changed, then fully tighten the two mounting screws (Figure 11). Snap the pivot back down. Confirm the pivot angle has not changed. Note: A third screw location is provided for the

Step Two - Test the Mounting Location There is no opportunity for adjustment after the transducer glued in place. Therefore, it is best to perform a trial installation on inside the hull transducers first, and run the boat at high speeds to determine the best mounting area. 1. At the identified mounting location, lay the transducer body face down with the pointed end towards the bow. 2. Fill the hull with enough water to submerge the transducer body. Use a sand filled bag or other heavy object to hold the transducer in position.
The transducer cannot transmit through air. The water purges any air from between the transducer and the hull and fills any voids in the coarse fiberglass surface.
INSIDE THE HULL INSTALLATION 3. Power up the Control Head. 4. Run the boat at various speeds and water depths while observing the screen on the Control Head. If the unit functions well at low speeds but begins to skip or miss the bottom at higher speeds, the transducer needs to be moved. If depth performance is required, test the fishfinder in water at the desired depth. Test different locations in the hull until the optimum performance is achieved. Step Three - Permanently Mount the Transducer 1. Once the mounting location is determined, mark the position of the transducer. 2. Remove the water from inside the hull and thoroughly dry the mounting surface. If the surface is excessively rough, it may be necessary to sand the area to provide a smooth mounting surface. Ensure the mounting area is clear and dry. 3. Mix an ample quantity of two-part slow-cure epoxy slowly and thoroughly. Avoid trapping air bubbles. 4. Coat the face of the transducer and the inside of the hull (Figure 16). 5. Press the transducer into place with a slight twisting motion to purge any trapped air from underneath, keeping the pointed end of the transducer body pointed forward (Figure 17). Note: Proper operation requires the pointed end of the transducer body to face towards the bow. 6. Weight the transducer so it does not move while the epoxy is curing. When the epoxy cures, no water is necessary inside the hull. Neither water, spilled gasoline, or oil will affect the performance of the transducer.
CONTROL HEAD INSTALLATION CONTROL HEAD INSTALLATION Step One - Determine Where to Mount Begin the installation by determining where to mount the control head. Consider the following to determine best location: The cables for power, transducer and temp/speed accessories (if applicable) should be installed first and must reach the mounting location. Extension cables are available. There are two ways to route the cables to the unit: through a hole in the mounting surface underneath the mounting bracket or from a hole outside the mounting bracket. Routing the cables down under the mount provides maximum weather protection; however this is not always feasible if the area under the fishfinder is inaccessible. In this case, route the cables through a hole at another location and cover with the supplied hole cover. The mounting surface should be adequately supported to protect the fishfinder from excessive wave shock and vibration, and provide visibility while in operation. The mounting area should allow sufficient room for the unit to pivot and swivel freely, and for easy removal and installation (Figures 18-19).

Step Two - Connect the Power Cable to the Boat A 6 (2m) long power cable is included to supply power to the fishfinder. You may shorten or lengthen the cable using 18 gauge multi-stranded copper wire. CAUTION: Some boats have 24 or 36 volt electric systems. Be sure your unit is connected to a 12 VDC power supply. The Power can be connected to the boat's electrical system at two places: a fuse panel, usually located near the console, or directly to the battery. If a fuse terminal is available, use crimp-on type electrical connectors (not included) that match the terminal on the fuse panel. Attach the black wire to ground, and the red wire to 12 VDC power (Figure 20). Be sure to use a one amp
fuse in the connection. If you must wire the control head directly to a battery, be sure to install an inline fuse holder
CONTROL HEAD INSTALLATION and one amp fuse (not included) for the protection of the unit (Figure 21). Humminbird is not responsible for over voltage or over current failures. In order to minimize the potential for interference with other marine electronics a separate power source (such as a second battery) may be necessary. Step Three - Drill the Mounting Holes 1. Set the mounting bracket in place on the mounting surface. Mark the four mounting screw locations with a pencil or punch. 2. Set the mounting bracket aside, and drill the four mounting screw holes using a 9/64 (3.6mm) bit. Step Four - Run the Cables 1. If the cables must pass through a hole underneath the mounting surface, mark and drill a 1 (25mm) hole centered between the four mounting holes (Figure 22). Note: if the cables must pass through the mounting surface at a different location, drill the 1" (25mm) hole at that location and pass the cables through from underneath. Also, you must break out the tabs on the rear of the mounting base using needle nose pliers (Figures 24-25). 2. Insert all cables through the 1 (25mm) hole from beneath the mounting surface. 3. Pass the cables through the grommet (if the cable hole is underneath the mounting bracket) then press the grommet in place around the cables and into the 1 (25mm) hole. 4. Pass the cables through the mounting base, out the top of the mounting bracket. 5. Place the mounting bracket on the mounting surface aligned with the drilled holes. Insert the four flathead wood screws into the mounting holes and tighten fully (Figure 23).
Optional: If the cables pass outside the mounting bracket, install the hole cover over the hole and fasten in place using the two #8 x 7/8 (22mm) wood screws (Figure 24).

CONTROL HEAD INSTALLATION Step Five - Assembling the Connector Holder 1. Insert the cable connectors into the connector holder. The cable connectors are labeled, and there are corresponding labels on the connector holder (Figure 26). The slots for the connectors are keyed to prevent reverse installation, so do not force the connector into the holder. 2. Carefully pull the excess cable from beneath the mounting surface so the connector holder aligns with the mounting holes on the front of the mounting bracket (Figure 27). 3. Snap the support plate to the rear of the connector holder (Figure 28). 4. Insert the connector holder into place and use the two #6-32 x (9mm) screws to fasten it to the mounting bracket (Figure 28). 5. Install the control head by sliding it onto the mounting bracket until it is fully seated. To remove the unit simply depress the latch on the rear of the unit and lift (Figure 29). Your Humminbird is now ready for operation.
TEST THE INSTALLATION TEST THE INSTALLATION Testing should be performed with the boat in the water, however you can initially confirm basic operation with the boat trailered. Press POWER once to turn the unit on. There will be an audible chirp when any button is pressed to confirm the button press. If the unit does not power-up, ensure the unit is fully seated on the mount and that power is available. The first screen provides four options: Start-up, Options, Simulator, and Diagnostic. A message at the bottom of the screen indicates the transducer connection. If no transducer is detected (or one is not connected), the message will indicate this and the unit will go into simulator after the initial screen times out. Note: the transducer must be submerged in water for reliable transducer detection. If a transducer is detected, the unit will enter Start Up or normal operation unless you choose another option. If you do not press any button before the timer reaches 0, the normal operation screen is displayed. If the boat is in water, sonar data appears. If the bottom is visible on screen with a digital depth readout, the unit is working properly. Ensure the boat is in water greater than 2 but less than the depth capability of the unit and the transducer is fully submerged. Remember the sonar signal cannot pass through air. If the unit is working properly gradually increase the boat speed to test highspeed performance. If the unit-functions well at low speeds but begins to skip or miss the bottom at higher speeds, the transducer requires adjustment. Refer to the appropriate transducer installation section for more detail. Note: it is often necessary to make several incremental transducer adjustments before optimum high-speed performance is achieved. Important: For Transom Mount transducer installations, install the third mounting screw after the final transducer adjustments.

Humminbird 3 Humminbird Lane Eufaula, Alabama 36027
TESTING THE INSTALLATION After installation is complete and all connections are made, you are ready to test the installation prior to actual size. Thorough testing should be performed with the boat in the water; however, you can initially confirm basic operation with the boat trailered. Press POWER once to turn the unit on. There will be an audible chirp when any button is pressed that confirms the button press. If the unit does not power-up, ensure that the unit is fully seated on the mount and that power is available.
The first screen provides four options; Start-up, Options, Simulator, and Diagnostic. The time remaining before the screen times out is shown at the bottom of the screen. If you do not press any button before the timer reaches 0, the normal operation screen will be displayed. If the boat is on water, sonar data will begin to appear. If no transducer is connected or detected, the Portrait will go into simulator mode after the initial menu screen times out. Note: The transducer must be submerged in water for reliable transducer detection.
If the bottom is visible on-screen with a digital depth readout, the unit is working properly. If the unit powers-up but fails to display bottom information, the transducer is not properly connected. Ensure that the boat is in water greater than 2 feet but less than 600 feet deep, and that the transducer is fully submerged. Remember that the sonar signal cannot pass through air. Refer to the troubleshooting section of this manual. If the unit is working properly, gradually increase the boat speed to test high-speed performance. If the unit functions well at low speeds but begins to skip or miss the bottom at higher speeds, the transducer installation requires adjustment. Refer to the appropriate transducer installation section for more detail. Note: It is often necessary to make several incremental transducer adjustments before optimum high-speed performance is achieved.
USING THE WIDE PORTRAIT SIMULATOR OPERATION The Wide Portrait is completely automatic and easy to use. Simply press the POWER button and the unit will locate and track the bottom from 2 feet to 600 feet changing ranges as necessary, display any structure or suspended fish and work at speeds from 0 to over 70 mph.
If POWER is the only button you use, you will benefit from the advanced automatic bottom tracking of the Wide Portrait. However, if you choose to experiment with the many features and controls the Wide Portrait offers, you can customize the presentation of information to suit your particular needs. The Wide Portrait contains a simulator, which allows you to use the unit as if you are on the water. The Simulator is invaluable for learning how to operate the many features of the Wide Portrait. There are two ways to enable the Simulator: if the unit is powered off, press and hold the POWER button for approximately 3 seconds until a continuous chirp is heard. The Simulator can also be enabled by selecting the Simulator option on the start-up screen after you normally power-up the unit. When this screen is shown, simply press the DOWN ARROW until Simulator is highlighted. When the screen times-out, the unit will be in Simulator mode. If the Wide Portrait is powered up with no transducer connected, the unit will automatically default to the Simulator mode, as normal operation is not possible. Once the Simulator mode is selected, the next screen will allow you to select either down simulator or side simulator (the down selection simulates normal operation of the unit with the Tri-beam transducer connected). Down simulator is the default setting, so if no adjustment is made, the down simulator will be selected. The side simulator simulates operation with a Wide Side transducer connected; this is an excellent way to see if you like the way the unit works using the optional Wide Side transducer.

The graphic representation of the bottom may vary considerably depending on the composition and regularity of the bottom surface (see interpreting the On-screen Information). Any sonar return which is determined to be not a part of the bottom is shown between the surface and the bottom. If this return is determined to be a fish, one of several fish shapes is drawn which indicates the size, depth, and location of the fish (see Interpreting the On-screen information).
Figure B shows the default view when the Temp/ Speed sensor is connected. Water surface temperature and boat speed are displayed at the bottom of the screen. If the Wide Portrait determines that a Wide Side transducer is connected, the default view is shown in Figure C. Sonar information from both the left and right beams is shown. As you learn the many capabilities and user preference functions of the Wide Portrait, additional screen configurations are possible.
Figure D shows a view with Small Digits selected in the User Options menu. By selecting smaller digits for the depth, speed and temp information, more of the screen is available for the graphic representation of the sonar information. This effectively increases the display resolution of the Wide Portrait, allowing targets which are very close together to be displayed as separate symbols.
INTERPRETING THE ON-SCREEN INFORMATION Figure E shows a typical view you can expect to see on-water. New sonar information appears on the right side of the graphic area of the display and moves to the left as new information is displayed. The Wide Portrait automatically selects the appropriate depth range to show the depth of water beneath the transducer. This range is selected so that the bottom representation is typically shown about 2/3 down the display.
The graphic depiction of the bottom provides the user with an effective tool for understanding the composition of the bottom. If the bottom is hard and smooth, the bottom depiction is narrow and dense. If the bottom is soft mud or sand, the depiction will be thick and less dense. This indicates that much of the signal is absorbed by the soft bottom. If the bottom is rocky or rugged in composition, the depiction is of varying density and textured in appearance. Wave action also affects the bottom depiction. Remember that the information drawn is a distance measurement, so if the boat is moving up and down over flat bottom, the bottom depiction often appears in regular variations which match wave timing. Structure is defined as any object physically attached to the bottom. The sonar configuration of the Wide Portrait is optimized to give the most accurate depiction of bottom structure possible. Grass, trees, stumps, wrecks or other debris are accurately displayed, however the depiction of these objects varies with boat speed and direction. The best way to learn to interpret structure is to operate the Wide Portrait over a variety of known conditions and experiment with user functions to best represent those conditions on-screen.

DEPTH RANGE The Depth Range function controls the vertical distance displayed on the graphic area of the display. There are 9 different depth ranges available. The top of the range is always 0, or the surface of the water. Ranges of 0-15 feet, 0-30 feet, 0-60 feet, 0-120 feet, 0-180 feet, 0-240 feet, 0-360 feet, 0-480 feet, and 0-600 feet are available. The range which positions the bottom depiction closest to the bottom of the graphic area of the display will best utilize the available display resolution.
The Wide Portrait automatically adjusts the depth range depending on the depth of the water. The unit tries to maintain the bottom depiction about 2/3 down the total range (for example, in 20 feet of water, the 0-30 foot range would be selected). This provides the best display resolution and therefore the best target separation possible. The Depth Range can be adjusted manually. Press MENU repeatedly until the Depth Range menu is visible. The two options available are Auto (Factory Setting) and Manual. Pressing the DOWN ARROW enables Manual depth range control and an additional menu will appear which allows the user to adjust the current depth range setting. If no further button is pressed, the current depth range is selected as the desired range and the unit returns to normal operation. Using Manual Depth Range control, the user can view sonar information from the area near the surface in great detail. If a depth range other than the current range is desired, pressing the DOWN ARROW to highlight Adjust will allow selection of one of the 9 available ranges. Simply press and hold the UP or DOWN ARROW button to scan through the available options. If a setting limit is reached, the audible error or multiple chirps will be heard and no further adjustment is allowed.
When Manual range is used. the unit no longer adjusts the Depth Range to the most appropriate range for bottom display. Often, the bottom may not be visible on-screen. The digital depth readout always determines the depth of the bottom, even if it is not visible on-screen.
When a Depth Range is selected manually and the Depth Range menu is still active (most recently used), further adjustment of the depth range can be achieved by simply pressing the appropriate UP or button. The ARROW button. The button press will bring the Depth Range menu on-screen and allows immediate adjustment of the range. To return to Automatic Depth Range control, press the MENU button until Depth Range menu appears on-screen and use the UP ARROW to select AUTO. The Wide Portrait returns to automatic operation. Note: Depth Range is not remembered when the unit is powered off. At power up, the unit is always in automatic depth range.

Zoom Zoom is similar to Depth Range in that it controls the range of information displayed in the graphics area of the display. Zoom, however, allows selection of ranges beneath the surface so any area of water between the surface and the bottom can be enlarged to provide more detailed information. By using the full display to show a small area of coverage, the effective display resolution is increased, and the units ability to separate targets which are very close together is enhanced. There are four different Zoom ranges available; 7 feet, 15 feet, 30 feet, and 60 feet. These ranges are not directly user controlled but are instead dependent on the current depth range. In shallow water, when the 15 foot or 30 foot range is in use, the Zoom range is 7 feet. If the 60 foot or 120 foot range is in use, the Zoom range is 15 feet. If a 180 foot-480 foot depth range is in use, the Zoom range is 30 feet, and if the 600 foot range is in use, the Zoom range is 60 feet. It is not possible to use Zoom in conjunction with he Monster Digits view. While the Monster Digits view is always available, Zoom information is only displayed on the 2D view. The Wide Portrait shows Zoom range in conjunction with the full depth range. The Zoom range is shown on the left side of the screen and full range information is shown on the right side of the display. Zoom can either operate automatically, in which the Zoom range is constantly adjusted to show the bottom, or manually, in which the user controls the location of the Zoom Range.
Automatic Zoom is especially helpful when looking for structure or bottom detail. The Automatic Zoom keeps the bottom in view even in quickly changing terrain. Manual Zoom provides detailed information of any area from the surface to the bottom. In Manual Zoom, the Zoom range does not move as the terrain changes.
To operate Zoom, press MENU repeatedly until the Zoom menu is on-screen. Three options are available: Off(Factory Setting), Auto (Automatic bottom tracking Zoom), and Manual (User controlled Zoom range). Press the DOWN ARROW once to highlight Auto.
When the menu disappears, the graphics area of the screen will be divided in half. Full range information is on the right, Zoom information on the left. The digital depth readout is unaffected by Zoom. Pressing the DOWN ARROW again to highlight Manual activates Manual Zoom. The menu further expands to show the current Zoom range, and allows user adjustment of this range. When the range is shown in the menu, the upper number represents the top of the current Zoom range. The lower number represents the bottom of the Zoom range. The UP and DOWN ARROW buttons can be used to move this range. The upper number can never be less than 0 (the surface of the water), and the lower number can never be greater than the active depth range.

The Wide Portrait will also work with older Dual beam transducers. If you are using a Dual beam transducer, you must manually select Dual from the transducer menu as the Dual Beam transducer cannot be identified automatically. If Dual is manually selected, dual beam operation will be selected any time a non-standard transducer is detected. This allows the Wide Portrait to be used in conjunction with a transducer switch, so more than one type of transducer can be used with a single unit. A common installation is to use one transducer for high-speed operation, and a second transducer mounted on a trolling motor. The second transducer can be another Tribeam, a Wide Side, or a Dual Beam. Note: Unless you are using a non-standard transducer, or suspect a problem with the transducer recognition, always leave this option set to Auto. If you are using a Dual Beam transducer, you must manually select Dual for the Wide Portrait to work properly using this transducer. The Wide Portrait cannot differentiate between a Wide Side and Dual beam transducer. If you are using these two transducers through a switch, the transducer selection must be manually changed every time the switch position is changed. The Transducer setting is remembered when the unit is powered off If it is not set to Auto, a message will appear at startup to indicate that the transducer has been manually selected. Once the transducer selection is made, use the MENU button to advance to the next Option.
Display Speed Display Speed controls the rate which the graphic information moves across the display. There are 5 possible speeds, the fastest rate (5) is the factory setting. If your boat is stationary or moving very slowly for extended periods, it may be desirable to update the display at a slower rate. The closer the update rate matches boat speed, the more accurate is the graphic depiction of the terrain beneath your boat. Use the UP and DOWN ARROWS to select the desired rate. (1) is the slowest, (5) is the fastest. Use the MENU button to advance to the next menu.
Display Speed setting is remembered when the unit is powered off.

Reset The final Option is Reset. With many User Options available to customize the Wide Portrait, it is easy to configure the unit in such a way that is detrimental to a particular use. By using the Reset function, all variable or user-controlled features of the Wide Portrait are returned to the factory settings.
The Reset function is an important first step in trouble-shooting problems to ensure that a userselected setting is not the cause for the perceived problem.
CUSTOMIZING SET-UP FUNCTIONS The Wide Portrait allows the user to customize many features to work best for a particular type of use. These user selections are remembered by the unit after power is disconnected. Control of these features is accomplished through the menu system. Primary menu functions include Sensitivity, Depth Range, Zoom, Depth Alarm, Fish Alarm, Triplog (if the Temp/Speed sensor is connected) and Options. The Options menu is a grouping of user preferences which are normally set initially but not typically needed in the normal operation of the product. Options are accessed in one of two ways. At power-up, direct access to the Options menus is given on the start-up screen, This is a quick way to adjust user options before beginning normal operation.
Also, as mentioned, the Options menus are part of the normal menu system and are accessible any time. Options allows the user to select the units of measurement for speed, the method of depicting fish targets, the basic screen layout and size of numeric information, type of transducer, the speed of update of the display, and to reset all variables to Factory Settings. IMPORTANT: A transducer must be connected to the Wide Portrait in order to retain user settings selected when in simulator mode. If no transducer is detected, the unit will default to factory options when powered off. Refer to Menu Functions for detailed information of User Options.
USING DIAGNOSTIC The Wide Portrait contains a powerful diagnostic tool which can aid in determining the cause of a problem. To enable Diagnostic, power the unit on and use the DOWN ARROW button to highlight the Diagnostic option on the initial screen. Diagnostic can only be accessed at power-up.

After the menu times out, the diagnostic screen will appear. Upon enabling diagnostic, the Wide Portrait will perform a self-test. This test confirms the operation of all internal circuitry. At the conclusion of the test, one of two messages will appear on the left side of the screen; passed indicates that the internal test discovered no failures. Failed indicates that a significant internal problem was discovered and the unit will require factory service. In conjunction with the failed indication will be a code which indicates to the repair personnel where the problem is.
Even if the self-test is passed, other messages may be present to indicate an abnormal situation. Examples of these are high-voltage and low-voltage shut down indications. The Wide Portrait will shut down to protect the inner circuitry if the input voltage exceeds 16 VDC or is less than 10 VDC. If either of these conditions cause the unit to shut down, a message will indicate this. NOTE: Powering the unit off will reset these messages. The right side of the Diagnostic screen evaluates external connections to the unit. The first category is Transducer input. If a transducer is detected, a message will indicate the type of transducer connected. This is an excellent way to confirm transducer connection. If a transducer is connected directly to the unit, the connection will be indicated here. If a switch is used, use Diagnostic to confirm the connections from each transducer. If a series of dashed lines is shown, then no transducer is connected or there is a problem with the transducer or cable. The next categories indicate the connection of boat speed sensor and surface water temperature sensor. These accessory sensors can be purchased independently or together as a single sensor (see Available Accessories). If the sensors are connected and working properly, a connected message will appear. Note: This feature only works when the boat is in motion, as the paddle wheel on the speed sensor must rotate to be detected. The voltage input category is especially helpful in diagnosing input voltage problems. The current input voltage will be displayed. If voltage fluctuations or power supply in excess of 16 VDC or less than 10 VDC is suspected, use the diagnostic screen to confirm input voltage. Often, small outboard motors do not effectively regulate voltage when operated at high engine speeds. Use Diagnostic while running the boat at high speeds to show the voltage gain. Also, if you are using the Wide Portrait in portable configuration or from the trolling motor battery, Diagnostic can be used to evaluate t he health of the battery by showing the current voltage. The total time category indicates the total time the unit has been in use since shipped from the factory. Note: It is normal for some hours to be indicated in the total time when the unit is new due to factory testing. While this is often of interest to the user, it is primarily a diagnostic tool for the repair technician should service be required.

WHAT YOU HAVE

The Humminbird Portable is available in several different configurations. You may have purchased the Portable case complete with a Humminbird fishfinder ready for operation. The Portable case is also available to adapt a Humminbird product you already own to portable operation. This manual serves for all applications and there may be minor differences in the hardware included depending on the configuration you purchased. The Humminbird Portable contains the portable case, a non-removable power cable, cable connector hardware kit, and a transducer mounting hardware kit. This kit contains everything necessary to adapt one of several different transducers to the portable (suction cup) mount. There are some parts included which may not be used depending on the type of transducer you have. Humminbird Portables are sold with Wide One Hundred, Wide 128, Wide Optic, and Wide Portrait fishfinders. Included are the portable case, a non-removable power cable, transducer mounting hardware, and the cable connector hardware kit. The type of transducer included varies with the fishfinder. This Operation Manual covers the assembly and operation of the Portable Case and transducer. Operation of the fishfinder is covered in the fishfinder Operation Manual. A phillips head screwdriver is required for installation. If you purchased a Portable Case with a fishfinder, additional mounting systems are available as accessories, which allow both a permanent mount and portable use of the same fishfinder. Refer to the Accessory catalog for ordering information.
INSTALLATION PORTABLE CASE ASSEMBLY Your new Humminbird Portable case incorporates a quick-disconnect mount and connector system for quick and easy removal of your Humminbird unit from he case. The mount allows the unit to tilt 90 degrees for easy viewing from any location. Open the Portable case and disconnect the cover from the base at the hinge point. If the Humminbird unit is included, pivot it forward and remove it from the Portable case by depressing the latch on the rear of the unit, and lifting the unit from the mount.
Remove the two battery compartment lids by lifting upwards on the front lip. Locate the connector hardware kit and the transducer hardware kit stored in the battery compartments. Refer to the illustration and route the transducer cable through the rear of the mount base. Insert the power and transducer cable into the connector holder. The slots for the connectors are keyed to prevent reversed installation, so be careful not to force the connector into the holder. The slots for the connections are keyed to prevent reversed installation, so be careful not to force the connector into the holder. If you are also using the Temp/Speed accessory (Wide Optic and Wide Portrait only), install that connector at this time also.
Carefully pull the excess cable from beneath the mounting surface so the connector holder aligns with the mounting holes on the front of the mounting bracket.
Snap the support plate to the rear of the connector holder as shown in the illustration. Insert the connector holder assembly into place and use the two # 6-32 x 34 screws to fasten it to the mounting bracket.

Install the Humminbird unit by sliding it onto the mounting bracket until it is fully seated. All cable connections are made automatically.

INSTALLING THE BATTERIES

The Humminbird Portable unit is designed to use two 6-volt, lantern batteries with spring type terminals.
Any 6-volt lantern battery may be used: however for maximum battery life, we recommend using heavy-duty alkaline batteries. The Humminbird Accessory part number BAP allows you the use of 4 D cell batteries in place of the lantern battery. This allows the use of rechargeable type batteries to power the portable unit. Refer to the Humminbird Accessory catalog for more information. The actual life of a set of batteries can vary greatly depending on the type of battery and the ambient temperature. Wide units can operate 100 hours or move at an ambient temperature of 70 degrees. A decrease in ambient temperature will decrease the life of the battery. Refer to the diagram inside the battery compartments and install the batteries. Since different manufacturers make slightly different size batteries, it may be necessary to adjust the length of the spring contact to insure positive contact.
Re-install the battery covers by inserting the tab at the rear of the cover into the slot on the lower housing, and then snap the lid into place.
PORTABLE TRANSDUCER ASSEMBLY A suction cup mount and mounting bracket is included to adapt a transducer to portable operation. If you purchased the Portable case without the Humminbird unit, three types of mounting brackets are included to adapt your existing Humminbird transducer to portable operation.
Use the bracket, which fits your transducer, and refer to one of the three following illustrations for the appropriate assembly instructions. Parts have been included for both installation procedures, so there will be some parts remaining. If you choose to install the transducer permanently, additional hardware will be required. Call Humminbird Customer Support for more information. The wing nut allows you to adjust the angle of the transducer in the water so that it points straight down. Initial assembly of the suction cup requires the use of a phillips head screw driver. Installation and adjustment can be performed without the use of tools.
It is important that the transducer be mounted beneath the surface of the water, pointing straight down. The suction cup mount is designed for quick, easy installation and removal, not for highspeed operation. If you intend to operate your boat at any speed faster than trolling speeds, remove the suction cup transducer from the water. The transducer can cause damage or pull the portable unit into the water if it releases at high speed.

You can mount the transducer anywhere on the side of the boat if your boat remains stationary. If you are trolling, it is best to mount the transducer on the transom of the boat.
On fiberglass boats it is possible to place the transducer inside the hull of the boat in a pool of water. The sonar signal can pass through the hull of the boat with little signal loss. For ice fishing, Humminbird makes a special bracket to position the transducer at the right height and angle in the water.
USING THE HUMMINBIRD PORTABLE If you are using the suction cup transducer on a moving boat, it is best to secure the transducer cable in case of accidental release. A loose transducer can cause damage to itself, your boat, or become entangled in the propeller. Attach the tie-down strap to the transducer cable and loop the cable around an immovable object such as a rail or fitting as shown in the illustration.
When you have finished using the transducer, pivot the transducer body flat against the bracket and coil the cable around the assembly. The transducer and cable will fit into the center compartment of the Portable case for easy transport.
Pivot the Humminbird unit all the way down and reinstall the upper case. MAINTENANCE Your Humminbird Portable fishfinder is designed to provide years of trouble-free operation with virtually no maintenance. Follow the simple procedures below to ensure that your Humminbird Portable continues to deliver top performance. If you are storing the Portable case for an extended period of time, it is best to remove the batteries from the case in case of leakage. If the Portable case comes into contact with salt spray, simply wipe the affected surfaces with a cloth dampened in fresh water. Never leave your Humminbird Portable unit in a closed car or trunk- the extremely high temperatur4e generated in hot weather can damage the electronics.
Repairs should be performed only by authorized Humminbird technicians. HUMMINBIRD ONE YEAR FULL WARRANTY SERVICE POLICY. WARRANTY CUSTOMER SUPPORT