Honda BF75D Owner's Manual 161 Pages Pagine ページ
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Thank you for purchasing a Honda
Outboard Motor.
This manual covers operation and maintenance of the Honda BF75D/
90D Outboard Motor.
All information in this publication is based on the latest product information available at the time of approval for printing.
Honda Motor Co., Ltd. reserves the right to make changes at any time without notice and without incurring any obligation.
No part of this publication may be reproduced without written permission.
This manual should be considered a permanent part of the Outboard
Motor and should remain with it if it is resold.
Throughout this manual, you will see safety messages proceeded by the following words and symbols. Here’s what they mean:
If a problem should arise, or if you have any questions about the
Outboard Motor, consult an authorized Honda Outboard Motor dealer.
Indicates serious injury or death WILL result if instructions are not followed.
Indicates a strong possibility that serious personal injury or death may result if instructions are not followed.
Honda Outboard Motors are designed to give safe and dependable service if operated according to instructions. Read and understand the Owner’s
Manual before operating the
Outboard Motor. Failure to do so could result in personal injury or equipment damage.
Indicates a possibility that personal injury or equipment damage could result if instructions are not followed.
Indicates that equipment or property damage could result if instructions are not followed.
Gives helpful information.
Honda Motor Co., Ltd. 2006, All
Rights Reserved
1
Model
Type
Shaft Length
(Transom Height)
537 mm
(21.1 in)
664 mm
(26.1 in)
Tiller Handle
Remote Control
Power Trim/Tilt
Trim meter
Tachometer
LHTD LHTW
BF75D
LRTD
LRTW
LRTL
LRTU
XRTW XRTL
XRTU
LHTD LHTW
BF90D
LRTD
LRTW
LRTL
LRTU
XRTD
XRTL
XRTW
XRTU
*
*
*
*
* *
*
*
*
*
Note that the types of the outboard motor differ according to the countries where they are sold.
BF75D/90D is provided with the following types according to the shaft length, control system, and tilt system.
* : Optional Equipment
TYPE CODE
L R T D
Example
Destination
U, W: Europe, D: General Export, L: Australian
Tilt system
T: Power Trim/Tilt (with hydraulic assisted function)
Control System
H: Tiller Handle Control,
R: Remote Control
Shaft Length
L: 537 mm (21.1 in) (Long Shaft),
X: 664 mm (26.1 in) (Extra Long Shaft)
2
This Owner’s Manual is using the following type names when it describes the operations special to a type.
Tiller handle type:
Remote control type:
H type
R type
The remote control type is classified into the following three categories according to the control box position.
R1 type Side-mount type:
Panel-mount type:
Top-mount type:
R2 type
R3 type
Check the type of your outboard motor and read this Owner’s Manual thoroughly before operation.
Texts with no type indication are the information and/or procedures common to all types.
FRAME SERIAL NUMBER
RIGHT STERN BRACKET
Record the frame and engine serial numbers for your reference. Refer to the serial numbers when ordering parts, and when making technical or warranty inquiries.
The frame serial number is stamped on the right stern bracket.
ENGINE SERIAL NUMBER
The engine serial number is stamped on the upper right side of the motor.
Frame serial number: Engine serial number:
3
CONTENTS
4
1. SAFETY .......................................................................................
SAFETY INFORMATION .....................................................
2. SAFETY LABEL LOCATIONS ...............................................
3. COMPONENT IDENTIFICATION ..........................................
4. CONTROLS AND FEATURES ................................................
H Type
Engine Switch ....................................................................
Shift Lever .........................................................................
Throttle Grip ......................................................................
Throttle Friction Adjuster ..................................................
Emergency Stop Switch .....................................................
Emergency Stop Switch Lanyard/Clip ..............................
Steering Friction Adjusting Knob
R Type
.....................................
Remote Control Lever .......................................................
R1 Type ..........................................................................
R2 Type ..........................................................................
R3 Type ..........................................................................
Neutral Release Lever ........................................................
Engine Switch (Ignition Switch) .......................................
Fast Idle Lever/Fast Idle Button ........................................
Emergency Stop Switch .....................................................
Emergency Stop Switch Lanyard/Clip ..............................
Spare Emergency Stop Switch Clip
Common
..................................
Oil Pressure Indicator/Buzzer ............................................
Overheat Indicator/Buzzer .................................................
ACG Indicator/Buzzer .......................................................
PGM-FI Indicator/Buzzer ..................................................
Water Separator Buzzer .....................................................
Power Trim/Tilt Switch .....................................................
Trim Meter (equipped type or optional equipment) ..........
Power Tilt Switch (motor pan) ..........................................
Manual Relief Valve ..........................................................
Tilt Lock Lever ..................................................................
Trim Tab ............................................................................
Anode .................................................................................
Cooling Water Intake Port .................................................
Cooling Water Check Hole ................................................
Engine Cover Fixing Lever ...............................................
Tachometer (equipped type or optional equipment) .........
Digital Tachometer (optional equipment) .........................
Digital Speedometer (optional equipment) .......................
Fuel Filler Cap (equipped type) .........................................
Fuel Line Connector And Joint (equipped type) ...............
5. INSTALLATION .......................................................................
Transom Height .....................................................................
Location ..................................................................................
Installation Height ..................................................................
Outboard Motor Installation ..................................................
Motor Angle Inspection (Cruising) .......................................
Battery Connections ...............................................................
Remote Control Box Location ..........................................
Remote Control Cable Length ...........................................
Propeller Selection .................................................................
6. PRE-OPERATION CHECKS ...................................................
Engine Cover Removal/Installation
......................................
..............................................................................
Fuel .........................................................................................
Gasoline Containing Alcohol ................................................
Propeller and Cotter Pin Inspection .......................................
Tiller Handle Height/Angle Adjustment (H Type) ...............
Steering Handle Friction (H Type) ........................................
Remote Control Lever Friction .............................................
Water Separator ......................................................................
Battery ....................................................................................
Other Checks ..........................................................................
7. STARTING THE ENGINE .......................................................
Fuel Line Connection .............................................................
Fuel Priming ...........................................................................
Starting the Engine .................................................................
H Type ................................................................................
R Type ................................................................................
R1 Type ..........................................................................
R2, R3 Type ...................................................................
Emergency Starting ................................................................
8. OPERATION .............................................................................
Brake-in Procedure ................................................................
Gear Shifting ..........................................................................
H Type ................................................................................
R1 Type ..............................................................................
R2 Type ..............................................................................
R3 Type ..............................................................................
Steering ..................................................................................
H Type ................................................................................
R Type ................................................................................
CONTENTS
Cruising ..................................................................................
H Type ................................................................................
R Type ................................................................................
Trimming the Motor ..............................................................
Trim Meter (equipped type or optional equipment) ..............
Tilting the Motor ....................................................................
Moorage .................................................................................
Power Tilt Switch ..................................................................
Manual Relief Valve ..............................................................
Trim Tab Adjustment ..........................................................
Motor Protection System .....................................................
〈 Engine Oil Pressure, Overheat, Water Contamination
PGM-FI and ACG Warning Systems 〉 ..........................
〈 Over-rev Limiter 〉 ......................................................
〈 Anode 〉 .......................................................................
Shallow Water Operation ....................................................
9. STOPPING THE ENGINE ......................................................
......................................................
............................................................
H Type ..............................................................................
R Type ..............................................................................
10. TRANSPORTING ...................................................................
Fuel Line Disconnection ......................................................
Transporting .........................................................................
Trailering ..............................................................................
11. CLEANING AND FLUSHING ...............................................
5
CONTENTS
12. MAINTENANCE ....................................................................
Tool Kit and Emergency Parts .............................................
.........................................................
............................................................................
Spark Plugs ..........................................................................
Lubrication ...........................................................................
Water Separator ...................................................................
Fuel Filter .............................................................................
Fuel Tank and Tank Filter (equipped type) .........................
Emission Control System ....................................................
Battery ..................................................................................
Fuse ......................................................................................
ACG Fuse .............................................................................
Propeller ...............................................................................
Submerged Motor ................................................................
13. STORAGE ...............................................................................
Vapor Separator Draining ....................................................
Battery Storage .....................................................................
Outboard Motor Position .....................................................
14. TROUBLESHOOTING ...........................................................
15. SPECIFICATIONS ..................................................................
16. MAJOR Honda DISTRIBUTOR ADDRESSES IN
EUROPE ..............................................................................
INDEX ............................................................................................
WIRING DIAGRAM ......................................
6
SAFETY INFORMATION
For your safety and the safety of others, pay special attention to these precautions.
Operator Responsibility
Honda outboard motor is designed to give safe and dependable service if operated according to instructions.
Read and understand the
Owner’s Manual before operating the outboard motor. Failure to do so could result in personal injury or equipment damage.
Gasoline is harmful or fatal if swallowed. Keep the fuel tank out of reach of children.
Gasoline is extremely flammable and is explosive under certain conditions.
Refuel in a well-ventilated area with the engine stopped.
Do not smoke or allow flames or sparks where the engine is refueled or where gasoline is stored.
Do not overfill the fuel tank.
After refueling make sure that the fuel filler cap is closed properly and securely.
1.
SAFETY
Be careful not to spill any fuel while refueling. Spilled fuel or fuel vapor may ignite. If any fuel is spilled make sure that the area is dry before starting the engine.
7
SAFETY
Know how to stop the engine quickly in case of emergency.
Understand the use of all controls.
Do not exceed the boat manufacturer’s power recommendation, and be sure that the outboard motor is properly mounted.
Never permit anyone to operate the outboard motor without proper instruction.
Before operating the outboard motor, familiarize yourself with all laws and regulations relating to boating and the use of outboard motors.
Do not attempt to modify the outboard motor.
Always wear a life-jacket when on board.
Do not operate the outboard motor without the engine cover. Exposed moving parts can cause injury.
Do not remove any guards, labels, shields, covers or safety devices; they are installed for your safety.
Stop the engine immediately if anyone falls overboard.
Do not run the motor while the boat is near anyone in the water.
Attach the emergency stop switch lanyard securely to the operator.
The engine and exhaust system become very hot during operation and remain hot for a while after stopping. Contact with hot engine components can cause burns and may ignite some materials.
Avoid touching a hot engine or exhaust system.
Allow the engine to cool before performing maintenance or transporting.
8
Carbon Monoxide Poisoning
Hazard
Exhaust contains poisonous carbon monoxide, a colorless and odorless gas. Breathing exhaust can cause loss of consciousness and may lead to death.
If you run the engine in an area that is confined, or even partially enclosed, the air can become contaminated with a dangerous amount of exhaust gas. To keep exhaust gas from building up, provide adequate ventilation.
SAFETY
9
2.
SAFETY LABEL LOCATIONS
These labels are in the locations shown.
They warn you of potential hazards that can cause serious injury.
Read the labels and safety notes and precautions described in this manual carefully.
If a label comes off or becomes hard to read, contact your Honda outboard motor dealer for a replacement.
READ OWNER’S MANUAL
10
FUEL TANK
(equipped type)
FUEL CAUTION
SAFETY LABEL LOCATIONS
11
SAFETY LABEL LOCATIONS
CE mark location
[U and W types only]
12
CE MARK
BF75D:
BF90D:
Manufacturer and address
Dry weight
(with propeller, without battery cable)
Manufacturer and address
Dry weight
(with propeller, without battery cable)
[H (Tiller Handle) type]
ENGINE COVER
FIXING LEVER
(front)
TILLER
HANDLE
STERN
BRACKET
MANUAL
RELIEF VALVE
ANODE
3.
COMPONENT IDENTIFICATION
ENGINE
COVER
OIL LEVEL
DIPSTICK
ENGINE COVER
FIXING LEVER
(rear)
POWER TILT
SWITCH
IDLE PORT
COOLING
WATER
CHECK
HOLE
ANODE
(each side)
TRIM TAB
FLUSH PORT
CONNECTOR
ENGINE OIL
DRAIN BOLT
EXHAUST PORT/WATER
OUTLET PORT
PROPELLER
(optional equipment)
ANTICAVITATION
PLATE
OIL FILLER CAP
TILT LOCK
LEVER
FRAME SERIAL
NUMBER
GEAR OIL
LEVEL PLUG
COOLING WATER
INTAKE PORT
(each side)
GEAR OIL DRAIN BOLT
13
COMPONENT IDENTIFICATION
TILLER HANDLE
INDICATORS
(Oil pressure, Overheat,
ACG, PGM-FI)
EMERGENCY STOP
SWITCH
EMERGENCY STOP
SWITCH CLIP
EMERGENCY STOP
SWITCH LANYARD
SHIFT LEVER
THROTTLE FRICTION
FIXING DIAL
POWER TRIM/TILT
SWITCH
THROTTLE GRIP
14
ENGINE
SWITCH
STEERING FRICTION
ADJUSTING KNOB
COMPONENT IDENTIFICATION
[R (Remote Control) type]
ENGINE COVER
FIXING LEVER
(front)
STERN
BRACKET
MANUAL
RELIEF VALVE
ANODE
ENGINE
COVER
OIL LEVEL
DIPSTICK
ENGINE COVER
FIXING LEVER
(rear)
POWER TILT
SWITCH
IDLE PORT
COOLING
WATER
CHECK
HOLE
ANODE
(each side)
FLUSH PORT
CONNECTOR
ENGINE OIL
DRAIN BOLT
TRIM TAB
EXHAUST PORT/WATER
OUTLET PORT
PROPELLER
(optional equipment)
ANTICAVITATION
PLATE
OIL FILLER CAP
TILT LOCK
LEVER
FRAME SERIAL
NUMBER
GEAR OIL
LEVEL PLUG
COOLING WATER
INTAKE PORT
(each side)
GEAR OIL DRAIN BOLT
15
COMPONENT IDENTIFICATION
REMOTE CONTROL BOX
(equipped type or optional equipment)
SIDE-MOUNT TYPE (R1 type)
REMOTE
CONTROL LEVER NEUTRAL RELEASE
LEVER
OIL PRESSURE
INDICATOR
OVERHEAT
INDICATOR
POWER
TRIM/TILT
SWITCH
FAST IDLE LEVER
PANEL-MOUNT TYPE (R2 type)
REMOTE
CONTROL LEVER
NEUTRAL RELEASE
LEVER
POWER TRIM/TILT
SWITCH
SPARE
EMERGENCY STOP
SWITCH CLIP
BUZZER
(inside)
ENGINE SWITCH
EMERGENCY STOP
SWITCH
FAST IDLE BUTTON
CONTROL LEVER
FRICTION ADJUSTER
EMERGENCY STOP
SWITCH LANYARD
EMERGENCY STOP
SWITCH CLIP
16
TOP-MOUNT TYPE (R3 type)
(SINGLE MOTOR TYPE)
REMOTE CONTROL LEVER
COMPONENT IDENTIFICATION
(DUAL MOTOR TYPE)
REMOTE CONTROL LEVERS
POWER TRIM/TILT
SWITCH (RIGHT)
POWER TRIM/TILT
SWITCH (LEFT)
POWER
TRIM/TILT
SWITCH
FAST IDLE BUTTON
CONTROL PANEL (optional equipment)
(for PANEL-MOUNT, TOP-MOUNT SINGLE type)
OIL PRESSURE INDICATOR
OVERHEAT INDICATOR
FAST IDLE BUTTON
(for TOP-MOUNT DUAL type)
BUZZER
ENGINE
SWITCH
EMERGENCY
STOP SWITCH
EMERGENCY STOP SWITCH CLIP
EMERGENCY STOP SWITCH LANYARD
17
COMPONENT IDENTIFICATION
INDICATOR PANEL
(standard equipment)
ACG INDICATOR
PGM-FI INDICATOR
18
[Common]
FUEL TANK
(equipped type)
FUEL TANK TUBE
ASSEMBLY
(equipped type)
PRIMING BULB
COMPONENT IDENTIFICATION
FUEL GAUGE
VENT KNOB
FUEL TUBE ASSEMBLY
(equipped type)
FUEL LINE JOINT
(fuel tank side)
FUEL FILLER CAP
PRIMING BULB
FUEL LINE JOINT
(motor side)
FUEL LINE JOINT
(motor side)
19
COMPONENT IDENTIFICATION
TACHOMETER (equipped type or optional equipment) TRIM METER (equipped type or optional equipment)
DIGITAL TACHOMETER (optional equipment: R type) DIGITAL SPEEDOMETER (optional equipment: R type)
20
Engine Switch (Ignition Switch)
O N
S T A R T
O F F
ENGINE SWITCH
(IGNITION SWITCH)
SHIFT
LEVER
4.
CONTROLS AND FEATURES (H type)
NEUTRAL Shift Lever
FORWARD
NEUTRAL
REVERSE
SHIFT
LEVER
START ON OFF
This tiller handle is equipped with an automotive type ignition switch.
Key positions:
START:
ON:
OFF: to start the engine.
to run the engine after starting.
to stop the engine
(IGNITION OFF).
NEUTRAL
Do not leave the engine switch
(ignition switch) ON (key in ON position) when the engine is not running as the battery will discharge.
The starter motor will not work unless the shift lever is in the
NEUTRAL position.
FORWARD REVERSE
NEUTRAL
Use the shift lever to run the boat in forward or reverse gear, or to cut off the engine power from the propeller.
There are the three positions for the shift lever.
FORWARD:
NEUTRAL:
REVERSE:
The boat moves ahead.
The engine power is cut off from the propeller. The boat does not move.
The boat reverses.
21
CONTROLS AND FEATURES (H type)
Throttle Grip
THROTTLE
INDICATOR
Throttle Friction Adjuster
THROTTLE FRICTION
ADJUSTER
RELEASE
THROTTLE GRIP
Turn the grip clockwise or counterclockwise to adjust the engine speed. Turning the grip in the direction shown by arrow increases the engine speed.
FAST SLOW
START
The curve on the grip indicates the engine speed.
FIX
THROTTLE GRIP
The throttle friction adjuster adjusts resistance to throttle grip rotation.
Turn the adjuster clockwise to increase friction for holding a throttle setting while cruising.
Turn the adjuster counterclockwise to decrease friction for easy throttle grip rotation.
22
Emergency Stop Switch
EMERGENCY STOP SWITCH
CONTROLS AND FEATURES (H type)
Emergency Stop Switch Lanyard/
Clip
EMERGENCY STOP
SWITCH CLIP
EMERGENCY STOP SWITCH
Press the emergency stop switch to stop the engine.
E
S
M
W I
E R
T
G
C H
E N
L
C
A
Y
N
S
Y
T
A
O
R
P
R D
The emergency stop switch lanyard is provided to stop the engine immediately when the operator falls overboard or away from the outboard motor.
The engine stops when the clip at the end of the emergency stop switch lanyard is pulled out of the emergency stop switch.
When operating the outboard motor, be sure to attach one end of the emergency stop switch lanyard securely to the operator.
EMERGENCY STOP
SWITCH CLIP
E M E R G E N C Y
S
L
T
A
O
N
P
Y
S
A
W
R
I
D
T C H
If the emergency stop switch lanyard is not set, the boat might run out of control when the operator, for example, falls overboard and is not able to operate the outboard motor.
For the sake of the operator’s and the passengers’ safety, be sure to set the emergency stop switch clip located at one end of the emergency stop switch lanyard with the emergency stop switch. Attach the other end of the emergency stop switch lanyard securely to the operator.
23
CONTROLS AND FEATURES (H type)
Steering Friction Adjusting Knob
STEERING FRICTION
ADJUSTING KNOB
T O D E C R E A S E
F R I C T I O N
SPARE EMERGENCY STOP
SWITCH CLIP
The engine does not start unless the emergency stop switch clip is set on the emergency stop switch.
A spare emergency stop switch clip is provided in the tool bag (see page
117 ).
Use the spare emergency stop switch clip to make the disabled engine start when the emergency stop switch lanyard is not available as, for example, when the operator falls overboard.
24
T O I N C R E A S E
F R I C T I O N
Use the steering friction adjusting knob to adjust the tiller handle friction. Turning clockwise increases friction and turning it counterclockwise decreases friction.
CONTROLS AND FEATURES (R type)
Remote Control Lever (R1 type)
REMOTE CONTROL LEVER
NEUTRAL RELEASE LEVER
FORWARD
NEUTRAL
REVERSE
FORWARD
30°
NEUTRAL
30°
SHIFT SHIFT
REVERSE
M I N I M U M M I N I M U M
T H R O T T L E O P E N I N G
T H R O T T L E O P E N I N G
MAXIMUM
MAXIMUM
REMOTE CONTROL LEVER
Shifting gear into forward, reverse, or neutral and the engine speed adjustment can be performed with the remote control lever.
It is necessary to pull up the neutral release lever to operate the remote control lever.
FORWARD:
Moving the lever to the FORWARD position (i.e. approximately 30° from the NEUTRAL position) engages the gear into forward. Moving the lever further from the FORWARD position will increase the throttle opening and the boat forward speed.
NEUTRAL:
Engine power is cut off from the propeller.
REVERSE:
Moving the lever to the REVERSE position (i.e. approximately 30° from the NEUTRAL position) engages the gear into reverse. Moving the lever further from the REVERSE position will increase the throttle opening and the boat reverse speed.
25
CONTROLS AND FEATURES (R type)
Remote Control Lever (R2 type)
REMOTE CONTROL LEVER
NEUTRAL RELEASE LEVER
FORWARD
FORWARD
M I N I M
T H R O T T L E O P E N I N G
35°
NEUTRAL
SHIFT
35°
SHIFT
U M
REVERSE
M I N I M U M
T H R O T T L E
O P E N I N G
NEUTRAL
MAXIMUM
MAXIMUM
REMOTE CONTROL LEVER
REVERSE
Shifting gear into forward, reverse, or neutral and the engine speed adjustment can be performed with the remote control lever.
It is necessary to pull up the neutral release lever to operate the remote control lever.
FORWARD:
Moving the lever to the FORWARD position (i.e. approximately 35° from the NEUTRAL position) engages the gear into forward. Moving the lever further from the FORWARD position will increase the throttle opening and the boat forward speed.
NEUTRAL:
Engine power is cut off from the propeller.
REVERSE:
Moving the lever to the REVERSE position (i.e. approximately 35° from the NEUTRAL position) engages the gear into reverse. Moving the lever further from the REVERSE position will increase the throttle opening and the boat reverse speed.
26
CONTROLS AND FEATURES (R type)
Remote Control Lever (R3 type)
(SINGLE TYPE)
REMOTE
CONTROL LEVER
(DUAL TYPE)
FORWARD
FORWARD
NEUTRAL
FORWARD
T H R O T T L E
O P E N I N G
M I N I
35°
NEUTRAL
35°
REVERSE
SHIFT
M U M
SHIFT
T H R O T T L E
O P E N I N G
M I N I M U M
NEUTRAL
MAXIMUM
REVERSE
REVERSE
REMOTE CONTROL LEVERS
Shifting gear into forward, reverse, or neutral and the engine speed adjustment can be performed with the remote control lever.
FORWARD:
Moving the lever to the FORWARD position (i.e. approximately 35° from the NEUTRAL position) engages the gear into forward. Moving the lever further from the FORWARD position will increase the throttle opening and the boat forward speed.
MAXIMUM
REMOTE CONTROL LEVER
REVERSE:
Moving the lever to the REVERSE position (i.e. approximately 35° from the NEUTRAL position) engages the gear into reverse. Moving the lever further from the REVERSE position will increase the throttle opening and the boat reverse speed.
NEUTRAL:
Engine power is cut off from the propeller.
27
CONTROLS AND FEATURES (R type)
Neutral Release Lever
(R1 type)
REMOTE CONTROL LEVER
Engine Switch (Ignition Switch)
(R1 type)
ON
START
OFF
ENGINE
SWITCH
(R2, R3 types)
ON
OFF
START
ON
NEUTRAL
RELEASE LEVER
(R2 type)
REMOTE CONTROL LEVER
NEUTRAL
RELEASE LEVER
The neutral release lever is set on the remote control lever to prevent an accidental operation of the remote control lever.
The remote control lever does not operate unless it is moved while pulling the neutral release lever up.
28
This remote control is equipped with an automotive type ignition switch.
On the side-mount type (R1 type), the engine switch locates on your side near the remote control box.
On the panel-mount type (R2 type) and the top-mount type (R3 type), the engine switch locates at the center of the control panel.
Key positions:
START: to start the engine.
ON:
OFF: to run the engine after starting.
to stop the engine
(IGNITION OFF).
OFF START
ENGINE SWITCH
Do not leave the engine switch
(ignition switch) ON (key in ON position) when the engine is not running as the battery will discharge.
The starter motor will not work unless the remote control lever is in the NEUTRAL position, and the clip is in the emergency stop switch.
Fast Idle Lever (R1 type)/Fast Idle
Button (R2, R3 types)
The fast idle lever/fast idle button is only needed for starting carbureted outboard models. The BF75D and
BF90D models use programmed fuel injection so, this lever will not be needed for starting.
After the engine starts and if the outside temperature is below 5° C (41
° F), the fast idle lever/fast idle button can be used to accelerate engine warm up.
CONTROLS AND FEATURES (R type)
〈 Fast Idle Lever 〉
(R1 type)
REMOTE
CONTROL LEVER
NEUTRAL
MAXIMUM
FAST IDLE
〈 Fast Idle Button 〉
(R2 type)
NEUTRAL
FORWARD
REVERSE
LOWEST
POSITION
FAST IDLE LEVER
The fast idle lever will not move unless the remote control lever is in the NEUTRAL position. Conversely, the remote control lever will not move unless the fast idle lever is in the lowest position.
Lower the fast idle lever to the lowest position to decrease the fast idle.
P u l l u p
REMOTE
CONTROL
LEVER
NEUTRAL
RELEASE
LEVER
Push
FAST IDLE BUTTON
Pushing the fast idle button, turn the remote control lever forward. Keep turning the lever forward. The throttle opens and the engine speed increases after the lever passed the shift point.
Note that the gearshift mechanism does not function when the fast idle button is pushed once and then released after the remote control lever is moved.
The control lever does not operate unless the neutral release lever is pulled.
29
CONTROLS AND FEATURES (R type)
〈 Fast Idle Button 〉
(R3 type)
NEUTRAL
FORWARD
REVERSE
Emergency Stop Switch
(R1 type)
Emergency Stop Switch Lanyard/
Clip
EMERGENCY STOP
SWITCH LANYARD
REMOTE
CONTROL
LEVER
Push
FAST IDLE BUTTON
Use the fast idle button and the remote control lever to adjust the engine speed without gearshift when warming up the engine.
Pushing the fast idle button, turn the remote control lever forward. Keep turning the lever forward. The throttle opens and the engine speed increases after the lever passed the shift point.
Note that the gearshift mechanism does not function when the fast idle button is pushed once and then released after the remote control lever is moved.
30
EMERGENCY STOP SWITCH
(R2, R3 types)
EMERGENCY STOP SWITCH
Press the emergency stop switch to stop the engine.
EMERGENCY STOP SWITCH CLIP
The emergency stop switch lanyard is provided to stop the engine immediately in the event the operator should fall overboard or away from the controls.
The emergency stop switch clip must be engaged with the emergency stop switch or the engine will not start.
When the emergency stop switch clip becomes disengaged with the emergency stop switch the engine will stop immediately.
CONTROLS AND FEATURES (R type)
If the emergency stop switch lanyard is not set, the boat might run out of control when the operator, for example, falls overboard and is not able to operate the outboard motor.
For the sake of the operator’s and the passenger’s safety, be sure to set the emergency stop switch clip located at one end of the emergency stop switch lanyard with the emergency stop switch. Attach the other end of the emergency stop switch lanyard securely to the operator.
(R1 type)
EMERGENCY
STOP SWITCH
EMERGENCY STOP
SWITCH LANYARD
EMERGENCY STOP
SWITCH CLIP
(R2, R3 types)
EMERGENCY STOP SWITCH
Spare Emergency Stop Switch Clip
(R1 type)
SPARE EMERGENCY
STOP SWITCH CLIP
A spare emergency stop switch clip is provided on the remote control box.
(All types)
EMERGENCY STOP
SWITCH CLIP
EMERGENCY STOP
SWITCH LANYARD
SPARE EMERGENCY
STOP SWITCH CLIP
A spare emergency stop switch clip is provided in the tool bag (see page
117 ).
31
CONTROLS AND FEATURES (Common)
(R1 type) Oil Pressure Indicator/Buzzer
The oil pressure indicator turns off and the buzzer sounds when the oil level is low and/or the engine lubrication system is faulty.
The engine speed slows down gradually this time.
(H type)
OIL PRESSURE
INDICATOR
(GREEN)
BUZZER
(GREEN)
(R2, R3 types)
(GREEN)
OIL PRESSURE
INDICATOR
Overheat Indicator/Buzzer
The overheat indicator turns on and the buzzer sounds when the engine cooling circuit is faulty. The engine speed slows down this time.
(H type)
(RED)
OVERHEAT
INDICATOR
OIL PRESSURE
INDICATOR
(internal organs the buzzer)
BUZZER
(internal organs the buzzer)
32
(R1 type)
(R2, R3 types)
(RED)
OVERHEAT
INDICATOR
(RED)
BUZZER
CONTROLS AND FEATURES (Common)
ACG Indicator/Buzzer
The ACG indicator turns on and the buzzer sounds when the charging system is faulty.
(H type) (R type)
ACG INDICATOR
OVERHEAT
INDICATOR
ACG INDICATOR
(internal organs the buzzer)
(indicator panel)
BUZZER
33
CONTROLS AND FEATURES (Common)
PGM-FI Indicator/Buzzer
The PGM-FI indicator turns on and the buzzer sounds when the engine control system is faulty.
(H type) (R type)
(indicator panel)
PGM-FI
INDICATOR
(internal organs the buzzer)
PGM-FI INDICATOR
(RED)
Water Separator Buzzer
The water separator buzzer sounds when water has accumulated in the water separator.
WATER SEPARATOR
34
CONTROLS AND FEATURES (Common)
Power Trim/Tilt Switch
Power Trim
Press the power trim/tilt switch on the remote control lever to adjust the motor trim angle of − 4° to 16° to maintain proper boat trim. The power trim/tilt switch can be operated while the boat is under way or while stopped.
By using the power trim/tilt switch the operator can change the trim angle of the motor to achieve maximum boat acceleration, speed, stability and maintain optimum fuel consumption.
The motor trim angle of − 4° to 16° is the angle when the outboard motor is installed on the boat at 12° .
(H type) (R3 type)
(SINGLE TYPE)
POWER TRIM/TILT
SWITCH
POWER TRIM/
TILT SWITCH
(R1 type)
REMOTE
CONTROL
LEVER
(DUAL TYPE)
POWER TRIM/TILT SWITCH
(LEFT) (RIGHT)
POWER
TRIM/TILT
SWITCH
REMOTE CONTROL
LEVER
(R2 type)
POWER TRIM/TILT SWITCH
REMOTE CONTROL LEVER
REMOTE
CONTROL
LEVER
Excessive trim/tilt angle during operation can cause the propeller to raise out of the water and cause propeller ventilation and engine over-revving. Excessive trim/tilt angle can also damage the water pump.
35
CONTROLS AND FEATURES (Common)
Trim Meter
(equipped type or optional equipment)
Power Tilt Switch (motor pan)
68°
12°
TILT
ANGLE 0°
16°
− 4°
0°
(VERTICAL LINE)
T R I M A N G L E
( w h e n t r a n s o m a n g l e i s 1 2 ° )
Power Tilt
Press the power trim/tilt switch to adjust the motor tilt angle of 16° to
68° .
By using the power trim/tilt switch the operator can change the tilt angle of the motor for shallow water operation, beaching, launching from a trailer, or mooring.
Please tilt up simultaneously, when you mount the dual type outboard motor.
TRIM METER
The trim meter has a range of − 4° to
16° and indicates the trim angle of the outboard motor. Refer to the trim meter when using the power trim/tilt switch to achieve proper boat performance.
The motor trim angle of − 4° to 16° is the angle when the outboard motor is installed on the boat at 12° .
POWER TILT SWITCH
The power tilt switch located on the motor pan is a convenience switch for tilting the motor for trailering, or preforming outboard maintenance.
This power tilt switch should only be operated with the boat being stopped and motor off.
36
CONTROLS AND FEATURES (Common)
Tilt Lock Lever Manual Relief Valve
P O W E R
( T o f i x )
M A N U A L
( T o r e l e a s e )
MANUAL RELIEF VALVE
If the power trim/tilt switch will not tilt the outboard motor, the motor can be manually tilted up or down by opening the manual relief valve. To tilt the outboard motor manually, turn the manual relief valve under the left stern bracket no more than 1 or 2 turns counterclockwise using a screwdriver.
After tilting the motor, turn the manual relief valve clockwise securely.
Check that no person is under the outboard motor before carrying out this operation because if the manual relief valve is loosened (turned counterclockwise) when the outboard motor is tilted up, the outboard motor will suddenly tilt down.
The manual relief valve must be tightened securely before operating the motor or the motor could tilt up when operating in reverse.
L O C K
F R E E
T I L T L O C K L E V E R
Use the tilt lock lever to raise the motor and lock it in the position when the boat is moored or anchored for a long time.
Tilt the motor as far as it goes and move the lock lever in the locking direction.
37
CONTROLS AND FEATURES (Common)
Trim Tab
GEAR CASE GROMMET
Anode
TRIM TAB
TIGHTENING BOLT
If the steering wheel/handle is pulled to the side while running at full speed, adjust the trim tab so that the boat runs straight ahead.
Remove the gear case grommet.
Loosen the tightening bolt and turn the trim tab right or left to adjust (see page 100 ).
ANODE
(each side)
The anode metal is a sacrificed metal which protects the outboard from corrosion.
Do not paint the anode. It deteriorates the function of the anode metal, which can lead to rust and corrosion damage to the outboard motor.
ANODE
(stern bracket)
38
Cooling Water Intake Port
CONTROLS AND FEATURES (Common)
Cooling Water Check Hole
COOLING WATER CHECK HOLE
COOLING WATER INTAKE PORT
(each side)
The engine cooling water is drawn into the engine through this port.
The cooling water is checked here to see whether it is circulating inside the engine properly.
After starting the engine, check at the cooling water check hole whether the cooling water is circulating through the engine.
39
CONTROLS AND FEATURES (Common)
Engine Cover Fixing Lever
(Front/Rear)
ENGINE COVER
FIXING LEVER
(front/rear)
Tachometer
(equipped type or optional equipment)
Digital Tachometer
(optional equipment:R type)
U N L O C K
L O C K
Latch/unlatch the engine cover fixing lever to install or remove the engine cover.
TACHOMETER
The tachometer shows the engine speed in revolutions per minute.
Digital Tachometer includes the following functions.
Tachometer
Hour Meter
Trim Meter
Oil Pressure Indicator
Overheat Indicator
ACG Indicator
PGM-FI Indicator
Refer to the Operation Guide included with each Digital
Tachometer for operation information.
40
Digital Speedometer
(optional equipment:R type)
CONTROLS AND FEATURES (Common)
Fuel Filler Cap (equipped type)
(with vent knob and Fuel Gauge)
VENT KNOB
C L O S E
O P E N
Digital Speedometer includes the following functions.
Speedometer
Fuel Level Meter
Volt Meter
Tripmeter
Fuel Integration Meter
Fuel Economy Meter
Fuel Flow Meter
Water Separator Indicator
Refer to the Operation Guide included with each Digital
Speedometer for operation information.
FUEL
GAUGE
FUEL FILLER CAP
The fuel filler cap vent knob controls air entering and leaving the fuel tank.
The fuel gauge is part of the fuel filler cap, and indicates the fuel level in the tank.
When refilling the fuel tank, turn the vent knob counterclockwise to open and remove the fuel filler cap.
Turn the vent knob clockwise and close it securely before transporting or storing the fuel tank.
41
CONTROLS AND FEATURES (Common)
Fuel Line Connector And Joint
(equipped type)
FUEL LINE CONNECTOR
The fuel line connector and joint are used to connect the fuel line between the fuel tank and the separate outboard motor.
(FUEL TANK SIDE)
H O S E P L U G
42
F U E L H O S E
F U E L L I N E
J O I N T
H O S E C L A M P
(OUTBOARD MOTOR SIDE)
5.
INSTALLATION
Transom Height
Improperly installed outboard motor can result in the motor dropped into the water, boat not able to cruise straight ahead, engine speed not increase, and much fuel consumption.
We recommend that the outboard motor be installed by an authorized
Honda outboard motor dealer.
Consult the authorized Honda dealer in your area for the Y-OP (User
Optional Parts)/equipments installation and operation.
Applicable Boat
Select the boat suitable for the engine power.
Engine power:
BF75D: 55.2 kW (75 PS)
BF90D: 66.2 kW (90 PS)
Power recommendation is indicated on most of the boats.
Do not exceed the boat manufacturer’s power recommendation. Damage and injury may result.
T
Type:
L:
X:
T (Motor Transom
Height)
〈 when transom angle is 12° 〉
537 mm (21.1 in)
664 mm (26.1 in)
Select the outboard motor which is correct for the boat transom height of your boat.
43
INSTALLATION
Location Installation Height
BOAT TRANSOM
HEIGHT
IDLE
PORT
IDLE
PORT
150 mm
(5.9 in) or more
±
±
25 mm
( 1 in)
WATER LEVEL
CENTER LINE
Install the outboard motor at the stern, at the center line of the boat.
TRANSOM HEIGHT
ANTICAVITATION PLATE
The anticavitation plate of the outboard motor should be ± 25 mm
( 1 in) below the bottom of the boat.
The correct dimensions differ according to the type of the boats and the configuration of the bottom of the boats. Follow the manufacture’s recommended installation height.
FULLY
TRIM/TILT
DOWN
The water level must be at least
100 mm (4 in) above the anticavitation plate, otherwise the water pump may not receive sufficient cooling water, and the engine will overheat.
Adverse effect to the engine can occur if the installation position of the outboard motor is too low.
Trim/tilt down the outboard motor with the boat fully loaded and stop the engine. Check that the idle port is 150 mm (5.9 in) or more above the water level.
44
Outboard Motor Installation
BOLT
(12 119 mm) (4)
STERN BRACKET
Standard torque:
55 N·m (5.6 kgf·m , 41 lbf·ft)
The standard torque is given just as a guideline. Torque of the nut can be different according to the material of the boat. Consult with an authorized
Honda outboard motor dealer.
WASHER (8)
NUT (8)
ENGINE
HANGER (2)
INSTALLATION
WASHER (4)
1.
2.
Apply the silicone sealant
(Three Bond 1216 or equivalent) to the outboard motor mounting holes.
Set the outboard motor on the boat and secure with the bolts, washers, and nuts.
Install the outboard motor securely. Loosely mounted outboard motor can result in accidental loss of the motor and damage and injury to the equipment and personnel.
Before installing the outboard motor on the boat, hang the outboard motor with the hoist or equivalent devise by attaching the two engine hangers to the outboard.
Use the hoist which allowable load is
250 kg (551 lbs) or above.
45
INSTALLATION
Motor Angle Inspection (Cruising)
INCORRECT
CAUSES BOAT TO ‘‘SQUAT’’
INCORRECT
CAUSES BOAT TO ‘‘PLOW’’
CORRECT
GIVES MAXIMUM PERFORMANCE
Install the outboard motor at the best trim angle for stable cruising and maximum power.
Trim angle too large: Incorrect causes boat to ‘‘squat.’’
Trim angle too small: Incorrect causes boat to ‘‘plow.’’
The trim angle differs according to the combination of the boat, outboard motor, and propeller, and the operating conditions.
Adjust the outboard motor so that it is perpendicular to the water surface
(i.e. axis of the propeller is parallel with the water surface).
46
Battery Connections
Use a battery which has CCA
(COLD CRANKING AMPERES)
582A at − 18° C (0° F) and a reserve capacity 229 minutes (12V
55Ah/5HR or 12V 65Ah/20HR) or more specifications.
The battery is an optional part (i.e.
part to be purchased separately from the outboard motor).
INSTALLATION
Batteries produce explosive gases: If ignited, an explosion can cause serious injury or blindness. Provide adequate ventilation when charging.
CHEMICAL HAZARD: Battery electrolyte contains sulfuric acid. Contact with eyes or skin, even through clothing, may cause severe burns.
Wear a faceshield and protective clothing.
Keep flames and sparks away, and do not smoke in the area.
ANTIDOTE: If electrolyte gets into your eyes, flush thoroughly with warm water for at least 15 minutes and call a physician immediately.
POISON: Electrolyte is poison.
ANTIDOTE:
− External: Flush thoroughly
− with water.
Internal: Drink large quantities of water or milk.
Follow with milk of magnesia or vegetable oil, and call a physician immediately.
KEEP OUT OF REACH OF
CHILDREN.
To protect the battery from mechanical damage and to prevent the battery from falling or tipping over, the battery must be:
Installed in the correct size corrosion-resistant battery box.
Properly secured in the boat.
Secured in a location free from direct sunlight and water spray.
Secured away from the fuel tank to avoid potential sparks near the fuel tank.
47
INSTALLATION
RED
BLACK
Connect the battery cables:
1.
Connect the cable with the red
2.
terminal cover to the positive ( ) terminal of the battery.
Connect the cable with the black terminal cover to the negative ( ) terminal of the battery.
When the two outboard motors are mounted on a boat, connect a battery to the respective right and left outboard motors.
48
Be sure to connect the ( ) side battery cable first. When disconnecting the cables, disconnect the ( ) side first then the ( ) side.
Unless the cables are properly connected to the terminals, the starter motor may fail to operate normally.
Be careful to avoid connecting the battery in reverse polarity, as this will damage the batterycharging system in the outboard motor.
Do not disconnect the battery cables while the engine is running. Disconnecting the cables while the engine is running, will damage the outboard motor’s electrical system.
Do not place the fuel tank near the battery.
Battery cable extension:
Extending the original battery cable will cause the battery voltage to drop due to the increased length of the cable and number of connections. This voltage drop may cause the buzzer to sound momentarily when engaging the starter motor and may prevent the outboard from starting. If the outboard starts and the buzzer sounds momentarily, there may be barely sufficient voltage reaching the engine.
INSTALLATION
Remote Control Installation
(equipped type or optional equipment)
Improperly installed steering system, remote control box, and remote control cable, or installing those of the different types could cause unpredictable accident.
Consult an authorized Honda outboard motor dealer for proper installation.
The control box is available in three types as shown.
Select the most suitable control box for your outboard motor considering the installation position, operationability, etc. of the control box.
See an authorized Honda outboard motor dealer for further information.
SIDE-MOUNT
TYPE CONTROL BOX
PANEL-MOUNT TYPE CONTROL
BOX AND SWITCH PANEL
TOP-MOUNT TYPE CONTROL BOX
AND SWITCH PANEL
(FOR SINGLE MOTOR TYPE)
TOP-MOUNT TYPE CONTROL BOX
AND SWITCH PANEL
(FOR DUAL MOTOR TYPE)
49
INSTALLATION
〈 Remote Control Box Location 〉 〈 Remote Control Cable Length 〉
REMOTE
CONTROL BOX
REMOTE
CONTROL
LEVER
REMOTE
CONTROL
CABLE
Do not bend the remote control cable as sharp as its route diameter is 300 mm (11.8 in.) or less, or it affects the service life of the cable and the remote control lever operation.
Install the remote control box in the position where is easy to operate the remote control lever and switches.
Be sure that there are no obstacles on the route of the control cable.
The control box position of the R2 type and the R3 type should be determined in the same manner.
Measure the distance from the control box to the outboard motor along the cable routing.
Recommended cable length is 300 −
450 mm (11.8 17.7 in.) longer than the measured distance.
Set the cable along the predetermined route and be sure that it is long enough to the route.
Connect the cable to the engine and be sure it is not kinked, bent sharp, pulled taut, or interfered while steering.
50
Propeller Selection
Select the adequate propeller so that the engine speed at full throttle is
BF75D: 5,000 min (rpm) to 6,000 min (rpm). BF90D: 5,300 min
(rpm) to 6,300 min (rpm) when the boat is loaded.
Engine speed varies according to the propeller size and the boat condition.
Use of the outboard motor outside the full throttle speed range will adversely affect the engine and cause serious problem. Use of the correct propeller assures powerful acceleration, top speed, excellency in terms of economy and cruising comfort, and it assures longer engine life as well.
Consult with your authorized Honda outboard motor dealer for proper propeller selection.
INSTALLATION
51
6.
PRE-OPERATION CHECKS
BF75D/90D is 4-stroke, water cooled outboard motor which uses unleaded regular gasoline for fuel. It also requires the engine oil. Check the following before operating the outboard motor.
Engine Cover Removal/Installation
Perform the following pre-operation checks with the engine stopped.
LATCH
(front/rear)
ENGINE COVER
FIXING LEVER
(front/rear)
To remove, raise the front and rear engine cover fixing levers and remove the engine cover.
To install, set the engine cover, hook the front and rear latches, and push down the front and rear engine cover fixing levers.
Do not operate the outboard motor without the engine cover.
Exposed moving parts can cause injury.
52
Engine Oil
Engine oil is a major factor affecting engine performance and service life. Nondetergent and low quality oils are not recommended, because they have inadequate lubricating properties.
Running the engine with insufficient oil can cause serious engine damage.
〈 Recommended oil 〉
Use Honda 4-stroke oil or an equivalent high detergent, premium quality motor oil certified to meet or exceed U.S. automobile manufacturer’s requirements for API
Service Classification SG, SH or SJ.
Motor oils classified SG, SH or SJ will show this designation on the container.
SAE 10W-30 is recommended for general use.
PRE-OPERATION CHECKS
〈 Inspection and Refilling 〉
AMBIENT TEMPERATURE
UPPER
LEVEL
MARK
LOWER
LEVEL
MARK
OIL LEVEL DIPSTICK
1.
2.
3.
Position the outboard motor vertically, and remove the engine cover.
Remove the oil level dipstick and wipe with a clean rag.
Reinsert the dipstick all the way in, then pull it out and read the level.
If near or below the lower level mark, remove the oil filler cap and fill to the upper level mark with the recommended oil. Tighten the oil filler cap and install the dipstick securely. Do not overtighten.
53
PRE-OPERATION CHECKS
When the engine oil is contaminated or discolored, replace with the fresh engine oil (see page 120 for replacement interval and procedure).
Oil filler cap removal (Unlock):
1) Turn the oil filler cap 90° counterclockwise so the lug of the
2) cap sets horizontally.
Pull the cap to remove it.
Oil filler cap installation (Lock):
1) Insert the oil filler cap into the oil filler port with the lug being set
2) horizontally.
Turn the oil filler cap 90° clockwise so the lug of the cap is in line with the rib of the ACG cover. (It should click.)
OIL FILLER CAP
R i b o f t h e A C G c o v e r
4.
Install the engine cover and lock it securely.
Do not overfill the engine oil.
Check the engine oil after refilling.
Excessive engine oil as well as the insufficient oil could cause damage to the engine.
54
Fuel
(Fuel Tank equipped type)
FUEL FILLER
CAP
UPPER LEVEL
FUEL GAUGE
Check the fuel gauge and refill the tank to the upper level mark if necessary. Do not fill the fuel tank above the UPPER level mark.
Open the vent knob before removing the fuel filler cap. When the vent knob is firmly closed, the cap will be difficult to remove.
Fuel tank capacity (separate tank):
25 (6.6 US gal , 5.5 Imp gal)
(Using the fuel tank mounted on the boat)
Check the fuel level and refill if neccessary. Do not fill the fuel tank above the UPPER LIMIT.
Refer to the boat manufacturer’s instructions.
PRE-OPERATION CHECKS
Use unleaded gasoline with a
Research Octane Number of 91 or higher (a Pump Octane Number of
86 or higher). Use of leaded gasoline may cause damage to the engine.
Never use an oil/gasoline mixture or dirty gasoline. Avoid getting dirt, dust or water in the fuel tank.
55
PRE-OPERATION CHECKS
Gasoline is extremely flammable and is explosive under certain conditions.
Refuel in a well-ventilated area with the engine stopped.
Do not smoke or allow flames or sparks in the area where the engine is refueled or where gasoline is stored.
Do not overfill the fuel tank
(there should be no fuel in the filler neck). After refueling, make sure the tank cap is closed properly and securely.
Be careful not to spill fuel when refueling. Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before starting the engine.
Avoid repeated or prolonged contact with skin or breathing of vapor.
KEEP OUT OF REACH OF
CHILDREN.
GASOLINE CONTAINING
ALCOHOL
If you decide to use a gasoline containing alcohol (gasohol), be sure its octane rating is at least as high as that recommended by Honda. There are two types of gasohol : one containing ethanol, and the other containing methanol. Do not use gasohol that contains more than 10% ethanol. Do not use gasoline containing methanol (methyl or wood alcohol) that does not also contain cosolvents and corrosion inhibitors for methanol. Never use gasoline containing more than 5% methanol, even if it has cosolvents and corrosion inhibitors.
Fuel system damage or engine performance problems resulting from the use of fuels that contain alcohol is not covered under the warranty. Honda cannot endorse the use of the fuels containing methanol since evidence of their suitability is as yet incomplete.
Before buying fuel from an unfamiliar station, try to find out if the fuel contains alcohol, if it does, confirm the type and percentage of alcohol used. If you notice any undesirable operating symptoms while using gasoline that contains alcohol, or one that you think contains alcohol, switch to a gasoline that you know does not contain alcohol.
56
PRE-OPERATION CHECKS
Propeller and Cotter Pin
Inspection
COTTER PIN
The propeller blades are thin and sharp. Careless handling of the propeller can result in injury.
When checking the propeller:
Remove the emergency stop switch clip to prevent an accidental start of the engine.
Wear heavy gloves.
Propeller rotates rapidly while cruising. Before starting the engine, check the propeller blades for damage and deformation and replace if necessary.
Obtain a spare propeller for the event of an unpredictable accident while cruising. If no spare propeller is available, return to the pier at low speed and replace (see page 138 ).
Consult an authorized Honda outboard motor dealer for propeller selection.
Keep the spare washer, castle nut and cotter pin with you on your boat.
PROPELLER
Engine speed varies according to the propeller size and the boat condition.
Use of the outboard motor outside the full throttle speed range will adversely affect the engine and cause a serious problem. Use of the correct propeller assures powerful acceleration, top speed, excellency in terms of economy and cruising comfort, and it assures longer engine life as well.
Consult with your authorized Honda outboard motor dealer for proper propeller selection.
CASTLE NUT
1.
2.
3.
Check the propeller for damage, wear, or deformation.
Replace whenever the propeller is faulty.
Check whether the propeller is installed properly.
Check the cotter pin for damage.
57
PRE-OPERATION CHECKS
Tiller Handle Height/Angle
Adjustment (H type)
The tiller handle height and angle can be adjusted to three positions by changing the installation direction of the height adjustment block. Select a suitable height and angle for the operator and secure the block.
〈 Height/Angle Adjustment
Procedure 〉
1.
Raise the tiller handle and remove the 8 × 28 mm flange bolt and the
2.
height adjustment block.
Pull down the tiller handle.
Determine the height adjustment block installation direction and secure the block with the 8 × 28 mm flange bolt.
HANDLE ANGLE: 7°
HANDLE ANGLE:
21°
Install the height adjustment block so that the selected angle of the tiller handle is in this position.
8 × 28 mm
FLANGE BOLT
HEIGHT ADJUSTMENT
BLOCK
296 mm
(11.7 in)
HANDLE ANGLE: 7°
HANDLE ANGLE: 13°
58
359 mm
(14.1 in)
HANDLE ANGLE: 13°
433 mm
(17.0 in)
HANDLE ANGLE: 21°
HEIGHT
Reference point
Steering Handle Friction (H type) Remote Control Lever Friction
(R1 type)
PRE-OPERATION CHECKS
(R2 type)
T o d e c r f r i c t i o n e a s e
To increase friction
To increase friction
STEERING
FRICTION
ADJUSTING
KNOB
T o i n c r e a s e f r i c t i o n
Check whether the handle moves smoothly.
For smooth steering, adjust the steering friction adjusting knob so that a slight drag is felt when turning.
CONTROL
LEVER
FRICTION
ADJUSTER
To decrease friction
Check whether the remote control lever moves smoothly.
Friction of the control lever can be adjusted by turning the control lever friction adjuster right or left.
To decrease friction
(R3 type)
To increase friction
CONTROL
LEVER
FRICTION
ADJUSTER
To decrease friction
CONTROL LEVER FRICTION ADJUSTER
59
PRE-OPERATION CHECKS
Water Separator Battery POSITIVE ( )
TERMINAL
+
WATER SEPARATOR
Water separator is located near by the engine cover fixing lever of the boat side. Check the water separator for water accumulation. Clean it or consult with an authorized Honda outboard motor dealer for clean (see page 127 ).
Battery handling differs according to the type of the battery and the instructions described below might not be applicable to the battery of your outboard. Refer to the battery manufacturer’s instructions.
Battery Inspection
Check whether the battery fluid is between the upper and lower levels, and check the vent hole in the battery caps for clogging.
If the battery fluid is near or below the lower level, add the distilled water to the upper level (see page
134 ).
Check that the battery cables are connected securely.
If the battery terminals are contaminated or corroded, remove the battery and clean the terminals
(see page 135 ).
60
UPPER
LEVEL
LOWER
LEVEL
Batteries produce explosive gases: If ignited, an explosion can cause serious injury or blindness. Provide adequate ventilation when charging.
CHEMICAL HAZARD: Battery electrolyte contains sulfuric acid. Contact with eyes or skin, even through clothing, may cause severe burns.
Wear a faceshield and protective clothing.
Keep flames and sparks away, and do not smoke in the area.
ANTIDOTE: If electrolyte gets into your eyes, flush thoroughly with warm water for at least 15 minutes and call a physician immediately.
POISON: Electrolyte is poison.
ANTIDOTE:
− External: Flush thoroughly with water.
− Internal: Drink large quantities of water or milk.
Follow with milk of magnesia or vegetable oil, and call a physician immediately.
KEEP OUT OF REACH OF
CHILDREN.
PRE-OPERATION CHECKS
61
PRE-OPERATION CHECKS
Other Checks
(2)
(5) TOOL KIT
10 × 14 mm WRENCH
EMERGENCY
STARTER ROPE
SPARK PLUG WRENCH
(3) 8 × 12 mm WRENCH
18 × 19 mm
BOX WRENCH
(1)
Check the following items:
(1) The fuel hose for kinking, collapsing or a loose connection.
(2) The tiller handle for loose installation, wobble or smooth operation (H type).
The remote control lever for
(3) smooth operation (R type).
The switch for correct operation.
(4)
(5)
The stern bracket for damage.
The tool kit for missing spare parts
(6) and tools.
The anode metal for damage, looseness or excessive corrosion.
62
(2)
OIL CHECK
SCREWDRIVER
10 mm BOX WRENCH
(3)
PHILLIPS/FLAT
SCREWDRIVER
PLIERS
(4)
(6)
The anode (sacrificed metal) helps to protect the outboard motor from corrosion damage; it must be exposed directly to the water whenever the motor is in use. Replace the anode metal when it has been reduced to approximately one half of its original size.
SCREWDRIVER
HANDLE FUSE PULLER
TOOL BAG
SPARE EMERGENCY
STOP SWITCH CLIP
Parts/materials which should be installed on board:
(1) Owner’s Manual
(2)
(3)
Tool kit
Spare parts: spark plugs, engine oil, spare propeller, castle nut, washer and cotter pin.
(4) Other parts/materials required by laws/regulations.
The possibility of corrosion damage is increased if the anode is painted over or allowed to deteriorate.
Fuel Line Connection
Gasoline is extremely flammable, and gasoline vapor can explode, causing serious injury or death.
Be careful not to spill fuel.
Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before starting, storing or transporting the engine.
Do not smoke or allow flames or sparks where fuel is refueled or stored.
Set the fuel tank securely so that it does not move or fall down while cruising.
Position the fuel tank so the tank fuel line connector is no more than
1 m (3.3 feet) below the motor fuel line connector.
Do not place the fuel tank more than 2 m (6.6 feet) away from the motor.
Be sure that the fuel line is not kinked.
(Fuel Tank equipped type)
HOSE PLUG
FUEL TUBE
ASSEMBLY
7.
STARTING THE ENGINE
FUEL HOSE
(motor side)
BARB
HOSE CLAMP
(STAINLESS
STEEL)
ARROW
PRIMING
BULB
(OUTBOARD MOTOR SIDE)
1.
Remove the hose plug from the engine side fuel hose. Insert the fuel line joint in the engine side fuel hose and secure it with the hose clamp. Make sure the arrow mark on the priming bulb points toward the engine side.
Store the hose plug in a secure place.
FUEL
HOSE
HOSE
CLAMP
FUEL LINE
JOINT
63
STARTING THE ENGINE
FUEL LINE CONNECTOR
− To fuel tank
(FUEL TANK SIDE)
2.
Connect the fuel line to the tank.
Be sure the connector is securely latched.
O P E N
VENT KNOB (Using the fuel tank mounted on the boat)
FUEL TUBE ASSEMBLY
(equipped type)
(motor side)
FUEL HOSE
(tank side)
3.
Open the fuel cap vent knob 2 to 3 turns.
BARB
HOSE CLAMP
(stainless steel)
(FUEL TANK SIDE)
1.
2.
Remove the hose plug from the engine side fuel hose. Insert the fuel line joint into the engine side fuel hose and secure it with the hose clamp. (The procedure is the same as in the case of using a fuel tank equipped type. Refer to the previous page.)
Insert another fuel line joint up to the barb of the joint in the fuel tank side and secure it with the hose clamp (stainless steel type).
Refer to the owner’s manual for the boat.
64
Fuel Priming
ARROW
OUTLET END
(motor side)
Do not touch the priming bulb with the engine running or when tilting up the outboard motor. The vapor separator could overflow.
STARTING THE ENGINE
PRIMING BULB
INLET END
(tank side)
Hold the priming bulb so that the outlet end is higher than the inlet (so that the arrow on the priming bulb points up), and squeeze it until it feels firm, indicating that fuel has reached the motor. Check for leaks.
Be careful not to spill any fuel.
Spilled fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before starting the engine.
65
STARTING THE ENGINE
Starting the Engine (H type)
ENGINE STOP MARK
EMERGENCY
STOP SWITCH
1.
Insert the emergency stop switch clip at one end of the emergency stop switch lanyard into the emergency stop switch. Attach the other end of the lanyard securely to the operator.
EMERGENCY STOP
SWITCH CLIP
EMERGENCY
STOP SWITCH
LANYARD
The exhaust contains poisonous carbon monoxide.
Do not start the engine in a poor ventilation area such as in a boat house.
If the operator does not attach the emergency stop switch lanyard, and is thrown from his seat or out of the boat, the outof-control boat can seriously injure the operator, passengers, or bystanders. Always properly attach the lanyard before starting the motor.
The engine will not start unless the emergency stop switch clip is engaged with the emergency stop switch.
SPARE EMERGENCY STOP
SWITCH CLIP
A spare emergency stop switch clip is provided in the tool bag (see page
117 ).
Use the spare emergency stop switch clip to make the disabled engine start when the emergency stop switch lanyard is not available as, for example, when the operator falls overboard.
To prevent damage to the outboard from overheating, never run the engine with the propeller out of water.
66
SHIFT
LEVER
NEUTRAL
THROTTLE GRIP
STARTING THE ENGINE
ENGINE SWITCH KEY
O N
START
O F F
‘‘ ’’ MARK START
START ON
NEUTRAL
2.
Move the shift lever to the
NEUTRAL position. The engine does not start unless the shift lever is set in the NEUTRAL position.
3.
Align the ‘‘ ’’ mark on the throttle grip with the projected end of the ‘‘ ’’ mark on the handle.
4.
Turn the engine switch key to the
START position and hold it there until the engine starts.
When the engine starts, release the key, allowing it to return to the ON position.
67
STARTING THE ENGINE
The starter motor consumes a large amount of current. Do not therefore run it continuously for more than 5 seconds at a time. If the engine does not start within 5 seconds, wait at least 10 seconds before running the starter motor again.
Do not turn the engine switch key to the START position while the engine is running.
’’ prevents the engine from being started unless the control lever is set in the N (neutral) position even though the engine is cranked by the starting motor.
COOLING WATER
CHECK HOLE
COOLING WATER
INTAKE PORT (each side)
5.
After starting, check whether the cooling water is flowing out of the cooling water check hole. Amount of water flowing out of the check hole might vary due to the thermostat operation, but this is normal.
If water does not flow out, or if steam comes out, stop the engine.
Check to see if the screen in the cooling water intake port is obstructed and remove foreign materials if necessary. Check the cooling water check hole for clogging. If water still does not flow out, have your outboard motor checked by an authorized
Honda outboard motor dealer. Do not operate the engine until the problem has been corrected.
68
NORMAL: ON
ABNORMAL: OFF
STARTING THE ENGINE
7.
Warm up the engine as follows:
Above 5° C (41° F) run the engine for at least 3 minutes.
Below 5° C (41° F) run the engine for at least 5 minutes at approx.
2,000 min (rpm).
Failure to completely warm up the engine will result in poor engine performance.
Starting the Engine (R type)
(R1 type)
EMERGENCY
STOP SWITCH
ENGINE OIL
PRESSURE
INDICATOR
LIGHT
6.
Check to see if the oil pressure indicator light turns ON.
If it does not turn on, stop the engine and perform the following inspections.
1) Check the oil level (see page
53 ).
2) If the oil level is normal and the oil pressure indicator light does not turn ON, consult with an authorized Honda outboard motor dealer.
If the engine is not properly warmed-up before raising the engine speed, the warning buzzer and overheat indicator may activate and the engine speed will be automatically reduced.
Before leaving the dock, check the operation of the emergency stop switch.
EMERGENCY STOP
SWITCH CLIP
EMERGENCY
STOP SWITCH
LANYARD
The exhaust contains poisonous carbon monoxide.
Do not start the engine in a poor ventilation area such as in a boat house.
To prevent damage to the outboard from overheating, never run the engine with the propeller out of water.
69
STARTING THE ENGINE
1.
Insert the emergency stop switch clip at one end of the emergency stop switch lanyard into the emergency stop switch. Attach the other end of the emergency stop switch lanyard securely to the operator.
SPARE EMERGENCY
STOP SWITCH CLIP
REMOTE CONTROL LEVER
NEUTRAL
NEUTRAL
If the operator does not attach the emergency stop switch lanyard, and is thrown from his seat or out of the boat, the outof-control boat can seriously injure the operator, passengers, or bystanders. Always properly attach the lanyard before starting the motor.
A spare emergency stop switch clips are provided on the remote control box and in the tool bag (see page
117 ).
The engine will not start unless the emergency stop switch clip is engaged with the emergency stop switch.
START
FAST IDLE LEVER
2.
3.
Set the control lever in the
NEUTRAL position.
The engine does not start unless the control lever is set in the
NEUTRAL position.
Leave the fast idle lever in the
START (fully lowered) position.
70
STARTING THE ENGINE
OFF
ON
START
The starter motor consumes a large amount of current. Do not therefore run it continuously for more than 5 seconds at a time. If the engine does not start within 5 seconds, wait at least 10 seconds before running the starter motor again.
Do not turn the engine switch key to the START position while the engine is running.
ENGINE SWITCH KEY
4.
Turn the engine switch key to the
START position and hold it there until the engine starts.
When the engine starts, release the key, allowing it to return to the ON position.
’’ prevents the engine from being started unless the control lever is set in the N (neutral) position even though the engine is cranked by the starting motor.
COOLING WATER
CHECK HOLE
COOLING WATER INTAKE PORT
(each side)
5.
After starting, check whether the cooling water is flowing out of the cooling water check hole. Amount of water flowing out of the check hole might vary due to the thermostat operation, but this is normal.
71
STARTING THE ENGINE
ENGINE OIL PRESSURE
INDICATOR LIGHT
If water does not flow out, or if steam comes out, stop the engine.
Check to see if the screen in the cooling water intake port is obstructed and remove foreign materials if necessary. Check the cooling water check hole for clogging. If water still does not flow out, have your outboard motor checked by an authorized
Honda outboard motor dealer. Do not operate the engine until the problem has been corrected.
6.
Check to see if the oil pressure indicator turns ON.
If it does not turn on, stop the engine and perform the following inspections.
1) Check the oil level (see page 53 ).
2) If the oil level is normal and the oil pressure indicator light does not turn ON, consult with an authorized Honda outboard motor dealer.
72
NORMAL: ON
ABNORMAL: OFF
7.
Warm up the engine as follows:
− for at least 3 minutes.
Below 5° C (41° F) run the engine for at least 5 minutes at approx.
2,000 min (rpm).
Failure to completely warm up the engine will result in poor engine performance.
Digital Tachometer
Normal
Abnormal
If the engine is not properly warmed-up before raising the engine speed, the warning buzzer and overheat indicator may activate and the engine speed will be automatically reduced.
Before leaving the dock, check the operation of the emergency stop switch.
STARTING THE ENGINE
(R2, R3 types)
EMERGENCY
STOP SWITCH
CONTROL PANEL following on the right and left engines respectively.
1.
Insert the clip at one end of the emergency stop switch lanyard into the emergency stop switch.
Attach the other end of the emergency stop switch lanyard securely to the operator.
Be sure to install the emergency stop switch clip to the emergency stop switch on the remote control box as well as on the control panel.
EMERGENCY STOP
SWITCH CLIP
EMERGENCY
STOP SWITCH
LANYARD
The exhaust contains poisonous carbon monoxide.
Do not start the engine in a poor ventilation area such as in a boat house.
To prevent damage to the outboard from overheating, never run the engine with the propeller out of water.
When the boat is mounted with the two outboard motors, perform the
If the operator does not attach the emergency stop switch lanyard, and is thrown from his seat or out of the boat, the outof-control boat can seriously injure the operator, passengers, or bystanders. Always properly attach the lanyard before starting the engine.
The engine does not start unless the clip is set on the emergency stop switch.
SPARE EMERGENCY
STOP SWITCH CLIP
A spare emergency stop switch clip is provided in the tool bag (see page
117 ).
73
STARTING THE ENGINE
NEUTRAL
NEUTRAL
R
C
E
O
M
N
O
T
T
E R
E
T R O L
L E V E
(R2 type)
NEUTRAL
R
C
E
O
M
N
O
T
T
E R
E
T R O L
L E V E
(R3 type)
2.
Set the control lever in the
NEUTRAL position.
The engine does not start unless the control lever is set in the
NEUTRAL position.
NEUTRAL
ENGINE
SWITCH KEY
ON
START
ON
START
3.
Turn the engine switch key to the
START position and hold it there until the engine starts.
When the engine starts, release the key, allowing it to return to the ON position.
74
STARTING THE ENGINE
COOLING WATER
CHECK HOLE
The starter motor consumes a large amount of current. Do not therefore run it continuously for more than 5 seconds at a time. If the engine does not start within 5 seconds, wait at least 10 seconds before running the starter motor again.
Do not turn the engine switch key to the START position while the engine is running.
’’ prevents the engine from being started unless the control lever is set in the N (neutral) position even though the engine is cranked by the starting motor.
COOLING WATER
INTAKE PORT (each side)
4.
After starting, check whether the cooling water is flowing out of the cooling water check hole. Amount of water flowing out of the check hole might vary due to the thermostat operation, but this is normal.
If water does not flow out, or if steam comes out, stop the engine.
Check to see if the screen in the cooling water intake port is obstructed and remove foreign materials if necessary. Check the cooling water check hole for clogging. If water still does not flow out, have your outboard motor checked by an authorized
Honda outboard motor dealer. Do not operate the engine until the problem has been corrected.
When the boat is mounted with the two outboard motors, perform the above procedure on the right and left outboard motors respectively.
75
STARTING THE ENGINE
ENGINE OIL PRESSURE
INDICATOR
NORMAL: ON
ABNORMAL: OFF
DIGITAL TACHOMETER
Normal
Abnormal
5.
Check to see if the oil pressure indicator turns ON.
If it does not turn on, stop the engine and perform the following inspections.
1)
2)
Check the oil level (see page 53 ).
If the oil level is normal and the oil pressure indicator light does not turn ON, consult with an authorized Honda outboard motor dealer.
6.
Warm up the engine as follows: for at least 3 minutes.
for at least 5 minutes at approx.
2,000 min (rpm).
Failure to completely warm up the engine will result in poor engine performance.
If the engine is not properly warmed-up before raising the engine speed, the warning buzzer and overheat indicator may activate and the engine speed will be automatically reduced.
Before leaving the dock, check the operation of the emergency stop switch.
76
Emergency Starting
STARTING THE ENGINE
6 mm WASHER 6 × 25 mm FLANGE
BOLT
CLAMP
ACG COVER
HOOKS
CLAMPS
ENGINE COVER
FIXING LEVER
(front/rear)
If the starting system does not operate properly for some reasons, the engine can be started using the emergency starter rope in the tool kit.
1.
2.
Turn the engine switch key to the
OFF position.
Raise the front and rear fixing levers, and remove the engine cover.
BREATHER
TUBE
3.
4.
5.
Release the breather tube from the four clamps.
Remove 6 × 25 mm flange bolt and washer, then remove the ACG cover.
Secure the breather tube to the clamp of the silencer case.
CLAMP (on the silencer case)
Take care not to lose the bolt and washer.
77
STARTING THE ENGINE
(H type) NEUTRAL (R2 type)
NEUTRAL
NEUTRAL
SHIFT
LEVER
REMOTE
CONTROL
LEVER
(R1 type)
NEUTRAL
NEUTRAL
(R3 type)
NEUTRAL
NEUTRAL
NEUTRAL
REMOTE
CONTROL
LEVER
REMOTE
CONTROL
LEVER
6.
Set the shift lever or remote control lever is in the NEUTRAL position.
The Neutral Starting System’’ will not work in emergency starting.
Be sure to set the shift lever/control lever into the NEUTRAL position to prevent start-in-gear when starting the engine in emergency. Sudden unexpected acceleration could result in serious injury or death.
78
(H type)
‘‘ ’’ MARK
THROTTLE
GRIP
START
7. H type:
Align the ‘‘ ’’ (start mark) on the throttle grip with the projected end of the ‘‘ ’’ mark on the tiller handle.
R1 type:
Leave the fast idle lever in the
START (fully lowered) position.
(R1 type)
STARTING THE ENGINE
EMERGENCY
STARTER ROPE
START
FAST IDLE LEVER
KNOT
AC GENERATOR ROTOR
8.
Set the AC generator rotor so the cutouts are on the right and left sides of the AC generator rotor as shown. Hook the knot at the end of the starter rope (accessory) against a cutout in the AC generator rotor and wind the starter rope one and half turns clockwise along the groove in the AC generator rotor.
79
STARTING THE ENGINE
(H type)
EMERGENCY
STOP SWITCH
(R2, R3 type)
EMERGENCY STOP SWITCH
SPARE EMERGENCY
STOP SWITCH CLIP
EMERGENCY STOP
SWITCH CLIP
EMERGENCY
STOP SWITCH
LANYARD
(R1 type)
EMERGENCY
STOP SWITCH
EMERGENCY STOP
SWITCH CLIP
80
EMERGENCY
STOP SWITCH
LANYARD
EMERGENCY STOP
SWITCH CLIP
EMERGENCY STOP
SWITCH LANYARD
9.
Insert the clip at the end of the emergency stop switch lanyard into the emergency stop switch.
Attach the other end of the emergency stop switch lanyard securely to the operator.
A spare emergency stop switch clip is provided;
R1 type: on the remote
ALL types: control box (see page 31 ).
in the tool bag
(see page 117 ).
The engine does not start unless the clip is set on the emergency stop switch.
(H type)
O N
ENGINE SWITCH KEY
(R1 type)
ENGINE
SWITCH KEY
ON
(R2, R3 types)
ON ENGINE
SWITCH KEY
STARTING THE ENGINE
11.
Pull the emergency starter rope lightly until resistance is felt, then pull briskly.
If the engine fails to start refer to
Troubleshooting page 144 .
10.
Turn the engine switch key to the
ON position.
The propeller must be lowered into the water, running the outboard motor out of the water will damage the water pump and overheat the engine.
Exposed moving parts can cause injury. Use extreme care when installing the engine cover. Do not operate the outboard motor without the engine cover.
12.
Leave the AC generator cover off and install the engine cover. Lock the engine cover fixing levers.
Attach the emergency stop switch lanyard securely to the operator and return to the closest boat landing. Contact your closest authorized Honda outboard motor dealer and have the outboard motor and the electrical system checked.
81
8.
OPERATION
Break-in Procedure
Break-in period: 10 hours
Break-in operation allows the mating surfaces of the moving parts to wear evenly and thus ensures proper performance and longer outboard motor life.
Break-in your new outboard motor as follows.
First 15 minutes:
Run the outboard motor at trolling speed. Use the minimum amount of throttle opening necessary to operate the boat at a safe trolling speed.
Next 45 minutes:
Run the outboard motor up to a maximum of 2,000 to 3,000 min
(rpm) or 10% to 30% throttle opening.
Next 60 minutes:
Run the outboard motor up to maximum of 4,000 to 5,000 min
(rpm) or 50% to 80% throttle opening. Short bursts of full throttle are acceptable but do not operate the motor continuously at full throttle.
Next 8 hours:
Avoid continuous full throttle operation (100% throttle opening).
Do not run the outboard motor at full throttle for more than 5 minutes at a time.
For boats that plane easily, bring the boat up on plane then reduce the throttle opening to the specified break-in settings called out above.
82
Gear Shifting
(H type)
THROTTLE
GRIP
F (FORWARD)
OPERATION
R (REVERSE)
NEUTRAL
N (NEUTRAL)
SLOW
SLOW
The shift lever has 3 positions:
FORWARD, NEUTRAL, and
REVERSE.
An indicator at the base of the shift lever aligns with the icon attached at the tiller handle.
SHIFT LEVER
REVERSE
FORWARD
1.
Align the pointer on the tiller handle with the SLOW position on the throttle grip to decrease engine speed.
2.
Move the shift lever to engage the desired gear.
Be sure to perform the gearshift operation at a low engine speed.
Shifting the gear at a high engine speed will damage the drive system. Be sure that the gear was shifted securely, then operate the throttle grip to raise the engine speed.
The throttle mechanism is designed to limit throttle opening in
REVERSE and NEUTRAL. Do not turn the throttle grip with force in the
FAST direction. The throttle can be opened to FAST only in FORWARD gear.
83
OPERATION
Gear Shifting
(R1 type)
REMOTE
CONTROL
LEVER
FORWARD
NEUTRAL
FORWARD
NEUTRAL
NEUTRAL
REVERSE
MAXIMUM
OPENING
Pull up
NEUTRAL RELEASE
LEVER
REVERSE
Moving the control lever further from approximately 30° will increase throttle opening and boat speed.
Avoid sharp and abrupt operation of the control lever.
Operate it moderately. Operate the control lever and raise the engine speed after making sure that the gear was shifted securely.
MAXIMUM
OPENING
The control lever will not move unless the neutral release lever is pulled up.
While pulling the neutral release lever, move the control lever approximately 30° toward the
FORWARD or REVERSE position to engage the desired gear.
84
OPERATION
Gear Shifting
(R2 type)
REMOTE CONTROL LEVER
NEUTRAL
FORWARD
FORWARD
P u l l u p
NEUTRAL
RELEASE
LEVER
NEUTRAL
Avoid sharp and abrupt operation of the control lever.
Operate it moderately. Operate the control lever and raise the engine speed after making sure that the gear was shifted securely.
While pulling the neutral release lever, move the control lever approximately 35° toward the
FORWARD or REVERSE position to engage the desired gear.
REMOTE CONTROL
LEVER
REVERSE
Moving the control lever further from approximately 35° will increase throttle opening and boat speed.
The control lever will not move unless the neutral release lever is pulled up.
85
OPERATION
Gear Shifting
(R3 type)
(SINGLE TYPE)
NEUTRAL
(DUAL TYPE)
FORWARD
FORWARD
R E V E R S E
REMOTE
CONTROL
LEVER
Avoid sharp and abrupt operation of the control lever.
Operate it moderately. Operate the control lever and raise the engine speed after making sure that the gear was shifted securely.
Move the control lever(s) approximately 35° toward the
FORWARD or REVERSE position to engage the desired gear.
REMOTE
CONTROL
LEVER
REMOTE CONTROL LEVERS
When the boat is mounted with the two outboard motors, hold the control lever in the center as shown, and operate the right and left levers simultaneously.
86
NEUTRAL
REVERSE
Moving the control lever(s) further from approximately 35° will increase throttle opening and boat speed.
Steering
(H type)
RIGHT TURN LEFT TURN
STEERING FRICTION KNOB
D E C R E A S E
F R I C T I O N
OPERATION
(R type)
Steer the boat in the same manner as an automobile.
Move the tiller handle to the left.
Move the tiller handle to the right.
Steer by moving the tiller handle opposite the direction you want the boat to turn.
INCREASE
FRICTION
Use the steering friction knob to help hold a steady course while cruising.
Turn the knob clockwise to increase steering friction for holding a steady course.
Turn the knob counterclockwise to decrease friction for easy turning.
87
OPERATION
Cruising (H type)
POWER TRIM/
TILT SWITCH
Press the DN (down) of the power trim/tilt switch and tilt the motor to the lowermost position.
FORWARD
SHIFT
LEVER
LOWERMOST
POSITION
FORWARD
1.
With the shift lever in the
FORWARD position.
88
OPERATION
FAST
THROTTLE FRICTION
ADJUSTER
When cruising at full throttle, note that the engine speed must be in the range BF75D: between 5,000 min (rpm) and 6,000 min (rpm),
BF90D: between 5,300 min
(rpm) and 6,300 min (rpm).
If you feel that the engine speed jumped up when the hull jumped or at ventilation, cruise the boat by returning the throttle to the slow speed side.
‘‘
51 ) for a relation between the propeller and the engine speed.
THROTTLE
GRIP
FAST
2.
Turn the throttle grip in the FAST direction to increase the speed.
For the sake of fuel economy, open the throttle about 80%.
To hold the throttle at a steady setting, turn the throttle friction adjuster clockwise. To free the throttle grip for manual speed control, turn the friction adjuster counterclockwise.
Do not operate without the engine cover. Exposed moving parts could cause injury; water may damage the engine.
For best performance, passengers and equipment should be distributed evenly to balance the boat.
89
OPERATION
Cruising (R type)
(R1 type)
POWER TRIM/TILT
SWITCH
(R2 type)
POWER TRIM/TILT
SWITCH
(R3 type)
(single type)
POWER TRIM/TILT
SWITCH
(dual type)
POWER TRIM/TILT SWITCH
(LEFT) (RIGHT)
1.
Press the DN (down) of the power trim/tilt switch and trim the motor at the lowermost position.
LOWERMOST
POSITION
R3 type:
When the two outboard motors are mounted:
1) Press the DN (down) of the power trim/tilt switch on the control lever side and trim the outboard motors at the lowermost position.
2) With the outboard motors trimmed at the lowermost position, adjust the trim angle of the right and left outboard motors using the switch on the console side separately or using the switch on the control lever simultaneously.
90
OPERATION
(R1 type) (R2 type) (R3 type)
NEUTRAL
FORWARD
REVERSE
NEUTRAL
REVERSE
FORWARD
FORWARD
NEUTRAL
REVERSE
REMOTE
CONTROL
LEVER
REMOTE
CONTROL
LEVER
FORWARD FORWARD
2.
Move the control lever from
NEUTRAL toward FORWARD position.
R1 type:
Moving about 30° engages the gear. Moving the control lever further opens the throttle and increases the engine speed.
FORWARD
R2, R3 types:
Moving about 35° engages the gear.
Moving the control lever further opens the throttle and increase the engine speed.
For the sake of fuel economy, open the throttle about 80%.
When cruising at full throttle, note that the engine speed must be in the range BF75D: between 5,000 min (rpm) and 6,000 min (rpm),
BF90D: between 5,300 min
(rpm) and 6,300 min (rpm).
If you feel that the engine speed jumped up when the hull jumped or at ventilation, cruise the boat by returning the throttle to the slow speed side.
‘‘
51 ) for a relation between the propeller and the engine speed.
Do not operate without the engine cover. Exposed moving parts could cause injury; water may damage the engine.
For best performance, passengers and equipment should be distributed evenly to balance the boat.
91
OPERATION
Trimming the Motor (H type)
68°
12°
TILT
ANGLE
16°
T R I M A N G L E
0°
− 4°
0°
(VERTICAL LINE)
(when transom angle is 12° )
The BF75D/90D is equipped with the power trim/tilt system which can adjust the motor angle (trim/tilt angle) while cruising and mooring.
The motor angle can also be adjusted while cruising and accelerating to obtain the maximum speed and optimum driveability and fuel economy.
P r e s s U P t o r a i s e b o w .
P r e s s D N t o l o w e r b o w .
POWER TRIM/TILT SWITCH
Press either UP or DN (down) of the power trim/tilt switch and tilt the motor to the best position in compliance with the cruising conditions.
92
(R1 type)
POWER TRIM/TILT SWITCH
Press UP to raise bow.
Press DN to lower bow.
REMOTE
CONTROL
LEVER
(R2 type)
POWER TRIM/TILT SWITCH
Press UP to raise bow.
Press DN to lower bow.
REMOTE
CONTROL
LEVER
The power trim/tilt system operates when the switch is pressed, and it stops when the switch is released.
To trim up slightly, press on UP momentarily but securely.
To trim down slightly, press on DN
(down) in the same manner.
(R3 type)
POWER TRIM/TILT SWITCH
(Single Type)
Press UP to raise bow.
REMOTE
CONTROL
LEVER
Press DN to lower bow.
POWER TRIM/TILT SWITCH
(LEFT) (RIGHT)
(Dual Type)
REMOTE
CONTROL
LEVER
Improper trim angle results in unstable steering condition.
Do not trim excessively while cruising through rough waves, or it may cause an accident.
Excessive trim angle can result in cavitation and racing of the propeller, and trimming up the motor excessively can cause damage to the impeller pump.
Decrease the trim angle on high speed turns to reduce the possibility of propeller ventilation.
Improper motor trim angle can result in an unstable steering condition.
OPERATION
93
OPERATION
MOTOR TRIMMED TOO LOW MOTOR TRIMMED TOO HIGH
MOTOR TRIMMED CORRECTLY
When cruising:
(A) Into a high wind, trim the motor down slightly to lever the bow and
(B) improve boat stability.
With a tail wind, trim the motor up slightly to raise the bow and improve
(C) boat stability.
Through rough waves, do not trim the motor too low or too high to avoid an unstable steering condition.
94
Trim Meter
(equipped type or optional equipment)
The trim meter indicates the trim angle of the motor. Refer to the trim meter, and press the UP or DN
(down) portion of the power trim/tilt switch to adjust the motor trim angle to achieve boat performance and stability.
The illustration represents R1 type.
Perform the same procedure for the other types.
BOW TOO LOW DUE TO
1. LOAD IN THE FRONT
2. MOTOR TRIMMED TOO LOW
Digital Tachometer
When the boat is mounted with the two outboard motors, adjust with the switch on the control lever side.
Adjustment with the switch on the console side will impair the balance between the right and left outboard motors, which adversely affects operationability and stability of the outboard motors.
With the motor trimmed low the trim meter will read as shown. To raise the bow increase the motor trim angle by pressing the UP portion of the power trim/tilt switch.
OPERATION
BOW TOO HIGH DUE TO
1. LOAD IN THE REAR
2. MOTOR TRIMMED TOO HIGH
Digital Tachometer
With the motor trimmed high the trim meter will read as shown. To lower the bow decrease the motor trim angle by pressing the DN
(down) portion of the power trim/tilt switch.
95
OPERATION
Tilting the Motor
Tilt the motor to prevent the propeller and gear case from hitting the bottom when the boat is beached or stopped in shallow water.
Please tilt up simultaneously, when you mount the dual type outboard motor.
1.
2.
Move the remote control lever to the NEUTRAL position and stop the engine.
Press the UP of the power trim/tilt switch and tilt the motor to the best position in compliance.
(H type)
(R1 type)
POWER TRIM/TILT SWITCH
(R3 type)
(single type)
POWER TRIM/TILT SWITCH
(R2 type)
POWER TRIM/TILT SWITCH
(dual type)
POWER TRIM/TILT SWITCH
(LEFT) (RIGHT)
96
POWER TRIM/TILT
SWITCH
Moorage
F R E E
L O C K
TILT LOCK LEVER
Tilt up the outboard motor using the tilt lock lever when mooring the boat.
Shift the control lever into the
NEUTRAL position and stop the engine before tilting up the outboard motor.
Before tilting up, hold the outboard motor in the position for one minute after stopping the engine to drain the water inside the engine.
TILT LOCK LEVER
1.
2.
3.
4.
Raise the motor as far as it goes using the power trim/tilt switch.
Move the tilt lock lever to the
LOCK position and lower the outboard motor until the lock lever contacts the stern bracket.
Press the DN (down) of the power trim/tilt switch and fully shorten the trim rods.
To tilt down, raise the outboard motor as far as it goes using the power trim/tilt switch, move the tilt lock lever to the FREE position.
OPERATION
TRIM RODS
97
OPERATION
(R3 type) (DUAL TYPE)
POWER TRIM/TILT SWITCH
(LEFT) (RIGHT)
Power Tilt Switch
POWER TILT SWITCH
After tilting down the outboard motors, adjust the trim angle of the right and left outboard motors.
When you are away from the power trim/tilt switch on the control lever side, you can operate the power tilt switch on the outboard motor side.
The switch operation is the same as that of the power trim/tilt switch on the control lever side.
Do not operate this power tilt switch on the outboard motor while sailing.
98
Manual Relief Valve
MANUAL RELIEF VALVE
P O
( T o
W E o f i x )
R
(
M
T
A o
N r e
U l e
A a
L s e )
When power trim/tilt system does not operate because of dead battery or faulty power trim/tilt motor, the outboard motor can be manually tilted up or down by operating the manual relief valve.
To tilt the outboard motor manually, turn the manual relief valve under the stern bracket 1 or 2 turns counterclockwise using a screwdriver.
Do not loosen the manual relief valve more than two turns, or the outboard motor cannot be tilted up when the manual relief valve is retightened.
After tilting up/down manually, close the manual relief valve to lock the motor in the position.
Check that no person is under the outboard motor before carrying out this operation because if the manual relief valve is loosened (turned counterclockwise) when the outboard motor is tilted up, the outboard motor will suddenly tilt down.
The manual relief valve must be tightened securely before operating the motor or the motor could tilt when operating in reverse.
OPERATION
99
OPERATION
Trim Tab Adjustment
GEAR CASE
GROMMET
GEAR CASE
GROMMET
RIGHT
LEFT
The trim tab is provided to adjust for
‘‘ torque steer which is a reaction of the propeller rotation or propeller torque. If during a high speed turn an unequal amount of effort is required to turn the boat right or left, adjust the trim tab so that an equal amount of effort is required.
Distribute the load evenly in the boat and run the boat in a straight course at full throttle. Slightly turn the steering wheel for both right and left turns to determine the amount of effort required.
100
TRIM TAB
TIGHTENING
BOLT
Remove the gear case grommet and loosen the tightening bolt to adjust the trim tab. After adjustment, reinstall the grommet securely.
If less effort is required to make left turns:
Loosen the trim tab tightening bolt and turn the rear end of the trim tab toward the left. Tighten the bolt securely.
TRIM TAB
TIGHTENING
BOLT
If less effort is required to make right turns:
Loosen the trim tab tightening bolt and turn the rear end of the trim tab toward the right. Tighten the bolt securely.
Make small adjustments at a time and retest. Incorrect trim tab adjustment can cause adverse steering.
OPERATION
Motor Protection System
〈 Engine Oil Pressure, Overheat,
Water Contamination, PGM-FI and ACG Warning Systems 〉
OIL PRESSURE
INDICATOR
(GREEN)
ACG
INDICATOR
OVERHEAT
INDICATOR
(RED)
OIL PRESSURE
(GREEN)
ACG INDICATOR
PGM-FI
INDICATOR
INDICATOR
OVERHEAT
(RED)
BUZZER
BUZZER OIL PRESSURE
(GREEN)
(R1 type)
(R type)
PGM-FI INDICATOR
DIGITAL TACHOMETER (R type)
OIL PRESSURE
INDICATOR
ACG INDICATOR
(internal buzzer)
(H type)
(R2, R3 types)
OVERHEAT
(RED)
OVERHEAT INDICATOR
PGM-FI INDICATOR
101
OPERATION
If the engine oil pressure drops and/ or the engine overheats, either or both warning systems could be activated.
When activated the engine speed will decrease gradually and the oil pressure indicator will turn OFF and the overheat indicator will turn ON.
A continuous buzzer will sound on all type.
The engine speed can not be increased with a larger throttle opening until the malfunction is corrected.
When the malfunction is corrected the engine speed will increase gradually.
If the engine overheats, the engine will stop in 20 seconds after the engine protection system will limit engine speed.
Each warning system of PGM-FI,
ACG, oil pressure, overheat, and water contamination is activated as described in the following table.
102
Symptom
At starting
During operation
Low oil pressure
Overheat
ACG warning
PGM-FI warning
Water contamination
System
Oil pressure
(Green)
ON (2 sec)
ON
OFF
ON
ON
ON *
ON
INDICATOR LIGHTS
Overheat
(Red)
ACG
(Red)
ON (2 sec) ON
OFF
OFF
ON
OFF
OFF *
OFF
OFF
OFF
OFF
ON
OFF
OFF
PGM-FI
(Red)
ON (2 sec)
OFF
OFF
OFF
OFF
ON
OFF
OPERATION
BUZZER
CORRESPONDING
SYSTEM
With the engine key turned on: ON (2 times)
OFF
ON (continuously)
ON (continuously) alternating ON and OFF
(at long intervals) alternating ON and OFF
(at long intervals) alternating ON and OFF
(at short intervals)
Some indicator and/or buzzer will be activated at the same time due to the occurrence of a malfunction.
* : Occasionally may blink due to the occurrence of a malfunction.
103
OPERATION
System
Symptom
At starting
During operation
Low oil pressure
Overheat
ACG warning
PGM-FI warning
Water contamination
Oil pressure
Indicator (1)
ON (2 sec)
ON
OFF
ON
ON
ON *
ON
Overheat
Indicator (1)
ON (2 sec)
OFF
OFF
ON
OFF
OFF *
OFF
INDICATOR
ACG
Indicator (1)
ON (2 sec)
OFF
OFF
OFF
ON
OFF
OFF
PGM-FI
Indicator (1)
ON (2 sec)
OFF
OFF
OFF
OFF
ON
OFF
Water Separator
Indicator (2)
ON (2 sec)
OFF
OFF
OFF
OFF
OFF
ON
BUZZER
CORRESPONDING
SYSTEM
With the engine key turned on: ON (2 times)
OFF
ON (continuously)
ON (continuously) alternating ON and OFF
(at long intervals) alternating ON and OFF
(at long intervals) alternating ON and OFF
(at short intervals)
Some indicator and/or buzzer will be activated at the same time due to the occurrence of a malfunction.
* : Occasionally may blink due to the occurrence of a malfunction.
(1) The digital tachometer includes this function.
(2) The digital speedometer includes this function.
104
OPERATION
When the oil pressure warning system is activated:
1.
2.
Stop the engine immediately and check the engine oil level (see page 53 ).
If the oil is up to the recommended level, restart the engine. If the oil pressure warning system stops after 30 seconds, the system is normal.
COOLING WATER CHECK HOLE
If the throttle was closed suddenly after cruising at full throttle, the engine speed may drop below the specified idle speed. This could cause the oil pressure warning system to activate momentarily.
3.
If the oil pressure warning system stays activated after 30 seconds, return to the closest boat landing and contact your closest authorized
Honda outboard motor dealer.
When the overheat warning system is activated:
1.
2.
Return the shift lever or remote control lever to the N (neutral) position immediately. Check to see if water is flowing out of the cooling water check hole.
If water is flowing out of the cooling water check hole, continue idling for 30 seconds. If the overheat warning system stops after 30 seconds the system is normal.
If the motor is turned off after running at full throttle, the engine temperature may rise above normal.
If the motor is restarted, shortly after being turned off, the overheat warning system could be activated momentarily.
105
OPERATION
COOLING WATER INTAKE PORT
(each side)
3.
If the overheat warning system stays activated, stop the engine.
Tilt up the motor and check the water intakes for obstructions. If there are no obstructions at the water intakes, return to the closest boat landing and contact your closest authorized Honda outboard motor dealer.
106
When the PGM-FI activated:
1.
Consult with an authorized Honda outboard motor dealer.
When the ACG warning system is activated.
1.
Check the battery (see page 134 ).
If the battery is OK, consult with an authorized Honda outboard motor dealer.
WATER
SEPARATOR
When the water separator buzzer sounds:
1.
Check the water separator for water contamination. If water is accumulated, clean them (see page
127 ).
〈 Anode 〉
ANODE (each side)
OPERATION
〈 Over-rev Limiter 〉
This outboard motor is equipped with an engine over-rev limiter which activates when the engine speed increases excessively. The over-rev limiter can be activated while cruising, tilting up the motor, or when ventilation occurs during a sharp turn.
When the over-rev limiter is activated:
1.
2.
Reduce the throttle opening immediately and check the trim angle.
If the trim angle is correct but the over-rev limiter stays activated, stop the engine, check the condition of the outboard motor, check to see if the correct propeller is installed and check it for damage.
Correct or service as necessary, by contacting your authorized Honda outboard motor dealer.
ANODE
(stern bracket)
The anode is a sacrificial material which helps to protect the outboard motor from corrosion.
Painting or coating the anode will lead to rust and corrosion damage to the outboard motor.
There are also 2 small sacrificial anodes in the water passages of the engine block.
107
OPERATION
Shallow Water Operation
Excessive trim/tilt angle during operation can cause the propeller to raise out of the water and cause propeller ventilation and engine over-revving. Excessive trim/tilt angle can also damage the water pump and overheat the engine.
When operating in shallow water, tilt the motor up to prevent the propeller and gear case from hitting the bottom
(see page 96 ). With the motor tilted up, operate the motor at low speed.
Monitor the cooling water check hole for water discharge. Be sure that the motor is not tilted so high that the water intakes are out of the water.
108
Emergency Engine Stop
(H type)
EMERGENCY
STOP SWITCH
(R1 type)
EMERGENCY
STOP SWITCH
9.
STOPPING THE ENGINE
Pull the lanyard of the emergency stop switch and remove the emergency stop switch clip from the switch; this will stop the engine.
It is a good idea to stop the engine with the emergency stop switch lanyard from time to time to be sure that the emergency stop switch is operating properly.
EMERGENCY STOP
SWITCH CLIP
EMERGENCY STOP
SWITCH LANYARD
EMERGENCY
STOP SWITCH
CLIP
EMERGENCY STOP
SWITCH LANYARD
(R2, R3 types)
EMERGENCY STOP
SWITCH CLIP
EMERGENCY
STOP SWITCH
EMERGENCY STOP SWITCH
LANYARD
109
STOPPING THE ENGINE
Normal Engine Stop
(H type)
THROTTLE
GRIP
SHIFT
LEVER
NEUTRAL
SLOW
SLOW
1.
Turn the throttle grip to SLOW position and move the shift lever to NEUTRAL.
After sailing with the throttle fully open, cool down the engine by running it at the idle speed for a few minutes.
NEUTRAL
ENGINE
SWITCH KEY
OFF
2.
Turn the engine switch key to the
OFF position to stop the engine.
In the event that the engine does not stop when the engine switch is turned to OFF, push the emergency stop switch to stop the engine.
3.
Remove the engine switch key and store it.
110
(R type)
NEUTRAL
NEUTRAL
NEUTRAL
REMOTE
CONTROL
LEVER (R1 type)
REMOTE
CONTROL
LEVER
(R2 type)
NEUTRAL
1.
Move the control lever to the
NEUTRAL position.
After sailing with the throttle fully open, cool down the engine by running it at the idle speed for a few minutes.
REMOTE
CONTROL
LEVER
(R3 type)
NEUTRAL
STOPPING THE ENGINE
ENGINE
SWITCH KEY
O F F
(R1 type)
EMERGENCY
STOP SWITCH
O F F
NEUTRAL
ENGINE
SWITCH KEY
(R2, R3 types)
2.
Turn the engine switch key to the
OFF position to stop the engine.
111
STOPPING THE ENGINE
In the event that the engine does not stop when the engine switch is turned to OFF, push the emergency stop switch to stop the engine.
3.
Remove the engine switch key and store it.
112
Fuel Line Disconnection
Before transporting the motor, disconnect and remove the fuel line.
Transporting
ENGINE HANGERS
Gasoline is extremely flammable, and gasoline vapor can explode, causing serious injury or death.
Be careful not to spill fuel.
Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before storing or transporting the motor.
Do not smoke or allow flames or sparks where fuel is drained or stored.
When transporting the outboard motor on a vehicle, perform the following.
1.
Remove the engine cover.
10.
TRANSPORTING
ENGINE
HANGERS
HOIST
HOOKS
2.
Set the hoist hooks against the two engine hangers and hang the outboard motor to remove it from the boat.
113
TRANSPORTING
OUTBOARD MOTOR STAND
3.
4.
Secure the outboard motor on a outboard motor stand with the mounting bolts and nuts.
Remove the hoist hook and reinstall the engine cover.
Trailering
(H type)
STEERING FRICTION
ADJUSTING KNOB
When trailering or transporting the boat with the motor attached, it is recommended that the motor remain in normal running position with the steering friction adjusting knob tightened securely.
(R type)
When trailering or transporting the boat with the motor attached, it is recommended that the motor remain in normal running position.
Do not trailer or transport the boat with the motor in the tilted position.
The boat or motor could be severely damaged if the motor drops.
The motor should be trailered in the normal running position. If there is insufficient road clearance in this position, then trailer the motor in the tilted position using a motor support device such as a transom saver bar, or remove the motor from the boat.
114
Thoroughly clean and flush the outboard motor with fresh water after operating in dirty water or salt water.
FLUSH PORT
CONNECTOR
Do not apply water or corrosion inhibitor directly to the electrical components under the engine cover, such as the O2 sensor. If water or corrosion inhibitor penetrates these components, they may be damaged. Before applying a corrosion inhibitor, cover the O2 sensor (and belt, if applicable) with a protective material to prevent damage.
Shut off the engine before performing the cleaning and flushing.
1.
Clean and wash the outside of the outboard motor with fresh water.
FLUSH PORT
CONNECTOR
2.
3.
Disconnect the flush port connector.
Screw the flush port connector onto the garden hose.
11.
CLEANING AND FLUSHING
4.
5.
Turn on the fresh water supply and flush the outboard motor for at least 10 minutes.
After flushing, disconnect the garden hose and reconnect the flush port connector.
When using the water hose joint:
WATER HOSE JOINT
(commercially available)
FLUSH PORT
CONNECTOR
WATER HOSE
115
12.
MAINTENANCE
Periodic maintenance and adjustment are important to keep the motor in the best operating condition. Service and inspect according to the
MAINTENANCE SCHEDULE.
Shut off the engine before performing any maintenance. If the engine must be run, make sure the area is well ventilated.
Never run the engine in an enclosed or confined area.
Exhaust contains poisonous carbon monoxide gas; exposure can cause loss of consciousness and may lead to death.
Be sure to reinstall the engine cover, if it was removed, before starting the engine. Lock the engine cover fixing lever securely (see page 52 ).
If the engine must be run, make sure there is water at least 100 mm (4 in) above the anticavitation plate, otherwise the water pump may not receive sufficient cooling water, and the engine will overheat.
Use only Honda Genuine parts or their equivalents for maintenance or repair. The use of replacement parts which are not of equivalent quality may damage the motor.
116
MAINTENANCE
Tool Kit and Emergency Parts
The following tools and emergency starter rope, spare emergency stop switch clip are supplied with the outboard motor for maintenance, adjustment, and emergency repairs.
EMERGENCY
STARTER ROPE
10 × 14 mm WRENCH SPARK PLUG WRENCH
8 × 12 mm WRENCH
OIL CHECK
SCREWDRIVER
PHILLIPS/FLAT
SCREWDRIVER
SCREWDRIVER
HANDLE
18 × 19 mm BOX WRENCH
10 mm BOX WRENCH
PLIERS
FUSE PULLER
SPARE EMERGENCY
STOP SWITCH CLIP
TOOL BAG
117
MAINTENANCE
MAINTENANCE SCHEDULE
REGULAR SERVICE PERIOD (3)
Perform at every indicated month or operating hour interval, whichever comes first.
ITEM
Engine oil
Gear case oil
Engine oil filter
Throttle linkage
Idling speed
Valve clearance
Spark plug
Propeller and cotter pin
Anode
Lubrication
Water separator
Check level
Change
Change
Replace
Check-adjust
Check-adjust
Check-adjust
Check
Clean
Replace
Check
Check
Grease
Check
Each use After use
First month or
20 hrs.
Every
6 months or
100 hrs.
○
○
○
(2) ○
○
(2)
Every year or
200 hrs.
○ (2)
○
○
(2)
(2)
○
○
(2)
(2)
○ (2)
○
○
(2)
Every
2 years or
400 hrs.
Refer to page
53
120
122
○
○
○
○ (1) ○ (1)
○ 122
57
62
125, 126
60
(1)
(2)
(3)
Lubricate more frequently when used in salt water.
These items should be serviced by an authorized Honda outboard motor dealer, unless you have the proper tools and are mechanically proficient. Refer to the Honda Shop Manual for service procedures.
For professional commercial use, log hours of operation to determine proper maintenance intervals.
118
ITEM
Fuel filter
(Low pressure side)
Fuel filter
(High pressure side)
Fuel tank and tank filter
Thermostat
Fuel tube
Battery and cable connection
Bolts and Nuts
Breather tube
Cooling water passages
Water pump
Emergency stop switch
MAINTENANCE
REGULAR SERVICE PERIOD
Perform at every indicated month or operating hour interval, which comes first.
(3)
Check
Replace
Check
Replace
Clean
Check
Check
Replace
Check level-tightness
Check-tightness
Check
Clean
Check
Check
Each use After use
First month or
20 hrs.
Every
6 months or
100 hrs.
○
Every year or
200 hrs.
○ (2)
Every
2 years or
400 hrs.
Refer to page
○
130
131
○ (2)
○
○
(2)
132
62 ○
○
○ (4)
Every 2 years (if necessary) (2)
○ (2) ○ (2)
○ (2)
○ (2)
60, 134
○
(1)
(2)
(3)
(4)
Lubricate more frequently when used in salt water.
These items should be serviced by an authorized Honda outboard motor dealer, unless you have the proper tools and are mechanically proficient. Refer to the Honda Shop Manual for service procedures.
For professional commercial use, log hours of operation to determine proper maintenance intervals.
When operating in salt water, turbid or muddy water, the engine should be flushed with clean water after each use.
119
MAINTENANCE
Engine Oil
Insufficient or contaminated engine oil adversely affects the service life of the sliding and moving parts.
Oil change interval:
20 operating hours after the date of purchase or first month for initial replacement, then every 100 operating hours or 6 months.
Oil capacity:
4.2
(4.4 US qt , 3.7 Imp qt)
…when oil filter is not replaced
4.4
(4.6 US qt , 3.9 Imp qt)
…when oil filter is replaced
Recommended Oil:
SAE 10W-30 engine oil or equivalent, API Service classification
SG, SH or SJ.
〈 Engine Oil Replacement 〉
OIL FILLER CAP
Drain the oil while the engine is still warm to assure rapid and complete draining.
1.
Position the outboard motor vertically, and remove the engine cover. Remove the oil filler cap
(see page 54 ).
DRAIN BOLT
SEALING WASHER
GUIDE
2.
3.
Place a suitable container under the guide.
Remove the engine oil drain bolt and sealing washer using the 12 mm wrench and drain the engine oil.
Install a new sealing washer and drain bolt and tighten bolt securely.
120
6.
7.
Reinstall the oil filler cap securely.
Do not overtighten (see page 54 ).
Install and lock the engine cover securely.
UPPER
LEVEL
MARK
LOWER
LEVEL
MARK
OIL LEVEL DIPSTICK
4.
5.
Refill to the upper level mark on the oil level dipstick with the recommended oil.
Install the dipstick securely.
Please dispose of used motor oil in a manner that is compatible with the environment. We suggest you take it in a sealed container to your local service station for reclamation. Do not throw it in the trash or pour it on the ground.
Wash your hands with soap and water after handling used oil.
MAINTENANCE
121
MAINTENANCE
Spark Plugs
To ensure proper engine operation, the spark plug must be properly gapped and free of deposits.
Check interval:
Every 200 hours or 12 months.
Replace interval:
Every 400 hours or 2 years
Recommended spark plug:
IZFR6K-11E (NGK)
The spark plug becomes very hot during operation and will remain hot for a while after stopping the engine. Allow the engine to cool before servicing the spark plug.
Use only the recommended spark plugs or equivalent. Spark plugs which have an improper heat range may cause engine damage.
This outboard motor uses spark plugs that have an iridium coated center electrode. Be sure to observe the following when servicing the spark plugs.
Do not clean the spark plugs. If an electrode is contaminated with accumulated objects or dirt, replace the spark plug with a new one.
The cleaning of the iridium spark plugs consult with an authorized
Honda outboard motor dealer, unless the owner has the proper tools and is mechanically proficient.
Use only a ‘‘wire-type feeler gauge’’ to check the spark plug gap if necessary. To prevent damaging the iridium coating of the center electrode, never use a
‘‘leaf-type feeler gauge.’’
Do not adjust the spark plug gap.
If the gap is out of specification, replace the spark plug with a new one.
122
〈 Inspection and Replacement 〉
1.
2.
Disconnect the battery negative
( ) terminal.
Unlock and remove the engine cover (see page 52 ).
6 × 20 mm
FLANGE SH BOLT
MAINTENANCE
CONNECTOR
LOCK TAB
IGNITION
COIL
PLUG MAINTENANCE COVER
3.
Remove the 6 × 20 mm flange
SH bolt and remove the plug maintenance cover.
6 × 25 mm
FLANGE BOLT
4.
Remove the 6 × 25 mm flange bolt.
Disconnect the connector by pushing the lock tab and remove the ignition coil.
123
MAINTENANCE
BOX WRENCH
PLUG WRENCH
5.
6.
Remove the spark plug using the plug wrench, box wrench and the
Phillips /flat-tip screwdrivers
(accessories).
Check the electrodes for wear, the insulator for cracks and the sealing washer for damage. Replace the spark plug if necessary.
−
−
SEALING WASHER
If installing new spark plugs, tighten
1/2 turn after the spark plugs seat to compress the washers.
If reinstalling used spark plugs, tighten 1/8 1/4 turn after the spark plugs seat to compress the washers.
INSULATOR
The spark plugs must be securely tightened. An improperly tightened plug can become very hot and may cause engine damage.
7.
Measure the plug gaps with a wiretype feeler gauge.
8.
9.
(0.039 0.051 in). If the gap is out of the specification, replace the plug with a new one. Never try to readjust the gap.
Thread the plugs in by the plug wrench to prevent cross threading.
After the spark plugs are seated, tighten with a spark plug wrench and box wrench to compress the washers.
10.
11.
12.
13.
Push the wire connector onto the ignition coil. Make sure it locks in place.
Install the ignition coil. Reinstall the bolt.
Repeat this procedure for the other three spark plugs.
Reinstall the covers. When reinstalling the covers, make sure not to jam the wire harnesses in between the covers and engine case.
124
Lubrication
Wipe the outside of the engine with a cloth dipped in clean oil. Apply marine anticorrosion grease to the following parts:
Lubrication interval:
20 hours or a month after the date of purchase for initial lubrication, then every 100 hours or 6 months.
Apply anticorrosion oil to pivot surfaces where grease cannot penetrate.
Lubricate more frequently when used in salt water.
THROTTLE ARM/
LINK/PIVOT/PLATE THROTTLE ROD/LINK
MAINTENANCE
TILLER HANDLE
(H type)
TILT BRACKET
TILT SHAFT
PROPELLER SHAFT SWIVEL CASE THRUST RECEIVER
125
MAINTENANCE
SHIFT LINK BRACKET/
SHIFT PIVOT/SHIFT ARM/
LINK PIN/PIVOT PLATE/
SLIDE PIVOT/
CLICK SPRING ROLLER
TILT LOCK LEVER
(each side) TILT SHAFT THREAD
UPPER CYLINDER
PIN/BUSHING
MOUNT FRAME
SWIVEL SHAFT
LOWER CYLINDER
BUSHING/COLLAR
126
MAINTENANCE
Water Separator
WATER SEPARATOR
Water separator is located near by the engine cover fixing lever of the boat side. Water accumulation in the water separator can cause loss of power or hard starting. Check the water separator periodically. Clean it or consult with an authorized Honda outboard motor dealer for clean.
〈 Cleaning 〉
FUEL TUBES SCREWS (3)
Gasoline is extremely flammable, and gasoline vapor can explode, causing serious injury or death. Do not smoke or allow flames or sparks in your working area. KEEP OUT
OF REACH OF CHILDREN.
Always work in a wellventilated area.
Be sure that any fuel drained from the outboard motor is stored in a safe container.
Be careful not to spill fuel when cleaning the water separator. Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before starting the engine.
SUSPENSION STRAP
WATER SEPARATOR
BRACKET
WATER
SEPARATOR
1.
2.
Remove the engine cover (see page 52 ).
Remove the suspension strap from the water separator bracket, then remove the strap from the separator assembly.
During removal of the water separator assembly, take care not to damage the wire harness with the water separator bracket.
127
MAINTENANCE
HARNESS
CLIP
WATER LEVEL SENSOR
2P CONNECTOR
CLIP C
CUP
O-RING
Assemble so the flat part on the back of the suspension is parallel to the water separator joint as shown below.
Assemble so the flat part of the suspension and the water separator joint are parallel to each other.
3.
4.
5.
Open the harness clip and remove the harness from the clip C, then disconnect the water level sensor
2P connector.
Pinch the fuel tubes with tube clips to prevent fuel leakage.
Disconnect the fuel tubes from the water separator.
WATER
SEPARATOR
CUP
SUSPENSION
STRAP
6.
7.
8.
Remove the three screws and separate the water separator cup from the body.
Thoroughly clean the water separator cup.
Reassemble the water separator body and the cup.
TIGHTENING TORQUE:
3.4 N·m (0.35 kgf·m, 2.5 lbf·ft)
WATER
SEPARATOR
FLAT PART ON BACK
OF SUSPENSION
JOINT
128
POSITIONING
BAND
HARNESS
CLIP
WATER LEVEL
SENSOR 2P
CONNECTOR
10.
11.
Reinstall the water separator in the reverse order of removal.
Squeeze and release the priming bulb to fill the vapor separator, and check for leaks.
CLIP C
POSITIONING
BAND
9.
Connect the water level sensor 2P connector. Install the harness to the clip C and harness clip.
Align the positioning bands on the harness with the end of the clip C and harness clip as shown above.
If the buzzer sounds, water or sediment accumulation is found to be caused by excessive water or sediment accumulated in the water separator cup, inspect the fuel tank.
Clean the fuel tank if necessary.
MAINTENANCE
129
MAINTENANCE
Fuel Filter
FUEL FILTER
(inside strainer cup)
The fuel filter (inside the strainer cup) is located between the fuel pump and the water separator.
Water or sediment accumulated in the fuel filter can cause loss of power or hard starting. Check and replace the fuel filter periodically.
Inspection interval:
Every 100 operating hours or 6 months
Replacement interval:
Every 400 operating hours or 2 years
Gasoline is extremely flammable, and gasoline vapor can explode, causing serious injury or death. Do not smoke or allow flames or sparks in your working area. KEEP OUT
OF REACH OF CHILDREN.
Always work in a wellventilated area.
Be sure that any fuel drained from the outboard motor is stored in a safe container.
Be careful not to spill fuel when replacing the filter.
Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before starting the engine.
130
〈 Inspection 〉 〈 Replacement 〉
FUEL TUBES
MAINTENANCE
FUEL FILTER
(inside strainer cup)
FUEL INTAKE
SIDE JOINT
EDGE AT
THE BASE
OF JOINT
FUEL FILTER
(inside strainer cup)
1.
2.
Remove the engine cover (see page 52 ).
Looking through the translucent strainer cup, check the fuel filter for water accumulation and clogging.
If necessary, replace the fuel filter with a new one.
FUEL FILTER BRACKET
SUSPENSION STRAP
1.
Remove the suspension strap from the fuel filter bracket, then remove the strap from the fuel filter assembly.
Before removing the filter, pinch the fuel tubes on each side of filter using tube clips to prevent fuel leakage.
2.
Disconnect the fuel tubes from the fuel filter.
ALIGNMENT
MARK ON THE
SUSPENSION
SUSPENSION STRAP
3.
Install a new fuel filter in the reverse order of removal.
Assemble the fuel filter with the strainer cup by aligning the edge at the base of the fuel intake side joint of the fuel filter with the alignment mark on the suspension as shown above.
131
MAINTENANCE
4.
Prime the engine using the priming bulb (see page 65 ). Check for fuel leaks. Repair any fuel leaks if necessary.
Fuel Tank and Tank Filter
(equipped type)
FUEL LINE
If loss of power or hard starting is found caused by excessive water or sediment accumulated in the fuel filter, inspect the fuel tank. Clean the fuel tank if necessary.
Cleaning interval:
Every year or after every 200 hours of outboard motor operation.
〈 Fuel Tank Cleaning 〉
Gasoline is extremely flammable, and gasoline vapor can explode, causing serious injury or death. Do not smoke or allow flames or sparks in your working area. KEEP OUT
OF REACH OF CHILDREN.
Always work in a wellventilated area.
Be sure that any fuel drained from the fuel tank is stored in a safe container.
Be careful not to spill fuel when cleaning the tank and filter. Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before starting the engine.
132
1.
2.
Disconnect the fuel line from fuel tank.
Empty the tank, pour in a small quantity of gasoline, and clean the tank thoroughly by shaking it.
Drain and dispose of the gasoline properly.
〈 Tank Filter Cleaning 〉
FUEL TANK CONNECTOR
FILTER
1.
2.
3.
Turn the fuel tank connector counterclockwise and remove the tank filter.
Clean the filter with nonflammable solvent. Replace the tank filter if necessary.
After cleaning, reinstall the tank filter and tank connector securely.
MAINTENANCE
EMISSION CONTROL SYSTEM
The combustion process produces carbon monoxide and hydrocarbons.
Control of hydrocarbons is very important because under certain conditions, they react to form photochemical smog when subjected to sunlight. Carbon monoxide dose not react in the same way, but it is toxic.
Problems that May Affect Outboard
Motor Emissions
If you are aware of any of the following symptoms, have the outboard motor inspected and repaired by your authorized Honda
Dealer:
1.
Hard starting or stalling after
2.
3.
4.
starting
Rough idle
Misfiring or backfiring during acceleration
Poor performance (driveability) and poor fuel economy
133
MAINTENANCE
Battery
Battery handling differs according to the type of the battery and the instructions described below might not be applicable to the battery of your outboard. Refer to the battery manufacturer’s instructions.
Batteries produce explosive gases: If ignited, an explosion can cause serious injury or blindness. Provide adequate ventilation when charging.
CHEMICAL HAZARD: Battery electrolyte contains sulfuric acid. Contact with eyes or skin, even through clothing, may cause severe burns.
Wear a faceshield and protective clothing.
Keep flames and sparks away, and do not smoke in the area.
ANTIDOTE: If electrolyte gets into your eyes, flush thoroughly with warm water for at least 15 minutes and call a physician immediately.
POISON: Electrolyte is poison.
ANTIDOTE:
− External: Flush thoroughly with water.
− Internal: Drink large quantities of water or milk.
Follow with milk of magnesia or vegetable oil, and call a physician immediately.
KEEP OUT OF REACH OF
CHILDREN.
UPPER LEVEL
BATTERY
CAP
LOWER LEVEL
〈 Battery Fluid Level 〉
Check whether the battery fluid is between the upper and lower levels, and check the vent hole in the battery caps for clogging.
If the battery fluid is near or below the lower level, add the distilled water to the upper level.
134
MAINTENANCE
〈
1.
Battery Cleaning 〉
Disconnect the battery cable at the
2.
−
+
Remove the battery and clean the battery terminals and battery cable terminals with a wire brush or sand paper.
Clean the battery with a solution of baking soda and warm water, taking care not to get the solution or water in the battery cells. Dry the battery thoroughly.
NEGATIVE ( )
TERMINAL
POSITIVE ( )
TERMINAL
+
RED
BLACK
3.
Connect the battery positive ( ) cable to the battery positive ( ) terminal, then the battery negative
−
− and nuts securely. Coat the battery terminals with grease.
When disconnecting the battery cable, be sure to disconnect at the battery negative ( − ) terminal first. To connect, connect at the positive ( + ) terminal first, then at the negative ( − ) terminal. Never dis/connect the battery cable in the reverse order, or it causes a short circuit when a tool contacts the terminals.
135
MAINTENANCE
Fuse FUSE PULLER
(supplied in the tool bag)
BLOWN FUSE
If the fuse blows, running the engine will not charge the battery. Before replacing the fuse, check the current ratings of the electrical accessories and ensure that there are no abnormalities.
Never use a fuse with a different rating from that specified. Serious damage to the electrical system or a fire may result.
Disconnect the battery cable at the battery negative ( − ) terminal before replacing the fuse.
Failure to do so may cause a short circuit.
136
LOCK TABS
ELECTRICAL PART COVER
FUSE CASE LID SPARE FUSES
(10A, 15A, 30A)
FUSES
(10A, 15A, 30A)
If the fuse is blown, check the cause, then replace the fuse with a spare fuse of the same rated capacity. Unless the cause is found, the fuse may blow again.
1.
2.
3.
4.
〈 Replacement 〉
5.
Stop the engine.
Remove the engine cover.
Remove the electrical part cover.
Remove the fuse case lid and pull the old fuse out of the clip with the fuse puller supplied in the tool bag.
Push a new fuse into the clips.
DESIGNATED FUSE:
10A, 15A, 30A
ACG Fuse
‘‘ ’’
FUSE CASE
LID
SPARE FUSE (70A)
ACG FUSE (70A)
Disconnect the battery cable at the battery terminal before checking or replacing the ACG fuse.
MAINTENANCE
〈 Replacement 〉
A spare fuse is located on the reverse side of the fuse case lid and tightened with two 3 mm screws.
When the new fuse in set as a spare fuse on the reverse side of the fuse
1.
2.
3.
case lid, set the fuse so that you can see the 70A mark on it.
4.
5.
6.
Stop the engine.
Remove the engine cover.
Remove the electrical part cover.
Remove the fuse case lid.
Remove the old fuse by removing two 5 mm screws.
‘‘ ’’
7.
8.
mark downward.
After finishing replacement, install the fuse case lid with its hook toward the engine side.
Be sure to check the fuse case lid is securely locked.
DESIGNATED FUSE:
70A
137
MAINTENANCE
Propeller PROPELLER (optional equipment)
COTTER PIN
CASTLE NUT
THRUST WASHER
If the propeller is damaged by striking a rock, or other obstacle, replace the propeller as follows.
When replacing, remove the emergency stop switch clip to prevent an accidental startup of the engine.
The propeller is thin and sharp. To protect your hands, wear the heavy gloves during replacement.
18.5 mm
WASHER
COTTER PIN
Replacement
1.
Remove the cotter pin then remove the 18 mm castle nut, washer, propeller and thrust washer.
2.
3.
Install the new propeller in the reverse sequence to removal.
Tighten the castle nut with your hand first until the propeller has no play. Then, tighten the castle nut again with a tool until the groove in the castle nut aligns with the cotter pin hole. (Note that this tool is not included in the tools that come together with the outboard
138 motor.)
CASTLE NUT
TIGHTENING TORQUE:
1 N·m (0.1 kgf·m, 0.74 lbf·ft)
UPPER LIMIT OF TORQUE:
44 N·m (4.5 kgf·m, 33 lbf·ft)
4.
Be sure to replace the cotter pin with a new one.
Install the thrust washer with the grooved side toward the gear case.
Use a genuine Honda cotter pin and bend the pin ends as shown.
Submerged Motor
A submerged motor must be serviced immediately after it is recovered from the water in order to minimize corrosion.
If there is a Honda outboard motor dealer nearby, take the motor immediately to the dealer. If you are far from a dealer, proceed as follows:
1.
Remove the engine cover, and rinse the motor with fresh water to remove salt water, sand, mud, etc.
If the motor was running when it submerged, there may be mechanical damage, such as bent connecting rods. If the engine binds when cranked, do not attempt to run the motor until it has been repaired.
2.
Drain the vapor separator as described on page 141 .
3.
4.
5.
6.
7.
Change the engine oil (see page
120 ).
Remove the spark plugs (see page
122 ). Operate the starter to expel water from the engine’s cylinder.
Pour a teaspoon of engine oil into each spark plug hole, then pull the emergency starter rope several times to lubricate the inside of the cylinders.
Reinstall the spark plugs.
Install the engine cover and lock the fixing lever securely (see page
52 ).
Attempt to start the engine.
If the engine fails to start, remove the spark plugs, clean and dry the electrodes, then reinstall the spark plugs and attempt to start the engine again.
MAINTENANCE
8.
If there was water in the engine crankcase, or the used engine oil showed signs of water contamination, then a second engine oil change should be performed after running the engine for 1/2 hour.
If the engine starts, and no mechanical damage is evident, continue to run the engine for 1/2 hour or longer (be sure the water level is at least 100 mm (4 in) above the anticavitation plate).
As soon as possible, take the motor to a Honda outboard motor dealer for inspection and service.
139
13.
STORAGE
For longer service life of the outboard motor, have your outboard motor serviced by an authorized
Honda outboard motor dealer before storage. However, the following procedures can be performed by you, the owner, with a minimum of tools.
Gasoline spoils very quickly depending on factors such as light exposure, temperature and time.
In worst cases, gasoline can be contaminated within 30 days.
Using contaminated gasoline can seriously damage the engine (fuel system clogged, valve stuck).
Such damage due to spoiled fuel is disallowed from coverage by the warranty.
To avoid this please strictly follow these recommendations:
Only use specified gasoline (see page 55 ).
Use fresh and clean gasoline.
To slow deterioration, keep gasoline in a certified fuel container.
140
If long storage (more than 30 days) is foreseen, drain fuel tank and vapor separator.
STORAGE
Vapor Separator Draining
INTAKE MANIFOLD DRAIN TUBE
Gasoline is extremely flammable, and gasoline vapor can explode, causing serious injury or death. Do not smoke or allow flames or sparks in your working area. KEEP OUT
OF REACH OF CHILDREN.
Be careful not to spill fuel.
Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before storing or transporting the motor.
Do not smoke or allow flames or sparks where fuel is drained or stored.
DRAIN SCREW VAPOR SEPARATOR
1.
2.
3.
4.
5.
Remove the engine cover.
Release the drain tube from the projection of the intake manifold and bring the end of the drain tube out of the under cover.
Loosen the vapor separator drain screw.
Tilt up the outboard motor.
When the gasoline starts to flow out of the drain tube, tilt up the outboard motor and hold it in the position until the gasoline stops flowing. After draining the gasoline completely, return the
6.
outboard motor to the horizontal position.
Catch the draining gasoline in a suitable container.
After draining, tighten the drain screw and secure the drain tube to the projection of the intake manifold.
141
STORAGE
Battery Storage
Battery handling differs according to the type of the battery and the instructions described below might not be applicable to the battery of your outboard. Refer to the battery manufacturer’s instructions.
Batteries produce explosive gases: If ignited, an explosion can cause serious injury or blindness. Provide adequate ventilation when charging.
CHEMICAL HAZARD: Battery electrolyte contains sulfuric acid. Contact with eyes or skin, even through clothing, may cause severe burns.
Wear a faceshield and protective clothing.
Keep flames and sparks away, and do not smoke in the area.
ANTIDOTE: If electrolyte gets into your eyes, flush thoroughly with warm water for at least 15 minutes and call a physician immediately.
POISON: Electrolyte is poison.
ANTIDOTE
− External: Flush thoroughly with water.
− Internal: Drink large quantities of water or milk.
Follow with milk of magnesia or vegetable oil, and call a physician immediately.
KEEP OUT OF REACH OF
CHILDREN.
BLACK
RED
1.
2.
Disconnect the battery cable at the battery negative ( ) terminal, then at the battery positive ( ) terminal.
Remove the battery and clean the battery terminals and battery cable terminals with a wire brush or sand paper.
Clean the battery with a solution of baking soda and warm water, taking care not to get the solution of water in the battery cells. Dry the battery thoroughly.
142
STORAGE
Outboard Motor Position
(Port side turned down as shown.)
3.
4.
5.
Fill the battery with distilled water to the upper level line. Never overfill the battery.
Store the battery on a level surface in a cool, dry, well ventilated place out of direct sunlight.
Once a month, check the specific gravity of the electrolyte and recharge as required to prolong battery life.
OUTBOARD MOTOR STAND
Transport and store the motor either vertically, as shown above. Attach the stern bracket to stand and secure the motor with bolts and nuts. Store the outboard motor in a wellventilated area free from direct sunlight and humidity.
Do not place the outboard motor on its side during a prolonged period of storage. If you are obliged to place the outboard motor on its side, drain the engine oil, protect the outboard motor by wrapping it with the urethane material or the blanket as shown.
143
14.
TROUBLESHOOTING
WARNING SYSTEM COMES ON
SYMPTOM POSSIBLE CAUSE
Overheat warning system comes on:
Overheat indicator comes on.
Overheat warning buzzer sounds.
Engine speed decreases and stops at last.
Engine speed cannot be increased by opening the throttle.
Engine will stop in 20 seconds after engine speed is limited.
Cooling water intake port clogged.
Spark plugs have improper heat range.
Faulty water pump.
Thermostat clogged.
Faulty thermostat.
Cooling water passage clogged.
Exhaust gas invades cooling system.
Oil pressure warning system comes on:
Oil pressure indicator does not come on.
Oil pressure warning buzzer sounds.
Engine speed decreases.
Engine speed cannot be increased by opening the throttle.
Shortage of engine oil
Improper engine oil is used.
REMEDY
Clean the cooling water intake port.
Replace the spark plugs (see page 122).
Consult with an authorized Honda outboard motor dealer.
Add engine oil to the specified level (see page 53).
Change the engine oil
(see page 120).
144
SYMPTOM
Water separator warning system comes on:
Water separator warning buzzer sounds.
PGM-FI warning system comes on:
PGM-FI indicator comes on.
PGM-FI warning buzzer sounds intermittently.
ACG warning system comes on:
ACG indicator comes on.
ACG warning buzzer sounds intermittently.
POSSIBLE CAUSE
Water is accumulated in the water separator.
PGM-FI warning system is faulty.
Battery voltage is too high or low.
Faulty ACG.
TROUBLESHOOTING
REMEDY
Clean the water separator (see page 127).
Check the fuel tank and fuel line for water accumulation. If the buzzer sounds again, consult with an authorized Honda outboard motor dealer.
Consult with an authorized
Honda outboard motor dealer.
Check the battery (see page 134).
Consult with an authorized
Honda outboard motor dealer.
145
15.
SPECIFICATIONS
MODEL
Description
Code
Type
Overall length
Overall width
Overall height
Transom height
(when Transom angle is 12° )
Dry weight *
Rated power
Full throttle range
Engine type
Displacement
Spark plug gap
Remote control steering system
Starter system
Ignition system
Lubrication system
BF75D
BBAJ
LHT
904 mm
(35.6 in)
646 mm
(25.4 in)
1,566 mm
(61.7 in)
537 mm
(21.1 in)
LRT XRT
746 mm
(29.4 in)
449 mm
(17.7 in)
1,693 mm
(66.7 in)
664 mm
(26.1 in)
171 kg
(377 lbs)
165 kg
(364 lbs)
55.2 kW (75 PS)
5,000 − 6,000 min (rpm)
171 kg
(377 lbs)
4 stroke OHC in-line 4-cylinder
1,496 cm (91.3 cu-in)
1.0
− 1.3 mm (0.039
− 0.051 in)
Motor-mounted, remote control
Electric starter
Full transistor battery
Trochoid pump pressure lubrication
Specified oil
Oil capacity
D.C. output
Cooling system
Exhaust system
Spark plugs
Fuel pump
Fuel
Gear shift
Steering angle
Trim angle
Tilt up angle
Transom angle
Engine:
Gear case:
API standard SG, SH, SJ SAE 10W-30
API standard GL-4 SAE 90 outboard
Engine: motor gear oil
Without oil filter replacement:
4.2
(4.4 US qt , 3.7 Imp qt)
With oil filter replacement:
Gear case:
4.4
(4.6 US qt , 3.9 Imp qt)
0.95
(1.00 US qt , 0.84 Imp qt)
12 V − 35 A
Water cooling with thermostat
Water exhaust
IZFR6K-11E (NGK)
Electric powered mechanical
Automotive unleaded gasoline
(91 research octane, 86 pump octane, or higher)
Dog type: Forward − Neutral − Reverse
30° right and left
− 4° to 16°
68°
(when Transom angle is 12°)
(when Transom angle is 12°)
8°, 12°, 16°, 20°, 24°
* Without battery cable, with propeller
Honda outboards are power rated in accordance with ISO8665 (propeller shaft output).
146
SPECIFICATIONS
MODEL
Description
Code
Type
Overall length
Overall width
Overall height
Transom height
(when Transom angle is 12° )
Dry weight *
Rated power
Full throttle range
Engine type
Displacement
Spark plug gap
Remote control steering system
Starter system
Ignition system
Lubrication system
BF90D
BBCJ
LHT
904 mm
(35.6 in)
646 mm
(25.4 in)
1,566 mm
(61.7 in)
537 mm
(21.1 in)
LRT XRT
746 mm
(29.4 in)
449 mm
(17.7 in)
1,693 mm
(66.7 in)
664 mm
(26.1 in)
172 kg
(379 lbs)
166 kg
(366 lbs)
66.2 kW (90 PS)
5,300 − 6,300 min (rpm)
172 kg
(379 lbs)
4 stroke OHC VTEC in-line 4-cylinder
1,496 cm (91.3 cu-in)
1.0
− 1.3 mm (0.039
− 0.051 in)
Motor-mounted, remote control
Electric starter
Full transistor battery
Trochoid pump pressure lubrication
Specified oil
Oil capacity
D.C. output
Cooling system
Exhaust system
Spark plugs
Fuel pump
Fuel
Gear shift
Steering angle
Trim angle
Tilt up angle
Transom angle
Engine:
Gear case:
API standard SG, SH, SJ SAE 10W-30
API standard GL-4 SAE 90 outboard
Engine: motor gear oil
Without oil filter replacement:
4.2
(4.4 US qt , 3.7 Imp qt)
With oil filter replacement:
Gear case:
4.4
(4.6 US qt , 3.9 Imp qt)
0.95
(1.00 US qt , 0.84 Imp qt)
12 V − 35 A
Water cooling with thermostat
Water exhaust
IZFR6K-11E (NGK)
Electric powered mechanical
Automotive unleaded gasoline
(91 research octane, 86 pump octane, or higher)
Dog type: Forward − Neutral − Reverse
30° right and left
− 4° to 16°
68°
(when Transom angle is 12°)
(when Transom angle is 12°)
8°, 12°, 16°, 20°, 24°
* Without battery cable, with propeller
Honda outboards are power rated in accordance with ISO8665 (propeller shaft output).
147
SPECIFICATIONS
Noise and Vibration
MODELS
CONTROL SYSTEM
Sound Pressure Level At Operator’s Ear
(98/37/EC, ICOMIA 39-94)
Vibration
(98/37/EC, ICOMIA 38-94)
H
82dB
Not Exceed
2 2.5 (m/s ) rms
BF75D
R
75dB
Not Exceed
2 2.5 (m/s ) rms
H
85dB
Not Exceed
2 2.5 (m/s ) rms
BF90D
R
80dB
Not Exceed
2 2.5 (m/s ) rms
Reference to: ICOMIA Standard: as it specifies the engine operating conditions and measurement conditions.
148
BULGARIA
Kirov Ltd.
49 Tsaritsa Yoana Blvd
1324 Sofia
Tel. : + 359 2 93 30 892
Fax : + 359 2 93 30 814 http://www.kirov.net
honda @ kirov.net
16.
MAJOR Honda DISTRIBUTOR ADDRESSES IN EUROPE
For further information, please contact Honda Customer Information Centre at the following address or telephone number:
AUSTRIA
Honda Austria Gesellschaft
Mbh.
Hondastraße 1
2351 Wiener Neudorf
Tel. : + 43 (0)2236 690 0
Fax : + 43 (0)2236 690 480 http://www.honda.at
CANARY ISLANDS
Automocion Canarias, S.A.
Carretera General del Sur, KM. 8,8
38107 Santa Cruz de Tenerife
Tel. : + 34 (922) 620 617
Fax : + 34 (922) 618 042 http://www.aucasa.com
ventas @ aucasa.com
taller @ aucasa.com
CZECH REPUBLIC
BG Technik cs, a.s
U Zavodiste 251/8
15900 Prague 5 - Velka Chuchle
Tel. : + 420 2 838 70 850
Fax : + 420 2 667 111 45 http://www.hondamarine.cz
BELGIUM
Honda Motor Europe (North)
Doornveld 180-184
1731 Zellik
Tel. : + 32 2620 10 00
Fax : + 32 2620 10 01 http://www.honda.be
BH_PE @ HONDA-EU.COM
CROATIA
Fred Bobek d.o.o.
Honda-Marine Croatia - Trg. - lnd.
zona bb
22211 Vodice
Tel. : + 385 22 44 33 00/33 10
Fax : + 385 22 44 05 00 http://www.honda-marine.hr
DENMARK
Tima Products A/S
Tårnfalkevej 16 - Postboks 511
2650 Hvidovre
Tel. : + 45 36 34 25 50
Fax : + 45 36 77 16 30 http://www.tima.dk
CYPRUS
Alexander Dimitriou & Sons Ltd.
162, Yiannos Kranidiotis
Avenue
2235 Latsia, Nicosia
Tel. : + 357 22 715 300
Fax : + 357 22 715 400 http://www.dimitriou.com
FINLAND
OY Brandt AB.
Tuupakantie 7B
01740 Vantaa
Tel. : + 358 207757200
Fax : + 358 (0)9 878 5276 http://www.brandt.fi
FRANCE
HONDA RELATIONS CLIENTS
TSA 80627
45146 St Jean de la Ruelle CEDEX
Tel. : 02 38 81 33 90
Fax : 02 38 81 33 91 http://www.honda.fr
relationsclientele.produitsequipement @ honda-eu.com
GERMANY
Honda Motor Europe (North)
GmbH
Sprendlinger Landstraße 166
63069 Offenbach am Main
Tel. : + 49 (0)69 8300 60
Fax : + 49 (0)69 8300 65100 http://www.honda.de
info @ post.honda.de
GREECE
General Automotive Co S.A.
71, Leoforos Athinon
10173 Athens
Tel. : + 30 210 3483582
Fax : + 30 210 3418092 http://www.honda.gr
info @ saracakis.gr
149
MAJOR Honda DISTRIBUTOR ADDRESSES IN EUROPE
For further information, please contact Honda Customer Information Centre at the following address or telephone number:
HUNGARY
Mo.Tor.Pedo Co., Ltd.
Kamaraerdei út 3
2040 Budaörs
Tel. : + 36 23 444 971
Fax : + 36 23 444 972 http://www.hondamarine.hu
info @ hondamarine.hu
LITHUANIA
JP Motors Ltd
Kubiliaus str. 6
08234 Vilnius
Tel. : + 370 5 2765259
Fax : + 370 5 2765250 http://www.hondamarine.lt
NORWAY
AS Kellox
Boks 170 - Nygårdsveien 67
1401 Ski
Tel. : + 47 64 97 61 00
Fax : + 47 64 97 61 92 http://www.kellox.no
IRELAND
Two Wheels Ltd.
Crosslands Business Park -
Ballymount Rd
Dublin 12
Tel. : + 353 (0)1 460 2111
Fax : + 353 (0)1 456 6539 http://www.hondaireland.ie
ITALY
Honda Italia Industriale S.p.A.
Via della Cecchignola, 5/7
00143 Roma
Tel. : + 848 846 632
Fax : + 39 065 4928 400 http://www.hondaitalia.com
info.marine
@ honda-eu.com
MALTA
Associated Motors Company Ltd.
New Street in San Gwakkin Road -
Mriehel Bypass
Mriehel QRM17
Tel. : + 356 21 498 561
Fax : + 356 21 480 150
NETHERLANDS
Honda Nederland Bv
Capronilaan 1
1119 NN Schiphol-Rijk
Tel. : + 31 (0)20 7070000
Fax : + 31 (0)20 7070001 http://www.honda.nl
POLAND
Aries Power Equipment Ltd.
25A Wroclawska Str.
01-493 Warsaw
Tel. : + 48 (22) 685 17 06
Fax : + 48 (22) 685 16 03 http://www.ariespower.com.pl
PORTUGAL
Honda Portugal S.A.
Abrunheira
2714-506 Sintra
Tel. : + 351 21 915 53 33
Fax : + 351 21 915 23 54 http://www.honda.pt
honda.produtos
@ hondaeu.com
REPUBLIC OF
BELARUS
Scanlink Ltd.
Kozlova Drive, 9
220037 Minsk
Tel. : + 375 172 999090
Fax : + 375 172 999900
RUSSIA
Honda Motor Rus LLC
17/2, Krylatskaya Str.
Moscow 121614
Tel. : + 7 (0 95) 745 20 80
Fax : + 7 (0 95) 745 20 81 http://www.honda.co.ru
SLOVAK REPUBLIC
(SLOVAKIA)
Honda Slovakia, s.r.o.
Prievozská 6 - 821 09 Bratislava
Slovak Republic
Tel. : + 421 2 32131112
Fax : + 421 2 32131111 http://www.honda.sk
150
MAJOR Honda DISTRIBUTOR ADDRESSES IN EUROPE
For further information, please contact Honda Customer Information Centre at the following address or telephone number:
SPAIN
Greens Power Products S.L.
Poligono Industrial Congost -
Avda. Ramon Ciurans n°2
08530 La Garriga (Barcelona)
Tel. : + 34 (93) 860 50 25
Fax : + 34 (93) 871 81 80 http://www.hondaencasa.com
UKRAINE
Honda Ukraine LLC
101 Volodymyrska Str. - Build. 2
Kiev 01033
Tel. : + 380 44 390 14 14
Fax : + 380 44 390 14 10 http://www.honda.ua
SWEDEN
Honda Power Equipment
Sweden AB
Box 50583-Västkustvägen 17
20215 Malmö
Tel. : + 46 (0)40 600 23 07
Fax : + 46 (0)40 600 23 19 http://www.hondapower.se
SWITZERLAND
Honda Suisse S.A.
10 Route des Moulières
1214 Vernier-Genève
Tel. : + 41 (0)22 939 09 09
Fax : + 41 (0)22 939 09 97 http://www.honda.ch
UNITED KINGDOM
Honda (UK) Power Equipment
470 London Road
Slough - Berkshire, SL3 8QY
Tel. : + 44 (0)845 200 8000
Fax : + 44 (0)1 753 590 732 http://www.honda.co.uk
customer.servicepe
@ honda-eu.com
151
INDEX
A
ACG Fuse Replacement
Operation
Anode
.............
. 137
ACG Indicator/Buzzer
Function ....................................
. 33
................................
. 101
Function
Operation
....................................
. 38
................................
. 107
B
Battery
Cleaning ..................................
Connections
. 135
..............................
. 47
Fluid Level Inspection ............
. 134
Inspection ..................................
Storage ....................................
. 60
. 140
Break-in Procedure .......................
. 82
C
Cleaning and Flushing ................
. 115
Component Identification
Control Panel
.............
................................
. 13
. 17
Controls and Features
Cooling Water
...................
. 21
Check Hole
Intake Port
...............................
.................................
. 39
. 39
Cruising
H type
.........................................
. 88
........................................
. 88
152
R type ........................................
. 90
D
Digital Speedometer
Digital Tachometer
.....................
. 41
.......................
. 40
E
Emergency Stop
Switch .................................
Switch Lanyard/Clip ...........
. 23, 30
. 23, 30
Switch Spare Clip .....................
. 31
Emission Control System ...........
. 133
Engine
Cover
Fixing Lever .........................
. 40
Oil
Removal/Installation ............
. 52
Change ................................
Level Inspection
. 120
...................
. 53
Refilling ................................
Serial Number
. 53
.............................
. 3
Switch
H type ....................................
. 21
R type ....................................
. 28
F
Frame Serial Number ......................
. 3
Fast Idle
Button
Lever
Fuel
.......................................
.........................................
Filler Cap ..................................
. 29
. 29
. 41
Filter
Inspection ............................
. 131
Replacement
Line
.......................
. 131
Connection ............................
Connector and Joint ..............
. 63
. 42
Disconnection
Priming
.....................
. 113
.....................................
. 65
Tank cleaning
Tank Filter
.........................
..............................
. 132
. 132
Fuse Replacement .......................
. 137
G
Gasoline Containing Alcohol .......
. 56
Gear
Shifting ...................
. 83, 84, 85, 86
INDEX
I
Installation
Outboard Motor
Height
........................
.......................................
. 45
. 44
Location ....................................
Indicator Panel ..............................
. 44
. 18
L
Lubrication ..................................
. 125
M
Maintenance ................................
Maintenance Schedule ................
Major Honda Distributor
. 116
. 118
Addresses
Manual
................................
Relief Valve
. 149
Function
Operation
................................
. 37
..............................
. 99
Moorage ........................................
Motor Angle
. 97
Inspection ..................................
Motor Protection System ............
. 46
. 101
ACG Warning System
Anodes
............
....................................
. 101
. 107
Oil Pressure Warning System . 101
Overheat Warning System ......
.
. 101
Over-Rev Limiter ...................
. 107
PGM-FI Warning System .......
. 101
Water Contamination
Warning System .................
. 101
N
Neutral Release Lever ...................
. 28
O
Oil Pressure Indicator/Buzzer
Function
Operation
....................................
................................
. 32
. 101
Operation ......................................
Outboard Motor
. 82
Installation ................................
Storage Position ......................
. 45
. 143
Over-Rev Limiter ........................
Overheat Indicator/Buzzer
. 107
Function
Operation
....................................
................................
. 32
. 101
P
PGM-FI Indicator/Buzzer
Function
Operation
....................................
. 34
................................
. 101
Power Tilt Switch
Function
Operation
....................................
. 36
..................................
. 98
Power Trim/Tilt Switch
Function
Operation
....................................
. 35
..................................
. 88
Pre-operation Checks
Battery
....................
.......................................
. 52
. 60
Engine Oil
Fuel
.................................
...........................................
. 53
. 55
Other Checks ............................
Propeller and Cotter Pin
. 62
Inspection ..............................
Remote Control Lever
. 57
Friction ..................................
Water Separator ........................
. 59
. 60
Propeller
Inspection ..................................
. 57
Replacement
Selection
...........................
. 138
...................................
. 51
153
INDEX
R
Remote Control
Box
Identification
Installation
Lever
..................
. 16, 17
Installation Location
Cable Length
.............
.............................
. 50
. 50
................................
. 49
Function ....................
Friction Adjustment
. 25, 26, 27
..............
. 59
S
Safety
Carbon Monoxide Poisoning
Hazard .....................................
. 9
Information .................................
Label Locations ........................
. 7
. 10
Operator Responsibility
Shallow Water Operation
..............
...........
. 7
. 108
Shift Lever ....................................
. 21
Spare Clip, Emergency Stop
Switch .................................
. 30, 31
Spark Plugs .................................
Specifications .............................
. 122
. 146
Starting the Engine
Emergency Starting ..................
. 77
H Type
R1 Type
......................................
. 66
....................................
. 69
154
R2, R3 Type ..............................
. 73
Steering Handle Friction ...............
Function ....................................
. 59
. 24
Operation ..................................
Stopping the Engine
. 59
Emergency ..............................
Normal Stop
. 109
H Type
R Type
................................
................................
. 110
. 111
Storage ........................................
Submerged Motor Servicing ......
. 140
. 139
T
Tachometer ...................................
Throttle Friction
. 40
Fixing Dial
Throttle Grip
................................
.................................
. 22
. 22
Tiller Handle .................................
Tiller Handle Height/Angle
. 14
Adjustment ................................
Tilt Lock Lever .............................
. 58
. 37
Tilting the Motor ...........................
Tool Kit and Emergency
. 96
Parts ..................................
. 62, 117
Trailering ....................................
. 114
Transom Height
Transporting
............................
................................
. 43
. 113
Trim Meter
Function
Operation
Trim Tab
....................................
. 36
..................................
. 95
Function ....................................
. 38
Adjustment ..............................
. 100
Trimming the Motor
Troubleshooting
Warning System
Comes On
.....................
...........................
. 92
. 144
V
Vapor Separator Draining ...........
. 141
W
Water Separator Buzzer ................
. 34
Water Separator
Cleaning
..........................
..................................
. 127
. 127
Wiring Diagram ..........................
. 155
Inside back cover
CONTENTS
TILLER HANDLE TYPE
(For Analogue Meter) .............
. W1
REMOTE CONTROL TYPE
(For Analogue Meter) .............
. W2
REMOTE CONTROL TYPE
(For Digital Meter) ..................
. W3
ABBREVIATIONS
Symbol
A/FSe
ALT
ALTFu
Bat
BF90D
BIMaT
Bz
CKPSe
CoPaAs
DLC
EBTSe
Part name
AIR FUEL RATIO
SENSOR
ALTERNATOR
ALTERNATOR FUSE
(70A)
BATTERY(12V)
BF90D ONLY
BLACK MARKING
TUBE
BUZZER
CRANK SENSOR
CONTROL PANEL
ASSEMBLY
DATA LINK
CONNECTOR
EBT SENSOR
ECTSe1
ECTSe2
EmSw
F
F In 1
F In 2
F In 3
F In 4
FP
FReSe
Fu
Fus
GND
HRMe
IACV
IATSe
IgC 1
IgC 2
IgC 3
IgC 4
IgNr
IgSw
KnSe
Ma
MAPSe
MeHrnA
ECT SENSOR 1
ECT SENSOR 2
EMERGENCY STOP
SWITCH
FUEL
No.1 FUEL INJECTOR
No.2 FUEL INJECTOR
No.3 FUEL INJECTOR
No.4 FUEL INJECTOR
FUEL PUMP
FUEL RESERVE
SENSOR
FUSE
FUSES
GROUND
HOUR METER
IAC VALVE
IAT SENSOR
No.1 IGNITION COIL
No.2 IGNITION COIL
No.3 IGNITION COIL
No.4 IGNITION COIL
IGNITER
ENGINE SWITCH
KNOCK SENSOR
MAIN
MAP SENSOR
METER HARNESS A
WIRING DIAGRAM
MeHrnB
MRL
NSw
OP
OP Sw(H)
METER HARNESS B
PGM-FI MAIN RELAY
NEUTRAL SWITCH
OPTIONAL
OIL PRESSURE SWITCH
(HIGH)
OP Sw(L) OIL PRESSURE SWITCH
(LOW)
PL
PL(M/A)
PL(Ov/OP)
INDICATOR LAMP
INDICATOR LAMP
(MIL, ALTERNATOR)
INDICATOR LAMP
(OVERHEAT, OIL
PT/Tmo
PT/TSw
PRESSURE)
POWER TRIM TILT
MOTOR
POWER TRIM TILT
PTiRL
PTiSw
RAOCV
Re/Re
SpMe
St
StMo
SWITCH
POWER TILT RELAY
POWER TILT SWITCH
ROCKER ARM OIL
CONTROL VALVE
REGULATOR/
RECTIFIER
SPEEDOMETER
STARTER
STARTER MOTOR
155
WIRING DIAGRAM
TDCSe
THA
Tme
TMePCC
ToLtSw
ToSP
ToSPMe
TPSe
TrASe
TRMe
Vme
WLSw
TDC SENSOR
TILLER HANDLE
ASSEMBLY
TACHOMETER
TACHOMETER PULSE
CHECK CONNECTOR
To LIGHT SWITCH
To PLUG
To SPEEDOMETER
TP SENSOR
TRIM ANGLE SENSOR
TRIM METER
VOLTMETER
WATER LEVEL SWITCH
WIRE COLOR CODE
Gr
Lb
Lg
Na
Bl
Br
Bu
G
O
P
R
W
Y
BLACK
BROWN
BLUE
GREEN
GRAY
LIGHT BLUE
LIGHT GREEN
NATURAL
ORANGE
PINK
RED
WHITE
YELLOW
SWITCH CONNECTIONS
IGNITION SWITCH
E IG
COLOR
OFF
ON
START
Bl
○
Bl/R
○
BAT
W/Bl
○
○
LOAD
Bl/Y
○
○
ST
Bl/W
○
POWER TRIM/TILT SWITCH
Lg W/Bl Lb
UP ○ ○
NORMAL
DOWN ○ ○
EMERGENCY STOP SWITCH
Bl/R Bl
○ ○ PUSH or REMOVE
SWITCH CLIP
SWITCH CLIP
SET
NEUTRAL SWITCH
Bl/Bu
NEUTRAL ○
GEAR IN
POWER TILT SWITCH
Lg W/Bl
○ ○ UP
NORMAL
DOWN ○
Bl
○
Lb
○
156
W-1
W-2
W-3
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