66M-9-16-2 3/13/02 11:52 PM Page 13 q q q

402013

E

EMD44110

TILT LOCK MECHANISM (for Manual tilt model)

The tilt-lock mechanism is used to prevent reverse thrust from the propeller lifting the outboard motor when reversing.

To lock it, set the tilt-lock lever in the Lock position. To release it, place the tilt-lock lever in the Tilt position.

1

Tilt-lock lever

EMU00155

TILT SUPPORT KNOB

To keep the outboard motor in the tiltedup position, push the tilt support knob under the swivel bracket.

000603

EMD48010*

TILT SUPPORT BAR

The tilt support bar

1 keeps the outboard motor in the tilted up position.

w

403**2

000615

EMU01348

POWER TILT UNIT

This unit tilts the motor up and down and is controlled via the power tilt switch.

1 Power tilt unit

2 Power tilt motor c C

Do not step on or exert pressure on the power tilt motor. The power tilt unit could be damaged as a result.

2-12

66M-9-16-2 3/13/02 11:52 PM Page 14 q q

301045

E

EMD62011

TOP COWLING LOCK LEVER

To remove the engine top cowling, turn the lock lever. Then lift off the cowling.

When replacing the cowling, check to be sure it fits properly in the rubber seal.

Then lock the cowling again by moving the lever upward.

1

Top cowling lock lever

EMU01146

FLUSHING DEVICE

This device

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

NOTE:

Refer to “Cleaning Cooling-water

Passages” in Chapter 4 for instructions on usage.

000935

2-13

66M-9-16-2 3/13/02 11:52 PM Page 15

E

EMU00169

WARNING SYSTEM

701054 c C

Do not continue to operate the engine if the warning device has activated. Consult your Yamaha dealer if the problem cannot be located and corrected.

605021

EMU00170

OVERHEAT WARNING

This engine has an overheat warning device. If the engine temperature rises too high, the warning device will activate.

(

1

); Included (—); N/A

Activation of warning device

Tiller Remote control control model model

The engine speed will automatically decrease to about 2,000 r/min.

The overheat warning indicator will come on.

The buzzer will sound.

1

—

—

1

—

1

If the warning system has been activated, stop the engine and check the water inlet for clogging.

2-14

66M-9-16-2 3/13/02 11:52 PM Page 16

223013

E

EMD86112

LOW OIL PRESSURE WARNING

If oil pressure drops too low, the warning device will activate.

(

1

):Included (—):N/A

Activation of warning device

Tiller Remote control control model model

Engine speed will automatically decrease to about 2,000 r/min.

The low oil pressure warning indicator will come on.

The buzzer will sound.

1

1

—

1

1

1

If the warning system has been activated, stop the engine as soon as it is safe to do so. Check oil level and add oil as needed.

If the oil level is correct, consult your

Yamaha dealer.

c C

Do not continue to run the engine if the low oil pressure lamp is “ON”. Serious engine damage may occur.

2-15

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E

EMF00010

Chapter 3

OPERATION

1

INSTALLATION ........................................3-1

Mounting the outboard motor ............3-2

Clamping the outboard motor.............3-4

BREAKING IN (RUNNING IN) ENGINE ..3-5

2

PRE-OPERATION CHECKS ......................3-6

Checking the engine oil level...............3-7

FILLING FUEL ...........................................3-8

3

STARTING ENGINE .................................3-9

WARMING UP ENGINE .........................3-16

SHIFTING ................................................3-17

Forward................................................3-17

Reverse ................................................3-18

STOPPING ENGINE ...............................3-19

4

TRIMMING OUTBOARD MOTOR .........3-20

Adjusting trim angle ...........................3-21

TILTING UP/DOWN ...............................3-24

5

CRUISING IN SHALLOW WATER .........3-28

CRUISING IN OTHER CONDITIONS .....3-31

Cruising in salt water..........................3-31

Cruising in turbid water .....................3-31

6

66M-9-16-3 3/13/02 11:53 PM Page 2

E

EMF10010

INSTALLATION c C

Incorrect engine height or obstructions to smooth water flow (such as the design or condition of the boat or accessories such as transom ladders/depth finder transducers) can create airborne water spray while the boat is cruising. Severe engine damage may result if the motor is operated continuously in the presence of airborne water spray.

NOTE:

During water testing check the buoyancy of the boat, at rest, with its maximum load. Check that the static water level on the exhaust housing is low enough to prevent water entry into the powerhead, when water rises due to waves when the outboard is not running.

3-1

66M-9-16-3 3/13/02 11:53 PM Page 3 q

104011

3-2

E

EMF12012

MOUNTING THE OUTBOARD

MOTOR

w

Improper mounting of the outboard motor could result in hazardous conditions such as poor handling, loss of control, or fire hazards. Observe the following:

8

The information presented in this section is intended as reference only. It is not possible to provide complete instructions for every possible boat/motor combination. Proper mounting depends in part on experience and the specific boat/motor combination.

8

Your dealer or other person experienced in proper rigging should mount the motor. If you are mounting the motor yourself, you should be trained by an experienced person. [permanent mounted type]

8

Your dealer or other person experienced in proper outboard motor mounting should show you how to mount your motor. [portable type]

Mount the outboard motor on the center line (keel line) of the boat, and ensure that the boat itself is well balanced. Otherwise, the boat will be hard to steer. For boats without a keel or which are asymmetrical, consult your dealer.

1 Center line (keel line)

66M-9-16-3 3/13/02 11:53 PM Page 4

0~25mm

(0~1in.)

E w

Overpowering a boat may cause severe instability. Do not install an outboard motor with more horsepower than the maximum rating on the capacity plate of the boat. If the boat does not have a capacity plate, consult the boat manufacturer.

104013

EMU01298

Mounting Height

To run your boat at optimum efficiency, the water-resistance (drag) of the boat and outboard motor must be made as little as possible. The mounting-height of the outboard motor greatly affects the water-resistance. If the mounting-height is too high, cavitation tends to occur, thus reducing the propulsion; and if the propeller tips cut the air, the engine speed will rise abnormally and cause the engine to overheat. If the mounting-height is too low, the water-resistance will increase and thereby reduce engine efficiency.

Mount the engine so that the anti-cavitation plate is between the bottom of the boat and a level 25 mm (1 in.) below it.

NOTE:

8

The optimum mounting height of the outboard motor is affected by the boat/motor combination and the desired use. Test runs at different heights can help determine the optimum mounting height.

8

Refer to the section “TRIMMING OUT-

BOARD MOTOR” for instructions on setting the trim angle of the outboard.

3-3

66M-9-16-3 3/13/02 11:53 PM Page 5 q

409011

E

EMU01318

CLAMPING THE OUTBOARD MOTOR

1) Place the outboard on the transom so that it is positioned as close to the center as possible. Tighten the transom clamp screws evenly and securely. Check the clamp-screws for tightness occasionally during operation of the motor as they can work loose due to engine vibration.

w

Loose clamp screws could allow the motor to move on the transom or fall off the transom. This could cause loss of control and serious injury. Make sure the transom screws are tightened securely.

Occasionally check the screws for tightness during operation.

410012

409014

2) An engine restraint cable or chain should be used. Attach one end to the engine restraint cable attachment point and the other to a secure mounting point on the boat.

Otherwise, the engine could be completely lost if it accidentally falls off the transom.

Secure the clamp bracket to the transom with the bolts provided with the outboard. For details, consult your dealer.

w

Avoid using bolts, nuts or washers other than those contained in the engine packaging. If used, they must be of at least the same quality of material and strength and must be tightened securely. After tightening, test run the engine and check their tightness.

3-4

1

Motor mounting parts

66M-9-16-3 3/13/02 11:53 PM Page 6

3-5

E

EMF50312

BREAKING IN (RUNNING IN)

ENGINE

Your new engine requires a period of break-in (running-in) to allow mating surfaces of moving parts to wear-in evenly.

Correct break-in (running-in) will help ensure proper performance and longer engine life.

c C

Failure to follow the break-in (running-in) procedure may result in reduced engine life or even severe engine damage.

Break-in (running-in) time: 10 hours

EMF53711

Run the engine under load (in gear with a propeller installed) as follows.

1) For the first hour of operation:

Run the engine at 2,000 r/min or at approximately half throttle.

2) For the second hour of operation:

Run the engine at 3,000 r/min or at approximately three-quarter throttle, and during this period run it at full throttle for approximately one minute every ten minutes.

3) For the next eight hours of operation:

Avoid continuous operation at full throttle for more than five minutes at a time.

4) After these first 10 hours:

Operate the engine normally.

66M-9-16-3 3/13/02 11:53 PM Page 7

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EMF40013

PRE-OPERATION CHECKS w

If any item in the pre-operation check is not working properly, have it inspected and repaired before operating the outboard motor. Otherwise, an accident could occur.

c C

Do not start the engine out of water.

Overheating and serious engine damage can occur.

EMF41110

Fuel

8

Check to be sure you have plenty of fuel for your trip.

8

Make sure there are no fuel leaks or gasoline fumes.

8

Check fuel line connections to be sure they are tight.

8

Be sure the fuel tank is positioned on a secure, flat surface, and that the fuel hose is not twisted or flattened, or likely to contact sharp objects.

EMF42210

Oil

8

Check the level of the oil in the sump with the dipstick. If necessary, add oil to bring the level up to the upper mark.

3-6

66M-9-16-3 3/13/02 11:53 PM Page 8

E

EMF43010

Controls

8

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

8

The controls should work smoothly, without binding or unusual free play.

8

Look for loose or damaged connections.

8

Check operation of the starter and stop switches when the outboard motor is in the water.

EMF43511

Engine

8

Check the engine and engine mounting.

8

Look for loose or damaged fasteners.

8

Check the propeller for damage.

w e q

201016 q

EMU01436

CHECKING THE ENGINE OIL LEVEL

1) Put the outboard motor in an upright position (not tilted).

2) Pull out the oil dipstick and wipe it clean.

3) Completely re-insert the dipstick and pull out it again.

4) Check the oil level using the dipstick to be sure the level falls between the upper and lower marks. Fill with oil if it is below the lower mark, or drain to the specified level if it is above the upper mark.

1

Oil dipstick

2

Lower level mark

3 Upper level mark

201012

3-7

66M-9-16-3 3/13/02 11:53 PM Page 9

E

EMF30211

FILLING FUEL

902055

1) Remove the fuel tank cap.

2) Fill the fuel tank carefully.

3) Close the cap securely after refueling.

Wipe up any spilled fuel.

Fuel tank capacity:

Refer to SPECIFICATIONS, page 4-1.

EMF21110

Ring Free Fuel Additive

Gasoline is a precise blend of many different substances, each chosen to give certain characteristics. Gasoline blends have been changing in recent years in response to concerns about pollution and resulting emissions regulations. One of the most obvious changes has been the elimination of lead from most fuels.

As gasoline has changed, the amount of additives such as aromatics and oxygenates has increased. These additives are important for the engines in passenger cars, but they can have detrimental effects in marine engines, because of increased deposits in the combustion chamber. When enough deposits collect, piston rings begin sticking. Performance drops and engine wear increases dramatically.

While many additives available may reduce deposits, Yamaha recommends the use of Ring Free Fuel Additive , available from your Yamaha dealer. Ring Free has repeatedly proven its ability to clean combustion deposits from inside the engine, notably the critical piston-ringland area, and fuel system components.

Follow product labeling for use instruc-

3-8 tions.

66M-9-16-3 3/13/02 11:53 PM Page 10

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EMU01147

STARTING ENGINE

902053

902023 w

8

Before starting the engine, make sure that the boat is tightly moored and that you can steer clear of any obstructions.

Be sure there are no swimmers in the water near you.

8

When the air vent screw is loosened, gasoline (petrol) vapor will be released.

Gasoline (petrol) is highly flammable, and its vapors are flammable and explosive. Refrain from smoking, and keep away from open flames and sparks while loosening the air vent screw.

8

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.

304044

1) If there is an air vent screw on the fuel tank cap, loosen it 2 or 3 turns.

2) If there is a fuel joint on the motor, firmly connect the fuel line to the joint. Then firmly connect the other end of the fuel line to the joint on the fuel tank.

NOTE:

During engine operation place the tank horizontally, or fuel cannot be drawn into the engine.

902025

3-9

3) Squeeze the primer bulb with the outlet end up until you feel it become firm.

66M-9-16-3 3/13/02 11:53 PM Page 11

N

406023*

E

EMU01497

PROCEDURE FOR TILLER CONTROL

MODEL

4) Place the gear-shift lever in the neutral position.

NOTE:

The start-in-gear protection device prevents the engine from starting except when in Neutral.

000648

508014

5) Attach the engine stop switch lanyard to a secure place on your clothing, or your arm or leg. Then, install the lock plate on the other end of the lanyard in the engine stop switch.

w

8

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

8

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.

8

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.

6) Place the throttle control grip in the

“START” position.

3-10

66M-9-16-3 3/13/02 11:53 PM Page 12

226011

209021

E

EMF63112*

Manual start model

7) Pull out the choke knob completely.

After the engine starts, return the knob to the original position.

NOTE:

8

It is not necessary to use the choke when restarting a warm engine.

8

If the choke knob is left pulled out after the engine starts, the engine will stall.

8) Pull the starter handle slowly until you feel resistance. Then, give a strong pull straight out to crank and start the engine. Repeat it, if necessary.

9) After the engine starts, return the starter handle slowly to the original position before releasing it.

10) Return the throttle to the fully closed position.

3-11

66M-9-16-3 3/13/02 11:53 PM Page 13

226011

225011

E

EMF63511*

Electric start model

7) Pull out the choke knob completely.

After the engine starts, return the choke knob to the original position.

NOTE:

8

It is not necessary to use the choke when restarting a warm engine.

8

If the choke knob is left pulled out, the engine will stall.

8) Push the starter-button to start the starting motor.

9) Immediately the engine starts, release the starter-button to return it to the original position.

10) Return the throttle control grip slowly to the fully closed position so that the engine does not stall.

c C

8

Never push the starter-switch while the engine is running.

8

Do not keep the starter motor turning for more than 5 seconds. If the startermotor is turned continuously for more than 5 seconds, the battery will be quickly discharged, thus making it impossible to start the engine. If the engine will not start after 5 seconds of cranking, release your hand from the starter-switch, and crank the engine again after an interval of 10 seconds.

3-12

66M-9-16-3 3/13/02 11:53 PM Page 14

N

701015

E

EMU00247

PROCEDURE FOR REMOTE

CONTROL MODEL

4) Place the remote control lever in the

Neutral position.

NOTE:

The start-in-gear protection device prevents the engine from starting except when in Neutral.

000293

5) Attach the engine stop switch lanyard to a secure place on your clothing, or your arm or leg. Then, install the lock plate on the other end of the lanyard in the engine stop switch.

w

8

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

8

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

8

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.

6) Turn the main switch to “ON”.

3-13

66M-9-16-3 3/13/02 11:53 PM Page 15

N

OFF

ON

START

OFF

ON

START

701014

E

EMU00945

Electric Start Model

7) Open the throttle slightly lifting the neutral throttle lever upwards partially. You may need to change the throttle opening slightly depending on engine temperature.

After the engine starts, return the throttle to the original position.

NOTE:

8

As a starting point, lift the lever just until you feel resistance, then lift slightly more.

8

The operation of the neutral throttle lever is possible only when the remote control lever is in “N”.

701042

8) Press in and hold the main switch to operate the remote choke system.

(The remote choke switch returns to its home position when you release your hand. Therefore, keep the switch pressed in.)

NOTE:

8

It is not necessary to use the choke when the engine is warm.

8

Set the choke knob to the home position, or the remote choke system will not operate.

9) Turn the main switch to “START”, and hold it for a maximum of 5 seconds.

10) Immediately after the engine starts, release the main switch to return it to

“ON”.

701041

3-14

66M-9-16-3 3/13/02 11:53 PM Page 16

E c C

8

Do not turn the main switch to

“START” when the engine is running.

8

Do not keep the starter-motor turning for more than 5 seconds. The battery will rapidly become exhausted and it will be impossible for it to start the engine. If the engine does not start within 5 seconds, return the main switch to “ON”, wait 10 seconds, and then crank the engine again.

3-15

66M-9-16-3 3/13/02 11:53 PM Page 17

309024

EMG00411

WARMING UP ENGINE

E

1) Before beginning operation, allow the engine to warm up at idling speed for

3 minutes. (Failure to do this will shorten engine life.)

2) Be sure the low oil pressure warning indicator goes off after starting the engine.

3) Check for a steady flow of water from the cooling-water pilot hole.

c C

8

If the low oil pressure indicator does not go off after the engine starts, stop the engine. Otherwise, serious engine damage could occur. Check the oil level and add oil if necessary. If the cause for the low oil pressure warning indicator cannot be found, consult your Yamaha dealer.

8

A continuous flow of water from the pilot hole shows that the water pump is pumping water through the cooling passages. If water is not flowing out of the pilot hole at all times while the engine is running, do not continue to run the engine. Overheating and serious damage could occur. Stop the engine and check to see if the water inlet on the lower casing is blocked. If the problem cannot be found and corrected, consult your Yamaha dealer.

3-16

66M-9-16-3 3/13/02 11:53 PM Page 18

E

EMU00261

SHIFTING w

Before shifting, make sure there are no swimmers or obstacles in the water near you.

c C

To change the shifting position from forward to reverse or vice-versa, close the throttle first so that the engine idles (or runs at low speeds).

N

F

503012

EMU00265

FORWARD

Tiller control model

1) Place the throttle control grip in the fully closed position.

2) Turn the gear-shift lever quickly and firmly from Neutral to Forward.

F N

406024

Remote control model

Pull up the neutral interlock trigger if equipped and move the remote control lever quickly and firmly from Neutral to

Forward.

701043

3-17

66M-9-16-3 3/13/02 11:53 PM Page 19

R

N

E

EMU01326

REVERSE

w

When operating in Reverse, go slowly. Do not open the throttle more than half.

Otherwise, the boat may become unstable, which could result in loss of control and an accident.

1) Place the throttle control grip in the fully closed position (for Tiller control model).

2) Check that the tilt-lock lever (for

Manual tilt/Hydro-tilt model) is in the locked position.

402013*

Tiller control model

3) Turn the gear-shift lever quickly and firmly from Neutral to Reverse.

N

406025

R

701044

3-18

Remote control model

3) Pull up the neutral interlock trigger if equipped and move the remote control lever quickly and firmly from

Neutral to Reverse.

66M-9-16-3 3/13/02 11:53 PM Page 20

OFF

ON

START

506021

E

EMU00273

STOPPING ENGINE

Let it cool off for a few minutes at idle or low speed first. Stopping the engine immediately after operating at high speed is not recommended.

EMU00277

1) Push and hold the engine stop button or turn the main switch to “OFF”.

701023

2) If the fuel joints are provided, disconnect the fuel line from the motor after stopping the engine.

304045

902052

3-19

3) Tighten the air vent screw on the fuel tank cap after stopping the engine, if it is equipped.

4) Remove the key if the boat will be left unattended.

NOTE:

The engine can also be stopped by pulling the lanyard and removing the lock plate from the engine stop lanyard switch

(then turning the main switch to “OFF”).

66M-9-16-3 3/13/02 11:53 PM Page 21 q

000910

EMU01412

TRIMMING OUTBOARD

MOTOR

E

The trim angle of the outboard motor helps determine the position of the bow of the boat in the water. The correct trim angle will help improve performance and fuel economy while reducing strain on the engine. The correct trim angle depends upon the combination of boat, engine, and propeller. Correct trim is also affected by variables such as the load in the boat, sea conditions, and running speed.

w

Excessive trim for the operating conditions (either trim up or trim down) can cause boat instability and can make steering the boat more difficult. This increases the possibility of an accident. If the boat begins to feel unstable or is hard to steer, slow down and/or readjust the trim angle.

NOTE:

Refer to the section “ADJUSTING TRIM

ANGLE” for instructions on usage.

1 Trim operating angle

3-20

66M-9-16-3 3/13/02 11:53 PM Page 22 q

404012

E

ADJUSTING TRIM ANGLE

EMU00951

Manual tilt model

There are 4 or 5 holes provided in the clamp bracket to adjust the outboard motor trim angle.

1) Stop the engine.

2) Remove the trim angle adjusting rod

1 from the clamp bracket while tilting the motor up slightly.

3) Reposition the rod in the desired hole.

To raise the bow (“trim-out”), move the rod away from the transom.

To lower the bow (“trim-in”), move the rod toward the transom.

Make test runs with the trim set to different angles to find the position that works best for your boat and operating conditions.

w

8

Stop the engine before adjusting the trim angle.

8

Use care to avoid being pinched when removing or installing the rod.

8

Use caution when trying a trim position for the first time. Increase speed gradually and watch for any signs of instability or control problems. Improper trim angle can cause loss of control.

NOTE:

The outboard motor trim angle can be changed approximately 4 degrees by shifting the trim adjusting-rod one hole.

3-21

66M-9-16-3 3/13/02 11:53 PM Page 23

UP

DN

UP

DN

DN UP

701034

000610

E

EMU01414

Power Tilt Model w

8

Be sure all people are clear of the outboard motor when adjusting the tilt angle, also be careful not to pinch any body parts between the drive unit and clamp bracket.

8

Use caution when trying a trim position for the first time. Increase speed gradually and watch for any signs of instability or control problems. Improper trim angle can cause loss of control.

8

Use the power tilt switch located on the bottom engine cowling (if equipped) only when the boat is at a complete stop with the engine off.

1) Place the gear-shift lever in the neutral position.

2) Tilt the engine to the desired angle using the power tilt switch.

NOTE:

Stay within the trim operating angle when trimming the outboard motor using the power tilt system.

To raise the bow (“trim-out”), tilt the engine up.

To lower the bow (“trim-in”), tilt the engine down.

Make test runs with the trim set to different angles to find the position that works best for your boat and operating conditions.

3-22

66M-9-16-3 3/13/02 11:53 PM Page 24 q w e

E

EMG62010

Bow up

When the boat is on plane, a bow-up attitude result in less drag, greater stability and efficiency. This is generally when the keel line of the boat is up about 3 to 5 degrees. When trimmed out, the boat may have more tendency to steer to one side or the other. Compensate for this as you steer. The trim tab can also be adjusted to help offset this effect.

105011

Too much trim-out puts the bow of the boat too high in the water. Performance and economy are decreased because the hull of the boat is pushing the water and there is more air drag.

Excessive trim-up can cause the propeller to ventilate, which reduces performance further. When trimmed-out too much, a boat may “porpoise” (hop in the water), which could throw the operator and passengers overboard.

EMG62110

Bow down

When the bow of the boat is down, it is easier to accelerate from a standing start onto plane.

105013

Too much trim-in causes the boat to

“plow” through the water, decreasing fuel economy and making in hard to increase speed.

Operating with excessive trim-in at higher speeds also makes the boat unstable.

Resistance at the bow is greatly increased, heightening the danger of

“bow steering” and making operation difficult and dangerous.

105015

3-23

1

Bow up

2

Bow down

3

Optimum angle

66M-9-16-3 3/13/02 11:53 PM Page 25

105031

E

EMH10111

TILTING UP/DOWN

If the engine will be stopped for some time, or if the boat is moored in shallows, the engine should be tilted up to protect the propeller and casing from damage by collision with obstructions, and also to reduce salt corrosion.

c C

8

Before tilting the motor, follow the procedures under “STOPPING ENGINE”.

Never tilt the motor while the engine is running. Severe damage from overheating can result.

8

Do not tilt up the engine by pushing the steering handle as this could break the handle.

w

Be sure all people are clear of the outboard motor when adjusting the tilt angle, also be careful not to pinch any body parts between the drive unit and engine bracket.

w

Leaking fuel is a fire hazard. Disconnect the fuel line if the engine will be tilted for more than a few minutes. Otherwise, fuel may leak. (If the fuel connector is provided on the motor.)

3-24

66M-9-16-3 3/13/02 11:53 PM Page 26

N

406023*

E

EMU00290

PROCEDURE FOR TILTING UP

Manual tilt model

1) Place the gear shift lever in Neutral.

2) Remove the fuel line connection from the motor.

3) Place the tilt lock lever in the release position.

4) Hold the rear of the top cowling with one hand and fully tilt the engine up.

5) The tilt support bar turns to the locked position automatically.

402016

403**3

403055*

EMU00300

PROCEDURE FOR TILTING DOWN

Manual tilt model

1) Place the tilt lock lever in the lock position.

2) Slightly tilt up the engine until the tilt support bar is released automatically.

3) Tilt down the engine.

3-25

66M-9-16-3 3/13/02 11:53 PM Page 27

E

EMU01312

PROCEDURE FOR TILTING UP

Power tilt model

1) Remove the fuel-line connection from the motor.

304045

2) Push the power tilt switch “UP” until the outboard has tilted up completely.

UP

DN

UP

DN

701034

DN UP

000610

000603

3) Push the tilt support knob into the clamp bracket to support the engine.

w

After tilting the engine, be sure to support it with the tilt support knob.

Otherwise, the engine could fall back down suddenly if oil in the power tilt unit should lose pressure.

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E

EMU01313

PROCEDURE FOR TILTING DOWN

Power tilt model

1) Push the power tilt switch “UP” until the engine is supported by the tilt rod.

2) Pull out the tilt support knob.

3) Push the power tilt switch “DN”

(Down) to lower the engine to the desired position.

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66M-9-16-3 3/13/02 11:53 PM Page 29

000922

EMG70011

CRUISING IN SHALLOW

WATER

E

Manual tilt model

The outboard motor can be tilted up partially to allow operation in shallow water.

w

8

Place the gear shift in the Neutral position before using the shallow water cruising system.

8

Run the boat at the lowest possible speed when using the shallow water cruising system. The tilt-lock mechanism does not work while the shallow water cruising system is being used.

Hitting an underwater obstacle could cause the engine to lift out of the water, resulting in loss of control.

8

Use extra care when operating in reverse. Too much reverse thrust can cause the engine to lift out of the water, increasing the chance of accident and personal injury.

8

Return the engine to its normal position as soon as the boat is back in deeper water.

c C

Place the gear-shift in the Neutral position before using the shallow water cruising system.

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66M-9-16-3 3/13/02 11:53 PM Page 30

N

E

EMG71211

PROCEDURE

Manual tilt model

1) Place the gear shift lever in the neutral position.

406023*

2) Place the tilt lock lever in the release position.

402016

3) Slightly tilt up the engine. The tiltsupport bar will lock automatically, supporting the engine in a partially raised position.

NOTE:

This motor has 2 positions for shallow water cruising.

403056

402022

RETURNING TO ORIGINAL POSITION

1) Place the tilt lock lever in the lock position.

2) Slightly tilt up the engine until the tiltsupport bar automatically returns to the free position.

3) Then, slowly lower the engine to the normal position.

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66M-9-16-3 3/13/02 11:53 PM Page 31

N

UP

DN

UP

DN

EMU01319

CRUISING IN SHALLOW

WATER

E

000922

Power tilt model

The engine can be tilted up partially to allow operation in shallow water.

w

8

Place the gear shift in the Neutral position before setting for shallow water cruising.

8

Return the engine to its normal position as soon as the boat is back in deeper water.

701015 c C

Do not tilt up the outboard motor so that the cooling water inlet of the lower unit is above the surface of the water when setting for and cruising in shallow water.

Otherwise severe damage from overheating can result.

701034

EMU01320

PROCEDURE

1) Place the gear shift lever in the neutral position.

2) Slightly tilt up the engine using the power tilt switch.

DN UP

000610

3-30