Furuno GP-1870F User Manual

GP-1670F/GP-1870FOPERATOR'S MANUALwww.furuno.comGPS PLOTTER/SOUNDERModel

TABLE OF CONTENTSviii13.6.1 INSTALLATION SETTINGS menu...13-1913.6.2 CAN bus input/output...

7. FISH FINDER OPERATIONS7-24Size of a school of fishUsually the size of fish echoes on the screen is proportional to the actual size of the school o

7. FISH FINDER OPERATIONS7-25PlanktonA plankton layer appears as a large amount of green or blue dots, and is a possible location for fish. A plankto

7. FISH FINDER OPERATIONS7-26False echoWhen an ultrasonic pulse is transmitted, some energy leaves from each side of the beam. This energy has the na

8-18. ALARMSThe plotter section has 11 alarms that release audiovisual alarms when the specified conditions are met. These areWhen an alarm condition

8. ALARMS8-28.2 Audio Alarm ConditionsThe audio alarm can be enabled or disabled and the alarm interval selected. 1. Open the [ALARMS] menu then sele

8. ALARMS8-38.4 XTE AlarmThe XTE (cross-track error) alarm warns you when your boat is off its intended course. You must set a destination to use thi

8. ALARMS8-48.6 Shear AlarmThe shear alarm, which requires water temperature data, sounds when the tempera-ture exceeds the value set.To set the shea

8. ALARMS8-58.8 Anchor AlarmThe anchor alarm informs you that your boat is moving when it should be at rest.To set the anchor alarm:1. Open the [ALAR

8. ALARMS8-68.11 Fuel Tank AlarmThe fuel tank alarm warns you when the fuel level goes below the specified percent-age.To set the fuel tank alarm:1.

9-19. MEMORY CARD OPERATIONSThis system uses SD and SDHC cards to store points, routes, tracks, settings, and screenshots. The system accepts cards of

ixFOREWORDA Word to GP-1670F, GP-1870F OwnersCongratulations on your choice of the FURUNO GP-1670F, GP-1870F GPS Plotter/Sounder. We are confident you

9. MEMORY CARD OPERATIONS9-29.3 How to Eject an SD CardTo prevent loss of data on an SD card, eject the SD card from the RotoKey menu. Open the Full

9. MEMORY CARD OPERATIONS9-39.6 How to Delete Files from an SD Card9.6.1 How to delete individual files from an SD card1. Open the [GENERAL] menu and

9. MEMORY CARD OPERATIONS9-49.8 How to Process ScreenshotsThe [Screenshots] tab process the screenshots saved to the memory and SD cards. You can sav

9. MEMORY CARD OPERATIONS9-59.8.3 How to delete screenshotsHow to delete individual screenshots1. Open the [GENERAL] menu and select [MEMORY CARD].2.

9. MEMORY CARD OPERATIONS9-6This page is intentionally left blank.

10-110. OTHER FUNCTIONS 10.1 AIS OperationsAIS (Automatic Identification System) is a system that continuously transmits the iden-tification and posit

10. OTHER FUNCTIONS10-210.1.2 How to find AIS target informationPut the cursor on an AIS target symbol to show AIS target information.10.1.3 AIS acti

10. OTHER FUNCTIONS10-310.2 DSC Message InformationThe DSC (Digital Selective Calling) message information feature alerts you when you have received

10. OTHER FUNCTIONS10-410.3 Stopwatch, TimerA stopwatch or timer is available on a navigation data display. (The stopwatch and tim-er cannot be used

10. OTHER FUNCTIONS10-510.4 How to Select Input, Output DataSelect the data to receive and output. Before selecting data to output, confirm what data

FOREWORDxFish finder• Fish finder measures the depth to the bottom and displays underwater conditions in multi-col-ors* according to echo strength. A

10. OTHER FUNCTIONS10-610.4.2 Output dataOpen the [INTERFACE] menu and select [SELECT OUTPUT PGN]. Select the item to process. Select [On] or [Off] a

10. OTHER FUNCTIONS10-710.5 Engine Display Setup (INSTRUMENTS menu)Set your engine’s specifications on the [INSTRUMENTS] menu to get correct informa-

10. OTHER FUNCTIONS10-8This page is intentionally left blank.

11-111. CUSTOMIZING YOUR UNITThe default settings are suitable for a wide variety of applications. However, you may wish to customize settings to meet

11. CUSTOMIZING YOUR UNIT11-211.2 PLOTTER Menu[COG LINE]: The tip of the COG line is your estimated position at the end of the time interval selected

11. CUSTOMIZING YOUR UNIT11-311.3 SYSTEM Menu[LANGUAGE]: Select the language among English and major European and Asian languages.[UNITS OF MEASURE]:

11. CUSTOMIZING YOUR UNIT11-4setting if the GPS fix changes greatly.[SPEED FILTER]: During position fixing, ship's velocity (speed) is directly

11. CUSTOMIZING YOUR UNIT11-5[RESTART GPS]: Restart reception of GPS satellites.[NAVIGATION SPEED]: Set different dynamic platform models to adjust t

11. CUSTOMIZING YOUR UNIT11-6This page is intentionally left blank.

12-112. MAINTENANCE,TROUBLESHOOTINGThis section provides maintenance and troubleshooting procedures that the user can follow to get optimum performanc

xiSYSTEM CONFIGURATIONThe environmental category of each unit is as follows:GP-1670FGP-1870FUnit Environmental categoryDisplay unit Protected from the

12. MAINTENANCE, TROUBLESHOOTING12-212.2 How to Replace the FuseThe fuse (3A) in the fuse holder on the power cable protects the display unit from hi

12. MAINTENANCE, TROUBLESHOOTING12-3The speed indication is not zero after the ship is stopped.Set [NAVIGATION SPEED] to [Low] in the [INTERNAL GPS S

12. MAINTENANCE, TROUBLESHOOTING12-412.4 GPS Status DisplayThe GPS status display shows the RX signal strength and the location of each GPS satellite

12. MAINTENANCE, TROUBLESHOOTING12-512.5 How to Restore Defaults, Clear MemoryYou may wish to restore default or user settings.1. Open the [SYSTEM] m

12. MAINTENANCE, TROUBLESHOOTING12-612.6 System InformationThe system information display, for use by the service technician, shows chart oper-ating

13-113. INSTALLATION13.1 Installation of Display UnitMounting considerationsThe display unit can be installed on a tabletop or flush mounted in a cons

13. INSTALLATION13-213.2 Installation of Antenna UnitMounting considerationsThe antenna unit GPA-017/017S (option) is available for receiving GPS sig

13. INSTALLATION13-3in a position where water flow is the smoothest. Noise from the propellers also ad-versely affects performance and the transducer

13. INSTALLATION13-4disturbed flow of water around the transducer. The fairing block should be smaller than the transducer itself to provide a channe

13. INSTALLATION13-513.3.2 Transom mount transducerThe optional transom mount transducer is very commonly employed, usually on rela-tively small I/O

xiiEQUIPMENT LISTSStandard supplyOptional equipmentName Type Code no. Qty RemarksDisplay Unit GP-1670F - SelectoneDisplay Unit GP-1870F -InstallationM

13. INSTALLATION13-613.3.3 How to mount a transducer inside the hullThe transducer may also be installed inside the hull on FRP boats. However, this

13. INSTALLATION13-73. Wipe off any sandpaper dust from the face of the transducer.4. Dry the face of the transducer and the hull. Coat the transduce

13. INSTALLATION13-8Pre-test for speed and temperatureConnect the sensor to the instrument and spin the paddlewheel. Check for a speed reading and th

13. INSTALLATION13-9How to install the bracket1. .Cut out the installation template (enclosed with transducer) along the dotted line.2. At the select

13. INSTALLATION13-1019°-22° transom angle (small aluminum and fiberglass boats): Position the shim with the tapered end up.3. If the bracket has bee

13. INSTALLATION13-11How to attach the sensor to the bracket1. If the retaining cover near the top of the bracket is closed, open it by depressing th

13. INSTALLATION13-127. Apply marine sealant to the threads of the #6 x 1/2” self-tapping screw to prevent water from seeping into the transom. If yo

13. INSTALLATION13-138. Launch your boat and check for water leakage around the sensor.13.4.2 Temperature sensorsTransom mount temperature sensor T-0

13. INSTALLATION13-14Sensorcable8 mLocknutCoat withsealant.Plate thick-ness within25 mmCoat withsealant.ø21 mmø25 mmWasherGasketLocknutLocknutWasherG

13. INSTALLATION13-1513.5 WiringAll wiring are terminated at the rear of the display unit. Refer to the interconnection diagram on page S-1.Power cab

EQUIPMENT LISTSxiiiTemperature Sen-sorT-02MTB 000-040-026 Transom mount, 8 m cableT-02MSB 000-040-040 Thru-hull typeT-03MSB 000-040-027 Thru-hull type

13. INSTALLATION13-16GPS antenna unit (option)Connect the antenna cable to the GPS connector.How to attach the M-P-8DFB connectorHow to waterproof th

13. INSTALLATION13-17How to extend cable length (GPA-017S)The standard cable is 10 m long. For extension, in case of the GPA-017S, an antenna cable s

13. INSTALLATION13-18Matching box (option, required for 1kW transducer)The optional matching box (Type: MB-1100, Code No.: 000-041-353) is required t

13. INSTALLATION13-1913.6 Initial Settings13.6.1 INSTALLATION SETTINGS menuThe first time the system is powered, the [INSTALLATION SETTINGS] menu app

13. INSTALLATION13-204. Rotate the RotoKeyTM to select [UNITS OF MEASURE] then push the key.The units of measure are automatically changed according

13. INSTALLATION13-2113.6.2 CAN bus input/outputHow to select CAN bus input and output data1. Long-press the ESC/MENU key to open the menu.2. Rotate

13. INSTALLATION13-22If the external source is a FURUNO make, its name appears below [Auto]. Se-lect the device name to have the device feed respecti

13. INSTALLATION13-23127488 Engine Parameters, Rapid Update127489 Engine Parameters, Dynamic127493 Transmission Parameters127496 Trip Parameter, Vess

13. INSTALLATION13-24Output PGN*1 Output when [POSITION & SOG/COG] in [SELECT INPUT DEVICE] of the [INTER-FACE] menu is selected to [Internal GPS

AP-1APPENDIX 1 MENU TREEESC/MENU(long press)GENERALKEYPAD BEEP (On, Off)PALETTE (Sunlight, Night, Normal)FONT SIZE (Large, Small)TIME OFFSET (UTC)DAYL

EQUIPMENT LISTSxivTermination Resis-tor (Mini)LTWMN-05AFFT-SL8001000-160-509-10 Mini style, female, termina-tion resistorTermination Resis-tor (Micro)

APPENDIX 1 MENU TREEAP-2POINTS (Display the Points List.)ROUTES (Display the Routes List.)TRACKEASY ROUTINGCOG LINE (Infinite, Off, 2 min, 10 min, 30

APPENDIX 1 MENU TREEAP-3DISTANCE (NM, SM, km, NM+ft, NM+m, SM+ft)SPEED (kn, mph, km/h)WIND SPEED (kn, m/s, mph, Bft)DEPTH (m, ft, fm, pb, HR)FISH SIZE

APPENDIX 1 MENU TREEAP-4BACKGROUND COLOR (Black, Dark blue, Light blue, White, Monochrome)PICTURE ADVANCE (STOP, 1/16, 1/8, 1/4, 1/2, 1/1, 2/1)TEMPERA

APPENDIX 1 MENU TREEAP-5POSITION & SOG/COG (Internal GPS, Auto)DEPTH (Fish Finder, Auto)WATER TEMPERATURE (Fish Finder, Auto)SPEED THROUGH WATER (

AP-6APPENDIX 2 ABBREVIATIONS,SYMBOLSAbbreviationsAbbreviation Meaning2D Two Dimensional3D Three DimensionalA-PRS Air PressureA-TMP Air TemperatureAIS

APPENDIX 2 ABBREVIATIONS, SYMBOLSAP-7FF Fast Filefm fathomsft feetFUEL Fuel RateFUEL-P Fuel PressureFUEL-R Fuel RateGAIN H Gain High (frequency)GAIN L

APPENDIX 2 ABBREVIATIONS, SYMBOLSAP-8PM Post MeridiemPOR Pacific Ocean RegionPOS PositionPSI Per Square InchPT PointQP Quick PointRES ResolutionROT Ra

APPENDIX 2 ABBREVIATIONS, SYMBOLSAP-9SymbolsPlotter display symbolsItem SymbolCursor (two types)MOB (ManOverBoard) markShip icon (three types)Ship ico

APPENDIX 2 ABBREVIATIONS, SYMBOLSAP-10Alarm symbols FUEL TANK WATER TANK BLACK-WATER TANKCPA ALARMTCPA ALARMALARM SYMBOLALARM

AP-11APPENDIX 3 JIS CABLE GUIDEEX: DPYCYSLA - 1.5 MPYC - 4Core Cable

1-11. OPERATIONAL OVERVIEW1.1 Controls1.1.1 Control descriptionThe controller for this system is either the GP-1670F or the GP-1870F. A key that has t

APPENDIX 3 JIS CABLE GUIDEAP-12This page is intentionally left blank.

FURUNO GP-1670F/1870F SP - 1 E4477S01C-M SPECIFICATIONS OF GPS PLOTTER/SOUNDER GP-1670F/1870F 1 GENERAL 1.1 Display GP-1670F 5.7-inch TFT color

FURUNO GP-1670F/1870F SP - 2 E4477S01C-M 4.7 Range Basic range: 5 to 1200 m, Shift: 0 to 1200 m 4.8 Picture advance speed 7 steps 4.9 Other fu

NAME OUTLINE Q'TYDESCRIPTION/CODE №ＰＡＣＫＩＮＧ　ＬＩＳＴ14CW-X-9852 -1 GP-1670F-E1/1NAME OUTLINE Q'TYDESCRIPTION/CODE №ユニット UNITGPSﾌﾟﾛｯﾀ/魚探GPS PLOTTE

NAME OUTLINE Q'TYDESCRIPTION/CODE №ＰＡＣＫＩＮＧ　ＬＩＳＴ14CX-X-9852 -1 GP-1870F-E1/1NAME OUTLINE Q'TYDESCRIPTION/CODE №ユニット UNITGPSﾌﾟﾛｯﾀ/魚探GPS PLOTTE

6/Apr/2012 H.MakiD-1

6/Apr/2012 H.MakiD-2

6/Apr/2012 H.MakiD-3

6/Apr/2012 H.MakiD-4

D-5

1. OPERATIONAL OVERVIEW1-2SD cardsThe SD cards store ship’s tracks, routes, points, settings, etc. The unit accepts SD and SDHC (Secure Digital High

243A1BCDRAWNCHECKEDAPPROVEDDWG.No.TITLENAME名称INTERCONNECTION DIAGRAM相互結線図REF.No.SCALE MASSkgT.YAMASAKIカラーGPSプロッタ魚探H.MAKINET-SNET-CNET-HNET-LSHIELD1234

IN-1INDEXNumerics2D perspective dispay... 6-53D displaydescription... 6-6exagg

INDEXIN-2chart display...6-2chart language ...6-2icon size ...

INDEXIN-3recording interval... 2-1recording method ... 2-1stopping recording of...

FURUNO Worldwide Warranty for Pleasure Boats (Except North America) This warranty is valid for products manufactured by Furuno Electric Co. (hereafte

FURUNO Warranty for North America FURUNO U.S.A., Limited Warranty provides a twenty-four (24) months LABOR and twenty-four (24) months PARTS warranty

1. OPERATIONAL OVERVIEW1-3Tested SD cardsThe SD cards tested for use in this equipment are listed in the table below.Maker, Type Size2 GB 4 GB 8 GB 1

The paper used in this manualis elemental chlorine free.・FURUNO Authorized Distributor/Dealer9-52 Ashihara-cho,Nishinomiya, 662-8580, JAPANA:JUN2012.P

1. OPERATIONAL OVERVIEW1-42 GB 4 GB 8GB 16 GB 32GBSan DiskSanDisk (SD) [SDSDB-2048-J60] YSanDisk (SDHC) [SDSDBR-4096-J85] YSanDisk Ultra II (SDHC) C

1. OPERATIONAL OVERVIEW1-51.2 RotoKeyTM and Soft ControlsThe main function of the RotoKeyTM is to display the RotoKey menu, a set of revolving soft c

1. OPERATIONAL OVERVIEW1-61.3 How to Turn the Power On or OffTo turn the power ON, press approx two seconds. Release when the FURUNO logo appears.

1. OPERATIONAL OVERVIEW1-72D plotter display, vector chartA vector chart is a series of points and lines that make up the features on a chart. Vec-to

1. OPERATIONAL OVERVIEW1-82D plotter display, vector/satellite The vector chart plus a satellite photo. See chapter 6 for how to adjust the satellite

1. OPERATIONAL OVERVIEW1-91.6 The CursorThe cursor has the functions shown below. • Find, when put on respective item:• Position, range and bearing

1. OPERATIONAL OVERVIEW1-101.7 Navigation Data BoxesThe navigation data boxes, displayed at the bottom of the screen, show various navi-gation data f

1. OPERATIONAL OVERVIEW1-111.8 Home Screen (Display Selection)1.8.1 How to select a displayThe home screen has eight displays from which to choose. P

1. OPERATIONAL OVERVIEW1-121.8.3 How to customize the home screenThe home screen has seven screens that you can customize. (The full-screen plotter d

1. OPERATIONAL OVERVIEW1-135. Select a display then push the RotoKeyTM. For example, select the plotter dis-play. The chosen display appears at the l

iIMPORTANT NOTICESGeneral• This manual has been authored with simplified grammar, to meet the needs of international us-ers.• The operator of this e

1. OPERATIONAL OVERVIEW1-141.8.4 Description of home screen displaysFull screen displaysPlotter: See page 1-7.Fish finder: See chapter 7.Tide & C

1. OPERATIONAL OVERVIEW1-15Wind meter+navigation data x2: The wind meter provides analog and digital indications of wind angle. The wind meter is fix

1. OPERATIONAL OVERVIEW1-16Quarter screensThe figure below shows the available quarter screens. Like with the half screens you can select the navigat

1. OPERATIONAL OVERVIEW1-17How to select the data to display in a quarter screen, half screen navigation data1. Display a home screen that has a quar

1. OPERATIONAL OVERVIEW1-181.9 Display RangeYou can change the chart scale to change the amount of in-formation shown, or zoom in or out at the locat

1. OPERATIONAL OVERVIEW1-19Auto course-up: The course or heading is at the top of screen at the moment the auto course-up mode is selected.1.11 How t

1. OPERATIONAL OVERVIEW1-201.12 Menu OperationThis section shows you how to operate the menu. There are eight menus, [General], [Map], [Plotter], [Al

1. OPERATIONAL OVERVIEW1-214) Press the ENT key to save the data.5. Press the ESC/MENU key to close the menu. (Several presses may be required depend

1. OPERATIONAL OVERVIEW1-221.14 Context-Sensitive MenusThe context-sensitive menus let you quickly access the functions related to the cursor-selecte

1. OPERATIONAL OVERVIEW1-23Route (ac-tive)[STOP]: Stop navigating the active route.[RESTART]: Restart navigating the active route.[REVERSE]: Follow t

ii SAFETY INSTRUCTIONSWARNINGWARNINGDo not open the equipment.The equipment uses high voltage that can cause electrical shock. Refer any repair work t

1. OPERATIONAL OVERVIEW1-241.15 Man Overboard (MOB)The MOB mark denotes man overboard position. Enter the mark when someone falls overboard, to autom

1. OPERATIONAL OVERVIEW1-251.17 Tide InformationYour chart contains worldwide tide height and tidal current information.1.17.1 Tide height informatio

1. OPERATIONAL OVERVIEW1-26This page is intentionally left blank.1.17.2 Tide stream informationThe tidal stream information is made from the tide str

2-12. TRACKYour boat’s track is plotted on the display with position information fed from the inter-nal GPS navigator. This section shows you how to p

2. TRACK2-22.4 How to Change the Color of Your Boat’s TrackYou can select the color for your boat’s track among red, green, light green, yellow, purp

2. TRACK2-32.7 How to Delete Track by ColorWhen the screen becomes cluttered with track, you may want to delete some track to clear up the display. Y

2. TRACK2-4This page is intentionally left blank.

3-13. POINTS3.1 What is a Point?In navigation terminology, a point is any location you mark on the plotter display. A point can be a fishing spot, ref

3. POINTS3-23.2.2 How to enter a point at the cursor position1. Operate the CursorPad to put the cursor where desired then press the POINTS/GOTO key.

3. POINTS3-3[Hide]: Hide the icon and its name.[Icon]: Show only the icon.8. Use [Comment] to enter a comment about the point, with the CursorPad. Th

SAFETY INSTRUCTIONSiiiCAUTIONDo no turn on the equipment with the transducer out of water.The transducer can be damaged.The picture is not refreshed w

3. POINTS3-43.3 How to Find Detailed Point InformationYou can find detailed point information with the point information pop-up. Put the cur-sor on t

3. POINTS3-53.5 How to Select Visibility for PointsPoints can be shown or hidden individually or collectively.1. Open the [PLOTTER] menu and select [

3. POINTS3-63.7 How to Filter Points by Shape on the Points ListYou may filter points on the [Points List] by icon shape. This is useful when you are

4-14. ROUTES4.1 What is a Route?Often a trip from one place to another involves several course changes, requiring a series of route points (waypoints)

4. ROUTES4-24.2.2 How to create a route from the Routes ListA route can also be created from the [Routes List], with the points you have entered.1. O

4. ROUTES4-35) After you have entered all the points you require, press the ESC/MENU key. The [Routes List] reappears, showing the newly entered rout

4. ROUTES4-4How to set the safe values for Easy RoutingFollow the procedure below to set the safe values to use in Easy Routing.1. Open the [PLOTTER]

4. ROUTES4-54. Select [EASY ROUTING] followed by [DESTINA-TION].The destination point is marked with a green flag, labeled [ER DEST].5. Press the ENT

4. ROUTES4-6Error messages in Easy Routing4.3 How to Extend a Route on the ScreenYou can extend a route from the last point on the route. This is use

4. ROUTES4-74.4 How to Insert a Point on a Route on the ScreenYou can put a point between route legs when you need an additional point along a route.

ivTABLE OF CONTENTSFOREWORD ...ixSYSTE

4. ROUTES4-84.7 Routes List4.7.1 How to display the Routes ListThe [Routes List] shows all the routes saved to the internal memory. To show the [Rout

4. ROUTES4-94.7.2 Functions available in the Routes ListContext-sensitive menuSelect a route from the list then press the ENT key menu to show the co

4. ROUTES4-10[Coord Type]: Select the position display format for points globally, among ddd’mm’ss, ddd°mm.mmm, ddd°mm.mmmm, ddd.dddddd.4.8 Route Rep

4. ROUTES4-114.9 How to Display a Route on the ScreenOpen the [PLOTTER] menu and select [ROUTES] to show the [Routes List]. Select a route then press

4. ROUTES4-124.12 How to Rename a Route on the ScreenThe default name for a route is RTXXXX (XXXX=route number). If desired, you can rename the route

5-15. NAVIGATIONThis chapter shows you how to get to a desired destination by using “quick points,” saved points, and routes.Before you go to a point

5. NAVIGATION5-25.2 How to Navigate to a Saved PointThere are two methods by which to navigate to a saved point: select the point on the screen and s

5. NAVIGATION5-3• A red line runs between the points on the route. The line shows the shortest path to the destination and the direction to go.• T

5. NAVIGATION5-45.4 Functions Available When You Follow a Route5.4.1 Restart navigationWhen you follow a route, you can restart the navigation to the

6-16. MAP SETTINGS, 2D PERSPEC-TIVE/3D DISPLAYS ANDSATELLITE OVERLAYThis chapter shows you how to set up the map display and how to select the 2D per-

TABLE OF CONTENTSv3.2.3 How to enter a position manually on the plotter screen ...3-33.2.4 How to enter a point from the

6. MAP SETTINGS, 2D PERSPECTIVE/3D DISPLAYS AND SATELLITE OVERLAY6-2[CHART LANGUAGE]: Use [Language] to select the chart language to use to show char

6. MAP SETTINGS, 2D PERSPECTIVE/3D DISPLAYS AND SATELLITE OVERLAY6-3[VAD]: Value Added Data. Show or hide land VAD.[Standard land VAD]: Select [On],

6. MAP SETTINGS, 2D PERSPECTIVE/3D DISPLAYS AND SATELLITE OVERLAY6-4[FIND]: The find feature helps you locate ports, tide stations, wrecks, obstructi

6. MAP SETTINGS, 2D PERSPECTIVE/3D DISPLAYS AND SATELLITE OVERLAY6-56.2 2D Perspective DispayThe 2D perspective display provides an aerial perspectiv

6. MAP SETTINGS, 2D PERSPECTIVE/3D DISPLAYS AND SATELLITE OVERLAY6-66.3 3D Display6.3.1 3D display descriptionThe 3D display has native 3D chart desi

6. MAP SETTINGS, 2D PERSPECTIVE/3D DISPLAYS AND SATELLITE OVERLAY6-76.3.2 How to tilt and rotate the 3D displayTo tilt and rotate the 3D display, fir

6. MAP SETTINGS, 2D PERSPECTIVE/3D DISPLAYS AND SATELLITE OVERLAY6-86.4 Satellite Photo OverlayYou can overlay the satellite photo for your area on t

7-17. FISH FINDER OPERATIONS7.1 How the Fish Finder WorksThe fish finder calculates the distance between its transducer and underwater objects like fi

7. FISH FINDER OPERATIONS7-27.2 Fish Finder DisplayThe fish finder screen provides a “picture” of the echoes found by the fish finder. Ech-oes are sc

7. FISH FINDER OPERATIONS7-37.3 How to Activate the Fish FinderSelect a fish finder display at the home screen. See section 1.8.7.4 How to Select a D

TABLE OF CONTENTSvi6.3 3D Display...6-6

7. FISH FINDER OPERATIONS7-47.4.2 How to select a zoom displayThe zoom displays appear on the left-half of the screen and the high or low frequency d

7. FISH FINDER OPERATIONS7-5Marker zoom displayThe marker zoom display expands a selected area of the normal fish finder picture to full vertical siz

7. FISH FINDER OPERATIONS7-67.4.4 Bottom discrimination displayThe bottom discrimination display analyzes the bottom echo to categorize bottom hardne

7. FISH FINDER OPERATIONS7-7• The 600 W transducers and triducers that support the bottom discrimination feature are 520-5PSD, 520-5MSD, 525-5PWD, 5

7. FISH FINDER OPERATIONS7-87.5 Automatic Fish FinderYour fish finder can be adjusted automatically, allowing you to do other tasks.7.5.1 How the aut

7. FISH FINDER OPERATIONS7-97.6 Manual Fish Finder OperationUse the manual operation to see schools of fish and the bottom echo with a fixed gain set

7. FISH FINDER OPERATIONS7-10To adjust the shift, open the full RotoKey menu then select [Shift] to show the [Shift] window. Turn the key clockwise t

7. FISH FINDER OPERATIONS7-117.7 Picture Advance SpeedThe picture advance speed controls how quickly the vertical scan lines move across the screen.

7. FISH FINDER OPERATIONS7-127.8 How to Reduce InterferenceInterference from other fish finders and electrical equipment appears on the screen as sho

7. FISH FINDER OPERATIONS7-137.10 How to Measure Depth, Time Between LocationsYou can measure the depth to an object with the VRM. Also, you can meas

TABLE OF CONTENTSvii9. MEMORY CARD OPERATIONS ...9-19.1 The Memory Card Screen

7. FISH FINDER OPERATIONS7-144. Press the ESC/MENU key to close the menu.7.12 White MarkerThe white marker displays the selected echo strength in whi

7. FISH FINDER OPERATIONS7-157.14.1 How to set an alarm1. Open the [ALARMS] menu and select [FISH ALARM], [FISH ALARM (B/L)], [FISH SIZE ALARM] or [B

7. FISH FINDER OPERATIONS7-167.15 ACCU-FISHTMThe ACCU-FISHTM feature measures the length of individual fish and tags the fish with a fish symbol whos

7. FISH FINDER OPERATIONS7-177.15.2 How to activate ACCU-FISHTM, select display information1. Open the [FISH FINDER] and [ACCU-FISH] menus.2. Select

7. FISH FINDER OPERATIONS7-187.16 Water Temperature GraphThe water temperature graph, which requires a temperature sensor, shows the sur-face water t

7. FISH FINDER OPERATIONS7-197.17 FISH FINDER MenuThis section provides the descriptions for the items in the [FISH FINDER] menu that have not been m

7. FISH FINDER OPERATIONS7-20[FISH FINDER SETUP]: The [FISH FINDER SETUP] sub menu provides the following features.Item Function[TRANSMISSION] Turn t

7. FISH FINDER OPERATIONS7-21[SENSOR SETUP]: The [SENSOR SETUP] sub menu provides the following fea-tures.[50 kHz BOTTOM LEVEL],[200 kHz BOTTOM LEVEL

7. FISH FINDER OPERATIONS7-22[RANGES]: The default range settings are suitable for most applications. However, you can customize the ranges to suit y

7. FISH FINDER OPERATIONS7-23Bottom contourThe tail from a hard bottom is longer than the tail from a soft bottom, because the hard bottom reflects m