Yamaha F200, F225, LF225, LF200 User Manual

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F200

LF200

F225

LF225

OWNER’S MANUAL

U.S.A.Edition LIT-18626-07-15 69J-28199-17

ZMU01690

Read this owner’s manual carefully before operating your outboard motor.

Important manual information

EMU31280

To the owner

Thank you for choosing a Yamaha outboard motor. This Owner’s Manual contains information needed for proper operation, maintenance and care. A thorough understanding of these simple instructions will help you obtain maximum enjoyment from your new Yamaha. If you have any question about the operation or maintenance of your outboard motor, please consult a Yamaha dealer.

In this Owner’s Manual particularly important information is distinguished in the following ways.

The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!

EWM00780

WARNING

Failure to follow WARNING instructions could result in severe injury or death to the machine operator, a bystander, or a person inspecting or repairing the outboard motor.

ECM00700

CAUTION:

A CAUTION indicates special precautions that must be taken to avoid damage to the outboard motor.

NOTE:

A NOTE provides key information to make procedures easier or clearer.

Yamaha continually seeks advancements in product design and quality. Therefore, while this manual contains the most current product information available at the time of printing, there may be minor discrepancies between

your machine and this manual. If there is any question concerning this manual, please consult your Yamaha dealer.

NOTE:

The F200TR, LF200TR, F225TR, LF225TR and the standard accessories are used as a base for the explanations and illustrations in this manual. Therefore some items may not apply to every model.

EMU25110

F200, LF200, F225, LF225

OWNER’S MANUAL

©2006 by Yamaha Motor Corporation, USA

1st edition, March 2006 All rights reserved.

Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation, USA is expressly prohibited.

Printed in Japan

P/N LIT-18626-07-15

Table of contents

General information ..........................

1

Identification numbers record ..........

1

Outboard motor serial number ...........

1

Key number ........................................

1

Emission control information ...........

1

North American models......................

1

Star labels ..........................................

2

Safety information ...........................

3

Important labels...............................

4

Warning labels....................................

4

Basic boating rules

 

(Rules of the road) .......................

5

Steering and sailing rules and

 

sound signals ..................................

5

Rules when encountering vessels......

5

Other special situations ......................

6

Fueling instructions .........................

8

Gasoline .............................................

9

Engine oil............................................

9

Battery requirement.......................

10

Battery specifications .......................

10

Propeller selection.........................

10

Start-in-gear protection .................

11

Basic components ..........................

12

Main components..........................

12

Remote control .................................

13

Remote control lever ........................

14

Neutral interlock trigger ....................

14

Neutral throttle lever .........................

14

Free accelerator ...............................

15

Throttle friction adjuster....................

15

Engine stop lanyard switch...............

16

Main switch.......................................

16

Power trim and tilt switch on remote

 

control or tiller handle....................

17

Power trim and tilt switch on bottom

 

engine cowling ..............................

17

Power trim and tilt switches

 

(twin binnacle type) .......................

18

Trim tab with anode..........................

18

Tilt support lever for power trim and

 

tilt or hydro tilt model.....................

19

Top cowling lock lever

 

(pull up type) .................................

19

Flushing device ................................

19

Water separator................................

20

Digital tachometer ............................

20

Low oil pressure warning indicator ...

20

Overheat warning indicator

 

(digital type) ..................................

21

Speedometer (digital type) ...............

21

Trim meter (digital type) ...................

22

Hour meter (digital type) ...................

22

Trip meter .........................................

23

Clock ................................................

23

Fuel gauge .......................................

23

Fuel warning indicator ......................

24

Low battery voltage warning

 

indicator ........................................

24

Fuel management meter ..................

24

Fuel flow meter .................................

25

Fuel consumption meter ...................

25

Fuel economy ...................................

25

Twin-engine speed synchronizer......

26

Water separator warning indicator ...

27

Command link multifunction

 

meters ...........................................

27

Tachometer unit ...............................

27

Speed & fuel meter unit ....................

30

Speedometer unit .............................

31

Fuel management meter ..................

32

Warning system ............................

33

Overheat warning (twin engines)......

33

Low oil pressure warning..................

33

Operation .........................................

35

Installation.....................................

35

Mounting the outboard motor ...........

35

Breaking in engine ........................

36

Procedure for 4-stroke models .........

36

Preoperation checks .....................

37

Fuel ..................................................

37

Controls ............................................

37

Stop switches ...................................

37

Engine ..............................................

37

Checking the engine oil level............

37

Table of contents

Filling fuel ......................................

38

Ring Free Fuel Additive....................

38

Operating engine...........................

38

Feeding fuel......................................

38

Starting engine .................................

39

Warming up engine .......................

40

Electric start models .........................

40

Shifting ..........................................

41

Braking ..........................................

42

Stopping engine ............................

42

Procedure.........................................

42

Trimming outboard motor ..............

43

Adjusting trim angle..........................

43

Adjusting boat trim............................

44

Tilting up and down .......................

45

Procedure for tilting up

 

(power trim and tilt models /

 

power tilt models)..........................

45

Procedure for tilting down

 

(power trim and tilt models /

 

power tilt models)..........................

47

Cruising in shallow water ..............

47

Power trim and tilt models /

 

power tilt models ...........................

47

Cruising in other conditions ...........

48

Maintenance.....................................

50

Specifications ................................

50

Transporting and storing outboard

 

motor ..........................................

51

Storing outboard motor.....................

51

Procedure.........................................

52

Lubrication........................................

53

Cleaning and anticorrosion

 

measures ......................................

53

Battery care ......................................

53

Flushing power unit ..........................

54

Cleaning the outboard motor............

55

Checking painted surface of motor...

55

Periodic maintenance....................

55

Replacement parts ...........................

55

Maintenance chart............................

56

Maintenance chart (additional) .........

57

Greasing ...........................................

58

Cleaning and adjusting spark plug ...

58

Checking fuel system .......................

59

Changing engine oil..........................

60

Checking wiring and connectors ......

63

Exhaust leakage ...............................

63

Water leakage ..................................

63

Engine oil leakage ............................

63

Checking power trim and

 

tilt system ......................................

63

Checking propeller ...........................

64

Removing the propeller ....................

65

Installing the Propeller ......................

65

Changing gear oil .............................

66

Inspecting and replacing anode(s) ...

67

Checking battery

 

(for electric start models) ..............

67

Connecting the battery .....................

68

Disconnecting the battery .................

69

Checking top cowling .......................

69

Coating the boat bottom ...................

70

Trouble Recovery............................

71

Troubleshooting ............................

71

Temporary action in emergency ...

74

Impact damage.................................

74

Running single engine ......................

74

Replacing fuse..................................

75

Power trim and tilt /

 

power tilt will not operate ..............

76

Water separator warning indicator

 

blinks while cruising ......................

76

Treatment of submerged motor ....

77

Procedure.........................................

78

Table of contents

Consumer information....................

79

Important warranty information

 

for U.S.A. and Canada ...............

79

YAMAHA MOTOR

 

CORPORATION, U.S.A.

 

FOUR-STROKE OUTBOARD

 

MOTOR THREE-YEAR

 

LIMITED WARRANTY ...............

81

IMPORTANT WARRANTY

 

INFORMATION IF YOU USE

 

YOUR YAMAHA OUTSIDE

 

THE USA OR CANADA .............

83

General information

EMU25170

Identification numbers record

EMU25183

Outboard motor serial number

The outboard motor serial number is stamped on the label attached to the port side of the clamp bracket.

Record your outboard motor serial number in the spaces provided to assist you in ordering spare parts from your Yamaha dealer or for reference in case your outboard motor is stolen.

1. Outboard motor serial number location

EMU25190

Key number

If a main key switch is equipped with the motor, the key identification number is stamped on your key as shown in the illustration. Record this number in the space provided for reference in case you need a new key.

1. Key number

EMU25221

Emission control information

EMU25230

North American models

This engine conforms to U.S. Environmental Protection Agency (EPA) regulations for marine SI engines. See the label affixed to your engine for details.

EMU31560

Approval label of emission control certificate

This label is attached to the bottom cowling. New Technology; (4-stroke) MFI

1. Approval label location

1

General information

EMU25262

Manufactured date label

This label is attached to the clamp bracket or the swivel bracket.

1. Manufactured date label location

Manufactured:

ZMU04346

EMU25272

Star labels

Your outboard motor is labeled with a California Air Resources Board (CARB) star label. See below for a description of your particular label.

1. Star labels location

EMU25280

One Star—Low Emission

The one-star label identifies engines that meet the Air Resources Board’s 2001 exhaust emission standards. Engines meeting these standards have 75% lower emissions than conventional carbureted two-stroke engines. These engines are equivalent to the U.S. EPA’s 2006 standards for marine engines.

ZMU01702

EMU25290

Two Stars—Very Low Emission

The two-star label identifies engines that meet the Air Resources Board’s 2004 exhaust emission standards. Engines meeting these standards have 20% lower emissions than One Star-Low-Emission engines.

2

General information

ZMU01703

EMU25300

Three Stars—Ultra Low Emission

The three-star label identifies engines that meet the Air Resources Board’s 2008 exhaust emission standards. Engines meeting these standards have 65% lower emissions than One Star-Low-Emission engines.

ZMU01704

EMU25362

Safety information

Before mounting or operating the outboard motor, read this entire manual. Reading it should give you an understanding of the motor and its operation.

Before operating the boat, read any owner’s or operator’s manuals supplied with it and all labels. Be sure you understand each item before operating.

Do not overpower the boat with this outboard motor. Overpowering the boat could result in loss of control. The rated power of the outboard should be equal to or less than

the rated horsepower capacity of the boat. If the rated horsepower capacity of the boat is unknown, consult the dealer or boat manufacturer.

Do not modify the outboard. Modifications could make the motor unfit or unsafe to use.

Incorrect propeller selection and incorrect use may not only cause engine damage, but also adversely affect fuel consumption. Consult your dealer for correct use.

Never operate after drinking alcohol or taking drugs. About 50% of all boating fatalities involve intoxication.

Have an approved personal flotation device (PFD) on board for every occupant. It is a good idea to wear a PFD whenever boating. At a minimum, children and non-swim- mers should always wear PFDs, and everyone should wear PFDs when there are potentially hazardous boating conditions.

Gasoline is highly flammable, and its vapors are flammable and explosive. Handle and store gasoline carefully. Make sure there are no gas fumes or leaking fuel before starting the engine.

This product emits exhaust gases which contain carbon monoxide, a colorless, odorless gas which may cause brain damage or death when inhaled. Symptoms include nausea, dizziness, and drowsiness. Keep cockpit and cabin areas well ventilated. Avoid blocking exhaust outlets.

Check throttle, shift, and steering for proper operation before starting the engine.

Attach the engine stop switch lanyard cord to a secure place on your clothing, or your arm or leg while operating. If you accidentally leave the helm, the cord will pull from the switch, stopping the engine.

3

General information

Know the marine laws and regulations where you will be boating—and obey them. For basic boating rules, see “Rules of the road” on page 5.

Stay informed about the weather. Check weather forecasts before boating. Avoid boating in hazardous weather.

Tell someone where you are going: leave a Float Plan with a responsible person. Be sure to cancel the Float Plan when you return.

Use common sense and good judgment when boating. Know your abilities, and be sure you understand how your boat handles under the different boating conditions you may encounter. Operate within your limits, and the limits of your boat. Always operate at safe speeds, and keep a careful watch for obstacles and other traffic.

Always watch carefully for swimmers during the engine operation.

Stay away from swimming areas.

When a swimmer is in the water near you shift into neutral and shut off the engine.

Do not illegally discard empty containers used to replace or replenish oil. For the correct processing of empty containers, consult the dealer where you purchased the oil.

When replacing oils used to lubricate the product (engine or gear oil), be sure to wipe away any spilt oil. Never pour oil without using a funnel or similar device. If necessary, verify the necessary replacement procedure with the dealer.

Never illegally discard (dump) the product. Yamaha recommends consulting the deal-

er on discarding the product.

Be informed about boating safety. Additional publications and information can be obtained from many organizations, including the following:

United States Coast Guard

Consumer Affairs Staff (G-BC)

Office of Boating, Public, and Consumer Affairs

U.S. Coast Guard Headquarters

Washington, D.C. 20593-0001

Boating Safety Hotline: 1-800-368-5647

National Marine Manufacturers Association (NMMA)

401 N. Michigan Ave. Chicago, Il 60611

Marine Retailers Association of America

155 N. Michigan Ave. Chicago, Il 60601

EMU25382

Important labels

EMU25395

Warning labels

EMU25401

Label

EWM01260

WARNING

Be sure shift control is in neutral before starting engine. (except 2HP)

Do not touch or remove electrical parts when starting or during operation.

Keep hands, hair, and clothes away from flywheel and other rotating parts while engine is running.

4

General information

EMU25413

Label (counter rotation models)

EWM01281

WARNING

Use only a counterclockwise rotation propeller with this engine.

Counterclockwise propellers are marked with a letter “L” after the size indication. The wrong type of propeller could cause the boat to go in an unexpected direction, which could lead to an accident.

EMU25500

Basic boating rules (Rules of the road)

Just as there are rules which apply when you are driving on streets and high ways, there are waterway rules which apply when you are driving your boat. These rules are used internationally, and are also enforced by the United States Coast Guard and local agencies. You should be aware of these rules, and follow them whenever you encounter another vessel on the water.

Several sets of rules prevail according to geographic location, but are all basically the same as the International Rules of the Road. The rules presented here in your Owner’s Manual are condensed, and have been provided for your convenience only. Consult your local U.S. Coast Guard Auxiliary or Department of Motor Vehicles for a complete set of rules governing the waters in which you will be using your boat.

EMU25510

Steering and sailing rules and sound signals

Whenever two vessels on the water meet one another, one vessel has the right-of-way; it is called the “stand-on” vessel. The vessel which does not have the right-of-way is called

the “give-way” or “burdened” vessel. These rules determine which vessel has the right-of- way, and what each vessel should do.

Stand-on vessel

The vessel with the right-of-way has the duty to continue its course and speed, except to avoid an immediate collision. When you maintain your direction and speed, the other vessel will be able to determine how best to avoid you.

Give-way vessel

The vessel which does not have the right-of- way has the duty to take positive and timely action to stay out of the way of the Stand-On vessel. Normally, you should not cross in front of the vessel with the right-of-way. You should slow down or change directions briefly and pass behind the other vessel. You should always move in such a way that the operator of the other vessel can see what you are doing.

“The general prudential rule”

This rule is called Rule 2 in the International Rules and says,

“In obeying and construing these rules due regard shall be had to all dangers of navigation and collision, and to any special circumstances, which may render a departure from the above rules necessary in order to avoid immediate danger.”

In other words, follow the standard rules except when a collision will occur unless both vessels try to avoid each other. If that is the case, both vessels become “Give-Way” vessels.

EMU25520

Rules when encountering vessels

There are three main situations which you may encounter with other vessels which could lead to a collision unless the Steering Rules are followed:

Meeting: (you are approaching another vessel head-on)

5

General information

Crossing: (you are traveling across the other vessel’s path)

Overtaking: (you are passing or being passed by another vessel)

In the following illustration, your boat is in the center. You should give the right-of-way to any vessels shown in white area (you are the Give-Way vessel). Any vessels in the shaded area must yield to you (they are the Give-Way vessels). Both you and the meeting vessel must alter course to avoid each other.

Meeting

If you are meeting another power vessel head on, and are close enough to run the risk of collision, neither of you has the right-of-way! Both of you should alter course to avoid an accident. You should keep the other vessel on your port (left) side. This rule doesn’t apply if both of you will clear one another if you continue on your set course and speed.

Crossing

When two power driven vessels are crossing each other’s path close enough to run the risk of collision, the vessel which has the other on the starboard (right) side must keep out of the way of the other. If the other vessel is on your right, you must keep out of its way; you are the Give-Way vessel. If the other vessel is on your port (left) side, remember that you should maintain course and direction, provided the other vessel gives you the right-of-way as it should.

Overtaking

If you are passing another vessel, you are the “Give-Way” vessel. This means that the other vessel is expected to maintain its course and speed. You must stay out of its way until you are clear of it. Likewise, if another vessel is passing you, you should maintain your speed and direction so that the other vessel can steer itself around you.

EMU25530

Other special situations

There are three other rules you should be aware of when driving your boat around other vessels.

Narrow channels and bends

When navigating in narrow channels, you should keep to the right when it is safe and practical to do so. If the operator of a powerdriven vessel is preparing to go around a bend that may obstruct the view of other water

6

General information

vessels, the operator should sound a prolonged blast on the whistle (4 to 6 seconds). If another vessel is around the bend, it too should sound the whistle. Even if no reply is heard, however, the vessel should still proceed around the bend with caution. If you navigate such waters with your boat, you will need to carry a portable air horn, available from local marine supply stores.

Fishing vessel right-of-way

All vessels which are fishing with nets, lines or trawls are considered to be “fishing vessels” under the International Rules. Vessels with trolling lines are not considered fishing vessels. Fishing vessels have the right-of-way regardless of position. Fishing vessels cannot, however, impede the passage of other vessels in narrow channels.

Sailing vessel right-of-way

Sailing vessels should normally be given the right-of-way. The exceptions to this are:

1.When the sailing vessel is overtaking the power-driven vessel, the power-driven vessel has the right-of-way.

2.Sailing vessels should keep clear of any fishing vessel.

3.In a narrow channel, a sailing vessel should not hamper the safe passage of a

power-driven vessel which can navigate only in such a channel.

Reading buoys and other markers

The waters of the United states are marked for safe navigation by the lateral system of buoyage. Simply put, buoys and markers have an arrangement of shapes, colors, numbers and lights to show which side of the buoy a boater should pass on when navigating in a particular direction. The markings on these buoys are oriented from the perspective of being entered from seaward (the boater is going towards the port). This means that red buoys are passed on the starboard (right) side when

proceeding from open water into port, and black buoys are to port (left) side. When navigating out of port, your position with respect to the buoys should be reversed; red buoys should be to port and black buoys to starboard.

Many bodies of water used by boaters are entirely within the boundaries of a particular state. The Uniform State Waterway Marking System has been devised for these waters. This system uses buoys and signs with distinctive shapes and colors to show regulatory or advisory information. These markers are white with black letters and orange boarders. They signify speed zones, restricted areas, danger areas, and general information.

Remember, markings may vary by geographic location. Always consult local boating authorities before driving your boat in unfamiliar waters.

7

Yamaha F200, F225, LF225, LF200 User Manual

General information

ZMU01708

EMU25540

Fueling instructions

EWM00010

WARNING

GASOLINE AND ITS VAPORS ARE HIGHLY FLAMMABLE AND EXPLOSIVE!

Do not smoke when refueling, and keep away from sparks, flames, or other sources of ignition.

Stop engine before refueling.

Refuel in a well-ventilated area. Refuel portable fuel tanks off the boat.

8

General information

Take care not to spill gasoline. If gasoline spills, wipe it up immediately with dry rags.

Do not overfill the fuel tank.

Tighten the filler cap securely after refueling.

If you should swallow some gasoline, inhale a lot of gasoline vapor, or get gasoline in your eyes, get immediate medical attention.

If any gasoline spills onto your skin, immediately wash with soap and water. Change clothing if gasoline spills on it.

Touch the fuel nozzle to the filler opening or funnel to help prevent electrostatic sparks.

ECM00010

CAUTION:

Use only new clean gasoline which has been stored in clean containers and is not contaminated with water or foreign matter.

EMU25570

Gasoline

If knocking or pinging occurs, use a different brand of gasoline or premium unleaded fuel.

Recommended gasoline:

Regular unleaded gasoline with a minimum octane rating of 86 (Pump Octane Number) = (R+M)/2

Gasohol

There are two types of gasohol: gasohol containing ethanol and that containing methanol. Gasohol containing ethanol can be used if ethanol content does not exceed 10% and the fuel meets minimum octane ratings. Yamaha does not recommended gasohol containing methanol because it can cause fuel system damage or engine performance problems.

EMU31440

Engine oil

Recommended engine oil:

YAMALUBE 4-M FC-W oil or 4-stroke motor oil with a combination of the following SAE and API oil classifications

Engine oil type SAE: 10W-30 or 10W-40 Engine oil grade API:

SE, SF, SG, SH, SJ, SL

Engine oil quantity (excluding oil filter): 5.6 L (5.92 US qt) (4.93 Imp.qt)

NOTE:

If the recommended engine oil grades are not available, select an alternative from the following chart according to the average temperatures in your area.

ECM01050

CAUTION:

All 4-stroke engines are shipped from the factory without engine oil.

9

General information

ZMU01710

EMU25700

Battery requirement

ECM01060

CAUTION:

Do not use a battery that does not meet the specified capacity. If a battery which does not meet specifications is used, the electric system could perform poorly or be overloaded, causing electric system damage.

damage the motor. Engine speed depends on the propeller size and boat load. If engine speed is too high or too low for good engine performance, this will have an adverse effect on the engine.

Yamaha outboard motors are fitted with propellers chosen to perform well over a range of applications, but there may be uses where a propeller with a different pitch would be more appropriate. For a greater operating load, a smaller-pitch propeller is more suitable as it enables the correct engine speed to be maintained. Conversely, a larger-pitch propeller is more suitable for a smaller operating load.

Yamaha dealers stock a range of propellers, and can advise you and install a propeller on your outboard that is best suited to your application.

For electric start models, choose a battery which meets the following specifications.

EMU25711

Battery specifications

Minimum cold cranking amps (CCA/SAE):

512.0 A

Minimum marine cranking amps (MCA/ABYC):

675.0 A

Minimum reserve capacity (RC/SAE): 182 minutes

NOTE:

The engine cannot be started if battery voltage is too low.

EMU25742

Propeller selection

The performance of your outboard motor will be critically affected by your choice of propeller, as an incorrect choice could adversely affect performance and could also seriously

x- 1 2 3

ZMU04607

1.Propeller diameter in inches

2.Propeller pitch in inches

3.Type of propeller (propeller mark)

NOTE:

Select a propeller which will allow the engine to reach the middle or upper half of the operating range at full throttle with the maximum boat load. If operating conditions such as light boat loads then allow the engine r/min to rise above the maximum recommended range, reduce the throttle setting to maintain the engine in the proper operating range.

10

General information

For instructions on propeller removal and installation, see page 64.

EMU25770

Start-in-gear protection

Yamaha outboard motors or Yamaha-ap- proved remote control units are equipped with start-in-gear protection device(s). This feature permits the engine to be started only when it is in neutral. Always select neutral before starting the engine.

11

Basic components

EMU25799

Main components

NOTE:

* May not be exactly as shown; also may not be included as standard equipment on all models.

1.Top cowling

2.Anti-cavitation plate

3.Trim tab (anode)

4.Propeller*

5.Cooling water inlet

6.Clamp bracket

7.Water separator

8.Top cowling lock lever(s)

9.Power trim and tilt switch 10.Flushing device

11.Remote control box (side mount type)* 12.Remote control box (binnacle mount type)* 13.Switch panel (for use with binnacle type)* 14.Digital speedometer*

15.Digital tachometer* 16.Fuel management meter*

12

Basic components

1

2

4

5

1.Tachometer unit (Square type)*

2.Tachometer unit (Round type)*

3.Speedometer unit (Square type)*

4.Speed & fuel meter unit (Square type)*

5.Speed & fuel meter unit (Round type)*

6.Fuel management meter (Square type)*

EMU26180

Remote control

The remote control lever actuates both the shifter and the throttle. The electrical switches are mounted on the remote control box.

3

6

ZMU05429

1.Power trim and tilt switch

2.Remote control lever

3.Neutral interlock trigger

4.Neutral throttle lever

5.Main switch / choke switch

6.Engine stop lanyard switch

7.Throttle friction adjuster

13

Basic components

1

2

4 2

3

ZMU04569

1.Remote control lever

2.Power trim and tilt switch

3.Free accelerator

4.Throttle friction adjuster

EMU26190

Remote control lever

Moving the lever forward from the neutral position engages forward gear. Pulling the lever back from neutral engages reverse. The engine will continue to run at idle until the lever is moved about 35° (a detent can be felt). Moving the lever farther opens the throttle, and the engine will begin to accelerate.

 

 

 

N

 

 

 

F

4

1

4

R

 

2

 

 

 

3

 

6

5

 

5

6

 

 

 

 

 

 

 

 

7

 

7

 

 

 

 

 

 

 

 

 

ZMU04573

1.

Neutral “

 

 

 

2.

Forward “

 

 

 

3.

Reverse “

 

 

 

4.

Shift

 

 

 

 

5.

Fully closed

 

 

 

6.

Throttle

 

 

 

 

7.

Fully open

 

 

 

EMU26201

Neutral interlock trigger

To shift out of neutral, first pull the neutral interlock trigger up.

1.Neutral “

2.Forward “

3.Reverse “

4.Shift

5.Fully closed

6.Throttle

7.Fully open

1. Neutral interlock trigger

EMU26211

Neutral throttle lever

To open the throttle without shifting into either forward or reverse, put the remote control lever in the neutral position and lift the neutral throttle lever.

14

Basic components

NOTE:

The neutral throttle lever will operate only when the remote control lever is in neutral. The remote control lever will operate only when the neutral throttle lever is in the closed position.

1.Fully open

2.Fully closed

EMU26232

Free accelerator

To open the throttle without shifting into either forward or reverse, push the free accelerator button and move the remote control lever.

2

3

1

ZMU04575

1.Fully open

2.Fully closed

3.Free accelerator

NOTE:

The free accelerator button can only be used when the remote control lever is in the neutral position.

After the button is pushed, the throttle begins to open after the remote control lever is moved at least 35°.

After using the free accelerator, return the remote control lever to the neutral position. The free accelerator button will return automatically to its set position. The remote control will then engage forward and reverse normally.

EMU25971

Throttle friction adjuster

A friction device provides adjustable resistance to movement of the throttle grip or the remote control lever, and can be set according to operator preference.

To increase resistance, turn the adjuster clockwise. To decrease resistance, turn the adjuster counterclockwise.

EWM00031

WARNING

Do not overtighten the friction adjuster. If there is too much resistance, it could be difficult to move the remote control lever or throttle grip, which could result in an accident.

15

Basic components

ZMU04646

When constant speed is desired, tighten the adjuster to maintain the desired throttle setting.

EMU25990

Engine stop lanyard switch

The lock plate must be attached to the engine stop switch for the engine to run. The lanyard should be attached to a secure place on the operator’s clothing, or arm or leg. Should the operator fall overboard or leave the helm, the lanyard will pull out the lock plate, stopping ignition to the engine. This will prevent the boat from running away under power.

EWM00120

WARNING

Attach the engine stop switch lanyard to a secure place on your clothing, or your arm or leg while operating.

Do not attach the lanyard to clothing that could tear loose. Do not route the lanyard where it could become entangled, preventing it from functioning.

Avoid accidentally pulling the lanyard during normal operation. Loss of engine power means the loss of most steering control. Also, without engine power, the boat could slow rapidly. This could cause people and objects in the boat to be thrown forward.

NOTE:

The engine cannot be started with the lock plate removed.

1.Lanyard

2.Lock plate

OFF ONSTART OFF ONSTART

2

1

ZMU04564

1.Lanyard

2.Lock plate

EMU26090

Main switch

The main switch controls the ignition system; its operation is described below.

(off)

With the main switch in the “” (off) position, the electrical circuits are off, and the key can be removed.

(on)

With the main switch in the “” (on) position, the electrical circuits are on, and the key cannot be removed.

(start)

16

Basic components

With the main switch in the “” (start) position, the starter motor turns to start the engine. When the key is released, it returns automatically to the “” (on) position.

OFF

ON

OFF

ON

START

START

ZMU04566

EMU26141

Power trim and tilt switch on remote control or tiller handle

The power trim and tilt system adjusts the outboard motor angle in relation to the transom. Pressing the switch “” (up) trims the outboard motor up, then tilts it up. Pressing the switch “” (down) tilts the outboard motor down and trims it down. When the switch is released, the outboard motor will stop in its current position.

NOTE:

For instructions on using the power trim and tilt switch, see pages 43 and 45.

EMU26151

Power trim and tilt switch on bottom engine cowling

The power trim and tilt switch is located on the side of the bottom engine cowling. Pressing the switch “” (up) trims the outboard motor up, then tilts it up. Pressing the switch “” (down) tilts the outboard motor down and trims it down. When the switch is released, the outboard motor will stop in its current position.

EWM01030

WARNING

Use the power trim and tilt switch located on the bottom engine cowling only when the boat is at a complete stop with the engine off. Attempting to use this switch while the boat is moving could increase the risk of falling overboard and could distract the operator, increasing the risk of collision with another boat or an obstacle.

17

Basic components

NOTE:

For instructions on using the power trim and tilt switch, see page 45.

EMU26161

Power trim and tilt switches (twin binnacle type)

The power trim and tilt system adjusts the outboard motor angle in relation to the transom. Pushing the switch “” (up) trims the outboard motor up, then tilts it up. Pressing the switch “” (down) tilts the outboard motor down and trims it down. When the switch is released, the outboard motor will stop in its current position.

1

DN

UP

ZMU04601

1. Power trim and tilt switch

NOTE:

On the dual engine control, the switch on the remote control grip controls both outboard motors at the same time.

For instructions on using the power trim and tilt switches, see pages 43 and 45.

EMU26241

Trim tab with anode

The trim tab should be adjusted so that the steering control can be turned to either the right or left by applying the same amount of force.

EWM00840

WARNING

An improperly adjusted trim tab could cause difficult steering. Always test run after the trim tab has been installed or replaced to be sure steering is correct. Be sure you have tightened the bolt after adjusting the trim tab.

If the boat tends to veer the left (port side), turn the trim tab rear end to the port side “A” in the figure. If the boat tends to veer the right (starboard side), turn the trim tab end to the starboard side “B” in the figure.

ECM00840

CAUTION:

The trim tab also serves as an anode to protect the engine from electrochemical corrosion. Never paint the trim tab as it will become ineffective as an anode.

1.Trim tab

2.Bolt

18

Basic components

3. Cap

EMU26340

Tilt support lever for power trim and tilt or hydro tilt model

To keep the outboard motor in the tilted up position, lock the tilt support lever to the clamp bracket.

ZMU01864

EMU26382

Top cowling lock lever (pull up type)

To remove the engine top cowling, pull up the lock lever(s) and lift off the cowling. When installing the cowling, check to be sure it fits properly in the rubber seal. Then lock the cowling by moving the lever(s) downward.

EMU26460

Flushing device

This device is used to clean the cooling water passages of the motor using a garden hose and tap water.

NOTE:

For details on usage, see page 54.

19

Basic components

1. Flushing device

EMU31702

Water separator

This engine has a combination fuel filter/water separator and associated warning system. If water separated from the fuel exceeds a specific volume, the warning device will activate.

Activation of warning device

The water separator warning indicator will blink.

The buzzer will sound intermittently only when the gear shift is in neutral.

If the warning system has activated, stop the engine and consult a Yamaha dealer

immediately.

EMU31410

Digital tachometer

The tachometer shows the engine speed and has the following functions.

NOTE:

All segments of the display will light momentarily after the main switch is turned on and will return to normal thereafter.

1

2

 

3

5

4

6

7 ZMU01840

1.Tachometer

2.Trim meter

3.Hour meter

4.Low oil pressure warning indicator

5.Overheat warning indicator

6.Set button

7.Mode button

NOTE:

The water separator warning indicator and engine trouble warning indicator on the digital tachometer do not operate for this engine.

EMU26522

Low oil pressure warning indicator

If oil pressure drops too low, the warning indicator will start to blink. For further information, see page 33.

20

Basic components

ECM00020

CAUTION:

Do not continue to run the engine if the low oil pressure warning indicator is on and the engine oil level is lower. Serious engine damage will occur.

The low oil pressure warning indicator does not indicate the engine oil level. Use the oil dipstick to check the remaining oil quantity. For further information, see page 37.

1 ZMU01736

1. Low oil pressure warning indicator

EMU26581

Overheat warning indicator (digital type)

If the engine temperature rises too high, the warning indicator will start to blink. For further information on reading the indicator, see page 33.

ECM00050

CAUTION:

Do not continue to run the engine if the overheat warning indicator is on. Serious engine damage will occur.

1

ZMU01737

1. Overheat warning indicator

EMU26600

Speedometer (digital type)

This gauge shows the boat speed.

1.Speedometer

2.Fuel gauge

3.Trip meter/clock/voltmeter

4.Warning indicator(s)

NOTE:

After the main switch is first turned on, all segments of the display come on as a test. After a few seconds, the gauge will change to normal operation. Watch the gauge when turning on the main switch to make sure all segments come on.

21

Basic components

NOTE:

The speedometer displays km/h, mph, or knots, according to operator preference. Select the desired unit of measurement by setting the selector switch on the back of the gauge. See the illustration for settings.

1.Cap

2.Selector switch (for speed unit)

3.Selector switch (for fuel sensor)

EMU26620

Trim meter (digital type)

This meter shows the trim angle of your outboard motor.

NOTE:

Memorize the trim angles that work best for your boat under different conditions. Adjust the trim angle to the desired using the power trim and tilt switch.

If the trim angle of your motor exceeds the trim operating range, the top segment on the trim meter display will blink.

ZMU01740

EMU26650

Hour meter (digital type)

This meter shows the number of hours the engine has been run. It can be set to show the total number of hours or the number of hours for the current trip. The display can also be turned on and off.

ZMU01741

Changing the display format

Pressing the “” (mode) button changes the display format in the following pat-

tern:

Total hours→Trip hours→Display off

Resetting the trip hours

Simultaneously pressing the “” (set) and “” (mode) buttons for more than 1 second while the trip hours are displayed re-

sets the trip counter to 0 (zero).

NOTE:

The total number of hours the engine has been run cannot be reset.

22

Basic components

EMU26690

Trip meter

This gauge displays the distance the boat has traveled since the gauge was last reset. Press the “” (mode) button repeatedly until the indicator on the face of the gauge points to “” (trip). To reset the trip meter to zero, press the “” (set) and “” (mode) buttons at the same time.

NOTE:

The trip distance is shown in kilometers or miles depending upon the unit of measurement selected for the speedometer.

The trip distance is kept in memory by battery power. The stored data will be lost if the battery is disconnected.

EMU26700

Clock

Press the “” (mode) button repeatedly until the indicator on the face of the gauge points to “” (time). To set the clock, be sure the gauge is in the “” (time) mode. Press the “” (set) button; the hour display will begin blinking. Press the “” (mode) button until the desired hour is displayed. Press the “” (set) button again, the minute display will begin blinking. Press the “” (mode) button until the desired minute is displayed. Press the “” (set) button again to start the clock.

NOTE:

The clock operates on battery power. Disconnecting the battery will stop the clock. Reset the clock after connecting the battery.

EMU26710

Fuel gauge

The fuel level is indicated by eight segments. When all segments are showing, the fuel tank is full.

ECM00860

CAUTION:

The Yamaha fuel tank sensor differs from conventional sensors. Incorrectly setting the selector switch on the gauge will give false readings. Consult your Yamaha dealer on how to correctly set the selector switch.

NOTE:

The fuel level reading can be affected by the position of the sensor in the fuel tank and the attitude of the boat in the water. Operation with bow-up trim or continuous turning can give false readings.

23

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