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46

MARK Key

Press the MARK key while in any view to mark the position of a
waypoint.  The  MARK  key  function  works  if  you  have  the  GPS
receiver connected. 

Active Cursor:

The waypoint will be marked at the cursor location. 

Without  Active  Cursor: 

The  waypoint  will  be  marked  at  the  boat

location.  

If Screen Snapshot is active

, a waypoint will be created, and a screen

snapshot will also be saved to the optional-purchase MMC/SD card (see

Views: Snapshot and Recording View

). Navigation is not affected by

the Screen Snapshot feature. 

NOTE:

If  Screen  Snapshot  is  enabled  but  there  is  not  a  GPS  receiver  connected,

pressing the MARK key will capture the screen image and display an error saying that
a GPS position fix is required to create a waypoint.

NOTE: 

You  must  have  an  optional-purchase  MMC/SD  card  installed  for  the  screen

snapshot feature to work.

GOTO Key

The  GOTO  key  has  multiple  functions,  which  depend  on  the
situation.

Active  Cursor: 

Press  the  GOTO  key  while  in  any  view  to  create  a

waypoint and start navigation towards that waypoint. 

Without  Active  Cursor:

Press  the  GOTO  key  to  display  the  saved

waypoints list, and then highlight a waypoint. Press the RIGHT Cursor
key to begin navigation.

ZOOM (+/-) Key

In any of the 

Navigation Views or the Sonar Zoom View

,

press the +/-Zoom key to change the scale of the view to
appear closer or farther away.

Key Functions

Содержание 365i Combo

Страница 1: ...531728 1_A 365i Combo Operations Manual 365i Combo Operations Manual...

Страница 2: ...change too quickly to allow time for you to react Always operate the boat at very slow speeds if you suspect shallow water or submerged objects WARNING Disassembly and repair of this electronic unit...

Страница 3: ...an Union member states For more information about where you should dispose of your waste equipment for recycling and recovery and or your European Union member state requirements please contact your d...

Страница 4: ...9 Instant Image Update 9 Bottom Presentation 10 Views 12 Sonar View 14 Sonar Zoom View 15 200 83 kHz Split Sonar View 16 Big Digits View 17 Circular Flasher View 18 Snapshot and Recording View 19 Bird...

Страница 5: ...er 40 Export Navigation Data 41 What s on the 300 Series Control Head 42 Key Functions 43 POWER LIGHT Key 43 VIEW Key 44 INFO Key 44 MENU Key 44 4 WAY Cursor Control Key 45 MARK Key 46 GOTO Key 46 ZOO...

Страница 6: ...n 62 Bottom Lock 63 Cancel Navigation only when Navigating 63 Navigation X Press Menu Navigation views only 64 Waypoint Name only with an active cursor on a waypoint 65 Cursor To Waypoint Chart or Com...

Страница 7: ...ecording optional purchase MMC SD Card Snapshot and Recording View only 70 Delete All Recordings optional purchase MMC SD Card Snapshot and Recording View only 70 Pings Per Second optional purchase MM...

Страница 8: ...Advanced 83 Navigation Menu Tab 84 Current Track 85 Saved Tracks 85 Waypoints 86 Routes 87 Chart Orientation 87 North Reference 88 Waypoint Decluttering Advanced 88 Grid Rotation 88 Trackpoint Interva...

Страница 9: ...97 Language International only 97 Triplog Reset 97 Restore Defaults 97 Select Readouts Advanced Sonar View only 98 Depth Offset Advanced 99 Temp Offset Advanced 99 Speed Calibration Advanced with Tem...

Страница 10: ...rnational distributors please visit our web site at www humminbird com or contact our Customer Resource Center at 334 687 6613 NOTE Entries in this Table of Contents which list with Temp Speed only re...

Страница 11: ...e isn t a transducer attached to the control head NOTE See Start Up Options Menu for more information If a functioning transducer is connected Normal operation will be selected automatically at power...

Страница 12: ...on size and composition of an object 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...

Страница 13: ...alance between depth performance and resolution Low frequencies 83 kHz are typically used to achieve greater depth capability The power output is the amount of energy generated by the sonar transmitte...

Страница 14: ...an area equal to your depth In 20 feet of water the wider beam covers an area 20 feet wide DualBeam PLUS sonar returns can be blended together viewed separately or compared side by side DualBeam PLUS...

Страница 15: ...civilians may also take advantage of its highly accurate position capabilities typically within 4 5 meters depending on conditions This means that 95 of the time the GPS receiver will read a location...

Страница 16: ...iver Second Sonar Return When the sonar signal bouncesbetweenthebottomandthesurfaceofthe water and back again Use the appearance of the second return to determine bottom hardness Hard bottomswillshowa...

Страница 17: ...same depth Bait Ball Cursor Available in Freeze Frame and can be positioned in the Sonar View to provide depthofasonarreturnandbottomdepthbelow the cursor Hollow Fish Symbol 83kHz Wide Beam Shaded Fis...

Страница 18: ...S W Wi in nd do ow w A Real Time Sonar RTS Window appears on the right side of the display in the Sonar View only The RTS Window updates at the fastest rate possible for depth conditions and shows on...

Страница 19: ...ze Frame Active Cursor Press any arrow on the 4 WAY Cursor Control key and the screen will freeze and a cursor will be displayed Use the 4 WAY Cursor Control key to move the cursor over a sonar return...

Страница 20: ...ediment 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 The sonar...

Страница 21: ...s has the benefit of ensuring that strong returns will be clearly visible on the display WhiteLine highlights the strongest sonar returns in white resulting in a distinctive outline This has the benef...

Страница 22: ...the following pages Navigation views Bird s Eye View Chart View Chart Sonar Combo View GPS Diagnostic View see Start Up Options Menu Sonar views Sonar View Sonar Zoom View 200 83 kHz Split Sonar View...

Страница 23: ...or not you are navigating The digital readouts on the Sonar View can be customized See Setup Menu Tab Select Readouts for more information 1 Press the MENU key twice to access the tabbed Main Menu the...

Страница 24: ...ill change based on the Select Readouts settings or the optional purchase accessories attached see Setup Menu Tab Select Readouts Freeze Frame Use the 4 WAY Cursor Control key to freeze the display an...

Страница 25: ...e depth changes the zoomed view updates automatically The Full Range View is displayed on the right side of the screen The Full Range View includes the Zoom Preview Box which shows where the zoomed vi...

Страница 26: ...nar View to make side by side comparisons between the sonar returns from both beams Depth is displayed in the upper left hand corner The Digital Readouts in the Split Sonar View cannot be customized t...

Страница 27: ...the Fishfinder NOTE The digital readouts in the Big Digits View cannot be customized The Triplog shows distance traveled average speed and time elapsed since the Triplog was last reset Big Digits Vie...

Страница 28: ...sher View Circular Flasher View displays Real Time Sonar RTS data in the traditional flasher format Depth and temperature are always displayed The Digital Readouts in Circular Flasher View cannot be c...

Страница 29: ...ew Use the UP and DOWN Cursor keys to scroll through the saved Screen Snapshots and Recordings The active file is highlighted with arrows Press the RIGHT Cursor key to view the file Snapshot and Recor...

Страница 30: ...ge is saved A waypoint will also be created at the boat or active cursor location The screen snapshot shares the same file name PNG Delete a Screen Snapshot 1 From the Snapshot and Recording View pres...

Страница 31: ...view is a saved screen snapshot and not a live view If you press the INFO key and the snapshot file connected to the icon is not saved on the installed MMC SD card the chart information box will disp...

Страница 32: ...so be created at the boat location and the recording shares the same file name SON Stop recording 1 In any view press the MENU key once to open the Snapshot and Recording X Press Menu 2 Highlight Stop...

Страница 33: ...napshot and Recording X Press Menu 2 Highlight Stop Playback and press the RIGHT Cursor key Delete a Recording 1 From the Snapshot and Recording View press the UP or DOWN Cursor keys to scroll through...

Страница 34: ...key to pause Playback and move the Active Cursor to a location on the sonar view The Cursor dialog box will show the depth and information for the location you choose Press Exit to resume Playback Pr...

Страница 35: ...to the sides or even behind the boat Press the RIGHT or LEFT Cursor keys to turn the eye point right or left Press the UP Cursor key to move the eye point forward and press the DOWN Cursor key to mov...

Страница 36: ...ks waypoints and the current route when navigating are overlaid on the chart Use the 4 WAY Cursor Control key to shift pan the chart to another area Press the ZOOM keys to zoom in and out Press the IN...

Страница 37: ...View with Active Cursor shown with Optional Purchase Navionics Cartography Cartography Active Cursor Latitude and Longitude Position of Cursor Depth Map Scale Distance to the Cursor and Bearing to Cur...

Страница 38: ...nd Sonar View on the right side of the screen To change the width of the Sonar Window press the MENU key once and select Sonar Window from the X Press Menu Combo View Depth Cartography Map Scale Water...

Страница 39: ...shape pointed in the direction of motion always Up in the Course Up orientation V Vi ie ew wi in ng g C Ca ar rt to og gr ra ap ph hy y In the Chart or Combo Views there are several cartography relate...

Страница 40: ...4 WAY Cursor Control key to select the nearest port the nearest tide station or the nearest current station and see information about any of these objects NOTE The built in UniMap does not contain an...

Страница 41: ...ition of the station and the current changes for today Two graphs are also presented that show the time direction and flow speed of the current changes for the 24 hour time period of today s date You...

Страница 42: ...waypoints together by using the GOTO key A route represents your intended navigation and shows the shortest path from each waypoint to the next As you travel a route staying on the route line is the...

Страница 43: ...When the cursor snaps onto the icon the full size waypoint name and icon will be displayed You can also press the ZOOM key until you can see the individual waypoints on the screen See Navigation Menu...

Страница 44: ...n Menu then use the RIGHT Cursor key to select the Navigation tab Select Waypoints and press the RIGHT Cursor key to display the Waypoints submenu Program a specific position as a waypoint To create a...

Страница 45: ...will begin immediately Navigate to a specified waypoint Press the GOTO key Press the DOWN Cursor key to highlight a waypoint from the saved waypoints list and press the RIGHT Cursor key to start navig...

Страница 46: ...l navigation From the Navigation X Press Menu select Cancel Navigation and press the RIGHT Cursor key Canceling navigation removes the route and any waypoints created using the GOTO key but it does no...

Страница 47: ...ts list Select a waypoint and press the RIGHT Cursor key The grid can also be rotated to any heading by adjusting the Grid Rotation setting on the Navigation Main Menu Remove Target or Trolling Grid P...

Страница 48: ...n Route list and press the RIGHT Cursor key to access the Waypoint In Route submenu From this submenu you can move the waypoint up or down in the route order or delete it from the list Delete a saved...

Страница 49: ...ar the current track From the Navigation X Press Menu select Clear Current Track and press the RIGHT Cursor key The track will be removed from the display and permanently deleted Edit Delete or Hide S...

Страница 50: ...can also purchase MMC SD cards with additional chart information for a particular location When you install the MMC SD cards in your control head your 300 Series Fishfinder will retrieve that chart an...

Страница 51: ...sor key The Confirm dialog box will appear To confirm export press the RIGHT Cursor key once more To cancel export press the LEFT Cursor key NOTE If an MMC SD card is not installed an error message wi...

Страница 52: ...see on the display Refer to the following illustration and see Key Functions for more information Screen MARK key 1 7 EXIT key 8 ZOOM key GOTO key 2 9 POWER LIGHT key 10 3 4 5 6 7 8 9 10 1 INFO key 11...

Страница 53: ...u Power Off the control head Press and hold the POWER LIGHT key for 3 seconds A message will appear to indicate how many seconds there are until shutdown occurs To ensure that shutdown occurs properly...

Страница 54: ...rsor If the cursor is not active the Chart Info submenu will be displayed See Views Viewing Cartography for more information MENU Key The MENU key is used to access the menu system See The Menu System...

Страница 55: ...w the depth of the location you choose Active Cursor Press any arrow on the 4 WAY Cursor Control key and the active cursor will appear on the screen In any Chart View the 4 WAY Cursor Control key also...

Страница 56: ...a GPS receiver connected pressing the MARK key will capture the screen image and display an error saying that a GPS position fix is required to create a waypoint NOTE You must have an optional purchas...

Страница 57: ...xit the menu mode and return to the view If a menu is active press the EXIT key to return to the previous level in the menu system From any view press the EXIT key to cycle through the available views...

Страница 58: ...detailed charts to your Fishfinder or export navigation data from your Fishfinder see Introduction to Navigation NOTE The MMC SD Cards require a separate purchase For more information visit our web si...

Страница 59: ...Status X Press Menu The X Press Menu provides a shortcut to the most frequently used settings and the options on the X Press Menu correspond with the current view Main Menu The Main Menu is a standard...

Страница 60: ...ages Also see Power on the Unit for additional information N No or rm ma al l Use Normal for on the water operation with a transducer connected If a functioning transducer is connected Normal operatio...

Страница 61: ...ant 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...

Страница 62: ...oard PCB serial number software revision total hours of operation and the input voltage Accessory Test lists the accessories connected to the system NOTE The speed accessory will be detected only if t...

Страница 63: ...so reports the current position local time and date and other numeric information The current GPS Fix Type is reported as No Fix 2D Fix 3D Fix or Enhanced An Enhanced fix has been augmented using info...

Страница 64: ...ursor keys to change the menu setting NOTE The X Press Menu will collapse temporarily and the screen will update if it is affected by your menu setting change which allows you to see the effects of yo...

Страница 65: ...ighlight a menu tab 3 Press the DOWN or UP Cursor keys to select a specific menu option under that tab 4 Press the RIGHT or LEFT Cursor keys again to change a menu setting A down arrow at the bottom o...

Страница 66: ...e information If you press MENU or EXIT to leave the Main Menu and then return to the Main Menu at a later time the menu will open to the same tab as the last time the Main Menu was displayed N No ot...

Страница 67: ...dvanced To change the User Mode setting 1 Press the MENU key twice to access the Main Menu 2 Press the RIGHT Cursor key until the Setup tab is selected 3 Press the DOWN Cursor key to highlight User Mo...

Страница 68: ...58 Sonar Tab Normal Mode Sonar Tab Advanced Mode Main Menu...

Страница 69: ...frequently used settings Press the MENU key once while in any of the Sonar Views to access the Sonar X Press Menu NOTE Menu options can be expanded or simplified by setting the Fishfinder User Mode t...

Страница 70: ...terest If the sensitivity is adjusted too high the display may become too cluttered Decrease the sensitivity to eliminate the clutter from the display that is sometimes present in murky or muddy water...

Страница 71: ...er right corner of the screen to indicate the unit is in Manual mode Adjust the Upper and Lower Range together to view a specific depth range especially when looking for fish or bottom structure NOTE...

Страница 72: ...ings Inverse Structure ID WhiteLine Bottom Black Default Inverse Bottom View selects the method used to represent bottom and structure on the display See What s on the Sonar Display Bottom Presentatio...

Страница 73: ...rdless of changes in depth This flattens out the bottom contour but is effective at showing fish on or near the bottom Cancel Navigation only when Navigating Settings Follow screen instructions to act...

Страница 74: ...t to your most frequently used settings Press the MENU key once while in the Bird s Eye Chart or Combo View to access the Navigation X Press Menu NOTE Menu options will vary depending on system settin...

Страница 75: ...ows you to delete a waypoint from the saved waypoints list Target allows you to apply a target to a waypoint selected from the saved waypoints list Grid allows you to apply a trolling grid to a waypoi...

Страница 76: ...ext waypoint from the current route This menu option will only appear when you are currently navigating a route Cancel Navigation only when Navigating Settings Follow screen instructions to activate C...

Страница 77: ...ubmenu for the most recently created waypoint You must have pressed the MARK key at least once since you last powered up the Fishfinder for this menu option to appear NOTE See Introduction to Navigati...

Страница 78: ...es access to the snapshot management and sonar recording functions Press the MENU key once while in the Snapshot and Recording View to access the Snapshot and Recording X Press Menu NOTE For more info...

Страница 79: ...s installed and the control head is actively recording Delete Image optional purchase MMC SD Card Snapshot and Recording View only Settings Follow screen instructions to activate Delete Image allows y...

Страница 80: ...card is installed and Snapshot and Recording View is on the screen Pings Per Second optional purchase MMC SD Card Snapshot and Recording View only Settings 1 10 AUTO Default AUTO Pings Per Second allo...

Страница 81: ...led and Recording Playback is active NOTE You can also change playback speed in the Snapshot and Recording View using the Left and Right Cursor keys although you cannot skip to the beginning or end of...

Страница 82: ...of a sonar recording from any view This menu option is only available when an optional purchase MMC SD card is installed and Recording Playback is active NOTE During playback the amount of time memor...

Страница 83: ...e Main Menu 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 a new i...

Страница 84: ...ll sound when a large sized fish is detected Low Battery Alarm Settings Off 8 5V 13 5V Default Off Low Battery Alarm sounds when the input battery voltage is equal to or less than the menu setting The...

Страница 85: ...3000 ft 10 to 1000 m International Models only Default 300 ft 100 m Off Course Alarm allows you to set how far the boat is allowed to move off course before the Off Course Alarm will sound during navi...

Страница 86: ...before the Arrival Alarm will sound Drift Alarm Settings Off 25 to 3000 ft 10 to 1000 m International Models only Default Off Drift Alarm allows you to set the size of a perimeter around the boat s a...

Страница 87: ...the Main Menu and then press the RIGHT Cursor key until the Sonar tab is selected NOTE Menu options can be expanded or simplified by setting the User Mode to Advanced or Normal See Main Menu User Mode...

Страница 88: ...ts View The RTS Window in the Sonar View and the Circular Flasher View will only show the returns from the 200 kHz narrow beam When set to 200 kHz only the returns from the 200 kHz narrow beam will be...

Страница 89: ...w sonar returns on the display When Max Mode is selected you will see the maximum sonar information available within the transducer beam so more fish arches and better jig tracking are shown Choose Cl...

Страница 90: ...d Fish Symbols and targets detected in the 83 kHz wide beam as Hollow Fish Symbols When Fish ID is turned off the Fishfinder shows only the raw sonar returns on the display These returns will often re...

Страница 91: ...sitivity is used in conjunction with Fish ID Fish ID must be On for Fish ID Sensitivity to affect the ability of the Fishfinder to identify sonar returns as fish Real Time Sonar RTS Window Settings Wi...

Страница 92: ...ing the 83 kHz Sensitivity will display fewer weak returns NOTE 83 kHz Sensitivity is particularly useful for adjusting the sensitivity of the 83 kHz sonar returns in the 200 83kHz Split Sonar View Th...

Страница 93: ...will acquire bottom readings as needed within the capacity of the unit When Max Depth is set to match your fishing maximum depth your Fishfinder will not attempt to acquire sonar data below that dept...

Страница 94: ...ntil the Navigation tab is selected NOTE Menu options will vary depending on system settings such as whether you are currently navigating NOTE Menu options can be expanded or simplified by setting the...

Страница 95: ...Line or Wide Line and if a line choose a grayscale color Saved Tracks Settings Edit Delete Default Saved Tracks allows you view the Saved Tracks submenu See Introduction to Navigation Edit Delete or H...

Страница 96: ...to delete a waypoint from the saved waypoints list Cursor To allows you to move the cursor quickly to a waypoint from the saved waypoints list Go To allows you to select a waypoint and start navigati...

Страница 97: ...ows you to delete a route from the saved routes list Travel allows you to choose a route from the saved routes list and use it as your current route Routes can be traveled in either the forward or rev...

Страница 98: ...displays a standard North South East West alignment See Introduction to Navigation Add a Waypoint Target or Trolling Grid for information NOTE This feature may appear as either Trolling Grid Rotation...

Страница 99: ...Various Default WGS 84 Map Datum allows you to change the map coordinate system used by the Fishfinder to match those of a paper map Course Projection Line Settings Hidden Visible Default Visible Cour...

Страница 100: ...ed with caution Delete All Nav Data allows you to delete all saved Tracks Waypoints and Routes Continuous Navigation Mode Settings Off On Default Off Continuous Navigation Mode allows you to continue...

Страница 101: ...access the Main Menu and then press the RIGHT Cursor key until the Chart tab is selected NOTE Menu options can be expanded or simplified by setting the User Mode to Advanced or Normal See Main Menu Us...

Страница 102: ...ways and navigation routes in addition to the Basic information Underwater shows depth contours fishing areas underwater wrecks tides and currents in addition to the Basic and Navigation information A...

Страница 103: ...ave built in charts or a map card If you select Auto you unit will select a chart automatically Set Simulation Position Advanced Settings Follow screen instructions to activate Set Simulation Position...

Страница 104: ...et will be applied to all maps and not just the map that requires the correction The Map Offset should be cleared if a different map is to be used NOTE The cursor must be active in order for this proc...

Страница 105: ...ss the RIGHT Cursor key until the Setup tab is selected NOTE Menu options will vary depending on which accessories are attached to the unit NOTE Menu options can be expanded or simplified by setting t...

Страница 106: ...Models Meters Kilometers Meters Nautical Miles Feet Statute Miles Feet Nautical Miles Default Meters Kilometers Units Distance selects the units of measure for all distance related readouts and will...

Страница 107: ...s only Triplog Reset Settings Follow screen instructions to activate Triplog Reset resets the Triplog to zero and will appear in the menu if a Temp Speed Accessory is connected and the paddlewheel has...

Страница 108: ...Data windows can display readouts from supported accessories such as GPS Receiver or Temp Speed Each data window can be empty or contain one of the following information categories Course Time Date Na...

Страница 109: ...ical measurement from the transducer to keel to read the depth from the keel Temp Offset Advanced Settings 10 0 to 10 0 degrees Default 0 Temp Offset will adjust the temperature readout by the amount...

Страница 110: ...iew see Setup Menu Tab Select Readouts Selecting On adds one hour to the time display adjusted for your local time zone Selecting Off leaves the time display as adjusted for your local time zone Posit...

Страница 111: ...ble to another NMEA compatible device such as an autopilot NMEA 0183 is a National Marine Electronics Association standard for data communication NOTE A separate purchase of accessory AS HHGPS may be...

Страница 112: ...nit s card slot All active menus dialog boxes warnings and messages are captured and saved automatically NOTE You must have an optional purchase MMC SD card installed for the Screen Snapshot feature t...

Страница 113: ...til the Views tab is selected This menu tab allows you to set the available views to hidden or visible in the view rotation The view will be removed from the view rotation if it is set to Hidden and w...

Страница 114: ...sion from the battery terminals or wiring or actually replacing the battery if necessary Fishfinder Defaults to Simulator with a Transducer Attached A connected and functioning transducer will cause t...

Страница 115: ...air and water flowing around the transducer cavitation may be interfering with the interpretation of sonar data See your Installation Guide for suggestions on adjusting the transducer position Electri...

Страница 116: ...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...

Страница 117: ...eal 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 b...

Страница 118: ...ment 10 20 VDC LCD Matrix 320 V x 240 H Transducer XNT 9 20 T Transducer Cable Length 20 ft 6 m Current Draw 350 mA IPX Rating IP67 Waterproof Submersible 1 m for 30 minutes and dust tight NOTE Hummin...

Страница 119: ...le in the sonar beam Precision sonar beams such as the Humminbird 20 beam have a smaller dead zone than wider sonar beams Decibel The measurement for sound pressure level or intensity of the sonar ret...

Страница 120: ...surement systems Either method is acceptable but it is important when comparing power outputs to make sure that the same measurement system is being used for both outputs because P T P numbers are 8 t...

Страница 121: ...gh Water is provided by a speed paddlewheel and is the measurement of the flow past the boat which may vary depending on current speed and direction Speed Through Water is most critical for anglers us...

Страница 122: ...l energy from the transmitter into sound energy and that forms the sonar beam in turn Internally the transducer consists of one or more piezo electric disks that expand by very minute amounts to creat...

Страница 123: ...G The current direction the boat is traveling measured in degrees from North i e 321 where 000 is North 090 East 180 is South 270 is West When the Course Over Ground is equal to Bearing the boat is sa...

Страница 124: ...ng a chart i e WGS84 It is important to select the correct Map Datum setting in your fishfinder when comparing GPS position to a paper chart to avoid slight position inaccuracies Almost all electronic...

Страница 125: ...0 meters 95 of the time With SA inactive the GPS is accurate to within 45 meters 95 of the time Currently SA is inactive and the consumer can enjoy the greater precision GPS provides however the DoD r...

Страница 126: ...accuracy through correction signals broadcast from Federal Aviation Administration WAAS satellites stationed over the USA These secondary signals are automatically received by the standard Humminbird...

Страница 127: ...117 Notes...

Страница 128: ...ays 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 cservice johnsonoutdoors com For direc...

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