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Page 1: System Tachometer/Speedometer Gauges · 2018-03-19 · TPS OIL PRESSURE E F E F 22897 171819222120 17.OIL PRESSURE : There is insufficient oil pressure. 18.LOW FUEL LEVEL: The fuel

eng i

© 2

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Mer

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Mar

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Syst

em T

acho

met

er/S

peed

omet

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s 90

-8M

0070

297

412

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ii eng

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eng iii

Product Overview

System Tachometer and Speedometer Product Identification.... 1

System Tachometer/Speedometer

Basic Operation and Features..................................................... 3Automatic Engine Detection Feature........................................... 3Master Reset............................................................................... 4Alarm Warnings........................................................................... 5Warning Display Screens............................................................ 6Display Screens......................................................................... 10System Speedometer Display Screens..................................... 11Speedometer Quick CAL Calibration......................................... 13Speedometer CAL 1 Calibration................................................ 14Speedometer CAL 2 Calibration ............................................... 16System Tachometer Display Screens........................................18Tachometer Quick CAL Calibration........................................... 20Tachometer CAL 1 Calibration.................................................. 21Tachometer CAL 2 Calibration.................................................. 24Troll Control Operation.............................................................. 29

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iv eng

System Tach/Speed Descriptive Text

Basic Operation and Features................................................... 33Automatic Engine Detection Feature......................................... 34Master Reset............................................................................. 34Alarm Warnings with Descriptive Text....................................... 35Display Screens......................................................................... 37System Speedometer Display Screens..................................... 38Speedometer Quick CAL Calibration......................................... 40Speedometer CAL 1 Calibration................................................ 41Speedometer CAL 2 Calibration ............................................... 43System Tachometer Display Screens........................................45Tachometer Quick CAL Calibration........................................... 47Tachometer CAL 1 Calibration.................................................. 48Tachometer CAL 2 Calibration.................................................. 51Troll Control Operation.............................................................. 56

Smart Tow Tach/Speed GPS

Basic Operation and Features................................................... 60Automatic Engine Detection Feature......................................... 61Master Reset............................................................................. 61Alarm Warnings with Descriptive Text....................................... 62Display Screens......................................................................... 64Smart Tow Speedometer with GPS Display Screens................ 65Smart Tow Speedometer with GPS Quick CAL Calibration...... 68Smart Tow Speedometer with GPS CAL 1 Calibration..............69Smart Tow Speedometer with GPS CAL 2 Calibration .............72Smart Tow Tachometer Display Screens.................................. 74Smart Tow Tachometer Quick CAL Calibration......................... 77Smart Tow Tachometer CAL 1 Calibration................................ 77Smart Tow Tachometer CAL 2 Calibration................................ 82Cruise Control Operation........................................................... 87Precise Speed Control Calibration (Optional)............................ 89Launch Control Operation..........................................................91Creating a Customized Launch Setting..................................... 93

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eng v

System Tach/Speed Version 6.0

Basic Operation and Features................................................... 97Automatic Engine Detection Feature......................................... 98Master Reset............................................................................. 99Alarm Warnings With Descriptive Text.................................... 100Warning Display Screens........................................................ 102Display Screens....................................................................... 107System Tachometer Display Screens......................................107Maintenance Screen................................................................ 111Tachometer Quick CAL Calibration......................................... 112Tachometer CAL 1 Calibration................................................ 113Tachometer CAL 2 Calibration................................................ 118Troll Control Operation............................................................ 123Speedometer Display Screens................................................ 126Speedometer Quick CAL Calibration....................................... 129Speedometer CAL 1 Calibration.............................................. 130Speedometer CAL 2 Calibration ............................................. 134

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vi eng

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PRODUCT OVERVIEW

eng 1

System Tachometer and Speedometer ProductIdentificationThe SmartCraft tachometer and speedometer are constantlychanging in design appearance, and software. The variousversions of the SmartCraft tachometer and speedometer,basically function the same when you are selecting the setupoptions and when paging through the menu item windows. Thefollowing graphic illustrations will identify the various differentSmartCraft System Tachometer and System Speedometer thatare part of the SC 1000 family products, starting with the earlyversion and progressing to the latest version.

Tachometer and Speedometer Identification

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

46833

The earliest SmartCraft tachometer. Originallyidentified by what was referred to as eyebrowsabove the buttons. The eyebrows were a visualrepresentation for some of the functions with thegauge navigation and commands. Descriptivetext alarm warning screens are displayed withGen I (2007) engines and newer. Digital controlof the engine RPM is available for Troll Controlfeatures.

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL

46835

The earliest SmartCraft speedometer. Originallyidentified by what was referred to as eyebrowsabove the buttons. The eyebrows were a visualrepresentation for some of the functions with thegauge navigation and commands. Descriptivetext alarm warning screens are displayed withGen I (2007) engines and newer. Digital controlof the vessel speed is available for Troll Controlfeatures.

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PRODUCT OVERVIEW

2 eng

Tachometer and Speedometer Identification

46839SELECT

0

23 4

5

6

7

1

RESET

RPM x 1000

SMART TOW

The second generation of the SmartCrafttachometer known as Smart Tow. The externalappearance changed with a rope on the gaugeface and the buttons show a symbol for cruisecontrol. Digital control of the engine abovetrolling RPM is available.

SELECT

0

RESET

SMART TOW

10

SPEED GPS

2030 40

50

60

70

46841

The second generation of the SmartCraftspeedometer known as Smart Tow. The externalappearance changed with a rope on the gaugeface and the buttons show a symbol for cruisecontrol. Digital control of the engine abovetrolling RPM is available. The SmartCraft GPSpuck is introduced and can be connected directlyto the gauge harness or a junction box.

46842

The third generation of the SmartCrafttachometer. The external appearance changedwith the Mercury logo in the center of the gaugeface, the removal of text on the left and rightbuttons, and the removal of the eyebrows. Therelease of this gauge coincides with theavailability of onboard diagnostics also known asOBD. OBD feature is only available on specificpower package models.

46843

The third generation of the SmartCraftspeedometer. The external appearance changedwith the Mercury logo in the center of the gaugeface, the removal of text on the left and rightbuttons, and the removal of the eyebrows. Therelease of this gauge coincides with theavailability of onboard diagnostics also known asOBD. OBD feature is only available on specificpower package models.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 3

Basic Operation and Features

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL 30158

System Tachometer System Speedometer

Power up: Each gauge will power up when the ignition is turnedon. The gauges will stay on as long as the ignition is on.Lights: Adjusts the brightness and contrast of the gauge.Buttons: The "MODE/SELECT" button is used for selectinginformation screens. The "+" and "‑" buttons are used for settingengine speed for troll control, and setting gauge calibrations.Troll control: Sets and controls the idle speed of the engine fortrolling without using the throttle.Engine Guardian System: Monitors the critical sensors on theengine for any early indication of problems. The system willrespond to a problem by reducing engine speed and alerting theoperator to a potentially damaging situation.Warning system: The system sounds the warning horn anddisplays the warning message.IMPORTANT: Optional sensors such as depth, fuel, paddlewheel, and steering angle, should always be connected to thestarboard engine when using SmartCraft gauges version 4.0 orlater.

Automatic Engine Detection FeatureThe System Tachometer/Speedometer has an automatic enginedetection feature. This feature automatically detects whichengine type is used and configures the gauge to match thatengine type.

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SYSTEM TACHOMETER/SPEEDOMETER

4 eng

The first power up of the gauge, or after a Master Reset, thegauge will display "AUTODETECT". Press the "MODE/SELECT"button to start the automatic engine detection feature and thegauge will determine the engine type. This will preset the datamonitoring screens to make the initial setup easier.

AUTODETECTENGINE SMARTSCREEN

PRESS MODE/SELECT TO START24298

If the gauge shows a warning of "NO STARBOARD ENGINE" or"MULTIPLE STARBOARD ENGINES", the engine location (portand starboard) must be selected by an authorized dealerequipped with the computer diagnostic system (CDS) tool.

Master ResetReturns the gauge to the factory defaults through the MasterReset command.IMPORTANT: Performing a Master Reset will reset the unit tothe factory defaults, thus eliminating any installation andcalibrations performed during set up of product.Press the "‑" and "+" buttons simultaneously for approximately10 seconds (until the graphic bars collide) to restore the unit tofactory default settings. Press the "MODE/SELECT" button toconfirm.

22660

MASTERRESET

MASTERRESETERASE CALIBRATION !

PRESS MODE/SELECT TO CONFIRM

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SYSTEM TACHOMETER/SPEEDOMETER

eng 5

Alarm WarningsNOTE: Alarm warnings are displayed, as shown, when used withengines prior to Gen I (2007).

a - Display screenb - Engine Guardian Systemc - Alarm signal

When a problem is detected, the name of the offending alarmappears on the display.If the problem can cause immediate engine damage, the EngineGuardian System will respond to the problem by limiting enginepower. Immediately reduce the throttle speed and refer to thewarning messages on the following pages. Refer to the engineOperation, Maintenance, and Warranty Manual for furtherexplanation of the problem and the correct action to take.The alarm message will stay displayed until the "MODE/SELECT" button is pressed. If there are multiple alarms, thesewill cycle on the display at five second intervals.If the "MODE/SELECT" button is pressed to display a differentscreen, the flashing alarm signal "AL" will appear in the upperright corner to indicate there still is a problem.

3200 RPM

AL

b c

22663

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL- MODE

SPEED

0

2030 40

50

60

70

10

RESET

TROLL+TROLL

-

a

REDUCETHROTTLE

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SYSTEM TACHOMETER/SPEEDOMETER

6 eng

Warning Display ScreensWhen a problem is detected with the engine, the warning displayscreens will alert the operator to the potential problem. Refer tothe engine Operation, Maintenance, and Warranty Manual foran explanation of the problem and the correct action to take.

PROBLEM TACHOMETER DISPLAY SPEEDOMETERDISPLAY

BATTERY ×

ENGINE DATA BUS ×

FAULT‑ HORN ×

FAULT‑ IGNITION ×

FAULT‑ INJECTOR ×

FAULT‑ OIL PUMP ×

FAULT‑ SENSOR ×

FAULT‑ WATER TEMP ×

LOW FUEL ×

LOW OIL ×

OIL TEMP ×

OIL PSI ×

OVERHEAT ×

OVERSPEED ×

PRESSURE ×

RESERVE OIL ×

WATER IN FUEL ×

MAP ×

MAT ×

TPS ×

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SYSTEM TACHOMETER/SPEEDOMETER

eng 7

NOTE: Depending on the engine type, not all screens will apply.

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

OVERHEAT

PRESSURE

OVERSPEED

WATER

FAULT

RESERVE

FAULT

FAULT

7500 RPM

IN FUEL

HORN

90% REMAINING

OIL PUMP

INJECTOR22763

1

2

3

4

5

6

7

8

IMPORTANT: Refer to the engine Operation, Maintenance, andWarranty Manual for further explanation of the problem and thecorrect action to take. Contact the dealer if the problem persists.1. OVERHEAT: The engine has overheated.2. PRESSURE: There is insufficient water pressure in the

cooling system.3. OVERSPEED: Engine speed exceeded the maximum

allowable RPM.4. WATER IN FUEL: Water in the water separating fuel filter

reached the full level.5. FAULT ‑ HORN: The warning horn is not functioning

correctly.6. RESERVE OIL LOW ‑ 2‑Stroke outboard only: Oil level is

critically low in the engine‑mounted oil reservoir tank.7. FAULT ‑ OIL PUMP: The oil pump has stopped functioning

electrically. No lubricating oil is being supplied to the engine.8. FAULT ‑ INJECTOR: One or more of the fuel injectors have

stopped functioning electrically.

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SYSTEM TACHOMETER/SPEEDOMETER

8 eng

NOTE: Depending on the engine type, not all screens will apply.

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

FAULT

BATTERY

FAULT

FAULT

FAULT

FAULT

FAULTSENSOR

WATER TEMP

OIL TEMP22892

ENGINEDATA BUS

IGNITION

NO STARBOARD ENGINE

MULTIPLE STARBOARD ENGINE

8V 18V

9

10

11

12

13

14

15

16

9. FAULT ‑ IGNITION: A problem has developed in the ignitionsystem.

10.BATTERY: The electrical system is not charging or thebattery charge is low.

11.ENGINE DATA BUS: The data communication link betweenthe tachometer and engine is not connected.

12.FAULT ‑ SENSOR: One of the sensors is not functioningcorrectly.

13.FAULT ‑ WATER TEMP: The sensor for measuring outsidelake/seawater temperature is not functioning correctly.

14.NO STARBOARD ENGINE: The instrument does not detectthe starboard engine computer. This usually indicates thatno data is being transferred from the engine's computer tothe gauge. Check the wiring. Make sure both terminatorresistors are installed in the bus. Make sure the PCM/ECM'sare not configured for the same location using computerdiagnostic system (CDS).

15.MULTIPLE STARBOARD ENGINE: SmartCraft gauges arerecognizing multiple engines as starboard.

NOTE: In multiple engine applications, each engine must beassigned a position (starboard, port, starboard2, or port2) with aCDS before the system will function properly.16.OIL TEMPERATURE: The engine oil is overheating.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 9

NOTE: Depending on the engine type, not all screens will apply.

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

FAULT

LOW FUEL

LOW OIL

FAULT

FAULT

FAULT

MAP

MAT

TPS

OIL PRESSURE

E F

E F

22897

17

18

19

21

22

20

17.OIL PRESSURE: There is insufficient oil pressure.18.LOW FUEL LEVEL: The fuel level in the fuel tank is

critically low. Stop for fuel immediately to avoid running out.19.LOW OIL LEVEL ‑ 2‑Stroke outboard only: The oil level in

the remote oil tank is low. Stop and refill the oil tankimmediately to avoid running out.

20.FAULT ‑ MAP: Engine problem occurred. Have the enginechecked by a dealer.

21.FAULT ‑ MAT: Engine problem occurred. Have the enginechecked by a dealer.

22.FAULT ‑ TPS: Engine problem occurred. Have the enginechecked by a dealer.

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SYSTEM TACHOMETER/SPEEDOMETER

10 eng

Display ScreensTachometer Display Screen Speedometer Display Screen

Engine Break‑in (2‑Stroke outboardonly) Speed

Engine Temperature Fuel Used

Oil Temperature Cog/Sog ‑ If there is a GPS input

Oil PSI Distance and Fuel to Waypoint

Trim and RPM Clock ‑ Air/Sea Temp

Trim and Water Pressure Instant and Average Fuel Economy

Water Pressure Trip Odometer

Battery Voltage and Engine Hours Fuel Tank Levels

Fuel Flow and Fuel Used Oil Tank Levels

Speed and Sea Temperature Fresh Water Levels

Battery Voltage Waste Water levels

% Fuel Remaining (Fuel Tank 1) Steering Angle (MerCruiser only)

Depth

Trim Position Dual EngineFuel PSI Trim and RPM Synchronizer

Trailer and RPM

RPM

Quick Reference ScreenBattery, Temperature, PSI

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SYSTEM TACHOMETER/SPEEDOMETER

eng 11

System Speedometer Display ScreensNOTE: Depending on the engine type, not all screens will apply.

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL

5:30 PM

70 60 FAIR

FSEA

FUEL

E FGALLONS60

OIL

E FGALLONS0.6

RPM SYNCH

TRIM SYNCH

STBD 23462PORT

STBDPORT

1

2

3

4

5

When the ignition is turned on, the speedometer will show thelast screen that was displayed before the ignition was turned off.Press "MODE/SELECT" to change display screens. Revert backto the previous screen by pressing and holding "MODE/SELECT" for two seconds.NOTE: Readings can be displayed in English (U.S.) or metric.Refer to Speedometer Cal 1 Calibrations.NOTE: The descriptions may not be in order on the gauge. Theorder may change depending on engine type.1. Clock ‑ Temp: Clock, air temperature, and water

temperature. The air and water temperature sensors mustbe connected to obtain display readings.

2. Fuel Level: Displays the amount of fuel remaining.3. Oil Level: Displays the amount of engine oil remaining

(2‑Stroke outboard only), or water/waste tank level (ifattached).

4. RPM Synchronizer: Dual engines only ‑ Monitors therevolutions of both engines.

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SYSTEM TACHOMETER/SPEEDOMETER

12 eng

5. Trim Synchronizer: Dual engines only ‑ Displays the trimposition of both engines. Simplifies keeping trim levelsequal.

NOTE: Depending on the engine type, not all screens will apply.

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL

300INST M/G AVG

1.5 3.2

23477

ESTIMATED RANGE

MILES

TRIP

25MILES

42.3 MPH

STEERING ANGLE

52 PORT

6

7

8

9

10

6. Range: The estimated range is based on boat speed, fuelconsumption, and fuel remaining in the tank. The numbersdisplayed are an estimate of the distance you can travel withthe remaining fuel. Speed input required (paddle wheel, pitotpressure or GPS).

7. Fuel Economy: Displays the average "AVG" fuelconsumption as well as instantaneous "INST" fuel economy.The numbers displayed indicate miles per gallon "M/G" orkilometers per liter "KM/L." Fuel Reset: To reset, select thedisplay screen and press "MODE/SELECT" and "–"simultaneously.

8. Trip Odometer: Displays the distance traveled since thegauge was last reset to zero. Trip Reset: To reset, selectthe display screen and press "MODE/SELECT" and "–"simultaneously.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 13

9. Digital Speedometer: Displays the boat speed in miles perhour, kilometers per hour, or nautical miles per hour. Thespeedometer will use the paddle wheel for its low‑speedreadings, but will switch to the pitot or GPS (if connected) forhigh‑speed readings. The transition point setting isdescribed in Cal 2.

10.Steering Angle: Displays the relative position of thesteering system. Available on Mercury MerCruiser modelsonly. A steering angle sensor must be installed on theengine.

Speedometer Quick CAL Calibration

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL

24159

SC1000 System Speedometer

This calibration is for setting the lighting and contrast.1. Press the "MODE/SELECT" and "+" buttons simultaneously

for two seconds to bring up the "Quick Cal" display screen.2. Press the "‑" or "+" button to select the option choice

displayed in the [ ] brackets on the screen.3. Press "MODE/SELECT" to save the setting and advance

through the calibration selections.

Quick CAL

LIGHT[DOWN] [SAVE] [ UP ]

23517

Adjusts the brightness of the gauge lighting.

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SYSTEM TACHOMETER/SPEEDOMETER

14 eng

Quick CAL

CONTRAST[DOWN] [SAVE] [ UP ]

23519

Adjusts the contrast of the display screen.

Speedometer CAL 1 CalibrationThis calibration turns the system display screens on and off.NOTE: Depending on the engine type, not all screens will apply.1. Press the "MODE/SELECT" and "+" buttons simultaneously

for approximately six seconds to bring up the "Cal 1" displayscreen.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration selections.

Remote Lighting and Contrast

[ NO ] [SAVE] [YES ]23532

REMOTE LCD LIGHT ?

Adjusts the lighting levels on all gaugessimultaneously from this gauge.

[ NO ] [SAVE] [YES ]

23533

REMOTE LCD CONTRAST ?Adjusts the contrast of another SystemTachometer/Speedometer simultaneouslyfrom this gauge.

Time

( NO ) ( SKIP ) ( EDIT )23534

CALIBRATION 1 TIME Sets the time. Select "EDIT" to format the

time or "SKIP" to advance to the next screen.

(DOWN) (SAVE) ( UP )23535

CALIBRATION 1 TIME FORMAT 12H - M, D, Y

Formats the time as either 12 hourmonth‑day‑year or as 24 hourday‑month‑year. Select "DOWN" or "UP" tochange the format.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 15

Time

(DOWN) (SAVE) ( UP )23536

CALIBRATION HOUR

1:42PM Adjusts the hours to match your local time.Select "DOWN" or "UP" to change the hoursetting.

(DOWN) (SAVE) ( UP )23538

CALIBRATION MINUTE

1:42PM Adjusts the minutes to match your local time.Select "DOWN" or "UP" to change the minutesetting.

Display Units

[DOWN] [SAVE] [ UP ]23539

DISPLAY UNITS

ENGLISH Changes units of measurement betweenEnglish or metric. Select "DOWN" or "UP" tochange between English or metric units.

23540

SPEED UNITS

MPH[DOWN] [SAVE] [ UP ]

Changes the units in which speed isdisplayed. Choose from: MPH (Miles PerHour), KN (Knots), or KMH (Kilometers PerHour).

Display Screens

[ NO ] [SAVE] [ YES ]23542

STEERING ANG. SCREEN ?

YESThe steering angle is displayed "YES" or off"NO". The steering angle sensor must be setto "YES" in the tachometer "CAL 2" externalsensors calibration.

23543

TEMP/CLOCK SCREEN ?

YES[ NO ] [SAVE] [ YES ]

The split screen showing air temperature andtime is displayed "YES" or off "NO".

( NO ) (SAVE) ( YES )23544

FUEL USED SCREEN ?

YES The fuel used screen is displayed "YES" or off"NO".

(SKIP) (EDIT)30164

CALIBRATION 1 FUEL USED Selects how fuel used is calibrated. Press "+"

to select "EDIT" or "SELECT" to by‑pass howthe fuel used is calibrated.

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SYSTEM TACHOMETER/SPEEDOMETER

16 eng

Display Screens

[FUEL]

FUEL USED CAL : ENTER MULTIPLIER, OR REFUELED ?

[MULT]30166

Selects how fuel used is calibrated with amultiplier or with refueling. Press "‑" to selectmultiplier "MULT" or "+" to select refueling"FUEL."

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : MULTIPLIER = 1.0

30167

Adjusts multiplier between 0.50 and 1.50.Press "‑" to select "DOWN", or "+" to select"UP."

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : AMOUNT REFUELED = 0.0 G

30168

Adjust fuel used calibration using the amountof fuel replaced. Press "‑" to select "DOWN",or "+" to select "UP."

( NO ) (SAVE) ( YES )23545

TRIP SCREEN

YES The trip screen is displayed "YES" or off"NO".

( NO ) (SAVE) ( YES )23546

FUEL MGMNT SCREEN

YES The fuel management screen is displayed"YES" or off "NO".

Simulator Mode

[ NO ] [SAVE] [ YES ]23547

SIMULATOR MODE

NO Enables the simulation mode. (Used fordemonstration purposes only.)

Exit

[ NO ] [ YES ] [CAL 2]23549

SIMULATOR MODE

EXIT ? Press "MODE/SELECT" to exit. Press "‑" togo to the start of CAL 1. Press "+" to continueto "CAL 2".

Speedometer CAL 2 CalibrationThis calibration configures the system sensor inputs.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 17

NOTE: Screens may vary depending upon the version of thegauge and the engine type.1. Press and hold the "MODE/SELECT" and "+" buttons

simultaneously for approximately nine seconds until the"CAL 2" display screen appears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration selections.

External Sensors

(SKIP) (EDIT)23569

CALIBRATION 2 EXTERNAL SENSORS

Selects and calibrates external sensors thatare installed in the system. Select (SKIP) toproceed to the next selection. Select (EDIT)to proceed to external sensor selection.

(SAVE) ( YES )23574

CALIBRATION 2 EXTERNAL SENSORS

( NO )AIRTEMP ? YES Is an air temperature sensor installed? Press

"‑" to select "NO" or "+" to select "YES".

(SAVE) ( YES )23582

CALIBRATION 2 EXTERNAL SENSORS

( NO )GPS ? YES Is a GPS sensor installed? Press "‑" to select

"NO" or "+" to select "YES".

(SAVE) ( YES )23596

CALIBRATION 2 EXTERNAL SENSORS

( NO ) USE GPS SPEED ? YES

Use the GPS input to drive the speeddisplay? Press "‑" to select "NO" or "+" toselect "YES".

(SAVE) ( UP )23592

CALIBRATION 2 SEA TEMP

(DOWN)OFFSET = 0 F

Adjust the seawater temperature sensor tocorrect display readings that are too high/low.Press "‑" or "+" to calibrate the temperaturedisplay "DOWN" or "UP".

(SAVE) ( YES )23617

CALIBRATION 2 TROLL CONTROL ?

( NO )ENABLED To enable troll control select "YES", to disable

select "NO".

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SYSTEM TACHOMETER/SPEEDOMETER

18 eng

External Sensors

(SAVE) ( CAL1 )23618

CALIBRATION 2

( NO )EXIT ? Press "MODE/SELECT" to exit. Press "‑" to

go to the start of CAL 2. Press "+" to continueto "CAL 1".

System Tachometer Display Screens

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

23495

BREAK-IN TIME

MINLEFT65

OK OK OKBAT TMP PSI

TRIM WATER PSI

12.51.5

12.5 H20PSI

F125

1

2

3

4

5

6

TRIM 1.5

When the ignition is turned on, the tachometer will display thelast screen that was displayed before the ignition was turned off.Press "MODE/SELECT" to change display screens. Revert backto the previous screen by pressing and holding "MODE/SELECT" for two seconds.NOTE: Readings can be displayed in English (U.S.) or metric.Refer to Tachometer Calibration.1. Engine Break‑in: Displays the time remaining on the

break‑in period of a new engine. This screen willautomatically disappear after the break‑in period iscomplete.

2. Quick Reference Screen: Indicates that the battery, enginetemperature, and pressures are operating properly.

3. Temperature: Displays the engine coolant temperature.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 19

4. Power Trim Angle: Displays the trim angle of the outboardor sterndrive up to the maximum trim angle and thendisplays the trailer angle. 0 = down, 10 = maximum trim, and25 = full trailer.

5. Power Trim Angle/Water Pressure: Displays the trimangle of the engine and cooling system water pressure.

6. Water Pressure: Displays the cooling system waterpressure at the engine.

NOTE: Depending on the engine type, not all screens will apply.

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

23511

OILPSI12.5

VOLTS HOURS

12.2 1.5

RPM3500

GPH USED

12.54.5FUEL

SPEED SEA TEMP

MPH 45 45 F

7

8

9

10

11

12

35 FT

7. Oil Pressure: Displays the engine oil pressure in "PSI" or"BAR".

8. Battery Voltage: Displays the voltage level (condition) ofthe battery. Also records the running time of the engine.

9. Fuel Flow: Displays the engine fuel use in gallons per houror liters per hour.

10.Digital Tachometer: Displays the engine speed inrevolutions per minute (RPM).

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SYSTEM TACHOMETER/SPEEDOMETER

20 eng

11.Water Depth: Displays the depth of water under thetransducer if connected. The water depth screen can beturned on or off in CAL 1 calibration. The alarm can be set totrigger whenever the boat moves into water shallower thanthe alarm level. Refer to CAL 2 calibration for water depthalarm and offset settings.

NOTE: A depth transducer (purchased separately) must beconnected to the system for this screen to operate.12.Speed/Temp: Displays a split screen of seawater

temperature and vessel speed.NOTE: A speed input sensor must be connected to the systemfor this screen to operate.

Tachometer Quick CAL Calibration

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

30214

SC1000 System Tachometer

This calibration is for setting lighting and contrast.1. Press the "MODE/SELECT" and "+" buttons simultaneously

for approximately two seconds or until the "QUICK CAL"screen appears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration screens.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 21

Quick CAL

LIGHT[DOWN] [SAVE] [ UP ]

23517

Adjusts the brightness of the gauge lighting.

CONTRAST[DOWN] [SAVE] [ UP ]

23519

Adjusts the contrast of the display screen.

Tachometer CAL 1 CalibrationThis calibration turns the system screens on and off.NOTE: The screens may vary depending upon the version of thegauge.1. Press and hold the "MODE/SELECT" and "+" buttons for

approximately seven seconds until the "CAL 1" screenappears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration screens.

Tachometer CAL 1 Calibration ‑ Remote Light and Contrast

[SAVE] [ YES ]23620

REMOTE SCREENS ?

[ NO ]

If "YES" is selected, then screen changesmade on this tachometer will effect alltachometers in the system. All tachometersneed the screen set to "YES" for this functionto work.

[ NO ] [SAVE] [YES ]23532

REMOTE LCD LIGHT ?Adjusts the lighting levels on all gaugessimultaneously from this gauge. If "YES" isselected, then lighting level changes made onthis tachometer will effect all tachometers inthe system. All tachometers need the screenset to "YES" for this function to work.

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SYSTEM TACHOMETER/SPEEDOMETER

22 eng

Tachometer CAL 1 Calibration ‑ Remote Light and Contrast

[ NO ] [SAVE] [YES ]

23533

REMOTE LCD CONTRAST ?

Adjusts the contrast of another System/SmartTow Tachometer simultaneously from thisgauge. If "YES" is selected, then contrastlevel changes made on this tachometer willeffect all tachometers in the system. Alltachometers need the screen set to "YES" forthis function to work.

Tachometer CAL 1 Calibration ‑ Trim

[SAVE] [ YES ]23621

HIGH RESOLUTION TRIM ?

[ NO ]Enables the trim angle to be displayed in 0.1°increments if "YES" is selected.

[SAVE] [ YES ]23641

TRIM POPUP ?

[ NO ]The trim display screen pops up when thetrim setting is changed if "YES" is selected.

TRIM CALIBRATIONCALIBRATION 1

[SKIP] [EDIT]23910

Select "EDIT" to calibrate the gauge to thestandard 0 ‑ 10° unit trim and 11 ‑ 25° trailerposition scale. Select "SKIP" to advance tothe next selection.

TRIM FULL DOWNCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23911

Trim the system to the full down position, thenpress the "+" button to save the setting.

TRIM FULL UPCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23912

Trim the system to the full up position, thenpress the "+" button to save the setting.

TRIM TO TRAILER POINTCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23919

Trim the system to the trailer point, then pressthe "+" button to save the setting.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 23

Tachometer CAL 1 Calibration ‑ Display Units

[DOWN] [SAVE] [ UP ]23539

DISPLAY UNITS

ENGLISHChanges units of measure between Englishor metric. Select "DOWN" or "UP" to changebetween "ENGLISH" or "METRIC" units ofmeasure.

23540

SPEED UNITS

MPH[DOWN] [SAVE] [ UP ]

Changes the units in which speed isdisplayed. Choose from: MPH (Miles PerHour), KN (Knots), or KMH (Kilometers PerHour).

Tachometer CAL 1 Calibration ‑ Display Screens

QUICK REF SCREEN ?

[ NO ] [SAVE] [ YES ]23978

The quick reference screen is displayed"YES" or off "NO".

ENGINE TEMP SCREEN ?

[ NO ] [SAVE] [ YES ]23783

The engine temperature screen is displayed"YES" or off "NO".

OIL TEMP SCREEN ?

[ NO ] [SAVE] [ YES ]23786

The oil temperature screen is displayed "YES"or off "NO".

OIL PRESS SCREEN ?

[ NO ] [SAVE] [ YES ]23787

The oil pressure screen is displayed "YES" oroff "NO".

TRIM AND PSI SCREEN ?

[ NO ] [SAVE] [ YES ]23788

The split screen showing trim angle and waterpressure is displayed "YES" or off "NO".

WATER PSI SCREEN ?

[ NO ] [SAVE] [ YES ]23789

The water pressure screen is displayed "YES"or off "NO".

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SYSTEM TACHOMETER/SPEEDOMETER

24 eng

Tachometer CAL 1 Calibration ‑ Display Screens

TRIM AND RPM SCREEN ?

[ NO ] [SAVE] [ YES ]23979

The split screen showing trim angle andengine RPM is displayed "YES" or off "NO".

RPM SCREEN ?

[ NO ] [SAVE] [ YES ]23980

The engine RPM screen is displayed "YES" oroff "NO".

FUEL USED SCREEN ?

[ NO ] [SAVE] [ YES ]23981

The fuel used screen is displayed "YES" or off"NO".

VOLT / HOUR SCREEN ?

[ NO ] [SAVE] [ YES ]23982

The split screen showing volts and enginehours is displayed "YES" or off "NO".

SPEED / SEA SCREEN ?

[ NO ] [SAVE] [ YES ]23983

The split screen showing speed and seatemperature is displayed "YES" or off "NO".

DEPTH SCREEN ?

[ NO ] [SAVE] [ YES ]23984

The depth screen is displayed "YES" or off"NO".

[ NO ] [SAVE] [ YES ]23547

SIMULATOR MODE

NO Enables the simulation mode. (Used fordemonstration purposes only.)

[ NO ] [ YES ] [CAL 2]23549

SIMULATOR MODE

EXIT ? Press "MODE/SELECT" to exit. Press "‑" togo to the start of CAL 1. Press "+" to continueto "CAL 2".

Tachometer CAL 2 CalibrationThis calibration configures the system sensor inputs.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 25

NOTE: The screens may vary depending upon the version of thegauge.1. Press and hold the "MODE/SELECT" and "+" buttons for

approximately ten seconds until the "CAL 2" screenappears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration screens.

FUEL TANK CALIBRATIONThere are three methods for calibrating the fuel tank levelmonitoring feature:1. Do nothing. The linear readout is based on raw sensor

values. This mode does not factor in irregular tank shapes.2. Performing the tank calibration procedure without adding

fuel; the System Tachometer/Smart Tow Tachometer willsupply an estimated range value based on linearinterpolation of the sensor range values. This mode doesnot factor in irregular tank shapes. You must edit the tankcalibration by entering a numerical value for the capacity ofthe fuel tank. The linear readout is based on raw sensorvalues.

3. Performing the tank calibration procedure with adding fuel ateach calibration point; the System Tachometer/Smart TowTachometer will display an estimated range value thatfactors in the tank shape. You must edit the tank calibrationby adding fuel for 1/4, 1/2, 3/4, and full. Failure to edit thetank calibration will automatically default the fuel level to theliter/gallon capacity.

CAL 2 Tachometer Calibration ‑ Tank 1 and 2 Level Calibration

FUEL TANK 1 CAPACITYCALIBRATION 2

CAPACITY = 26.2 G[DOWN] [SAVE] [ UP ]

23992

Enter the capacity of the tank. Select "DOWN"or "UP" to set the tank capacity. Then press"SAVE". This option is the same for tank 1 asit is for tank 2.

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SYSTEM TACHOMETER/SPEEDOMETER

26 eng

CAL 2 Tachometer Calibration ‑ Tank 1 and 2 Level Calibration

FUEL TANK 1CALIBRATION 2

[SKIP] [EDIT]23993

Select "EDIT" to enter the calibration mode ofthe fuel tank. The calibration procedure is thesame for tank 1 as it is for tank 2. Select"EDIT" to begin tank level calibration.

DEFAULT CALIBRATION,TANK CALIBRATION :

OR ADD FUEL ?[DFLT] [ADD ]

23994

Select "DFLT" to let SmartCraft calibrate thetank levels. Select "ADD" to calibrate the tanklevels by adding fluid to the tank.

EMPTY TANKCALIBRATING :

THEN PRESS PLUS BUTTON[SKIP] [SAVE]

23995

Empty the tank. Select "SAVE" to calibratethe tank level to empty.

FILL TANK TO 1/4

THEN PRESS PLUS BUTTON[SAVE]

30427

Fill the tank to 1/4 full. Select "SAVE" tocalibrate the tank level to 1/4 full.

FILL TANK TO ½

THEN PRESS PLUS BUTTON[SAVE]

30428

Fill the tank to 1/2 full. Select "SAVE" tocalibrate the tank level to 1/2 full.

FILL TANK TO 3/4

THEN PRESS PLUS BUTTON[SAVE]

30429

Fill the tank to 3/4 full. Select "SAVE" tocalibrate the tank level to 3/4 full.

FILL TANK TO FULL

THEN PRESS PLUS BUTTON[SAVE]

30430

Fill the tank to full. Select "SAVE" to calibratethe tank level to full.

TANK 2 INPUTOIL TANK

CALIBRATION 2

[SAVE][DOWN] [ UP ]24148

Select tank 2 input: oil tank, fuel tank 2, watertank, waste tank, or not installed.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 27

EXTERNAL SENSORS

CAL 2 Tachometer Calibration ‑ External Sensors

EXTERNAL SENSORS ?CALIBRATION 2

[SKIP] [EDIT]24006

Selects and calibrates external sensors thatare installed in the system. Select "SKIP" toproceed to the speed options. Select "EDIT"to proceed to external sensor selection.

EXTERNAL SENSORSCALIBRATION 2

PITOT SENSOR ? YES[ NO ] [SAVE] [YES ]

24007

Is the boat equipped with a pitot sensor tomeasure boat speed? Press "‑" to select "NO"or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

PADDLE SENSOR ? YES[ NO ] [SAVE] [YES ]

24008

Is the boat equipped with a paddle wheel tomeasure boat speed? Press "‑" to select "NO"or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

TRIM SENSOR ? YES[ NO ] [SAVE] [YES ]

24009

Is the boat equipped with a trim sensor?Press "‑" to select "NO" or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

SEA TEMP ?[ NO ] [SAVE] [YES ]

24010

YESIs the boat equipped with a seawatertemperature sensor? Press "‑" to select "NO"or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

STEERING SENSOR ?[ NO ] [SAVE] [YES ]

24011

YES Is the boat equipped with a steering sensor?Press "‑" to select "NO" or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

INVERT STEERING ?[ NO ] [SAVE] [YES ]

30432

YESChanges the position (direction) of thesteering display. Press "‑" to select "NO" or"+" to select "YES".

SPEED OPTIONCALIBRATION 2

[SKIP] [EDIT]24012

This section configures the following speedsensors. Select "EDIT" to calibrate thesensors. Select "SKIP" to proceed to thedepth sensor screen.

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SYSTEM TACHOMETER/SPEEDOMETER

28 eng

CAL 2 Tachometer Calibration ‑ External Sensors

PITOT SENSOR100 PSI TYPE

CALIBRATION 2

[ NO ] [SAVE] [YES ]24014

Select pitot transducer type. Choose between100 or 200 psi. (100 psi is the most common.)

PITOT SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24018

MULTIPLIER = 1.00

Adjust the pitot pressure sensor to correctdisplay readings that are too high/low. Press"‑" or "+" to calibrate the pitot sensor multiplier"DOWN" or "UP".

PADDLE SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24021

PULSEFACTOR = 3.0

Adjust paddle wheel frequency to correctdisplay readings that are too high/low. Press"‑" or "+" to calibrate the paddle sensor pulsefactor "DOWN" or "UP".

TRANSITION SPEEDCALIBRATION 2

[DOWN] [SAVE] [ UP ]24022

TRANSITION = 30 MPH

Set the speed at which the gauge stopsreading the paddle wheel and starts usingpitot sensor to measure boat speed. Press "‑"or "+" to calibrate the transition speed"DOWN" or "UP".

DEPTH SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24023

OFFSET = 3 FEET

Electronically configure a depth offset.Entering a negative number gives you awaterline offset. A positive number gives youa keel offset. Press "‑" or "+" to calibrate thedepth sensor offset "DOWN" or "UP".

DEPTH ALARMCALIBRATION 2

[DOWN] [SAVE] [ UP ]24024

LEVEL = 2.5 FEET

Enter a depth value. When the depthtransducer reads that value or below, theshallow water alarm will sound. Press "‑" or"+" to calibrate the depth alarm level "DOWN"or "UP".

[ NO ] [ YES ] [CAL 1]24025

CALIBRATION 2

EXIT ? Press "MODE/SELECT" to exit. Press "‑" togo to the start of CAL 2. Press "+" to continueto "CAL 1."

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SYSTEM TACHOMETER/SPEEDOMETER

eng 29

Troll Control OperationNOTE: The troll control feature is only available on the SystemTachometer and Speedometer.

a - Increase troll speedb - Decrease troll speedc - Actual RPMd - Set RPMe - Actual MPHf - Set MPH

NOTE: Troll control may not be available on all engine models.NOTE: The troll control minimum and maximum range maychange depending on engine type.Set the troll control by using the System Tachometer orSpeedometer. The speedometer will set the speed in MPH, KPH,or KN, while the tachometer will set the speed in RPM.

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLLMODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

a a

Troll Speed On

10.5 ACTMPH 12.0

PUSH SELECT TO DISENGAGE

SETMPH

feTroll Speed On

1000 ACTRPM 1500

PUSH SELECT TO DISENGAGE

SETRPM

dc

FAIR

FSEA70 62

10:35TR

b b

30350

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SYSTEM TACHOMETER/SPEEDOMETER

30 eng

The troll control can be shut off at anytime by adjusting thethrottle or by pushing the "MODE/SELECT" button when in thetroll display screen.When the troll control is shut off, the system will remember theset speed. When the troll control is engaged, it will return to theset speed.The display screen will revert back to the previous screen afterfive seconds of inactivity. Push the "+" or "‑" button to reactivatethe troll control display screen.When the troll control is engaged and not in the troll controldisplay screen, a flashing "TR" signal will appear in the upper leftcorner of the screen to indicate the troll control is still active.

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SYSTEM TACHOMETER/SPEEDOMETER

eng 31

SETTING TROLL CONTROL

a - Increase troll set speedb - Decrease troll set speedc - Setting is too fast, reduce set troll speedd - Setting is too slow, increase set troll speede - Actual speedf - Set speed

1. With the engine running, shift the engine into gear. Set theengine speed at idle.

2. Push in either the "+" or "‑" buttons to bring up the trollcontrol display screen.

3. Press "MODE/SELECT" to engage the troll control.4. Use the "+" and "‑" buttons to set the desired speed. Use "+"

to increase the set speed and use "‑" to decrease the setspeed.

5. If the troll speed is set to a higher speed than the troll controlcan maintain, the "TROLL SPEED TOO FAST" display willappear. Reduce the set troll speed.

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL

600575PUSH SELECT TO DISENGAGE

TROLL SPEED ON OFFACTRPM

SETRPM

TROLL SPEED ON OFF

PUSH SELECT TO DISENGAGE

3.02.5 ACTMPH

SETMPH

SETMPH

TROLL SPEED TOO FAST

REDUCE TROLL SPEED

7.54.5 ACTMPH

SETMPH

TROLL SPEED TOO SLOW

INCREASE TROLL SPEED

3.02.5 ACTMPH

c d 23035

a afe

b b

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SYSTEM TACHOMETER/SPEEDOMETER

32 eng

6. If the troll speed is set to a slower speed than the trollcontrol can maintain, the "TROLL SPEED TOO SLOW"display will appear. Increase the set troll speed.

CANCELING TROLL CONTROLThere are three ways to cancel the troll control:• Press the "MODE/SELECT" button when in the troll display

screen.• Move the throttle to a different speed.• Shift the engine into neutral.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 33

Basic Operation and FeaturesNOTE: Descriptive text alarm warning screens are displayed withGen I (2007) engines and newer.

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL 30158

System Tachometer System Speedometer

Power up: Each gauge will power up when the ignition is turnedon. The gauges will stay on as long as the ignition is on.Lights: Adjusts the brightness and contrast of the gauge.Buttons: The "MODE/SELECT" button is used for selectinginformation screens. The "+" and "‑" buttons are used for settingengine speed for troll control, and setting gauge calibrations.Troll control: Sets and controls the idle speed of the engine fortrolling without using the throttle.Engine Guardian System: Monitors the critical sensors on theengine for any early indication of problems. The system willrespond to a problem by reducing engine speed and alerting theoperator to a potentially damaging situation.Warning system: The system sounds the warning horn anddisplays the warning with descriptive text.IMPORTANT: Optional sensors such as depth, fuel, paddlewheel, and steering angle, should always be connected to thestarboard engine when using SmartCraft gauges version 4.0 orlater.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

34 eng

Automatic Engine Detection FeatureThe System Tachometer/Speedometer has an automatic enginedetection feature. This feature automatically detects whichengine type is used and configures the gauge to match thatengine type.The first power up of the gauge, or after a Master Reset, thegauge will display "AUTODETECT". Press the "MODE/SELECT"button to start the automatic engine detection feature and thegauge will determine the engine type. This will preset the datamonitoring screens to make the initial setup easier.

AUTODETECTENGINE SMARTSCREEN

PRESS MODE/SELECT TO START24298

If the gauge shows a warning of "NO STARBOARD ENGINE" or"MULTIPLE STARBOARD ENGINES", the engine location (portand starboard) must be selected by an authorized dealerequipped with the computer diagnostic system (CDS) tool.

Master ResetReturns the gauge to the factory defaults through the MasterReset command.IMPORTANT: Performing a Master Reset will reset the unit tothe factory defaults, thus eliminating any installation andcalibrations performed during set up of product.Press the "‑" and "+" buttons simultaneously for approximately10 seconds (until the graphic bars collide) to restore the unit tofactory default settings. Press the "MODE/SELECT" button toconfirm.

22660

MASTERRESET

MASTERRESETERASE CALIBRATION !

PRESS MODE/SELECT TO CONFIRM

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 35

Alarm Warnings with Descriptive TextNOTE: Descriptive text alarm warning screens are displayed withGen I (2007) engines and newer.

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL 30158

System Tachometer System Speedometer

When a problem is detected, the "SYS FAULT" alarm appearson the display. Press the "+" button to show the faultycomponent. The upper bar in this screen displays the systemwhere the fault is located. The faulty component is described inthe scrolling text. Press the "+" button for more information. Thisscreen gives a detailed description of the fault in the scrollingtext. Press the "+" button to view the required corrective action.The alarm message will stay displayed until the "‑" button ispressed. If there are multiple alarms, press the "MODE/SELECT"button to display.If a problem can cause immediate engine damage, the EngineGuardian System will respond to the problem by limiting enginepower. Immediately reduce the throttle speed to idle and refer tothe warning messages on the following pages. Refer to theappropriate service manual for further explanation of the problemand the correct action to take.If the "MODE/SELECT" button is pressed to display a differentscreen, the flashing alarm signal "AL" will appear in the upperright corner to indicate there still is a problem.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

36 eng

Alarm Warning with Descriptive Text

[ SHOW ]

SYS FAULT

24184

The "SYS FAULT" bar indicates there is aproblem in the system. "SHOW" displaysthe faulty component.

[ MORE ][ NEXT ][ EXIT ]

STBD SYSTEM FAULT

<FAULTY COMPONENT>

24186

STBD SYSTEM FAULT The top bar indicates the system with thefaulty component. The scrolling textdisplays the faulty component. "NEXT"displays the next fault. "MORE" displays adetailed description of the fault.

[ ACTION ][ NEXT ][ EXIT ]

STBD SYSTEM FAULT

<FAULT DESCRIPTION>

24187

The scrolling text explains in detail thedescription of the fault. "ACTION"displays the course of action required bythe operator.

[ BACK ][ NEXT ][ EXIT ]

STBD SYSTEM FAULT

<CORRECTIVE ACTION>

24189

The scrolling text displays the course ofaction required by the operator.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 37

Display ScreensTachometer Display Screen Speedometer Display Screen

Engine Break‑in (2‑Stroke outboardonly) Speed

Engine Temperature Fuel Used

Oil Temperature Cog/Sog ‑ If there is a GPS input

Oil PSI Distance and Fuel to Waypoint

Trim and RPM Clock ‑ Air/Sea Temp

Trim and Water Pressure Instant and Average Fuel Economy

Water Pressure Trip Odometer

Battery Voltage and Engine Hours Fuel Tank Levels

Fuel Flow and Fuel Used Oil Tank Levels

Speed and Sea Temperature Fresh Water Levels

Battery Voltage Waste Water levels

% Fuel Remaining (Fuel Tank 1) Steering Angle (MerCruiser only)

Depth

Trim Position Dual EngineFuel PSI Trim and RPM Synchronizer

Trailer and RPM

RPM

Quick Reference ScreenBattery, Temperature, PSI

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

38 eng

System Speedometer Display ScreensNOTE: Depending on the engine type, not all screens will apply.

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL

5:30 PM

70 60 FAIR

FSEA

FUEL

E FGALLONS60

OIL

E FGALLONS0.6

RPM SYNCH

TRIM SYNCH

STBD 23462PORT

STBDPORT

1

2

3

4

5

When the ignition is turned on, the speedometer will show thelast screen that was displayed before the ignition was turned off.Press "MODE/SELECT" to change display screens. Revert backto the previous screen by pressing and holding "MODE/SELECT" for two seconds.NOTE: Readings can be displayed in English (U.S.) or metric.Refer to Speedometer Cal 1 Calibrations.NOTE: The descriptions may not be in order on the gauge. Theorder may change depending on engine type.1. Clock ‑ Temp: Clock, air temperature, and water

temperature. The air and water temperature sensors mustbe connected to obtain display readings.

2. Fuel Level: Displays the amount of fuel remaining.3. Oil Level: Displays the amount of engine oil remaining

(2‑Stroke outboard only), or water/waste tank level (ifattached).

4. RPM Synchronizer: Dual engines only ‑ Monitors therevolutions of both engines.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 39

5. Trim Synchronizer: Dual engines only ‑ Displays the trimposition of both engines. Simplifies keeping trim levelsequal.

NOTE: Depending on the engine type, not all screens will apply.

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL

300INST M/G AVG

1.5 3.2

23477

ESTIMATED RANGE

MILES

TRIP

25MILES

42.3 MPH

STEERING ANGLE

52 PORT

6

7

8

9

10

6. Range: The estimated range is based on boat speed, fuelconsumption, and fuel remaining in the tank. The numbersdisplayed are an estimate of the distance you can travel withthe remaining fuel. Speed input required (paddle wheel, pitotpressure or GPS).

7. Fuel Economy: Displays the average "AVG" fuelconsumption as well as Instantaneous "INST" fuel economy.The numbers displayed indicate miles per gallon "M/G" orkilometers per liter "KM/L". Fuel Reset: To reset, select thedisplay screen and press "MODE/SELECT" and "‑"simultaneously.

8. Trip Odometer: Displays the distance traveled since thegauge was last reset to zero. Trip Reset: To reset, selectthe display screen and press "MODE/SELECT" and "‑"simultaneously.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

40 eng

9. Digital Speedometer: Displays the boat speed in miles perhour, kilometers per hour, or nautical miles per hour. Thespeedometer will use the paddle wheel for its low speedreadings, but will switch to the speedometer or GPS (ifconnected) for high speed readings. The transition pointsetting is described in Cal 2.

10.Steering Angle: Displays the relative position of thesteering system. Available on Mercury MerCruiser modelsonly. A steering angle sensor must be installed on theengine.

Speedometer Quick CAL Calibration

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL

24159

SC1000 System Speedometer

This calibration is for setting the lighting and contrast.1. Press the "MODE/SELECT" and "+" buttons simultaneously

for two seconds to bring up the "Quick Cal" display screen.2. Press the "‑" or "+" button to select the option choice

displayed in the [ ] brackets on the screen.3. Press "MODE/SELECT" to save the setting and advance

through the calibration selections.

Quick CAL

LIGHT[DOWN] [SAVE] [ UP ]

23517

Adjusts the brightness of the gauge lighting.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 41

Quick CAL

CONTRAST[DOWN] [SAVE] [ UP ]

23519

Adjusts the contrast of the display screen.

Speedometer CAL 1 CalibrationThis calibration turns the system display screens on and off.NOTE: Depending on the engine type, not all screens will apply.1. Press the "MODE/SELECT" and "+" buttons simultaneously

for approximately six seconds to bring up the "Cal 1" displayscreen.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration selections.

Remote Lighting and Contrast

[ NO ] [SAVE] [YES ]23532

REMOTE LCD LIGHT ?

Adjusts the lighting levels on all gaugessimultaneously from this gauge.

[ NO ] [SAVE] [YES ]

23533

REMOTE LCD CONTRAST ?Adjusts the contrast of another SystemTachometer/Speedometer simultaneouslyfrom this gauge.

Time

( NO ) ( SKIP ) ( EDIT )23534

CALIBRATION 1 TIME Sets the time. Select "EDIT" to format the

time or "SKIP" to advance to the next screen.

(DOWN) (SAVE) ( UP )23535

CALIBRATION 1 TIME FORMAT 12H - M, D, Y

Formats the time as either 12 hourmonth‑day‑year or as 24 hourday‑month‑year. Select "DOWN" or "UP" tochange the format.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

42 eng

Time

(DOWN) (SAVE) ( UP )23536

CALIBRATION HOUR

1:42PM Adjusts the hours to match your local time.Select "DOWN" or "UP" to change the hoursetting.

(DOWN) (SAVE) ( UP )23538

CALIBRATION MINUTE

1:42PM Adjusts the minutes to match your local time.Select "DOWN" or "UP" to change the minutesetting.

Display Units

[DOWN] [SAVE] [ UP ]23539

DISPLAY UNITS

ENGLISH Changes units of measurement betweenEnglish or metric. Select "DOWN" or "UP" tochange between English or metric units.

23540

SPEED UNITS

MPH[DOWN] [SAVE] [ UP ]

Changes the units in which speed isdisplayed. Choose from: MPH (Miles PerHour), KN (Knots), or KMH (Kilometers PerHour).

Display Screens

[ NO ] [SAVE] [ YES ]23542

STEERING ANG. SCREEN ?

YESThe steering angle is displayed "YES" or off"NO". The steering angle sensor must be setto "YES" in the tachometer "CAL 2" externalsensors calibration.

23543

TEMP/CLOCK SCREEN ?

YES[ NO ] [SAVE] [ YES ]

The split screen showing air temperature andtime is displayed "YES" or off "NO".

( NO ) (SAVE) ( YES )23544

FUEL USED SCREEN ?

YES The fuel used screen is displayed "YES" or off"NO".

(SKIP) (EDIT)30164

CALIBRATION 1 FUEL USED Selects how fuel used is calibrated. Press "+"

to select "EDIT" or "SELECT" to by‑pass howthe fuel used is calibrated.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 43

Display Screens

[FUEL]

FUEL USED CAL : ENTER MULTIPLIER, OR REFUELED ?

[MULT]30166

Selects how fuel used is calibrated with amultiplier or with refueling. Press "‑" to selectmultiplier "MULT" or "+" to select refueling"FUEL."

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : MULTIPLIER = 1.0

30167

Adjusts multiplier between 0.50 and 1.50.Press "‑" to select "DOWN", or "+" to select"UP."

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : AMOUNT REFUELED = 0.0 G

30168

Adjust fuel used calibration using the amountof fuel replaced. Press "‑" to select "DOWN",or "+" to select "UP."

( NO ) (SAVE) ( YES )23545

TRIP SCREEN

YES The trip screen is displayed "YES" or off"NO".

( NO ) (SAVE) ( YES )23546

FUEL MGMNT SCREEN

YES The fuel management screen is displayed"YES" or off "NO".

Simulator Mode

[ NO ] [SAVE] [ YES ]23547

SIMULATOR MODE

NO Enables the simulation mode. (Used fordemonstration purposes only.)

Exit

[ NO ] [ YES ] [CAL 2]23549

SIMULATOR MODE

EXIT ? Press "MODE/SELECT" to exit. Press "‑" togo to the start of CAL 1. Press "+" to continueto "CAL 2".

Speedometer CAL 2 CalibrationThis calibration configures the system sensor inputs.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

44 eng

NOTE: Screens may vary depending upon the version of thegauge and the engine type.1. Press and hold the "MODE/SELECT" and "+" buttons

simultaneously for approximately nine seconds until the"CAL 2" display screen appears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration selections.

External Sensors

(SKIP) (EDIT)23569

CALIBRATION 2 EXTERNAL SENSORS

Selects and calibrates external sensors thatare installed in the system. Select (SKIP) toproceed to the next selection. Select (EDIT)to proceed to external sensor selection.

(SAVE) ( YES )23574

CALIBRATION 2 EXTERNAL SENSORS

( NO )AIRTEMP ? YES Is an air temperature sensor installed? Press

"‑" to select "NO" or "+" to select "YES".

(SAVE) ( YES )23582

CALIBRATION 2 EXTERNAL SENSORS

( NO )GPS ? YES Is a GPS sensor installed? Press "‑" to select

"NO" or "+" to select "YES".

(SAVE) ( YES )23596

CALIBRATION 2 EXTERNAL SENSORS

( NO ) USE GPS SPEED ? YES

Use the GPS input to drive the speeddisplay? Press "‑" to select "NO" or "+" toselect "YES".

(SAVE) ( UP )23592

CALIBRATION 2 SEA TEMP

(DOWN)OFFSET = 0 F

Adjust the seawater temperature sensor tocorrect display readings that are too high/low.Press "‑" or "+" to calibrate the temperaturedisplay "DOWN" or "UP".

(SAVE) ( YES )23617

CALIBRATION 2 TROLL CONTROL ?

( NO )ENABLED To enable troll control select "YES", to disable

select "NO".

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 45

External Sensors

(SAVE) ( CAL1 )23618

CALIBRATION 2

( NO )EXIT ? Press "MODE/SELECT" to exit. Press "‑" to

go to the start of CAL 2. Press "+" to continueto "CAL 1".

System Tachometer Display Screens

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

23495

BREAK-IN TIME

MINLEFT65

OK OK OKBAT TMP PSI

TRIM WATER PSI

12.51.5

12.5 H20PSI

F125

1

2

3

4

5

6

TRIM 1.5

When the ignition is turned on, the tachometer will display thelast screen that was displayed before the ignition was turned off.Press "MODE/SELECT" to change display screens. Revert backto the previous screen by pressing and holding "MODE/SELECT" for two seconds.NOTE: Readings can be displayed in English (U.S.) or metric.Refer to Tachometer Calibration.1. Engine Break‑in: Displays the time remaining on the

break‑in period of a new engine. This screen willautomatically disappear after the break‑in period iscomplete.

2. Quick Reference Screen: Indicates that the battery, enginetemperature, and pressures are operating properly.

3. Temperature: Displays the engine coolant temperature.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

46 eng

4. Power Trim Angle: Displays the trim angle of the outboardor sterndrive up to the maximum trim angle and thendisplays the trailer angle. 0 = down, 10 = maximum trim, and25 = full trailer.

5. Power Trim Angle/Water Pressure: Displays the trimangle of the engine and cooling system water pressure.

6. Water Pressure: Displays the cooling system waterpressure at the engine.

NOTE: Depending on the engine type, not all screens will apply.

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

23511

OILPSI12.5

VOLTS HOURS

12.2 1.5

RPM3500

GPH USED

12.54.5FUEL

SPEED SEA TEMP

MPH 45 45 F

7

8

9

10

11

12

35 FT

7. Oil Pressure: Displays the engine oil pressure in "PSI" or"BAR".

8. Battery Voltage: Displays the voltage level (condition) ofthe battery. Also records the running time of the engine.

9. Fuel Flow: Displays the engine fuel use in gallons per houror liters per hour.

10.Digital Tachometer: Displays the engine speed inrevolutions per minute (RPM).

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 47

11.Water Depth: Displays the depth of water under thetransducer if connected. The water depth screen can beturned on or off in CAL 1 calibration. The alarm can be set totrigger whenever the boat moves into water shallower thanthe alarm level. Refer to CAL 2 calibration for water depthalarm and offset settings.

NOTE: A depth transducer (purchased separately) must beconnected to the system for this screen to operate.12.Speed/Temp: Displays a split screen of seawater

temperature and vessel speed.NOTE: A speed input sensor must be connected to the systemfor this screen to operate.

Tachometer Quick CAL Calibration

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

30214

SC1000 System Tachometer

This calibration is for setting lighting and contrast.1. Press the "MODE/SELECT" and "+" buttons simultaneously

for approximately two seconds or until the "QUICK CAL"screen appears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration screens.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

48 eng

Quick CAL

LIGHT[DOWN] [SAVE] [ UP ]

23517

Adjusts the brightness of the gauge lighting.

CONTRAST[DOWN] [SAVE] [ UP ]

23519

Adjusts the contrast of the display screen.

Tachometer CAL 1 CalibrationThis calibration turns the system screens on and off.NOTE: The screens may vary depending upon the version of thegauge.1. Press and hold the "MODE/SELECT" and "+" buttons for

approximately seven seconds until the "CAL 1" screenappears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration screens.

Tachometer CAL 1 Calibration ‑ Remote Light and Contrast

[SAVE] [ YES ]23620

REMOTE SCREENS ?

[ NO ]

If "YES" is selected, then screen changesmade on this tachometer will effect alltachometers in the system. All tachometersneed the screen set to "YES" for this functionto work.

[ NO ] [SAVE] [YES ]23532

REMOTE LCD LIGHT ?Adjusts the lighting levels on all gaugessimultaneously from this gauge. If "YES" isselected, then lighting level changes made onthis tachometer will effect all tachometers inthe system. All tachometers need the screenset to "YES" for this function to work.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 49

Tachometer CAL 1 Calibration ‑ Remote Light and Contrast

[ NO ] [SAVE] [YES ]

23533

REMOTE LCD CONTRAST ?

Adjusts the contrast of another System/SmartTow Tachometer simultaneously from thisgauge. If "YES" is selected, then contrastlevel changes made on this tachometer willeffect all tachometers in the system. Alltachometers need the screen set to "YES" forthis function to work.

Tachometer CAL 1 Calibration ‑ Trim

[SAVE] [ YES ]23621

HIGH RESOLUTION TRIM ?

[ NO ]Enables the trim angle to be displayed in 0.1°increments if "YES" is selected.

[SAVE] [ YES ]23641

TRIM POPUP ?

[ NO ]The trim display screen pops up when thetrim setting is changed if "YES" is selected.

TRIM CALIBRATIONCALIBRATION 1

[SKIP] [EDIT]23910

Select "EDIT" to calibrate the gauge to thestandard 0 ‑ 10° unit trim and 11 ‑ 25° trailerposition scale. Select "SKIP" to advance tothe next selection.

TRIM FULL DOWNCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23911

Trim the system to the full down position, thenpress the "+" button to save the setting.

TRIM FULL UPCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23912

Trim the system to the full up position, thenpress the "+" button to save the setting.

TRIM TO TRAILER POINTCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23919

Trim the system to the trailer point, then pressthe "+" button to save the setting.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

50 eng

Tachometer CAL 1 Calibration ‑ Display Units

[DOWN] [SAVE] [ UP ]23539

DISPLAY UNITS

ENGLISHChanges units of measure between Englishor metric. Select "DOWN" or "UP" to changebetween "ENGLISH" or "METRIC" units ofmeasure.

23540

SPEED UNITS

MPH[DOWN] [SAVE] [ UP ]

Changes the units in which speed isdisplayed. Choose from: MPH (Miles PerHour), KN (Knots), or KMH (Kilometers PerHour).

Tachometer CAL 1 Calibration ‑ Display Screens

QUICK REF SCREEN ?

[ NO ] [SAVE] [ YES ]23978

The quick reference screen is displayed"YES" or off "NO".

ENGINE TEMP SCREEN ?

[ NO ] [SAVE] [ YES ]23783

The engine temperature screen is displayed"YES" or off "NO".

OIL TEMP SCREEN ?

[ NO ] [SAVE] [ YES ]23786

The oil temperature screen is displayed "YES"or off "NO".

OIL PRESS SCREEN ?

[ NO ] [SAVE] [ YES ]23787

The oil pressure screen is displayed "YES" oroff "NO".

TRIM AND PSI SCREEN ?

[ NO ] [SAVE] [ YES ]23788

The split screen showing trim angle and waterpressure is displayed "YES" or off "NO".

WATER PSI SCREEN ?

[ NO ] [SAVE] [ YES ]23789

The water pressure screen is displayed "YES"or off "NO".

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 51

Tachometer CAL 1 Calibration ‑ Display Screens

TRIM AND RPM SCREEN ?

[ NO ] [SAVE] [ YES ]23979

The split screen showing trim angle andengine RPM is displayed "YES" or off "NO".

RPM SCREEN ?

[ NO ] [SAVE] [ YES ]23980

The engine RPM screen is displayed "YES" oroff "NO".

FUEL USED SCREEN ?

[ NO ] [SAVE] [ YES ]23981

The fuel used screen is displayed "YES" or off"NO".

VOLT / HOUR SCREEN ?

[ NO ] [SAVE] [ YES ]23982

The split screen showing volts and enginehours is displayed "YES" or off "NO".

SPEED / SEA SCREEN ?

[ NO ] [SAVE] [ YES ]23983

The split screen showing speed and seatemperature is displayed "YES" or off "NO".

DEPTH SCREEN ?

[ NO ] [SAVE] [ YES ]23984

The depth screen is displayed "YES" or off"NO".

[ NO ] [SAVE] [ YES ]23547

SIMULATOR MODE

NO Enables the simulation mode. (Used fordemonstration purposes only.)

[ NO ] [ YES ] [CAL 2]23549

SIMULATOR MODE

EXIT ? Press "MODE/SELECT" to exit. Press "‑" togo to the start of CAL 1. Press "+" to continueto "CAL 2".

Tachometer CAL 2 CalibrationThis calibration configures the system sensor inputs.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

52 eng

NOTE: The screens may vary depending upon the version of thegauge.1. Press and hold the "MODE/SELECT" and "+" buttons for

approximately ten seconds until the "CAL 2" screenappears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration screens.

FUEL TANK CALIBRATIONThere are three methods for calibrating the fuel tank levelmonitoring feature:1. Do nothing. The linear readout is based on raw sensor

values. This mode does not factor in irregular tank shapes.2. Performing the tank calibration procedure without adding

fuel; the System Tachometer/Smart Tow Tachometer willsupply an estimated range value based on linearinterpolation of the sensor range values. This mode doesnot factor in irregular tank shapes. You must edit the tankcalibration by entering a numerical value for the capacity ofthe fuel tank. The linear readout is based on raw sensorvalues.

3. Performing the tank calibration procedure with adding fuel ateach calibration point; the System Tachometer/Smart TowTachometer will display an estimated range value thatfactors in the tank shape. You must edit the tank calibrationby adding fuel for 1/4, 1/2, 3/4, and full. Failure to edit thetank calibration will automatically default the fuel level to theliter/gallon capacity.

CAL 2 Tachometer Calibration ‑ Tank 1 and 2 Level Calibration

FUEL TANK 1 CAPACITYCALIBRATION 2

CAPACITY = 26.2 G[DOWN] [SAVE] [ UP ]

23992

Enter the capacity of the tank. Select "DOWN"or "UP" to set the tank capacity. Then press"SAVE". This option is the same for tank 1 asit is for tank 2.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 53

CAL 2 Tachometer Calibration ‑ Tank 1 and 2 Level Calibration

FUEL TANK 1CALIBRATION 2

[SKIP] [EDIT]23993

Select "EDIT" to enter the calibration mode ofthe fuel tank. The calibration procedure is thesame for tank 1 as it is for tank 2. Select"EDIT" to begin tank level calibration.

DEFAULT CALIBRATION,TANK CALIBRATION :

OR ADD FUEL ?[DFLT] [ADD ]

23994

Select "DFLT" to let SmartCraft calibrate thetank levels. Select "ADD" to calibrate the tanklevels by adding fluid to the tank.

EMPTY TANKCALIBRATING :

THEN PRESS PLUS BUTTON[SKIP] [SAVE]

23995

Empty the tank. Select "SAVE" to calibratethe tank level to empty.

FILL TANK TO 1/4

THEN PRESS PLUS BUTTON[SAVE]

30427

Fill the tank to 1/4 full. Select "SAVE" tocalibrate the tank level to 1/4 full.

FILL TANK TO ½

THEN PRESS PLUS BUTTON[SAVE]

30428

Fill the tank to 1/2 full. Select "SAVE" tocalibrate the tank level to 1/2 full.

FILL TANK TO 3/4

THEN PRESS PLUS BUTTON[SAVE]

30429

Fill the tank to 3/4 full. Select "SAVE" tocalibrate the tank level to 3/4 full.

FILL TANK TO FULL

THEN PRESS PLUS BUTTON[SAVE]

30430

Fill the tank to full. Select "SAVE" to calibratethe tank level to full.

TANK 2 INPUTOIL TANK

CALIBRATION 2

[SAVE][DOWN] [ UP ]24148

Select tank 2 input: oil tank, fuel tank 2, watertank, waste tank, or not installed.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

54 eng

EXTERNAL SENSORS

CAL 2 Tachometer Calibration ‑ External Sensors

EXTERNAL SENSORS ?CALIBRATION 2

[SKIP] [EDIT]24006

Selects and calibrates external sensors thatare installed in the system. Select "SKIP" toproceed to the speed options. Select "EDIT"to proceed to external sensor selection.

EXTERNAL SENSORSCALIBRATION 2

PITOT SENSOR ? YES[ NO ] [SAVE] [YES ]

24007

Is the boat equipped with a pitot sensor tomeasure boat speed? Press "‑" to select "NO"or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

PADDLE SENSOR ? YES[ NO ] [SAVE] [YES ]

24008

Is the boat equipped with a paddle wheel tomeasure boat speed? Press "‑" to select "NO"or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

TRIM SENSOR ? YES[ NO ] [SAVE] [YES ]

24009

Is the boat equipped with a trim sensor?Press "‑" to select "NO" or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

SEA TEMP ?[ NO ] [SAVE] [YES ]

24010

YESIs the boat equipped with a seawatertemperature sensor? Press "‑" to select "NO"or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

STEERING SENSOR ?[ NO ] [SAVE] [YES ]

24011

YES Is the boat equipped with a steering sensor?Press "‑" to select "NO" or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

INVERT STEERING ?[ NO ] [SAVE] [YES ]

30432

YESChanges the position (direction) of thesteering display. Press "‑" to select "NO" or"+" to select "YES".

SPEED OPTIONCALIBRATION 2

[SKIP] [EDIT]24012

This section configures the following speedsensors. Select "EDIT" to calibrate thesensors. Select "SKIP" to proceed to thedepth sensor screen.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 55

CAL 2 Tachometer Calibration ‑ External Sensors

PITOT SENSOR100 PSI TYPE

CALIBRATION 2

[ NO ] [SAVE] [YES ]24014

Select pitot transducer type. Choose between100 or 200 psi. (100 psi is the most common.)

PITOT SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24018

MULTIPLIER = 1.00

Adjust the pitot pressure sensor to correctdisplay readings that are too high/low. Press"‑" or "+" to calibrate the pitot sensor multiplier"DOWN" or "UP".

PADDLE SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24021

PULSEFACTOR = 3.0

Adjust paddle wheel frequency to correctdisplay readings that are too high/low. Press"‑" or "+" to calibrate the paddle sensor pulsefactor "DOWN" or "UP".

TRANSITION SPEEDCALIBRATION 2

[DOWN] [SAVE] [ UP ]24022

TRANSITION = 30 MPH

Set the speed at which the gauge stopsreading the paddle wheel and starts usingpitot sensor to measure boat speed. Press "‑"or "+" to calibrate the transition speed"DOWN" or "UP".

DEPTH SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24023

OFFSET = 3 FEET

Electronically configure a depth offset.Entering a negative number gives you awaterline offset. A positive number gives youa keel offset. Press "‑" or "+" to calibrate thedepth sensor offset "DOWN" or "UP".

DEPTH ALARMCALIBRATION 2

[DOWN] [SAVE] [ UP ]24024

LEVEL = 2.5 FEET

Enter a depth value. When the depthtransducer reads that value or below, theshallow water alarm will sound. Press "‑" or"+" to calibrate the depth alarm level "DOWN"or "UP".

[ NO ] [ YES ] [CAL 1]24025

CALIBRATION 2

EXIT ? Press "MODE/SELECT" to exit. Press "‑" togo to the start of CAL 2. Press "+" to continueto "CAL 1."

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

56 eng

Troll Control OperationNOTE: The troll control feature is only available on the SystemTachometer and Speedometer.

a - Increase troll speedb - Decrease troll speedc - Actual RPMd - Set RPMe - Actual MPHf - Set MPH

NOTE: Troll control may not be available on all engine models.NOTE: The troll control minimum and maximum range maychange depending on engine type.Set the troll control by using the System Tachometer orSpeedometer. The speedometer will set the speed in MPH, KPH,or KN, while the tachometer will set the speed in RPM.

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLLMODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

a a

Troll Speed On

10.5 ACTMPH 12.0

PUSH SELECT TO DISENGAGE

SETMPH

feTroll Speed On

1000 ACTRPM 1500

PUSH SELECT TO DISENGAGE

SETRPM

dc

FAIR

FSEA70 62

10:35TR

b b

30350

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 57

The troll control can be shut off at anytime by adjusting thethrottle or by pushing the "MODE/SELECT" button when in thetroll display screen.When the troll control is shut off, the system will remember theset speed. When the troll control is engaged, it will return to theset speed.The display screen will revert back to the previous screen afterfive seconds of inactivity. Push the "+" or "‑" button to reactivatethe troll control display screen.When the troll control is engaged and not in the troll controldisplay screen, a flashing "TR" signal will appear in the upper leftcorner of the screen to indicate the troll control is still active.

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

58 eng

SETTING TROLL CONTROL

a - Increase troll set speedb - Decrease troll set speedc - Setting is too fast, reduce set troll speedd - Setting is too slow, increase set troll speede - Actual speedf - Set speed

1. With the engine running, shift the engine into gear. Set theengine speed at idle.

2. Push in either the "+" or "‑" buttons to bring up the trollcontrol display screen.

3. Press "MODE/SELECT" to engage the troll control.4. Use the "+" and "‑" buttons to set the desired speed. Use "+"

to increase the set speed and use "‑" to decrease the setspeed.

5. If the troll speed is set to a higher speed than the troll controlcan maintain, the "TROLL SPEED TOO FAST" display willappear. Reduce the set troll speed.

MODE

RPM x 1000

0

23 4

5

6

7

1

RESET

TROLL+

TROLL-

SPEED

0

2030 40

50

60

70

10

RESET

TROLL- MODE +

TROLL

600575PUSH SELECT TO DISENGAGE

TROLL SPEED ON OFFACTRPM

SETRPM

TROLL SPEED ON OFF

PUSH SELECT TO DISENGAGE

3.02.5 ACTMPH

SETMPH

SETMPH

TROLL SPEED TOO FAST

REDUCE TROLL SPEED

7.54.5 ACTMPH

SETMPH

TROLL SPEED TOO SLOW

INCREASE TROLL SPEED

3.02.5 ACTMPH

c d 23035

a afe

b b

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SYSTEM TACH/SPEED DESCRIPTIVE TEXT

eng 59

6. If the troll speed is set to a slower speed than the trollcontrol can maintain, the "TROLL SPEED TOO SLOW"display will appear. Increase the set troll speed.

CANCELING TROLL CONTROLThere are three ways to cancel the troll control:• Press the "MODE/SELECT" button when in the troll display

screen.• Move the throttle to a different speed.• Shift the engine into neutral.

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SMART TOW TACH/SPEED GPS

60 eng

Basic Operation and FeaturesNOTE: Descriptive text alarm warning screens are displayed withGen I (2007) engines and newer.

30139SELECT

0

23 4

5

6

7

1

RESET

RPM x 1000

SMART TOW

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

Smart Tow Speedometer withGPS

Smart TowTachometer

Power up: Each gauge will power up when the ignition is turnedon. The gauges will stay on as long as the ignition is on.Lights: Adjusts the brightness and contrast of the gauge.Buttons: The "SELECT" button is used for selecting informationscreens. The "+" and "‑" buttons are used for setting enginespeed for cruise control, launch control, and setting gaugecalibrations.Cruise control: Sets and controls the speed of the engine forcruising on Smart Tow Tachometer and Speedometer.Launch control: Sets and controls the speed of accelerationfrom idle to set cruise speed for Smart Tow Tachometer andSpeedometer.Engine Guardian System: Monitors the critical sensors on theengine for any early indication of problems. The system willrespond to a problem by reducing engine speed and alerting theoperator to a potentially damaging situation.Warning system: The system sounds the warning horn anddisplays the warning with descriptive text.IMPORTANT: Optional sensors such as depth, fuel, paddlewheel, and steering angle, should always be connected to thestarboard engine when using SmartCraft gauges version 4.0 orlater.

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SMART TOW TACH/SPEED GPS

eng 61

Automatic Engine Detection FeatureIMPORTANT: Multiple engine applications using only one SmartTow Tachometer, must have the Smart Tow Tachometerconnected to the starboard engine. Multiple Smart TowTachometer applications must have the Smart Tow Tachometersprogramed for their specific engine location manually or throughthe automatic engine detection feature.The System Tachometer/Speedometer has an automatic enginedetection feature. This feature automatically detects whichengine type is used and configures the gauge to match thatengine type.The first power up of the gauge, or after a Master Reset, thegauge will display "AUTODETECT". Press the "MODE/SELECT"button to start the automatic engine detection feature and thegauge will determine the engine type. This will preset the datamonitoring screens to make the initial setup easier.

AUTODETECTENGINE SMARTSCREEN

PRESS MODE/SELECT TO START24298

If the gauge shows a warning of "NO STARBOARD ENGINE" or"MULTIPLE STARBOARD ENGINES", the engine location (portand starboard) must be selected by an authorized dealerequipped with the computer diagnostic system (CDS) tool.

Master ResetReturns the gauge to the factory defaults through the MasterReset command.IMPORTANT: Performing a Master Reset will reset the unit tothe factory defaults, thus eliminating any installation andcalibrations performed during set up of product.

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SMART TOW TACH/SPEED GPS

62 eng

Press the "‑" and "+" buttons simultaneously for approximately10 seconds (until the graphic bars collide) to restore the unit tofactory default settings. Press the "MODE/SELECT" button toconfirm.

22660

MASTERRESET

MASTERRESETERASE CALIBRATION !

PRESS MODE/SELECT TO CONFIRM

Alarm Warnings with Descriptive TextNOTE: Descriptive text alarm warning screens are displayed withGen I (2007) engines and newer.

30139SELECT

0

23 4

5

6

7

1

RESET

RPM x 1000

SMART TOW

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

Smart Tow Speedometer withGPS

Smart TowTachometer

When a problem is detected, the "SYS FAULT" alarm appearson the display. Press the "+" button to show the faultycomponent. The upper bar in this screen displays the systemwhere the fault is located. The faulty component is described inthe scrolling text. Press the "+" button for more information. Thisscreen gives a detailed description of the fault in the scrollingtext. Press the "+" button to view the required corrective action.The alarm message will stay displayed until the "‑" button ispressed. If there are multiple alarms, press the "SELECT" buttonto display.

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SMART TOW TACH/SPEED GPS

eng 63

If a problem can cause immediate engine damage, the EngineGuardian System will respond to the problem by limiting enginepower. Immediately reduce the throttle speed to idle and refer tothe warning messages on the following pages. Refer to theappropriate service manual for further explanation of the problemand the correct action to take.If the "SELECT" button is pressed to display a different screen,the flashing alarm signal "AL" will appear in the upper rightcorner to indicate there still is a problem.

Alarm Warning with Descriptive Text

[ SHOW ]

SYS FAULT

24184

The "SYS FAULT" bar indicates there is aproblem in the system. "SHOW" displaysthe faulty component.

[ MORE ][ NEXT ][ EXIT ]

STBD SYSTEM FAULT

<FAULTY COMPONENT>

24186

STBD SYSTEM FAULT The top bar indicates the system with thefaulty component. The scrolling textdisplays the faulty component. "NEXT"displays the next fault. "MORE" displays adetailed description of the fault.

[ ACTION ][ NEXT ][ EXIT ]

STBD SYSTEM FAULT

<FAULT DESCRIPTION>

24187

The scrolling text explains in detail thedescription of the fault. "ACTION"displays the course of action required bythe operator.

[ BACK ][ NEXT ][ EXIT ]

STBD SYSTEM FAULT

<CORRECTIVE ACTION>

24189

The scrolling text displays the course ofaction required by the operator.

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SMART TOW TACH/SPEED GPS

64 eng

Display ScreensTachometer Display Screen Speedometer Display Screen

Engine Break‑in (2‑Stroke outboardonly) Speed

Engine Temperature Fuel Used

Oil Temperature Cog/Sog ‑ If there is a GPS input

Oil PSI Distance and Fuel to Waypoint

Trim and RPM Clock ‑ Air/Sea Temp

Trim and Water Pressure Instant and Average Fuel Economy

Water Pressure Trip Odometer

Battery Voltage and Engine Hours Fuel Tank Levels

Fuel Flow and Fuel Used Oil Tank Levels

Speed and Sea Temperature Fresh Water Levels

Battery Voltage Waste Water levels

% Fuel Remaining (Fuel Tank 1) Steering Angle (MerCruiser only)

Depth

Trim Position Dual EngineFuel PSI Trim and RPM Synchronizer

Trailer and RPM

RPM

Quick Reference ScreenBattery, Temperature, PSI

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SMART TOW TACH/SPEED GPS

eng 65

Smart Tow Speedometer with GPS DisplayScreensNOTE: Depending on the engine type, not all screens will apply.

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

5:30 PM

70 60 FAIR

FSEA

1

2

3

4

TRIP

25 MILES

INST M/G AVG

1.5 3.2

42.3 MPH

3035430.9FUEL USED

GAL

COG MPH- - - - - -

5

6

When the ignition is turned on, the speedometer will show thelast screen that was displayed before the ignition was turned off.Press "SELECT" to change display screens. Revert back to theprevious screen by pressing and holding "SELECT" for twoseconds.NOTE: Readings can be displayed in English (U.S.) or metric.Refer to Smart Tow Speedometer with GPS CAL 1Calibration.NOTE: The descriptions may not be in order on the gauge. Theorder may change depending on engine type.1. Clock ‑ Temp: Clock, air temperature, and water

temperature. The air and water temperature sensors mustbe connected to obtain display readings.

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SMART TOW TACH/SPEED GPS

66 eng

2. Fuel Economy: Displays the average "AVG" fuelconsumption and instantaneous "INST" fuel economy. Thenumbers displayed indicate miles per gallon "M/G" orkilometers per liter "KM/L". Fuel Reset: To reset, select thedisplay screen and press "SELECT" and "‑" simultaneously.

3. Trip Odometer: Displays the distance traveled since thegauge was last reset to zero. Trip Reset: To reset, selectthe display screen and press "SELECT" and "‑"simultaneously.

4. Digital Speedometer: Displays the boat speed in miles perhour, kilometers per hour, or nautical miles per hour. Thespeedometer will use the paddle wheel for its low speedreadings and will switch to the pitot pressure or GPS (ifconnected) for high speed readings. The transition pointsetting is described in Cal 2.

5. Fuel Used: Displays the amount of fuel used. This isdetermined by the PCM.

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SMART TOW TACH/SPEED GPS

eng 67

6. Course Over Ground (COG): Displays the direction oftravel and current speed through a GPS.

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

7

30356

STEERING ANGLE

52 PORT

8

TO WAYPOINT

OIL

E FGALLONS0.6

FUEL

E FGALLONS60

RPM SYNCH

STBDPORT

TRIM SYNCH

STBDPORT

10

11

12

9

300ESTIMATED RANGE

MILES

13

- - - - - - GAL MIDIST

7. To Waypoint: Displays the amount of fuel to the waypointand the distance to the waypoint. A GPS unit with waypointscapability must be installed to display the distance to thewaypoint.

8. Fuel Level: Displays the amount of fuel remaining.9. Oil Level: Displays the amount of engine oil remaining

(2‑Stroke outboard only), or water/waste tank level orsecond fuel tank.

10.Steering Angle: Displays the relative position of thesteering system. Available on Mercury MerCruiser modelsonly. A steering angle sensor must be installed on theengine.

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SMART TOW TACH/SPEED GPS

68 eng

11.Range: The estimated range is based on boat speed, fuelconsumption, and fuel remaining in the tank. The numbersdisplayed are an estimate of the distance you can travel withthe remaining fuel. Speed input is required from the paddlewheel, pitot pressure, or GPS.

12.RPM Synchronizer: Dual engines only ‑ Monitors therevolutions of both engines.

13.Trim Synchronizer: Dual engines only ‑ Displays the trimposition of both engines. Simplifies keeping trim levelsequal.

Smart Tow Speedometer with GPS Quick CALCalibration

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

30163

Smart Tow Speedometer with GPS

This calibration is for setting the lighting and contrast.1. Press the "SELECT" and "+" buttons simultaneously for two

seconds to bring up the "Quick Cal" display screen.2. Press the "‑" or "+" button to select the option choice

displayed in the [ ] brackets on the screen.3. Press "SELECT" to save the setting and advance through

the calibration selections.

Quick CAL

LIGHT[DOWN] [SAVE] [ UP ]

23517

Adjusts the brightness of the gauge lighting.

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SMART TOW TACH/SPEED GPS

eng 69

Quick CAL

CONTRAST[DOWN] [SAVE] [ UP ]

23519

Adjusts the contrast of the display screen.

Smart Tow Speedometer with GPS CAL 1CalibrationThis calibration turns on and off the system display screens.NOTE: Depending on the engine type, not all screens will apply.1. Press the "SELECT" and "+" buttons simultaneously for

approximately six seconds to bring up the "Cal 1" displayscreen.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "SELECT" to save the setting and advance throughthe calibration selections.

Remote Lighting and Contrast

[ NO ] [SAVE] [YES ]23532

REMOTE LCD LIGHT ?

Adjusts the lighting levels on all gaugessimultaneously from this gauge.

[ NO ] [SAVE] [YES ]

23533

REMOTE LCD CONTRAST ?Adjusts the contrast of another SystemTachometer/Speedometer simultaneouslyfrom this gauge.

Time

( NO ) ( SKIP ) ( EDIT )23534

CALIBRATION 1 TIME Sets the time. Select "EDIT" to format the

time or "SKIP" to advance to the next screen.

(DOWN) (SAVE) ( UP )23535

CALIBRATION 1 TIME FORMAT 12H - M, D, Y

Formats the time as either 12 hourmonth‑day‑year or as 24 hourday‑month‑year. Select "DOWN" or "UP" tochange the format.

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SMART TOW TACH/SPEED GPS

70 eng

Time

[ NO ] [SAVE] [YES ]

CALIBRATION 1 USE GPS TIME ENABLED

30172

Enables or disables time displayed throughthe GPS. Press "‑" to select "NO", or "+" toselect "YES."

[DOWN] [SAVE] [ UP ]

CALIBRATION 1 UTC ZONEUTC CORRECTION = 0 H

30197

Changes the UTC zone corrections from ‑13H to 13 H. Press "‑" to select "DOWN", or "+"to select "UP."

(DOWN) (SAVE) ( UP )23536

CALIBRATION HOUR

1:42PM Adjusts the hours to match your local time.Select "DOWN" or "UP" to change the hoursetting.

(DOWN) (SAVE) ( UP )23538

CALIBRATION MINUTE

1:42PM Adjusts the minutes to match your local time.Select "DOWN" or "UP" to change the minutesetting.

Display Units

[DOWN] [SAVE] [ UP ]23539

DISPLAY UNITS

ENGLISH Changes units of measurement betweenEnglish or metric. Select "DOWN" or "UP" tochange between English or metric units.

23540

SPEED UNITS

MPH[DOWN] [SAVE] [ UP ]

Changes the units in which speed isdisplayed. Choose from: MPH (Miles PerHour), KN (Knots), or KMH (Kilometers PerHour).

Waypoint Display

( NO ) (SAVE) ( YES )30202

TO WAYPOINT SCREEN ?

YES Activates or disables the "TO WAYPOINT"screen. Press "‑" to select "NO", or "+" toselect "YES."

( NO ) (SAVE) ( YES )30203

WAYPOINT ALARM ?

YES Activates or disables the "WAYPOINTALARM." Press "‑" to select "NO", or "+" toselect "YES."

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SMART TOW TACH/SPEED GPS

eng 71

Waypoint Display

(DOWN) (SAVE) ( UP )30198

WAYPOINT ALARM

DISTANCE = 0.3 MILESSets the distance from the waypoint when thealarm will be activated. Press "‑" to select"DOWN", or "+" to select "UP."

Display Screens

[ NO ] [SAVE] [ YES ]23542

STEERING ANG. SCREEN ?

YESThe steering angle is displayed "YES" or off"NO". The steering angle sensor must be setto "YES" in the tachometer "CAL 2" externalsensors calibration.

23543

TEMP/CLOCK SCREEN ?

YES[ NO ] [SAVE] [ YES ]

The split screen showing air temperature andtime is displayed "YES" or off "NO".

( NO ) (SAVE) ( YES )23544

FUEL USED SCREEN ?

YES The fuel used screen is displayed "YES" or off"NO".

(SKIP) (EDIT)30164

CALIBRATION 1 FUEL USED Selects how fuel used is calibrated. Press "+"

to select "EDIT" or "SELECT" to by‑pass howthe fuel used is calibrated.

[FUEL]

FUEL USED CAL : ENTER MULTIPLIER, OR REFUELED ?

[MULT]30166

Selects how fuel used is calibrated with amultiplier or with refueling. Press "‑" to selectmultiplier "MULT" or "+" to select refueling"FUEL."

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : MULTIPLIER = 1.0

30167

Adjusts multiplier between 0.50 and 1.50.Press "‑" to select "DOWN", or "+" to select"UP."

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : AMOUNT REFUELED = 0.0 G

30168

Adjusts fuel used calibration using theamount of fuel replaced. Press "‑" to select"DOWN", or "+" to select "UP."

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SMART TOW TACH/SPEED GPS

72 eng

Display Screens

( NO ) (SAVE) ( YES )23545

TRIP SCREEN

YES The trip screen is displayed "YES" or off"NO".

( NO ) (SAVE) ( YES )23546

FUEL MGMNT SCREEN

YES The fuel management screen is displayed"YES" or off "NO".

Simulator Mode

[ NO ] [SAVE] [ YES ]23547

SIMULATOR MODE

NO Enables the simulation mode. (Used fordemonstration purposes only.)

Exit

[ NO ] [ YES ] [CAL 2]23549

SIMULATOR MODE

EXIT ? Press "SELECT" to exit. Press "‑" to go to thestart of CAL 1. Press "+" to continue to "CAL2."

Smart Tow Speedometer with GPS CAL 2CalibrationThis calibration configures the system sensor inputs.NOTE: Screens may vary depending on the version of the gaugeand engine type.1. Press and hold the "SELECT" and "+" buttons

simultaneously for approximately nine seconds until the"CAL 2" display screen appears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "SELECT" to save the setting and advance throughthe calibration selections.

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SMART TOW TACH/SPEED GPS

eng 73

External Sensors

(SKIP) (EDIT)23569

CALIBRATION 2 EXTERNAL SENSORS

Selects and calibrates external sensors thatare installed in the system. Select [SKIP] toproceed to the next selection. Select [EDIT] toproceed to external sensor selection.

(SAVE) ( YES )23574

CALIBRATION 2 EXTERNAL SENSORS

( NO )AIRTEMP ? YES Is an air temperature sensor installed? Press

"‑" to select "NO" or "+" to select "YES".

(SAVE) ( YES )23582

CALIBRATION 2 EXTERNAL SENSORS

( NO )GPS ? YES Is a GPS sensor installed? Press "‑" to select

"NO" or "+" to select "YES".

(SAVE) ( YES )23596

CALIBRATION 2 EXTERNAL SENSORS

( NO ) USE GPS SPEED ? YES

Use the GPS input to drive the speeddisplay? Press "‑" to select "NO" or "+" toselect "YES".

(SAVE) ( UP )23592

CALIBRATION 2 SEA TEMP

(DOWN)OFFSET = 0 F

Adjust the seawater temperature sensor tocorrect display readings that are too high/low.Press "‑" or "+" to calibrate the temperatedisplay "DOWN" or "UP".

(SAVE) ( CAL1 )23618

CALIBRATION 2

( NO )EXIT ? Press "SELECT" to exit. Press "‑" to go to the

start of CAL 2. Press "+" to continue to "CAL1."

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SMART TOW TACH/SPEED GPS

74 eng

Smart Tow Tachometer Display ScreensNOTE: Depending on the engine type, not all screens will apply.

SELECT

0

23 4

5

6

7

1

RESET

RPM x 1000

SMART TOW

BREAK-IN TIME

MINLEFT65

OK OK OKBAT TMP PSI

F125

1

2

3

4

5

6TRIM RPM

19001.5

COLD75 F

HOT

OIL

OILPSI12.5

30406

When the ignition is turned on, the tachometer will display thelast screen that was displayed before the ignition was turned off.Press "SELECT" to change display screens. Revert back to theprevious screen by pressing and holding "SELECT" for twoseconds.NOTE: Readings can be displayed in English (U.S.) or metric.Refer to Smart Tow Tachometer Cal 1 Calibration.1. Quick Reference Screen: Indicates that the battery, engine

temperature, and pressures are operating properly.2. Engine Break‑in: Displays the time remaining on the

break‑in period of a new engine. This screen willautomatically disappear after the break‑in period iscomplete.

3. Temperature: Displays the engine coolant temperature.4. Oil Temperature: Displays the engine oil temperature.5. Oil Pressure: Displays the engine oil pressure in "PSI" or

"BAR".

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SMART TOW TACH/SPEED GPS

eng 75

6. Trim Position/RPM: Displays the trim angle of the outboardor sterndrive up to the maximum trim angle and the engineRPM.

SELECT

0

23 4

5

6

7

1

RESET

RPM x 1000

SMART TOW

TRAILER RPM

190025

TRIM WATER PSI

12.51.5

12.5 H20PSI

VOLTS HOURS

12.2 1.5GPH USED

12.54.5FUEL

RPM3500

7

8

9

10

11

12 30418

7. Trim Position/Water Pressure: Displays the trim angle ofthe engine or drive system and cooling system waterpressure.

8. Trailer Position/RPM: Displays the trailer position and theengine RPM.

9. Water Pressure: Displays the cooling system waterpressure at the engine.

10.Battery Voltage/Engine Run Time: Displays the batteryvoltage level and the running time of the engine.

11.Fuel Flow: Displays the engine fuel use per hour and totalamount of fuel used.

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SMART TOW TACH/SPEED GPS

76 eng

12.Digital Tachometer: Displays the engine speed inrevolutions per minute (RPM).

SELECT

0

23 4

5

6

7

1

RESET

RPM x 1000

SMART TOW

V12.3TRIM 5

5 %

13

14

35 FTSPEED SEA TEMP

MPH 45 45 F

50.7 FUELPSI

30420

15

16

17

18

13.Water Depth: Displays the depth of water under thetransducer if connected. The water depth screen can beturned on or off in CAL 1 calibration. The alarm can be set totrigger whenever the boat moves into water shallower thanthe alarm level. Refer to CAL 2 calibration for water depthalarm and offset settings.

NOTE: A depth transducer (purchased separately) must beconnected to the system for this screen to operate.14.Speed/Temp: Displays a split screen of seawater

temperature and vessel speed.NOTE: A speed input sensor (purchased separately) must beconnected to the system for this screen to operate.15.Battery Voltage: Displays the battery voltage level.16.Trim Position: Displays the trim angle of the engine or drive

system.17.Fuel Percentage: Displays the estimated amount of fuel

remaining.18.Fuel Pressure: Displays the pressure of the fuel.

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SMART TOW TACH/SPEED GPS

eng 77

Smart Tow Tachometer Quick CAL Calibration

30215SELECT

0

23 4

5

6

7

1

RESET

RPM x 1000

SMART TOW

Smart Tow Tachometer

This calibration is for setting lighting and contrast.1. Press the "SELECT" and "+" buttons simultaneously for

approximately two seconds or until the "QUICK CAL" screenappears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "SELECT" to save the setting and advance throughthe calibration screens.

Quick CAL

LIGHT[DOWN] [SAVE] [ UP ]

23517

Adjusts the brightness of the gauge lighting.

CONTRAST[DOWN] [SAVE] [ UP ]

23519

Adjusts the contrast of the display screen.

Smart Tow Tachometer CAL 1 CalibrationThis calibration turns the system screens on and off.NOTE: The screens may vary depending upon the version of thegauge.

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SMART TOW TACH/SPEED GPS

78 eng

1. Press and hold the "SELECT" and "+" buttons forapproximately seven seconds until the "CAL 1" screenappears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "SELECT" to save the setting and advance throughthe calibration screens.

Tachometer CAL 1 Calibration ‑ Remote Light and Contrast

[SAVE] [ YES ]23620

REMOTE SCREENS ?

[ NO ]

If "YES" is selected, then screen changesmade on this tachometer will effect alltachometers in the system. All tachometersneed the screen set to "YES" for this functionto work.

[ NO ] [SAVE] [YES ]23532

REMOTE LCD LIGHT ?Adjusts the lighting levels on all gaugessimultaneously from this gauge. If "YES" isselected, then lighting level changes made onthis tachometer will effect all tachometers inthe system. All tachometers need the screenset to "YES" for this function to work.

[ NO ] [SAVE] [YES ]

23533

REMOTE LCD CONTRAST ?

Adjusts the contrast of another System/SmartTow Tachometer simultaneously from thisgauge. If "YES" is selected, then contrastlevel changes made on this tachometer willeffect all tachometers in the system. Alltachometers need the screen set to "YES" forthis function to work.

Tachometer CAL 1 Calibration ‑ Trim

[SAVE] [ YES ]23621

HIGH RESOLUTION TRIM ?

[ NO ]Enables the trim angle to be displayed in 0.1°increments if "YES" is selected.

[SAVE] [ YES ]23641

TRIM POPUP ?

[ NO ]The trim display screen pops up when thetrim setting is changed if "YES" is selected.

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SMART TOW TACH/SPEED GPS

eng 79

Tachometer CAL 1 Calibration ‑ Trim

TRIM CALIBRATIONCALIBRATION 1

[SKIP] [EDIT]23910

Select "EDIT" to calibrate the gauge to thestandard 0 ‑ 10° unit trim and 11 ‑ 25° trailerposition scale. Select "SKIP" to advance tothe next selection.

TRIM FULL DOWNCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23911

Trim the system to the full down position, thenpress the "+" button to save the setting.

TRIM FULL UPCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SAVE]

30217

Trim the system to the full up position, thenpress the "+" button to save the setting.

TRIM TO TRAILER POINTCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SAVE]

30219

Trim the system to the trailer point, then pressthe "+" button to save the setting.

Tachometer CAL 1 Calibration ‑ Display Units

[DOWN] [SAVE] [ UP ]23539

DISPLAY UNITS

ENGLISHChanges units of measure between Englishor metric. Select "DOWN" or "UP" to changebetween "ENGLISH" or "METRIC" units ofmeasure.

23540

SPEED UNITS

MPH[DOWN] [SAVE] [ UP ]

Changes the units in which speed isdisplayed. Choose from: MPH (Miles PerHour), KN (Knots), or KMH (Kilometers PerHour).

Tachometer CAL 1 Calibration ‑ Display Screens

QUICK REF SCREEN ?

[ NO ] [SAVE] [ YES ]23978

The quick reference screen is displayed"YES" or off "NO".

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SMART TOW TACH/SPEED GPS

80 eng

Tachometer CAL 1 Calibration ‑ Display Screens

ENGINE TEMP SCREEN ?

[ NO ] [SAVE] [ YES ]23783

The engine temperature screen is displayed"YES" or off "NO".

OIL TEMP SCREEN ?

[ NO ] [SAVE] [ YES ]23786

The oil temperature screen is displayed"YES" or off "NO".

OIL PRESS SCREEN ?

[ NO ] [SAVE] [ YES ]23787

The oil pressure screen is displayed "YES" oroff "NO".

TRIM AND PSI SCREEN ?

[ NO ] [SAVE] [ YES ]23788

The split screen showing trim angle and waterpressure is displayed "YES" or off "NO".

WATER PSI SCREEN ?

[ NO ] [SAVE] [ YES ]23789

The water pressure screen is displayed "YES"or off "NO".

TRIM AND RPM SCREEN ?

[ NO ] [SAVE] [ YES ]23979

The split screen showing trim angle andengine RPM is displayed "YES" or off "NO".

RPM SCREEN ?

[ NO ] [SAVE] [ YES ]23980

The engine RPM screen is displayed "YES"or off "NO".

FUEL USED SCREEN ?

[ NO ] [SAVE] [ YES ]23981

The fuel used screen is displayed "YES" or off"NO".

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SMART TOW TACH/SPEED GPS

eng 81

Tachometer CAL 1 Calibration ‑ Display Screens

FUEL USEDCALIBRATION 1

[SKIP] [EDIT]30221

Adjusts the calculation for determining fuelused based on the size of the fuel tank.

[FUEL]

FUEL USED CAL : ENTER MULTIPLIER, OR REFUELED ?

[MULT]30166

Selects how fuel used is calculated with amultiplier or with refueling.

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : MULTIPLIER = 1.0

30167

Adjusts multiplier between 0.50 and 1.50.

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : AMOUNT REFUELED = 0.0 G

30168

Adjusts fuel used calibration using theamount of fuel replaced.

FUEL PSI SCREEN ?

[ NO ] [SAVE] [ YES ]30653

Fuel pressure is displayed "YES" or off "NO".

VOLT / HOUR SCREEN ?

[ NO ] [SAVE] [ YES ]23982

The split screen showing volts and enginehours is displayed "YES" or off "NO".

SPEED / SEA SCREEN ?

[ NO ] [SAVE] [ YES ]23983

The split screen showing speed and seawatertemperature is displayed "YES" or off "NO".

(SAVE) ( UP )30654

SEA TEMP

(DOWN)OFFSET = 0 F Adjusts the temperature difference between

sensor and what the gauge displays.

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SMART TOW TACH/SPEED GPS

82 eng

Tachometer CAL 1 Calibration ‑ Display Screens

DEPTH SCREEN ?

[ NO ] [SAVE] [ YES ]23984

The depth screen is displayed "YES" or off"NO".

[ NO ] [SAVE] [ YES ]23547

SIMULATOR MODE

NO Enables the simulation mode. (Used fordemonstration purposes only.)

[ NO ] [ YES ] [CAL 2]23549

SIMULATOR MODE

EXIT ? Press "SELECT" to exit. Press "‑" to go to thestart of CAL 1. Press "+" to continue to "CAL2".

Smart Tow Tachometer CAL 2 CalibrationThis calibration configures the system sensor inputs.NOTE: The screens may vary depending upon the version of thegauge.1. Press and hold the "SELECT" and "+" buttons for

approximately ten seconds until the "CAL 2" screenappears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "SELECT" to save the setting and advance throughthe calibration screens.

FUEL TANK CALIBRATIONThere are three methods for calibrating the fuel tank levelmonitoring feature:1. Do nothing. The linear readout is based on raw sensor

values. This mode does not factor in irregular tank shapes.

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SMART TOW TACH/SPEED GPS

eng 83

2. Performing the tank calibration procedure without addingfuel; the System Tachometer/Smart Tow Tachometer willsupply an estimated range value based on linearinterpolation of the sensor range values. This mode doesnot factor in irregular tank shapes. You must edit the tankcalibration by entering a numerical value for the capacity ofthe fuel tank. The linear readout is based on raw sensorvalues.

3. Performing the tank calibration procedure with adding fuel ateach calibration point; the System Tachometer/Smart TowTachometer will display an estimated range value thatfactors in the tank shape. You must edit the tank calibrationby adding fuel for 1/4, 1/2, 3/4, and full. Failure to edit thetank calibration will automatically default the fuel level to theliter/gallon capacity and will not factor in irregular tankshapes.

CAL 2 Tachometer Calibration ‑ Tank 1 and 2 Level Calibration

FUEL TANK 1 CAPACITYCALIBRATION 2

CAPACITY = 26.2 G[DOWN] [SAVE] [ UP ]

23992

Enter the capacity of the tank. Select "DOWN"or "UP" to set the tank capacity. Then press"SAVE". This option is the same for tank 1 asit is for tank 2.

FUEL TANK 1CALIBRATION 2

[SKIP] [EDIT]23993

Select "EDIT" to enter the calibration mode ofthe fuel tank. The calibration procedure is thesame for tank 1 as it is for tank 2. Select"EDIT" to begin tank level calibration.

DEFAULT CALIBRATION,TANK CALIBRATION :

OR ADD FUEL ?[DFLT] [ADD ]

23994

Select "DFLT" to let SmartCraft calibrate thetank levels. Select "ADD" to calibrate the tanklevels by adding fluid to the tank.

EMPTY TANKCALIBRATING :

THEN PRESS PLUS BUTTON[SKIP] [SAVE]

23995

Empty the tank. Select "SAVE" to calibratethe tank level to empty.

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SMART TOW TACH/SPEED GPS

84 eng

CAL 2 Tachometer Calibration ‑ Tank 1 and 2 Level Calibration

FILL TANK TO 1/4

THEN PRESS PLUS BUTTON[SAVE]

30427

Fill the tank to 1/4 full. Select "SAVE" tocalibrate the tank level to 1/4 full.

FILL TANK TO ½

THEN PRESS PLUS BUTTON[SAVE]

30428

Fill the tank to 1/2 full. Select "SAVE" tocalibrate the tank level to 1/2 full.

FILL TANK TO 3/4

THEN PRESS PLUS BUTTON[SAVE]

30429

Fill the tank to 3/4 full. Select "SAVE" tocalibrate the tank level to 3/4 full.

FILL TANK TO FULL

THEN PRESS PLUS BUTTON[SAVE]

30430

Fill the tank to full. Select "SAVE" to calibratethe tank level to full.

TANK 2 INPUTOIL TANK

CALIBRATION 2

[SAVE][DOWN] [ UP ]24148

Select tank 2 input: oil tank, fuel tank 2, watertank, waste tank, or not installed.

EXTERNAL SENSORS

CAL 2 Tachometer Calibration ‑ External Sensors

EXTERNAL SENSORS ?CALIBRATION 2

[SKIP] [EDIT]24006

Selects and calibrates external sensors thatare installed in the system. Select "SKIP" toproceed to the speed options. Select "EDIT"to proceed to external sensor selection.

EXTERNAL SENSORSCALIBRATION 2

PITOT SENSOR ? YES[ NO ] [SAVE] [YES ]

24007

Is the boat equipped with a pitot sensor tomeasure boat speed? Press "‑" to select "NO"or "+" to select "YES".

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SMART TOW TACH/SPEED GPS

eng 85

CAL 2 Tachometer Calibration ‑ External Sensors

EXTERNAL SENSORSCALIBRATION 2

PADDLE SENSOR ? YES[ NO ] [SAVE] [YES ]

24008

Is the boat equipped with a paddle wheel tomeasure boat speed? Press "‑" to select "NO"or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

TRIM SENSOR ? YES[ NO ] [SAVE] [YES ]

24009

Is the boat equipped with a trim sensor?Press "‑" to select "NO" or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

SEA TEMP ?[ NO ] [SAVE] [YES ]

24010

YESIs the boat equipped with a seawatertemperature sensor? Press "‑" to select "NO"or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

STEERING SENSOR ?[ NO ] [SAVE] [YES ]

24011

YES Is the boat equipped with a steering sensor?Press "‑" to select "NO" or "+" to select "YES".

EXTERNAL SENSORSCALIBRATION 2

INVERT STEERING ?[ NO ] [SAVE] [YES ]

30432

YESChanges the position (direction) of thesteering display. Press "‑" to select "NO" or"+" to select "YES".

SPEED OPTIONCALIBRATION 2

[SKIP] [EDIT]24012

This section configures the following speedsensors. Select "EDIT" to calibrate thesensors. Select "SKIP" to proceed to thedepth sensor screen.

PITOT SENSOR100 PSI TYPE

CALIBRATION 2

[ NO ] [SAVE] [YES ]24014

Select pitot transducer type. Choose between100 or 200 psi. (100 psi is the most common.)

PITOT SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24018

MULTIPLIER = 1.00

Adjust the pitot pressure sensor to correctdisplay readings that are too high/low. Press"‑" or "+" to calibrate the pitot sensor multiplier"DOWN" or "UP".

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SMART TOW TACH/SPEED GPS

86 eng

CAL 2 Tachometer Calibration ‑ External Sensors

PADDLE SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24021

PULSEFACTOR = 3.0

Adjust paddle wheel frequency to correctdisplay readings that are too high/low. Press"‑" or "+" to calibrate the paddle sensor pulsefactor "DOWN" or "UP".

TRANSITION SPEEDCALIBRATION 2

[DOWN] [SAVE] [ UP ]24022

TRANSITION = 30 MPH

Set the speed at which the gauge stopsreading the paddle wheel and starts usingpitot sensor to measure boat speed. Press "‑"or "+" to calibrate the transition speed"DOWN" or "UP".

DEPTH SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24023

OFFSET = 3 FEET

Electronically configure a depth offset.Entering a negative number gives you a waterline offset. A positive number gives you a keeloffset. Press "‑" or "+" to calibrate the depthsensor offset "DOWN" or "UP".

DEPTH ALARMCALIBRATION 2

[DOWN] [SAVE] [ UP ]24024

LEVEL = 2.5 FEET

Enter a depth value. When the depthtransducer reads that value or below, theshallow water alarm will sound. Press "‑" or"+" to calibrate the depth alarm level "DOWN"or "UP".

[ NO ] [ YES ] [CAL 1]24025

CALIBRATION 2

EXIT ? Press "MODE/SELECT" to exit. Press "‑" togo to the start of CAL 2. Press "+" to continueto "CAL 1."

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SMART TOW TACH/SPEED GPS

eng 87

Cruise Control OperationNOTE: Cruise control is only available with Gen I (2007) andnewer DTS engines.

a - Increase set cruiseRPM

b - Decrease set cruiseRPM

c - Set cruise RPM

NOTE: The cruise control minimum maximum range may changedepending on engine type.There are two modes of cruise control: "RPM MODE" and"SPEED MODE". Set the cruise control to "RPM MODE" witheither the Smart Tow Tachometer or Smart Tow Speedometer.Launch control will inherit the mode of control selected.Press and hold the "SELECT" button for approximately threeseconds to toggle between "SPEED MODE" and "RPM MODE".IMPORTANT: Only the Smart Tow Speedometer can togglebetween cruise control "RPM MODE" and "SPEED MODE".Smart Tow Tachometer can change from "SPEED MODE" to"RPM MODE" only.The cruise control can be shut off at anytime by pushing the "+"and "‑" buttons simultaneously.

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

b a

SMART TOW ON

1000 CRUISELAUNCH

+ / - TO DISENGAGERPM SET

c

30522

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SMART TOW TACH/SPEED GPS

88 eng

When the cruise control is engaged and the throttle is movedbelow the set cruise engine RPM or speed, the engine RPM willdecrease with the throttle movement. When the throttle is movedabove the set cruise speed, the cruise control will actively controlthe engine speed to the set cruise speed.When the cruise control is disengaged it will remember the setspeed. It will return to that speed when the cruise control isengaged and the throttle is positioned beyond the set cruisespeed.Press "SELECT" twice to exit the cruise control screen.

TURNING THE SYSTEM ON/OFF

a - Increase set cruise RPMb - Decrease set cruise RPMc - Set cruise RPMd - Cruise control off

SETTING CRUISE CONTROLTo set the cruise control RPM:1. Push either the "+" or "‑" button to bring up the cruise control

display screen.

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

b a

SMART TOW ON

1000 CRUISELAUNCH

+ / - TO DISENGAGERPM SET

c

30524SMART TOW OFF

1000 CRUISELAUNCH

+ / - TO DISENGAGERPM SET

d

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SMART TOW TACH/SPEED GPS

eng 89

2. Set desired cruise RPM. When the throttle is in the wideopen throttle position, the set RPM will be the maximumspeed.

3. Push "+" and "‑" button simultaneously to engage the cruisecontrol.

NOTE: The cruise control must be engaged for both gauges todisplay the active cruise control setting.CANCELING CRUISE CONTROLTo cancel the cruise control: press the "+" and "‑" buttonssimultaneously.

Precise Speed Control Calibration (Optional)The Smart Tow with GPS speedometer is capable of maintainingthe speed within 0.8 km/h (0.5 MPH) of the cruise controlsetting. It is not mandatory to complete this tutoring exercise forthe speed control to function, it will calibrate itself during normaloperation.

PRECISE SPEED CONTROL CALIBRATIONNOTE: Cruise control is only available with Gen I (2007) andnewer DTS engines.

a - Increase set cruisespeed

b - Decrease set cruisespeed

c - Set cruise speed

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

b a

SMART TOW ON

10 CRUISELAUNCH

+ / - TO DISENGAGEMPH

c

31030

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SMART TOW TACH/SPEED GPS

90 eng

There are two modes of cruise control: "RPM MODE" and"SPEED MODE". Set the cruise control to "SPEED MODE" withthe Smart Tow Speedometer. Launch control will inherit themode of control selected.Press and hold the "SELECT" button for approximately threeseconds to toggle between "SPEED MODE" and "RPM MODE".IMPORTANT: Only the Smart Tow Speedometer can togglebetween cruise control "RPM MODE" and "SPEED MODE".Smart Tow Tachometer can change from "SPEED MODE" to"RPM MODE" only.ENGAGING THE CRUISE CONTROL1. Push either the "+" or "‑" button to bring up the cruise control

display screen.2. Set the speed to 10 MPH.3. Push "+" and "‑" button simultaneously to engage the cruise

control. When the throttle is in the wide open throttleposition, the engine RPM will increase until the set speed isattained.

4. After cruising at 10 MPH for 20 seconds, increase the speed1 MPH.

5. After cruising at 11 MPH for 20 seconds, increase the speed1 MPH.

6. Continue this speed increment process until the craft hasreached its maximum speed.

CANCELING THE CRUISE CONTROLTo cancel the cruise control: press the "+" and "‑" buttonssimultaneously.When the cruise control is disengaged, it will remember the setspeed. It will return to that speed when the cruise control isengaged and the throttle is positioned beyond the set cruisespeed.Press "SELECT" twice to exit the cruise control screen.IMPORTANT: Performing a Master Reset will return all thecalibrations to the factory default settings.

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SMART TOW TACH/SPEED GPS

eng 91

Launch Control OperationNOTE: Launch control is only available with Gen I (2007) andnewer DTS engines.

a - Raise launch controlsetting

b - Lower launch controlsetting

c - Set cruise RPMd - Launch control setting

BASIC OPERATIONLaunch control determines how fast the engine accelerates to aset cruise speed.

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

SMART TOW ON

1000 5+ / - TO DISENGAGERPM SET LAUNCH

30528

b a

dc

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SMART TOW TACH/SPEED GPS

92 eng

Set the launch control with either the Smart Tow Tachometer orSmart Tow Speedometer. The settings are 1, 2, 3, 4, and 5, with1 the most gradual acceleration and 5 the most aggressive.Press "SELECT" once to highlight the launch control setting.Press "+" to increase launch control setting and "–" to decreasethe launch control setting. This can be accomplished in either"RPM MODE" or "SPEED MODE." The launch control setting willremain until changed.

23481

If the cruise control is engaged and none of the numerical launchcontrol settings are selected ("CRUISE" is displayed), launchacceleration is controlled by the PCM up to the RPM set point.The display screen will revert back to the "RPM SET" screenafter five seconds of inactivity. Push the "SELECT" button tohighlight the launch control display screen.

SETTING LAUNCH CONTROLThere are two modes of launch control: "RPM MODE" and"SPEED MODE." Set the launch control to "SPEED MODE" withSmart Tow Speedometer. Cruise control will inherit the mode ofcontrol selected.Press and hold the "SELECT" button for approximately threeseconds to toggle between "SPEED MODE" and "RPM MODE."

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SMART TOW TACH/SPEED GPS

eng 93

IMPORTANT: Only the Smart Tow Speedometer can togglebetween cruise control "RPM MODE" and "SPEED MODE."Smart Tow Tachometer can change from "SPEED MODE" to"RPM MODE" only.1. Press "+" or "–" to bring up the cruise control display screen.2. Push the "SELECT" button to highlight "SET LAUNCH."3. Push "+" to raise the setting and push "–" to lower the

setting.4. Launch control will automatically turn on with the cruise

control.If the cruise control is engaged and none of the numerical orcustomized launch control settings are selected ("CRUISE" isdisplayed), launch acceleration is controlled by the throttle up tothe RPM set point.The display screen will revert back to the "RPM SET" screenafter five seconds of inactivity. Push the "SELECT" button tohighlight the "SET LAUNCH."

CANCELING LAUNCH CONTROLThe launch control will turn off when the cruise control is turnedoff.

Creating a Customized Launch SettingBeyond launch setting number 5 are eight customized launchsettings. Each customized launch setting name can have up toseven alpha characters to identify the custom launch. Thecustom launch setting can be controlled by RPM or speed. Touse the speed setting control, GPS must be interfaced with theSmartCraft gauge through a junction box.NOTE: If the Smart Tow set point is changed while thecustomized launch is active, the set point will automatically besaved for that user .1. Press the "SELECT" button to highlight "SET LAUNCH."2. Advance the launch control setting beyond number 5. After

number 5 the "NEW USER" launch control setting willactivate.

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SMART TOW TACH/SPEED GPS

94 eng

3. Press and hold the "SELECT" button for approximately threeseconds to edit the customized launch setting.

a - Raise launchcontrol setting

b - Lower launchcontrol setting

c - Set cruise RPMd - "SELECT" buttone - Launch control

setting

Customized Launch Settings

AAAAAAARPM SETNAME

MPH SET100010.0

[DOWN] [EDIT]30595

Press the "SELECT" button to edit thename.

AAAAAAA [ SAVE ][SCRL ] [NEXT]

30597[SCRL ]

Press the "‑" or "+" to scroll through thealpha characters. Press the "SELECT"button to save the character and move tothe next set of alpha characters. Press the"‑" and "SELECT" buttons to save thecustomized launch name.

AAAAAAANAME

MPH SET100010.0

[DOWN] [EDIT]30598

RPM SET

[ UP ]

Press the "‑" to move the cursor to "RPMSET". Press the "SELECT" button to editthe RPM.

RPM SET

[DOWN] [ OK ]30599

[ UP ]

Press "‑" or "+" to change the RPM setpoint. Press the "SELECT" button to exit theRPM edit.

SELECT

0

RESET

SMART TOW

10SPEED

GPS

2030 40

50

60

70

SMART TOW ON

35.5+ / - TO DISENGAGE

b a

dc

RPM SET LAUNCH30590

eUSERNEW

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SMART TOW TACH/SPEED GPS

eng 95

Customized Launch Settings

AAAAAAANAME422510.0

[DOWN] [EDIT]30601

RPM SET

[ UP ]MPH SET

Press the "‑" to move the cursor to "MPHSET". Press the "SELECT" button to editthe speed.

MPH SET

[DOWN] [ OK ]30609

[ UP ]

Press "‑" or "+" to change the speed setting.Press the "SELECT" button to exit the MPHedit.

1.00 %

0.0 S[DOWN] [EDIT]

30614[ UP ]

LAUNCHOVERSHOOTDURATION

Press the "‑" to move the cursor to"LAUNCH". Press the "SELECT" button toedit the level of acceleration.

LAUNCH

[DOWN] [ OK ]30612

[ UP ]

Press "‑" or "+" to edit the level ofacceleration between 1.0 and 5.0. Press the"SELECT" button to exit the "LAUNCH" edit.

4.70 %

0.0 S[DOWN] [EDIT]

30615[ UP ]

LAUNCHOVERSHOOTDURATION

Press the "‑" to move the cursor to"OVERSHOOT". Press the "SELECT"button to edit the percentage.

OVERSHOOT

[DOWN] [ OK ]30617

[ UP ]MAX : 20%

12 Press "‑" or "+" to edit the percentage toexceed the level of speed or RPM between0 and 20%. Press the "SELECT" button toexit the "OVERSHOOT" edit.

4.712 %

0.0 S[DOWN] [EDIT]

30619[ UP ]

LAUNCHOVERSHOOTDURATION

Press the "‑" to move the cursor to"DURATION". Press the "SELECT" buttonto edit the seconds.

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SMART TOW TACH/SPEED GPS

96 eng

Customized Launch Settings

DURATION

[DOWN] [ OK ]30620

[ UP ]

3.4 sPress "‑" or "+" to edit the duration ofseconds the overshoot percentage isactivated. The number of seconds isbetween 0 and 4. Press the "SELECT"button to exit the "DURATION" edit.

12 %0.0 S

[ OK ]30621

[ UP ]

OVERSHOOTDURATIONEXIT

Press the "‑" to move the cursor to "EXIT".Press the "SELECT" button to exit thelaunch setting or press the "+" to review andedit the customized launch settings.

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SYSTEM TACH/SPEED VERSION 6.0

eng 97

Basic Operation and FeaturesNOTE: Descriptive text alarm warning screens are displayed withGen I (2007) engines and newer.

46346

System Tachometer System Speedometer

Power up: Each gauge will power up when the ignition is turnedon. The gauges will stay on as long as the ignition is on.Lights: Adjusts the brightness and contrast of the gauge.Buttons: The "MODE/SELECT" button is used for selectinginformation screens. The "+" and "–" buttons are used for settingengine speed for troll control, and setting gauge calibrations.Troll control: Sets and controls the idle speed of the engine fortrolling without using the throttle.Engine Guardian System: Monitors the critical sensors on theengine for any early indication of problems. The system willrespond to a problem by reducing engine speed and alerting theoperator to a potentially damaging situation.Warning system: The system sounds the warning horn anddisplays the warning with descriptive text.IMPORTANT: Optional sensors such as depth, fuel, paddlewheel, and steering angle, should always be connected to thestarboard engine when using SmartCraft gauges version 4.0 orlater.

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SYSTEM TACH/SPEED VERSION 6.0

98 eng

PRODUCTS WITH EMISSIONS CONTROLAfter the ignition is turned on, the tachometer will display thename of the gauge and the version of the software forapproximately two seconds. In the upper left‑hand corner of thedisplay, a small engine icon will also be visible. The icon is arepresentation the power package has emissions controlonboard diagnostics, also known as OBD. The icon will only beseen during the key up process unless a system fault isdetected. When a fault is detected, the OBD icon will bedisplayed in the upper left‑hand corner on all system screens.

a - OBD iconb - Software version

Automatic Engine Detection FeatureThe System Tachometer/Speedometer has an automatic enginedetection feature. This feature automatically detects whichengine type is used and configures the gauge to match thatengine type.The first power up of the gauge, or after a Master Reset, thegauge will display "AUTODETECT". Press the "MODE/SELECT"button to start the automatic engine detection feature and thegauge will determine the engine type. This will preset the datamonitoring screens to make the initial setup easier.

AUTODETECTENGINE SMARTSCREEN

PRESS MODE/SELECT TO START24298

If the gauge shows a warning of "NO STARBOARD ENGINE" or"MULTIPLE STARBOARD ENGINES", the engine location (portand starboard) must be selected by an authorized dealerequipped with the computer diagnostic system (CDS) tool.

MERCURY

13469S Cmart raft v 6.0

a

b

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SYSTEM TACH/SPEED VERSION 6.0

eng 99

Master ResetReturns the gauge to the factory defaults through the MasterReset command.IMPORTANT: Performing a Master Reset will reset the unit tothe factory defaults, thus eliminating any installation andcalibrations performed during set up of product.Press the "‑" and "+" buttons simultaneously for approximately10 seconds (until the graphic bars collide) to restore the unit tofactory default settings. Press the "MODE/SELECT" button toconfirm.

22660

MASTERRESET

MASTERRESETERASE CALIBRATION !

PRESS MODE/SELECT TO CONFIRM

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SYSTEM TACH/SPEED VERSION 6.0

100 eng

Alarm Warnings With Descriptive TextNOTE: Descriptive text alarm warning screens are displayed withGen I (2007) engines and newer.

a - Display screenb - Engine Guardian Systemc - Alarm signal

When a problem is detected, the name of the offending alarmappears on the display.If the problem can cause immediate engine damage, the EngineGuardian System will respond to the problem by limiting enginepower. Immediately reduce the throttle speed and refer to thewarning messages on the following pages. Refer to the engineOperation, Maintenance, and Warranty Manual for furtherexplanation of the problem and the correct action to take.The alarm message will stay displayed until the "MODE/SELECT" button is pressed. If there are multiple alarms, thesewill cycle on the display at five second intervals.If the "MODE/SELECT" button is pressed to display a differentscreen, the flashing alarm signal "AL" will appear in the upperright corner to indicate there still is a problem.

a

3200 RPM

AL

b c

REDUCETHROTTLE

46348

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SYSTEM TACH/SPEED VERSION 6.0

eng 101

Alarm Warning with Descriptive Text

[ SHOW ]

SYS FAULT

24184

The "SYS FAULT" bar indicates there is aproblem in the system. "SHOW" displaysthe faulty component.

[ MORE ][ NEXT ][ EXIT ]

STBD SYSTEM FAULT

<FAULTY COMPONENT>

24186

STBD SYSTEM FAULT The top bar indicates the system with thefaulty component. The scrolling textdisplays the faulty component. "NEXT"displays the next fault. "MORE" displays adetailed description of the fault.

[ ACTION ][ NEXT ][ EXIT ]

STBD SYSTEM FAULT

<FAULT DESCRIPTION>

24187

The scrolling text explains in detail thedescription of the fault. "ACTION"displays the course of action required bythe operator.

[ BACK ][ NEXT ][ EXIT ]

STBD SYSTEM FAULT

<CORRECTIVE ACTION>

24189

The scrolling text displays the course ofaction required by the operator.

EMISSION CONTROL FAULTS WITH DESCRIPTIVE TEXTWhen a problem is detected with the Emission control system,the screen will flash between an engine icon that shows the text"OBD SERVICE SOON" and the system fault screen. These twoscreens will continue to flash until the "+" button is pressed todisplay the control fault.If the problem can cause immediate engine damage, the EngineGuardian System will respond to the problem by limiting enginepower. Immediately reduce the throttle speed and refer to thewarning messages on the following pages. Refer to the engineOperation, Maintenance, and Warranty Manual for furtherexplanation of the problem and the correct action to take.The alarm message will stay displayed until the "MODE/SELECT" button is pressed. If there are multiple alarms, thesewill cycle on the display at five‑second intervals.

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SYSTEM TACH/SPEED VERSION 6.0

102 eng

If the "MODE/SELECT" button is pressed to display a differentscreen, the engine emission fault alarm icon will appear in theupper left hand corner. The engine icon will be visible on allscreens. A servicing dealer must diagnose the emission controlfaults and correct the problem prior to the next use of the vessel.

Emission Control Faults With Descriptive Text

46456OBD SERVICE SOON

An engine icon will appear in the middleof the screen with text stating "OBDSERVICE SOON." The screen will flashto the "SYS FAULT" screenapproximately every three seconds

[ SHOW ]

SYS FAULT

46455

OBD SERVICE SOONThe "SYS FAULT" bar indicates there is aproblem in the system. Under the bar"OBD SERVICE SOON" is displayed."SHOW" displays the faulty component.

[ MORE ][ EXIT ]

STBD SYSTEM FAULT

<CRITICAL – IDLE AIR >

46457

STBD SYSTEM FAULT 114The top bar indicates the system with thefaulty component and the fault number.The scrolling text displays the severity ofthe fault and the faulty component."MORE" displays a detailed description ofthe fault.

[ ACTION ][ EXIT ]46458

STBD SYSTEM FAULT

<CRITICAL – IDLE AIR >STBD SYSTEM FAULT 114 The scrolling text explains in detail the

description of the fault. "ACTION"displays the course of action required bythe operator.

[ BACK ][ EXIT ]< RETURN TO PORT >

46459

STBD SYSTEM FAULTSTBD SYSTEM FAULT 114

The scrolling text displays the course ofaction required by the operator.

Warning Display ScreensWhen a problem is detected with the engine, the warning displayscreens will alert the operator to the potential problem. Refer tothe engine Operation, Maintenance, and Warranty Manual foran explanation of the problem and the correct action to take.

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SYSTEM TACH/SPEED VERSION 6.0

eng 103

PROBLEM TACHOMETER DISPLAY SPEEDOMETERDISPLAY

BATTERY ×

ENGINE DATA BUS ×

FAULT‑ HORN ×

FAULT‑ IGNITION ×

FAULT‑ INJECTOR ×

FAULT‑ OIL PUMP ×

FAULT‑ SENSOR ×

FAULT‑ WATER TEMP ×

LOW FUEL ×

LOW OIL ×

FAULT ‑ OIL TEMP ×

OIL PSI ×

OVERHEAT ×

OVERSPEED ×

FAULT ‑ OIL PRESSURE ×

RESERVE OIL ×

SYSTEM FAULT –OBD SERVICE SOON ×

WATER IN FUEL ×

FAULT ‑ MAP ×

FAULT ‑ MAT ×

FAULT ‑ TPS ×

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SYSTEM TACH/SPEED VERSION 6.0

104 eng

NOTE: Depending on the engine type, not all screens will apply.OVERHEAT

PRESSURE

OVERSPEED

WATER

FAULT

RESERVE

FAULT

FAULT

7500 RPM

IN FUEL

HORN

90% REMAINING

OIL PUMP

INJECTOR46351

1

2

3

4

5

6

7

8

IMPORTANT: Refer to the engine Operation, Maintenance, andWarranty Manual for further explanation of the problem and thecorrect action to take. Contact the dealer if the problem persists.1. OVERHEAT: The engine has overheated.2. PRESSURE: There is insufficient water pressure in the

cooling system.3. OVERSPEED: Engine speed exceeded the maximum

allowable RPM.4. WATER IN FUEL: Water in the water separating fuel filter

reached the full level.5. FAULT ‑ HORN: The warning horn is not functioning

correctly.6. RESERVE OIL LOW ‑ 2‑Stroke outboard only: Oil level is

critically low in the engine‑mounted oil reservoir tank.7. FAULT ‑ OIL PUMP: The oil pump has stopped functioning

electrically. No lubricating oil is being supplied to the engine.8. FAULT ‑ INJECTOR: One or more of the fuel injectors have

stopped functioning electrically.

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SYSTEM TACH/SPEED VERSION 6.0

eng 105

NOTE: Depending on the engine type, not all screens will apply.FAULT

BATTERY

FAULT

FAULT

FAULT

FAULT

FAULTSENSOR

WATER TEMP

OIL TEMP

46353

ENGINEDATA BUS

IGNITION

NO STARBOARD ENGINE

MULTIPLE STARBOARD ENGINE

8V 18V

9

10

11

12

13

14

15

16

9. FAULT ‑ IGNITION: A problem has developed in the ignitionsystem.

10.BATTERY: The electrical system is not charging or thebattery charge is low.

11.ENGINE DATA BUS: The data communication link betweenthe tachometer and engine is not connected.

12.FAULT ‑ SENSOR: One of the sensors is not functioningcorrectly.

13.FAULT ‑ WATER TEMP: The sensor for measuring outsidelake/seawater temperature is not functioning correctly.

14.FAULT ‑ NO STARBOARD ENGINE: The instrument doesnot detect the starboard engine computer. This usuallyindicates that no data is being transferred from the engine'scomputer to the gauge. Check the wiring. Make sure bothterminator resistors are installed in the bus. Make sure thePCM/ECM's are not configured for the same location usingcomputer diagnostic system (CDS).

15.FAULT ‑ MULTIPLE STARBOARD ENGINE: SmartCraftgauges are recognizing multiple engines as starboard.

NOTE: In multiple engine applications, each engine must beassigned a position (starboard, port, starboard2, or port2) with aCDS before the system will function properly.16.OIL TEMP: The engine oil is overheating.

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SYSTEM TACH/SPEED VERSION 6.0

106 eng

NOTE: Depending on the engine type, not all screens will apply.

FAULT

LOW FUEL

LOW OIL

FAULT

FAULT

FAULT

MAP

MAT

TPS

OIL PRESSURE

E F

E F

46354

17

18

19

21

22

20

[ SHOW ]

SYS FAULTOBD SERVICE SOON 23

17.FAULT ‑ OIL PRESSURE: There is insufficient oil pressure.18.LOW FUEL LEVEL: The fuel level in the fuel tank is

critically low. Stop for fuel immediately to avoid running out.19.LOW OIL LEVEL ‑ 2‑Stroke outboard only: The oil level in

the remote oil tank is low. Stop and refill the oil tankimmediately to avoid running out.

20.FAULT ‑ MAP: Engine problem occurred. Have the enginechecked by a dealer.

21.FAULT ‑ MAT: Engine problem occurred. Have the enginechecked by a dealer.

22.FAULT ‑ TPS: Engine problem occurred. Have the enginechecked by a dealer.

23.SYSTEM FAULT ‑ OBD SERVICE SOON: A problem hasoccurred with the engine emissions control system. Havethe engine check by a dealer.

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SYSTEM TACH/SPEED VERSION 6.0

eng 107

Display ScreensTachometer Display Screen Speedometer Display Screen

Engine Break‑in (2‑Stroke outboardonly) Clock ‑ Air/Sea Temp

Engine Temperature Fuel Used

Oil Temperature Cog ‑ If there is a GPS input

Oil PSI Distance and Fuel to Waypoint

Trim and RPM Speed

Trim and Water Pressure Estimated Range

Water Pressure Instant and Average Fuel Economy

Battery Voltage and Engine Hours Trip Odometer

Fuel Flow and Fuel Used Fuel Tank Levels

Speed and Sea Temperature Oil Tank Levels

Battery Voltage Fresh Water Levels

% Fuel Remaining (Fuel Tank 1) Waste Water levels

Depth Steering Angle (MerCruiser only)

Trim Position Tabs

Fuel PSI Dual EngineRPM Trim and RPM Synchronizer

Maintenance

Quick Reference ScreenBattery, Temperature, PSI

System Tachometer Display ScreensWhen the ignition is turned on, the tachometer will display thelast screen that was visible before the ignition was turned off.Press "MODE/SELECT" to change display screens. Revert backto the previous screen by pressing and holding "MODE/SELECT" for two seconds.NOTE: Readings can be displayed in English (U.S.) or metric.Refer to Tachometer Calibration.

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SYSTEM TACH/SPEED VERSION 6.0

108 eng

NOTE: Depending on the engine type, not all screens will apply.

F1251

2

3

4

5

6

7

OILPSI12.5

150HOT

FOIL

COLD

50349

TRIM WATER PSI

12.51.5

TRIM RPM

22051.5

12.5 H20PSI

VOLTS HOURS

12.2 1.5

1. Temperature: Displays the engine coolant temperature.2. Oil Temperature: Displays the engine oil temperature.3. Oil Pressure: Displays the engine oil pressure in "PSI" or

"BAR."4. Trim and RPM: Displays the engine RPM and trim position.5. Power Trim Angle: Displays the trim angle of the outboard

or sterndrive up to the maximum trim angle and thendisplays the trailer angle. 0 = down, 10 = maximum trim, and25 = full trailer.

6. Water Pressure: Displays the cooling system waterpressure at the engine.

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SYSTEM TACH/SPEED VERSION 6.0

eng 109

7. Battery Voltage: Displays the voltage level (condition) ofthe battery. Also records the running time of the engine.

RPM3500

GPH USED

12.54.5FUEL

SPEED SEA TEMP

MPH 45 45 F

35 FT

OK OK OKBAT TMP PSI

MAINTENANCE

OK [ENTER]

12.5- v 50352

8

9

10

11

12

13

14

8. Fuel Flow: Displays fuel use in gallons or liters per hour,and overall amount of fuel used.

9. Digital Tachometer: Displays the engine speed inrevolutions per minute (RPM).

10.Maintenance: Displays if the engine is "OK" or that itrequires scheduled maintenance. This maintenance screenis based on a 100 hour maintenance cycle. Follow themaintenance schedule recommendation in the owner'smanual.

NOTE: The scheduled maintenance cycle should be resetfollowing maintenance performed at the Once a Year andBefore Storage recommendation that is indicated in the owner'smanual.11.Water Depth: Displays the water depth under the

transducer if connected. The water depth screen can beturned on or off in CAL 1 calibration. The alarm can be set totrigger whenever the boat moves into water shallower thanthe alarm level. Refer to CAL 2 calibration for water depthalarm and offset settings.

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SYSTEM TACH/SPEED VERSION 6.0

110 eng

NOTE: A depth transducer (purchased separately) must beconnected to the system for this screen to operate.12.Speed/Temp: Displays a split screen of seawater

temperature and vessel speed.NOTE: A speed input sensor must be connected to the systemfor this screen to operate.13.Quick Reference Screen: Indicates that the battery, engine

temperature, and pressures are operating properly.14.Battery Voltage: Displays in large numbers the current

voltage of the battery.

BREAK-IN TIME

MINLEFT65

FUEL PSI43.5

TRIM 1.565 %

50353

15

16

17

18

15.Power Trim Angle/Water Pressure: Displays the trimangle of the engine and cooling system water pressure.

16.Fuel Percentage: Displays the percentage of fuel that is inthe fuel tank.

17.Fuel Pressure: Displays the engine fuel pressure.18.Engine Break‑in: Displays the time remaining on the

break‑in period of a new engine. This screen willautomatically disappear after the break‑in period iscomplete.

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SYSTEM TACH/SPEED VERSION 6.0

eng 111

Maintenance ScreenSome 4‑stroke power package models have the ability toestimate the amount of run time the engine accumulated sincethe last scheduled maintenance. Normal scheduled maintenancefor the engine is 100 hours. The maintenance screen shows abar graph approximating the amount of time remaining before ascheduled maintenance is required. When the maintenancescreen is reset, the bar graph will change to represent thescheduled maintenance has 100 hours remaining. Themaintenance screen must be turned on for this screen to bedisplayed. Your owner's manual maintenance schedule shouldbe followed regardless of what the gauge displays. To turn thisfeature on, refer to Tachometer CAL 1 Calibration.1. When the maintenance screen is displayed, press "ENTER"

to see the approximate amount of time remaining before ascheduled maintenance is recommended.

MAINTENANCE

OK [ENTER]

SCHED. MAINTENANCEOK

OK[EXIT] [RESET]

PERFORM SCHEDULED MAINTENANCEOK

[EXIT] [RESET]

MAINTENANCE

[ NO ][YES ]

HAS SCHEDULED MAINT.BEEN PERFORMED?

SCHED. MAINTENANCEOK

OK[EXIT] [RESET] 50359

1

2

3

4

5

2. The scheduled maintenance screen displays a bar graphindicating the estimated time remaining on the scheduledmaintenance cycle. Press "EXIT" to return to the previousscreen or "RESET" after the scheduled maintenance hasbeen performed.

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SYSTEM TACH/SPEED VERSION 6.0

112 eng

3. If the amount of time since the last scheduled maintenancehas passed 100 hours, the screen will show "PERFORMSCHEDULED MAINTENANCE" and the bar graph will notbe visible. Press "EXIT" to return to the previous screen or"RESET."

4. After pressing "RESET" the screen goes to the"MAINTENANCE" screen. The "MAINTENANCE" screen willdisplay "HAS SCHEDULED MAINT. BEEN PERFORMED?"Press "YES" to reset the maintenance schedule, or press"NO" to return to the previous screen.

5. After pressing "YES" the screen will show the bar graph hasbeen reset to represent 100 hours of operation before thenext scheduled maintenance. Press "EXIT" to return the"MAINTENANCE OK" screen.

Tachometer Quick CAL Calibration

46369

SC1000 System Tachometer Version 6.0

This calibration is for setting lighting and contrast.1. Press the "MODE/SELECT" and "+" buttons simultaneously

for approximately two seconds or until the "QUICK CAL"screen appears.

2. Press the "–" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration screens.

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SYSTEM TACH/SPEED VERSION 6.0

eng 113

Quick CAL

LIGHT[DOWN] [SAVE] [ UP ]

23517

Adjusts the brightness of the gauge lighting.

CONTRAST[DOWN] [SAVE] [ UP ]

23519

Adjusts the contrast of the display screen.

SPLASH SCREEN

[SKIP] [ EDIT ]46447

MERCURYYou can edit the name of the splash screen.Press "+" to edit the name, or press "MODE/SELECT" to skip changing the splash screenname.

SPLASH SCREEN

[DOWN] [ UP ]30246

_MERCURY[NEXT]

The splash screen name has nine spaces forcharacters. 59 characters, including an emptycharacter, is available for each space. Pressthe "–" or "+" button to change the character.Press the "MODE/SELECT" button to move tothe next space. All nine splash screen namespaces must be selected before exiting thesplash screen option.

Tachometer CAL 1 CalibrationThis calibration turns the system screens on and off.NOTE: The screens may vary depending upon the version of thegauge.1. Press and hold the "MODE/SELECT" and "+" buttons for

approximately seven seconds until the "CAL 1" screenappears.

2. Press the "–" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration screens.

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SYSTEM TACH/SPEED VERSION 6.0

114 eng

Tachometer CAL 1 Calibration ‑ Remote Light and Contrast

[SAVE] [ YES ]23620

REMOTE SCREENS ?

[ NO ]

If "YES" is selected, then screen changesmade on this tachometer will effect alltachometers in the system. All tachometersneed the screen set to "YES" for this functionto work.

[ NO ] [SAVE] [YES ]23532

REMOTE LCD LIGHT ?Adjusts the lighting levels on all gaugessimultaneously from this gauge. If "YES" isselected, then lighting level changes made onthis tachometer will effect all tachometers inthe system. All tachometers need the screenset to "YES" for this function to work.

[ NO ] [SAVE] [YES ]

23533

REMOTE LCD CONTRAST ?

Adjusts the contrast of another SystemTachometer simultaneously from this gauge.If "YES" is selected, then contrast levelchanges made on this tachometer will effectall tachometers in the system. All tachometersneed the screen set to "YES" for this functionto work.

Tachometer CAL 1 Calibration ‑ Trim

[SAVE] [ YES ]23621

HIGH RESOLUTION TRIM ?

[ NO ]Enables the trim angle to be displayed in 0.1°increments if "YES" is selected.

[SAVE] [ YES ]23641

TRIM POPUP ?

[ NO ]The trim display screen pops up when thetrim setting is changed if "YES" is selected.

TRIM CALIBRATIONCALIBRATION 1

[SKIP] [EDIT]23910

Select "EDIT" to calibrate the gauge to thestandard 0–10° unit trim and 11–25° trailerposition scale. Select "SKIP" to advance tothe next selection.

TRIM FULL DOWNCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23911

Trim the system to the full down position, thenpress the "+" button to save the setting.

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SYSTEM TACH/SPEED VERSION 6.0

eng 115

Tachometer CAL 1 Calibration ‑ Trim

TRIM FULL UPCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23912

Trim the system to the full up position, thenpress the "+" button to save the setting.

TRIM TO TRAILER POINTCALIBRATION 1

THEN PRESS PLUS BUTTON[DFLT] [SKIP] [SAVE]

23919

Trim the system to the trailer point, then pressthe "+" button to save the setting.

Tachometer CAL 1 Calibration ‑ Display Units

[DOWN] [SAVE] [ UP ]23539

DISPLAY UNITS

ENGLISHChanges units of measure between Englishor metric. Select "DOWN" or "UP" to changebetween "ENGLISH" or "METRIC" units ofmeasure.

23540

SPEED UNITS

MPH[DOWN] [SAVE] [ UP ]

Changes the units in which speed isdisplayed. Choose from: MPH (Miles PerHour), KN (Knots), or KMH (Kilometers PerHour).

Tachometer CAL 1 Calibration ‑ Display Screens

QUICK REF SCREEN ?

[ NO ] [SAVE] [ YES ]23978

The quick reference screen is displayed"YES" for on or off "NO."

ENGINE TEMP SCREEN ?

[ NO ] [SAVE] [ YES ]23783

The engine temperature screen is displayed"YES" for on or off "NO."

OIL TEMP SCREEN ?

[ NO ] [SAVE] [ YES ]23786

The oil temperature screen is displayed"YES" for on or off "NO."

OIL PRESS SCREEN ?

[ NO ] [SAVE] [ YES ]23787

The oil pressure screen is displayed "YES" foron or off "NO."

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SYSTEM TACH/SPEED VERSION 6.0

116 eng

Tachometer CAL 1 Calibration ‑ Display Screens

TRIM AND PSI SCREEN ?

[ NO ] [SAVE] [ YES ]23788

The split screen showing trim angle and waterpressure is displayed "YES" for on or off"NO."

WATER PSI SCREEN ?

[ NO ] [SAVE] [ YES ]23789

The water pressure screen is displayed "YES"for on or off "NO."

TRIM AND RPM SCREEN ?

[ NO ] [SAVE] [ YES ]23979

The split screen showing trim angle andengine RPM is displayed "YES" for on or off"NO."

RPM SCREEN ?

[ NO ] [SAVE] [ YES ]23980

The engine RPM screen is displayed "YES"for on or off "NO."

( NO ) (SAVE) ( YES )23544

FUEL USED SCREEN ?

YES The fuel used screen is displayed "YES" foron or off "NO."

(SKIP) (EDIT)30164

CALIBRATION 1 FUEL USED Selects how fuel used is calibrated. Press "+"

to select "EDIT" or "SELECT" to bypass howthe fuel used is calibrated.

[FUEL]

FUEL USED CAL : ENTER MULTIPLIER, OR REFUELED ?

[MULT]30166

Selects how fuel used is calibrated with amultiplier or with refueling. Press "–" to selectmultiplier "MULT" or "+" to select refueling"FUEL."

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SYSTEM TACH/SPEED VERSION 6.0

eng 117

Tachometer CAL 1 Calibration ‑ Display Screens

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : MULTIPLIER = 1.0

30167

Adjusts multiplier between 0.50 and 1.50.Press "–" to select "DOWN," or "+" to select"UP."The multiplier is used to fine‑tune the fuelgauge sender to correct for fuel used errors. Ifthe gauge indicates that 10 gallons of fuelwas used, but the actual fuel that was addedis 14 gallons, change the multiplier to 1.40. Ifthe gauge indicates that 10 gallons of fuelwas used, but the actual fuel that was addedis only 8 gallons, change the multiplier to0.80.

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : AMOUNT REFUELED = 0.0 G

30168

Adjusts fuel used calibration using theamount of fuel replaced. Press "–" to select"DOWN," or "+" to select "UP."The fuel option functions the same as themultiplier. If the gauge indicates that 10gallons of fuel was used, but the actual fuelthat was added is 14 gallons, change theamount refueled to 14.0. If the gaugeindicates that 10 gallons of fuel was used, butthe actual fuel that was added is only 8gallons, change the amount refueled to 8.0gallons. The gauge will calculate the multiplierand will automatically change the number inthe multiplier option.

( NO ) (SAVE) ( YES )30236

FUEL PSI SCREEN ?

YES Fuel pressure screen is displayed "YES" foron or off "NO."

VOLT / HOUR SCREEN ?

[ NO ] [SAVE] [ YES ]23982

The split screen showing volts and enginehours is displayed "YES" for on or off "NO."

SPEED / SEA SCREEN ?

[ NO ] [SAVE] [ YES ]23983

The split screen showing speed and seatemperature is displayed "YES" for on or off"NO."

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SYSTEM TACH/SPEED VERSION 6.0

118 eng

Tachometer CAL 1 Calibration ‑ Display Screens

(DOWN ) (SAVE) ( UP )30242

OFFSET = F

SEA TEMPO Sea temperature sensor error correction is

made. Press "DOWN" or "UP."

DEPTH SCREEN ?

[ NO ] [SAVE] [ YES ]23984

The depth screen is displayed "YES" for on oroff "NO."

[ NO ] [SAVE] [ YES ]

MAINTENANCE SCREEN ?

YES50362

The maintenance screen is displayed on"YES" for on or off "NO." Some 4‑strokepower package models have the ability toestimate the amount of run time the engine oilhas accumulated. This screen must be turnedon to monitor the run time on the engine.

NOTE: Scheduled maintenance must beperformed every 100 hours of use or once ayear, whichever comes first.

[ NO ] [SAVE] [ YES ]23547

SIMULATOR MODE

NO Enables the simulation mode. (Used fordemonstration purposes only.)

[ NO ] [ YES ] [CAL 2]43372

CALIBRATION 1

EXIT ? Press "MODE/SELECT" to exit. Press "–" togo to the start of CAL 1. Press "+" to continueto "CAL 2."

Tachometer CAL 2 CalibrationThis calibration configures the system sensor inputs.NOTE: The screens may vary depending upon the version of thegauge.1. Press and hold the "MODE/SELECT" and "+" buttons for

approximately ten seconds until the "CAL 2" screenappears.

2. Press the "–" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration screens.

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SYSTEM TACH/SPEED VERSION 6.0

eng 119

SMART TOWPower packages that have Smart Tow options, you can changehow the gauge receives the vessel speed information, and howquickly the throttle response is when Smart Tow is engaged.

Smart Tow System Calibrations

[SKIP] [ EDIT ]

CALIBRATION 2SMARTTOW OPTIONS

50364

Select "EDIT" to change options availablewith Smart Tow, or select "SKIP" if SmartTow is not available.

[SAVE] [ UP ]

CALIBRATION 2SMARTTOW SPEED INPUT

[DOWN]50365

PADDLE Select "DOWN" or "UP" to change the SmartTow speed input to "PADDLE" or "GPS."

[SAVE] [ UP ]

CALIBRATION 2SMARTTOW SPEED FILTER

[DOWN]50366

Select "DOWN" or "UP" to change the SmartTow speed filter to "OFF," "LOW," "MED"(medium), or "HIGH."

FUEL TANK CALIBRATIONThere are three methods for calibrating the fuel tank levelmonitoring feature:1. Do nothing. The linear readout is based on raw sensor

values. This mode does not factor in irregular tank shapes.2. Performing the tank calibration procedure without adding

fuel; the System Tachometer/Smart Tow Tachometer willsupply an estimated range value based on linearinterpolation of the sensor range values. This mode doesnot factor in irregular tank shapes. You must edit the tankcalibration by entering a numerical value for the capacity ofthe fuel tank. The linear readout is based on raw sensorvalues.

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SYSTEM TACH/SPEED VERSION 6.0

120 eng

3. Performing the tank calibration procedure with adding fuel ateach calibration point; the System Tachometer/Smart TowTachometer will display an estimated range value thatfactors in the tank shape. You must edit the tank calibrationby adding fuel for 1/4, 1/2, 3/4, and full. Failure to edit thetank calibration will automatically default the fuel level to theliter/gallon capacity.

CAL 2 Tachometer Calibration ‑ Tank 1 and 2 Level Calibration

FUEL TANK 1 CAPACITYCALIBRATION 2

CAPACITY = 26.2 G[DOWN] [SAVE] [ UP ]

23992

Enter the capacity of the tank. Select "DOWN"or "UP" to set the tank capacity. Then press"SAVE." This option is the same for tank 1 asit is for tank 2.

FUEL TANK 1CALIBRATION 2

[SKIP] [EDIT]23993

Select "EDIT" to enter the calibration mode ofthe fuel tank. The calibration procedure is thesame for tank 1 as it is for tank 2. Select"EDIT" to begin tank level calibration.

DEFAULT CALIBRATION,TANK CALIBRATION :

OR ADD FUEL ?[DFLT] [ADD ]

23994

Select "DFLT" to let SmartCraft calibrate thetank levels. Select "ADD" to calibrate the tanklevels by adding fluid to the tank.

EMPTY TANKCALIBRATING :

THEN PRESS PLUS BUTTON[SKIP] [SAVE]

23995

Empty the tank. Press the "+" button to savethe calibration level to empty.

FILL TANK TO 1/4

THEN PRESS PLUS BUTTON[SAVE]

30427

Fill the tank to 1/4 full. Press the "+" button tosave the calibration level to 1/4 full.

FILL TANK TO ½

THEN PRESS PLUS BUTTON[SAVE]

30428

Fill the tank to 1/2 full. Press the "+" button tosave the calibration level to 1/2 full.

FILL TANK TO 3/4

THEN PRESS PLUS BUTTON[SAVE]

30429

Fill the tank to 3/4 full. Press the "+" button tosave the calibration level to 3/4 full.

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SYSTEM TACH/SPEED VERSION 6.0

eng 121

CAL 2 Tachometer Calibration ‑ Tank 1 and 2 Level Calibration

FILL TANK TO FULL

THEN PRESS PLUS BUTTON[SAVE]

30430

Fill the tank to full. Press the "+" button tosave the calibration level to full.

TANK 2 INPUTOIL TANK

CALIBRATION 2

[SAVE][DOWN] [ UP ]24148

Select tank 2 input: oil tank, fuel tank 2, watertank, waste tank, or not installed.

EXTERNAL SENSORS

CAL 2 Tachometer Calibration ‑ External Sensors

EXTERNAL SENSORS ?CALIBRATION 2

[SKIP] [EDIT]24006

Selects and calibrates external sensors thatare installed in the system. Select "SKIP" toproceed to the speed options. Select "EDIT"to proceed to external sensor selection.

EXTERNAL SENSORSCALIBRATION 2

PITOT SENSOR ? YES[ NO ] [SAVE] [YES ]

24007

Is the boat equipped with a pitot sensor tomeasure boat speed? Press "–" to select"NO" or "+" to select "YES."

EXTERNAL SENSORSCALIBRATION 2

PADDLE SENSOR ? YES[ NO ] [SAVE] [YES ]

24008

Is the boat equipped with a paddle wheel tomeasure boat speed? Press "–" to select"NO" or "+" to select "YES."

EXTERNAL SENSORSCALIBRATION 2

TRIM SENSOR ? YES[ NO ] [SAVE] [YES ]

24009

Is the boat equipped with a trim sensor?Press "–" to select "NO" or "+" to select"YES."

EXTERNAL SENSORSCALIBRATION 2

SEA TEMP ?[ NO ] [SAVE] [YES ]

24010

YESIs the boat equipped with a seawatertemperature sensor? Press "–" to select "NO"or "+" to select "YES."

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SYSTEM TACH/SPEED VERSION 6.0

122 eng

CAL 2 Tachometer Calibration ‑ External Sensors

EXTERNAL SENSORSCALIBRATION 2

STEERING SENSOR ?[ NO ] [SAVE] [YES ]

24011

YESIs the boat equipped with a steering sensor?Press "–" to select "NO" or "+" to select"YES."

EXTERNAL SENSORSCALIBRATION 2

INVERT STEERING ?[ NO ] [SAVE] [YES ]

30432

YESChanges the position (direction) of thesteering display. Press "–" to select "NO" or"+" to select "YES."

SPEED OPTIONCALIBRATION 2

[SKIP] [EDIT]24012

This section configures the following speedsensors. Select "EDIT" to calibrate thesensors. Select "SKIP" to proceed to thedepth sensor screen.

PITOT SENSOR100 PSI TYPE

CALIBRATION 2

[ NO ] [SAVE] [YES ]24014

Select pitot transducer type. Choose between100 or 200 psi. (100 psi is the most common.)

PITOT SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24018

MULTIPLIER = 1.00

Adjust the pitot pressure sensor to correctdisplay readings that are too high/low. Press"–" or "+" to calibrate the pitot sensormultiplier "DOWN" or "UP."

PADDLE SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24021

PULSEFACTOR = 3.0

Adjust paddle wheel frequency to correctdisplay readings that are too high/low. Press"–" or "+" to calibrate the paddle sensor pulsefactor "DOWN" or "UP."

TRANSITION SPEEDCALIBRATION 2

[DOWN] [SAVE] [ UP ]24022

TRANSITION = 30 MPH

Set the speed at which the gauge stopsreading the paddle wheel and starts usingpitot sensor to measure boat speed. Press "–"or "+" to calibrate the transition speed"DOWN" or "UP."

DEPTH SENSORCALIBRATION 2

[DOWN] [SAVE] [ UP ]24023

OFFSET = 3 FEET

Electronically configure a depth offset.Entering a negative number gives you awaterline offset. A positive number gives youa keel offset. Press "–" or "+" to calibrate thedepth sensor offset "DOWN" or "UP."

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SYSTEM TACH/SPEED VERSION 6.0

eng 123

CAL 2 Tachometer Calibration ‑ External Sensors

DEPTH ALARMCALIBRATION 2

[DOWN] [SAVE] [ UP ]24024

LEVEL = 2.5 FEET

Enter a depth value. When the depthtransducer reads that value or below, theshallow water alarm will sound. Press "–" or"+" to calibrate the depth alarm level "DOWN"or "UP."

[ NO ] [ YES ] [CAL 1]24025

CALIBRATION 2

EXIT ? Press "MODE/SELECT" to exit. Press "–" togo to the start of CAL 2. Press "+" to continueto "CAL 1."

Troll Control OperationNOTE: The troll control feature is only available on the SystemTachometer and Speedometer.

a - Increase troll speedb - Decrease troll speedc - Actual RPMd - Set RPMe - Actual MPHf - Set MPH

0

1

24

5

7

6

3

RPMX1000

0 SPEED

10

2030 40 50

60

70

80

a a

Troll Speed On

10.5 ACTMPH 12.0

PUSH SELECT TO DISENGAGE

SETMPH

feTroll Speed On

1000 ACTRPM 1500

PUSH SELECT TO DISENGAGE

SETRPM

dc

FAIR

FSEA70 62

10:35TR

b b

46381

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SYSTEM TACH/SPEED VERSION 6.0

124 eng

NOTE: Troll control may not be available on all engine models.NOTE: The troll control minimum and maximum range maychange depending on engine type.Set the troll control by using the System Tachometer orSpeedometer. The speedometer will set the speed in MPH, KPH,or KN, while the tachometer will set the speed in RPM.The troll control can be shut off at anytime by adjusting thethrottle or by pushing the "MODE/SELECT" button when in thetroll display screen.When the troll control is shut off, the system will remember theset speed. When the troll control is engaged, it will return to theset speed.The display screen will revert back to the previous screen afterfive seconds of inactivity. Push the "+" or "–" button to reactivatethe troll control display screen.When the troll control is engaged and not in the troll controldisplay screen, a flashing "TR" signal will appear in the upper leftcorner of the screen to indicate the troll control is still active.

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SYSTEM TACH/SPEED VERSION 6.0

eng 125

SETTING TROLL CONTROL

a - Increase troll set speedb - Decrease troll set speedc - Setting is too fast, reduce set troll speedd - Setting is too slow, increase set troll speede - Actual speedf - Set speed

1. With the engine running, shift the engine into gear. Set theengine speed at idle.

2. Push in either the "+" or "–" buttons to bring up the trollcontrol display screen.

3. Press "MODE/SELECT" to engage the troll control.4. Use the "+" and "–" buttons to set the desired speed. Use

"+" to increase the set speed and use "–" to decrease theset speed.

5. If the troll speed is set to a higher speed than the troll controlcan maintain, the "TROLL SPEED TOO FAST" display willappear. Reduce the set troll speed.

0

1

24

5

7

6

3

RPMX1000 0 SPEED

10

2030 40 50

60

70

80

600575PUSH SELECT TO DISENGAGE

TROLL SPEED ON OFFACTRPM

SETRPM

TROLL SPEED ON OFF

PUSH SELECT TO DISENGAGE

3.02.5 ACTMPH

SETMPH

SETMPH

TROLL SPEED TOO FAST

REDUCE TROLL SPEED

7.54.5 ACTMPH

SETMPH

TROLL SPEED TOO SLOW

INCREASE TROLL SPEED

3.02.5 ACTMPH

c d 46382

a afe

b b

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SYSTEM TACH/SPEED VERSION 6.0

126 eng

6. If the troll speed is set to a slower speed than the trollcontrol can maintain, the "TROLL SPEED TOO SLOW"display will appear. Increase the set troll speed.

CANCELING TROLL CONTROLThere are three ways to cancel the troll control:• Press the "MODE/SELECT" button when in the troll display

screen.• Move the throttle to a different speed.• Shift the engine into neutral.

Speedometer Display ScreensNOTE: Depending on the engine type, not all screens will apply.

0 SPEED

10

2030 40 50

60

70

80

5:30 PM

70 60 FAIR

FSEA

FUEL 1E F

GAL90

E F

TABS

STBDPORT

1

2

3

4

5

FUEL 2 GAL110

0% 0%

INST M/G AVG

1.5 3.2RESET 46451

When the ignition is turned on, the speedometer will show thelast screen that was displayed before the ignition was turned off.Press "MODE/SELECT" to change display screens. Revert backto the previous screen by pressing and holding "MODE/SELECT" for two seconds.NOTE: Readings can be displayed in English (U.S.) or metric.Refer to Speedometer Cal 1 Calibrations.NOTE: The descriptions may not be in order on the gauge. Theorder may change depending on engine type.

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SYSTEM TACH/SPEED VERSION 6.0

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1. Clock ‑ Temp: Clock, air temperature, and watertemperature. The air and water temperature sensors mustbe connected to obtain display readings.

2. Fuel 1: Displays the amount of fuel remaining in fuel tank 1.3. Fuel 2: Displays the amount of fuel remaining in fuel tank 2,

water/waste tank level (if applicable.) This screen willautomatically display engine oil tank for an OptiMaxoutboard.

4. Tabs: Shows the position of the port and starboard tabviewed as a percentage.

5. Fuel Economy: Displays the average "AVG" fuelconsumption as well as instantaneous "INST" fuel economy.The numbers displayed indicate miles per gallon "M/G" orkilometers per liter "KM/L." Fuel Reset: To reset, select thedisplay screen, press "MODE/SELECT" and "–"simultaneously.

NOTE: Depending on the engine type, not all screens will apply.

0 SPEED

10

2030 40 50

60

70

80

300

FUEL USED

1.5

ESTIMATED RANGE

MILES

TRIP

25 MILES

42.3 MPH

STEERING ANGLE

52 PORT

6

7

8

9

10

RESET

PITOT

RESETGAL

46452

COG MPH- - - - - - TO WAYPOINT

- - - - - - GAL MIDIST

11

12

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SYSTEM TACH/SPEED VERSION 6.0

128 eng

6. Estimated Range: The estimated range is based on boatspeed, fuel consumption, and fuel remaining in the tank. Thenumbers displayed are an estimate of the distance you cantravel with the remaining fuel. Speed input required (paddlewheel, pitot pressure, or GPS).

7. Trip: Displays the distance traveled since the gauge waslast reset to zero. Reset: To reset, select the display screenand press "MODE/SELECT" and "–" simultaneously.

8. Speedometer: Displays the boat speed in miles per hour,kilometers per hour, or nautical miles per hour. Thespeedometer will use the paddle wheel for its low‑speedreadings and will switch to the pitot or GPS (if connected) forhigh‑speed readings. The transition point setting isdescribed in Cal 2.

9. Fuel Used: Displays the amount of fuel used since thegauge was last reset to zero. Reset: To reset the fuel usedscreen, press "MODE/SELECT" and "–" simultaneously.

10.Course Over Ground: Displays the direction of travel andcurrent speed through a GPS.

11.To Waypoint: Displays the amount of fuel to the waypointand the distance to the waypoint. A GPS unit with waypointscapability must be installed to display the distance to thewaypoint.

12.Steering Angle: Displays the relative position of thesteering system. Available on Mercury MerCruiser modelsonly. A steering angle sensor must be installed on theengine.

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SYSTEM TACH/SPEED VERSION 6.0

eng 129

13.RPM Synchronizer: Dual engines only ‑ Monitors therevolutions of both engines.

0 SPEED

10

2030 40 50

60

70

80

46446

RPM SYNCH

STBDPORT

TRIM SYNCH

STBDPORT

13

14

14.Trim Synchronizer: Dual engines only ‑ Displays the trimposition of both engines. Simplifies keeping trim levelsequal.

Speedometer Quick CAL Calibration

46359

SC1000 System Speedometer Version 6.0

This calibration is for setting the lighting and contrast.1. Press the "MODE/SELECT" and "+" buttons simultaneously

for two seconds to bring up the "Quick Cal" display screen.2. Press the "–" or "+" button to select the option choice

displayed in the [ ] brackets on the screen.3. Press "MODE/SELECT" to save the setting and advance

through the calibration selections.

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SYSTEM TACH/SPEED VERSION 6.0

130 eng

Quick CAL

LIGHT[DOWN] [SAVE] [ UP ]

23517

Adjusts the brightness of the gauge lighting.

CONTRAST[DOWN] [SAVE] [ UP ]

23519

Adjusts the contrast of the display screen.

SPLASH SCREEN

[SKIP] [ EDIT ]46447

MERCURYYou can edit the name of the splash screen.Press "+" to edit the name, or press "MODE/SELECT" to skip changing the splash screenname.

SPLASH SCREEN

[DOWN] [ UP ]30246

_MERCURY[NEXT]

The splash screen name has nine spaces forcharacters. 59 characters, including an emptycharacter, is available for each space. Pressthe "–" or "+" button to change the character.Press the "MODE/SELECT" button to move tothe next space. All nine splash screen namespaces must be selected before exiting thesplash screen option.

Speedometer CAL 1 CalibrationThis calibration turns the system display screens on and off.NOTE: Depending on the engine type, not all screens will apply.1. Press the "MODE/SELECT" and "+" buttons simultaneously

for approximately six seconds to bring up the "Cal 1" displayscreen.

2. Press the "–" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration selections.

Remote Lighting and Contrast

[ NO ] [SAVE] [YES ]23532

REMOTE LCD LIGHT ? If "YES" is selected, then screen changesmade on this tachometer will effect alltachometers in the system. All tachometersneed the screen set to "YES" for this functionto work.

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SYSTEM TACH/SPEED VERSION 6.0

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Remote Lighting and Contrast

[ NO ] [SAVE] [YES ]

23533

REMOTE LCD CONTRAST ?

Adjusts the contrast of another System/SmartTow Tachometer simultaneously from thisgauge. If "YES" is selected, then contrastlevel changes made on this tachometer willeffect all tachometers in the system. Alltachometers need the screen set to "YES" forthis function to work.

Time

( NO ) ( SKIP ) ( EDIT )23534

CALIBRATION 1 TIME Sets the time. Select "EDIT" to format the

time or "SKIP" to advance to the next screen.

(DOWN) (SAVE) ( UP )23535

CALIBRATION 1 TIME FORMAT 12H - M, D, Y

Formats the time as either 12 hourmonth‑day‑year or as 24 hourday‑month‑year. Select "DOWN" or "UP" tochange the format.

( NO ) ( SKIP ) ( YES )46461

CALIBRATION 1 USE GPS TIME

DISABLED

When a GPS is installed and the GPS isenabled, the speedometer will display timereceived by the GPS. This is useful toautomatically update the time when crossingtime zones.

[DOWN] [SAVE] [ UP ]

CALIBRATION 1 UTC ZONEUTC CORRECTION = 0 H

30197

When the GPS time is enabled, the UTCzone can be changed from ‑13 H to 13 H.Press "–" to select "DOWN", or "+" to select"UP."

(DOWN) (SAVE) ( UP )23536

CALIBRATION HOUR

1:42PM Adjusts the hours to match your local time.Select "DOWN" or "UP" to change the hoursetting.

(DOWN) (SAVE) ( UP )23538

CALIBRATION MINUTE

1:42PM Adjusts the minutes to match your local time.Select "DOWN" or "UP" to change the minutesetting.

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SYSTEM TACH/SPEED VERSION 6.0

132 eng

Display Units

[DOWN] [SAVE] [ UP ]23539

DISPLAY UNITS

ENGLISH Changes units of measurement betweenEnglish or metric. Select "DOWN" or "UP" tochange between English or metric units.

23540

SPEED UNITS

MPH[DOWN] [SAVE] [ UP ]

Changes the units in which speed isdisplayed. Choose from: MPH (Miles PerHour), KN (Knots), or KMH (Kilometers PerHour).

Display Screens and Calibrations

( NO ) ( SAVE ) ( YES )46462

TO WAYPOINT SCREEN ?

YES To waypoint screen is displayed "YES" or off"NO." GPS screens must be turned on for thisscreen to be activated.

( NO ) ( SAVE ) ( YES )46463

WAYPOINT ALARM ?

YES Waypoint alarm is displayed "YES" or off"NO." GPS screens must be turned on for thisscreen to be activated.

( DOWN ) ( SAVE ) ( UP )46464

WAYPOINT ALARM

DISTANCE = 0.3 MILES

Set the distance from the waypoint when thealarm will become active. Press the "–" buttonto decrease the distance or "+" to increasethe distance. The default distance setting is0.3 mile

[ NO ] [SAVE] [ YES ]23542

STEERING ANG. SCREEN ?

YES The steering angle is displayed "YES" or off"NO."

23543

TEMP/CLOCK SCREEN ?

YES[ NO ] [SAVE] [ YES ]

The split screen showing air temperature andtime is displayed "YES" or off "NO."

( NO ) (SAVE) ( YES )23544

FUEL USED SCREEN ?

YES The fuel used screen is displayed "YES" or off"NO."

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SYSTEM TACH/SPEED VERSION 6.0

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Display Screens and Calibrations

(SKIP) (EDIT)30164

CALIBRATION 1 FUEL USED Selects how fuel used is calibrated. Press "+"

to select "EDIT" or "SELECT" to bypass howthe fuel used is calibrated.

[FUEL]

FUEL USED CAL : ENTER MULTIPLIER, OR REFUELED ?

[MULT]30166

Selects how fuel used is calibrated with amultiplier or with refueling. Press "–" to selectmultiplier "MULT" or "+" to select refueling"FUEL."

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : MULTIPLIER = 1.0

30167

Adjusts multiplier between 0.50 and 1.50.Press "–" to select "DOWN," or "+" to select"UP."The multiplier is used to fine‑tune the fuelgauge sender to correct for fuel used errors. Ifthe gauge indicates that 10 gallons of fuelwas used, but the actual fuel that was addedis 14 gallons, change the multiplier to 1.40. Ifthe gauge indicates that 10 gallons of fuelwas used, but the actual fuel that was addedis only 8 gallons, change the multiplier to0.80.

[DOWN] [SAVE] [ UP ]

FUEL USED CAL : AMOUNT REFUELED = 0.0 G

30168

Adjusts fuel used calibration using theamount of fuel replaced. Press "–" to select"DOWN," or "+" to select "UP."The fuel option functions the same as themultiplier. If the gauge indicates that 10gallons of fuel was used, but the actual fuelthat was added is 14 gallons, change theamount refueled to 14.0. If the gaugeindicates that 10 gallons of fuel was used, butthe actual fuel that was added is only 8gallons, change the amount refueled to 8.0gallons. The gauge will calculate the multiplierand will automatically change the number inthe multiplier option.

( NO ) (SAVE) ( YES )23545

TRIP SCREEN

YES The trip screen is displayed "YES" or off"NO."

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SYSTEM TACH/SPEED VERSION 6.0

134 eng

Display Screens and Calibrations

( NO ) (SAVE) ( YES )23546

FUEL MGMNT SCREEN

YES The fuel management screen is displayed"YES" or off "NO."

( NO ) (SAVE) ( YES )46442

TABS SCREEN ?

YES The tabs screen is displayed "YES" or off"NO."

[ NO ] [ YES ][SAVE]46443

SIMULATOR MODE

NO Enables the simulation mode. (Used fordemonstration purposes only.)

[ NO ] [ YES ] [CAL 2]46448

CALIBRATION 1

EXIT ? Press "SELECT" to exit. Press "–" to go to thestart of CAL 1. Press "+" to continue to "CAL2."

Speedometer CAL 2 CalibrationThis calibration configures the system sensor inputs.NOTE: Screens may vary depending upon the version of thegauge and the engine type.1. Press and hold the "MODE/SELECT" and "+" buttons

simultaneously for approximately nine seconds until the"CAL 2" display screen appears.

2. Press the "‑" or "+" button to select the option choicedisplayed in the [ ] brackets on the screen.

3. Press "MODE/SELECT" to save the setting and advancethrough the calibration selections.

External Sensors

(SKIP) (EDIT)23569

CALIBRATION 2 EXTERNAL SENSORS

Selects and calibrates external sensors thatare installed in the system. Select (SKIP) toproceed to the next selection. Select (EDIT)to proceed to external sensor selection.

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SYSTEM TACH/SPEED VERSION 6.0

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External Sensors

(SAVE) ( YES )23574

CALIBRATION 2 EXTERNAL SENSORS

( NO )AIRTEMP ? YES Is an air temperature sensor installed? Press

"‑" to select "NO" or "+" to select "YES".

(SAVE) ( YES )23582

CALIBRATION 2 EXTERNAL SENSORS

( NO )GPS ? YES Is a GPS sensor installed? Press "‑" to select

"NO" or "+" to select "YES".

(SAVE) ( YES )23596

CALIBRATION 2 EXTERNAL SENSORS

( NO ) USE GPS SPEED ? YES

Use the GPS input to drive the speeddisplay? Press "‑" to select "NO" or "+" toselect "YES".

(SAVE) ( UP )23592

CALIBRATION 2 SEA TEMP

(DOWN)OFFSET = 0 F

Adjust the seawater temperature sensor tocorrect display readings that are too high/low.Press "‑" or "+" to calibrate the temperaturedisplay "DOWN" or "UP".

(SAVE) ( YES )23617

CALIBRATION 2 TROLL CONTROL ?

( NO )ENABLED To enable troll control select "YES", to disable

select "NO".

(SAVE) ( CAL1 )23618

CALIBRATION 2

( NO )EXIT ? Press "MODE/SELECT" to exit. Press "‑" to

go to the start of CAL 2. Press "+" to continueto "CAL 1".