YAMAHA F4A Manuals

YAMAHA F4A Manuals

Manuals and User Guides for YAMAHA F4A. We have 6 YAMAHA F4A manuals available for free PDF download: Service Manual, Owner's Manual

Yamaha F4A Service Manual

Yamaha F4A Service Manual (308 pages)

Marine

Brand: Yamaha | Category: Outboard Motor | Size: 6.66 MB

Table of Contents

How to Use this Manual
4
How to Use this Manual
10
Symbols
12
Index
14
Table of Contents
15
General Information
16
Informations

17
Generales

17
Allgemeine Angaben

17
Chapter 1

18
Identification

18
- Serial Number
  18
- Starting Serial Numbers
  18
Safety While Working

20
- Fire Prevention
  20
- Ventilation
  20
- Self-Protection
  20
- Oils, Greases and Sealing Fluids
  20
- Good Working Practices
  22
- Disassembly and Assembly
  24
Special Tools

26
- Measuring
  26
- Outillage Special
  27
- Removal and Installation
  28
  - Stopper Guide Plate
    28
  - Handling Precautions
    34
Specifications

36
Technische Daten

37
Chapter 2

38
General Specifications

38
Maintenance Specifications

42
- Power Unit
  42
- Lower
  48
- Electrical
  48
- Dimensions
  50
  - Outboard Dimension
    50
  - Outboard Specification
    52
  - Specified Torque
    54
  - General Tightening Torques
    56
  - Tightening Torque
    54
  - Periodic Inspection and Adjustment
    58
Inspection

59
Maintenance Interval Chart

60
Chapter 3

64
- Inspection and Adjustment
  64
- Fuel Tank and Fuel Line
  64
- Fuel Cock
  64
- Fuel Joint
  64
- Fuel Filter Replacement
  64
Periodic Service

64
- Fuel System
  64
Periodique Et

65
- Control System/Power Unit
  70
- Engine Oil Level
  70
- Start-In-Gear Protection Adjustment
  70
- Engine Oil Replacement
  72
Circuit D'alimentation

65
- Control System
  66
- Throttle Cable
  66
- Idling Speed (for USA)
  66
- Idling Speed (Except for USA)
  68
Moteur

73
- Valve Clearance
  74
- Checking the Spark Timing
  76
- T.C.I. Air Gap Adjustment
  78
- Gear Oil
  80
- Lower Unit Leakage Check
  80
Boitier D'helice

81
- Anode
  82
- Lower Unit/General
  82
- Spark Plug
  82
- Compression Pressure Measurement
  86
  - Grease Points
    88
  - Fuel System
    92
Chapter 4

94
- Exploded Diagram
  94
- Removal and Installation Chart
  94
- Service Points
  98
- Fuel Tank Inspection
  98
- Fuel Strainer Inspection
  98
- Fuel Cock Inspection
  98
- Fuel Joint Inspection
  98
Fuel Tank, Fuel Cock and Fuel Joint

94
Fuel Pump and Fuel Filter

100
- Exploded Diagram
  100
- Removal and Installation Chart
  100
- Service Points
  102
- Fuel Filter Inspection
  102
- Fuel Filter Installation
  102
Fuel Pump

104
- Exploded Diagram
  104
- Removal and Installation Chart
  104
- Service Points
  106
  - Intake System
    108
  - Carburetor
    112
  - Power Unit
    120
  - Recoil Starter
    126
  - Ignitor Ass'y
    138
  - Flywheel Rotor Ass'y
    140
  - Cylinder Head and Push Rod
    146
  - Rocker Arm and Valves
    154
  - Valve Spring Inspection
    158
  - Push Rod Guide Inspection
    160
  - Valve Guide Replacement
    160
  - Valve Seat Cutting Guidelines
    162
  - Valve Seat Refacing
    162
  - Valve Lapping
    164
  - Valve Installation
    166
  - Thermostat
    168
  - Anode Inspection
    170
  - Thermostat Inspection
    170
  - Breather Valve
    172
  - Breather Route Inspection
    174
  - Breather Valve Inspection
    174
  - Crankcase and Camshaft
    176
  - Crankshaft and Cylinder Body
    178
  - Oil Splasher Gear and Oil Seal Housing
    180
  - Connecting Rod and Piston
    182
  - Crankcase Removal
    184
  - Cylinder Inspection
    184
  - Piston Inspection
    184
  - Piston Pin Inspection
    186
  - Piston Ring Inspection
    186
  - Piston-To-Cylinder Clearance
    186
  - Camshaft Inspection
    188
  - Crankshaft Inspection
    188
  - Valve Lifter Inspection
    190
  - Bearing Inspection
    192
  - Crankcase Inspection
    192
  - Oil Seal Housing Inspection
    192
  - Oil Splash Gear Unit Inspection
    192
  - Piston Installation
    196
  - Piston Ring Installation
    196
  - Crankshaft Bearing Installation
    198
  - Oil Seal Housing Assembly
    198
  - Camshaft Installation
    200
  - Connecting Rod Installation
    200
  - Crankcase Assembly
    200
  - Lower Unit
    204
Unterer Teil

205
- Lower Unit Removal
  212
- Water Pump
  214
- Impeller and Insert Cartridge Inspection
  218
- Water Pump Housing Inspection
  218
- Water Pump Installation
  218
- Lower Casing Cap Ass'y, Reverse Gear and Propeller Shaft
  220
- Lower Casing Cap Ass’y, Reverse Gear Andpropeller Shaft Removal
  224
- Reverse Gear Inspection
  224
- Propeller Shaft Ass'y
  226
- Dog Clutch and Shift Spring Installation
  228
- Dog Clutch Inspection
  228
- Propeller Shaft Inspection
  228
- Lower Casing Cap Ass'y
  230
- Bearings Inspection
  232
- Lower Casing Cap Oil Seal Removal
  232
- Lower Casing Cap/Propeller Shaft Bearing Removal
  232
- Slide Hammer Set
  232
- Lower Casing Cap Assembly
  234
- Lower Casing Cap Inspection
  234
- Washer
  234
- Gear Shift Check
  236
- Drive Shaft, Forward Gear and Shift Rod
  238
- Lower Case Disassembly
  242
- Pinion and Forward Gear Removal
  242
- Pinion and Forward Gear Inspection
  244
- Spacer
  244
- Busing Inspection
  246
- Drive Shaft Inspection
  246
- Lower Case Inspection
  246
- Shift Cam Inspection
  246
- Bracket Unit
  252
Unidad Inferior

205
Carrying Handle and Bottom Cowling

254
Chapter 7

254
- Exploded Diagram
  254
- Removal and Installation Chart
  254
Steering Handle

258
- Exploded Diagram
  258
- Removal and Installation Chart
  258
Upper Case Ass'y

266
- Exploded Diagram
  266
- Bushing Inspection
  270
  - Friction Plate Installation
    270
  - Service Points
    270
  - Clamp Bracket
    272
  - Electrical
    276
Chapter 8

278
Electrical Components

278
Wiring Diagram

280
Electrical Analysis

282
- Digital Circuit Tester
  282
- Peak Voltage Measurement
  282
- Peak Voltage Adaptor
  282
- Inspection
  282
Ignition System

286
- Wiring Diagram
  286
  - Ignition Spark Gap
    288
  - Service Points
    288
  - Ignition System Peak Voltage
    290
  - Ignitor Ass’y Coil Resistance
    290
  - Spark Plug
    292
  - Spark Plug Cap (with Resister)
    292
  - Engine Stop Switch
    294
  - Spark Plug Cap (Standard)
    294
Trbl Anls

296
- Trouble-Analysis
  296
- Trouble Analysis Chart
  298

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Yamaha F4A Owner's Manual

Yamaha F4A Owner's Manual (174 pages)

Brand: Yamaha | Category: Outboard Motor | Size: 2.66 MB

Table of Contents

Español

8
- Table of Contents
  8
- Chapter 1 IDENTIFICATION NUMBERS RECORD
  
  10
  - Outboard Motor Serial Number
    10
  - Emission Control Information
    12
  - Safety Information
    14
  - Fueling Instruction
    18
    
    Gasoline (Petrol)
    20
  - Engine Oil
    20
  - Propeller Selection
    22
  - Start-In-Gear Protection
    24
- Chapter 2
  
  28
  - Main Components
    28
  - Operations of Controls and Other Functions
    30
    
    Fuel Tank
    30
    
    Fuel Cock
    32
    
    Gear Shift Lever
    32
    
    Engine Stop Button
    34
    
    Engine Stop Lanyard Switch
    34
    
    Choke Knob
    36
    
    Recoil Starter Handle
    36
    
    Tiller Handle
    36
    
    Steering Friction Adjusting Screw
    40
    
    Trim Angle Adjusting Rod
    40
    
    Tilt Support Bar
    40
    
    Top Cowling Lock Lever
    42
    
    Carrying Handle
    42
- Chapter 3 INSTALLATION
  
  46
  - Mounting the Outboard Motor
    48
  - Clamping the Outboard Motor
    52
  - Filling Fuel
    54
  - Pre-Operation Checks
    54
    
    Procedure Prealable
    55
    
    Checking the Engine Oil Level
    58
  - Breaking in (Running In) Engine
    58
    
    Rodage du Moteur
    59
    
    Rodaje del Motor
    59
  - Starting Engine
    62
    
    Arranque del Motor
    63
    
    Demarrage du Moteur
    63
  - Warming up Engine
    68
    
    Calentamiento del Motor
    69
    
    Mise a Temperature du
    69
  - Shifting
    70
    
    Forward
    70
    
    Reverse
    70
    
    Cambio de Marcha
    71
  - Stopping Engine
    72
    
    Arret du Moteur
    73
    
    Parada del Motor
    73
  - Trimming Outboard Motor
    74
  - Asiento del Motor Fuera Borda
    75
  - Tilting Up/Down
    80
  - Cruising in Shallow Water
    86
  - Cruising in Other Conditions
    88
    
    Cruising in Salt Water
    88
    
    Cruising in Turbid Water
    88
Français

90
- Specifications
  92
- Chapter 4 TRANSPORTING and STORING OUTBOARD MOTOR
  
  96
  - Trailering Outboard Motor
    96
  - Transporting Outboard When Unmounted
    98
  - Storing Outboard Motor
    100
  - Periodic Maintenance
    106
    
    Replacement Parts
    106
    
    Maintenance Chart
    108
    
    Greasing
    112
    
    Cleaning and Adjusting Spark Plug
    114
    
    Checking Fuel System
    118
    
    Inspecting Fuel Filter
    120
    
    Inspecting Idling Speed
    122
    
    Changing Engine Oil
    124
    
    Checking Wiring and Connectors
    128
    
    Exhaust Leakage
    128
    
    Water Leakage
    128
    
    Checking Top Cowling
    128
    
    Checking Propeller
    130
    
    Changing Gear Oil
    134
    
    Cleaning Fuel Tank
    136
    
    Inspecting and Replacing Anode(S)
    138
    
    Checking Bolts and Nuts
    140
    
    Motor Exterior
    140
    
    Coating the Boat Bottom
    140
    
    Temporary Action in Emergency
    156
    
    Numéro de Série du Moteur Hors-Bord
    170
    
    Huile Moteur
    171
    
    Instrucciones de Repostaje de Combustible
    172

Yamaha F4A Owner's Manual

Yamaha F4A Owner's Manual (68 pages)

Brand: Yamaha | Category: Outboard Motor | Size: 2.81 MB

Table of Contents

Important Manual Information
3
Table of Contents
4
Safety Information

6
- Outboard Motor Safety
  6
  - Propeller
    6
  - Rotating Parts
    6
  - Hot Parts
    6
  - Electric Shock
    6
  - Engine Shut-Off Cord (Lanyard)
    6
  - Gasoline
    6
  - Gasoline Exposure and Spills
    6
  - Carbon Monoxide
    6
  - Modifications
    7
- Boating Safety
  7
  - Alcohol and Drugs
    7
  - Personal Flotation Devices
    7
  - People in the Water
    7
  - Passengers
    7
  - Overloading
    7
  - Avoid Collisions
    7
  - Weather
    8
  - Passenger Training
    8
  - Boating Safety Publications
    8
  - Laws and Regulations
    8
General Information

9
- Identification Numbers Record
  9
  - Outboard Motor Serial Number
    9
- EC Declaration of Conformity (Doc)
  9
- CE Marking
  9
- C-Tick Label
  9
- Read Manuals and Labels
  11
  - Warning Labels
    11
Specifications and Requirements

15
- Specifications
  15
- Installation Requirements
  16
  - Boat Horsepower Rating
    16
  - Mounting Motor
    16
- Propeller Selection
  16
- Start-In-Gear Protection
  17
- Engine Oil Requirements
  17
- Fuel Requirements
  17
  - Gasoline
    17
- Muddy or Acidic Water
  18
- Anti-Fouling Paint
  18
- Motor Disposal Requirements
  18
- Emergency Equipment
  18
- Emission Control Information
  18
  - U.S. Insular Areas
    18
Components

20
- Components Diagram
  20
  - Fuel Tank
    20
  - Fuel Tank
    21
  - Fuel Joint
    21
  - Fuel Gauge
    21
  - Fuel Tank Cap
    21
  - Air Vent Screw
    21
  - Fuel Cock
    21
  - Open
    22
  - Tiller Handle
    22
  - Gear Shift Lever
    22
  - Throttle Grip
    23
  - Throttle Indicator
    23
  - Throttle Friction Adjuster
    23
  - Engine Shut-Off Cord (Lanyard) and Clip
    24
  - Engine Stop Button
    24
  - Choke Knob for Pull Type
    24
  - Manual Starter Handle
    24
  - Steering Friction Adjuster
    25
  - Trim Rod (Tilt Pin)
    25
  - Tilt Lock Mechanism
    25
  - Tilt Support Bar
    25
  - Top Cowling Lock Lever (Pull up Type)
    26
  - Carrying Handle
    26
Installation

27
- Mounting the Outboard Motor
  27
- Clamping the Outboard Motor
  28
Operation

30
- First-Time Operation
  30
  - Fill Engine Oil
    30
  - Breaking in Engine
    30
  - Getting to Know Your Boat
    30
- Checks before Starting Engine
  30
  - Fuel Level
    31
  - Remove Cowling
    31
  - Fuel System
    31
  - Controls
    31
  - Engine Shut-Off Cord (Lanyard)
    31
  - Engine Oil
    32
  - Engine
    32
  - Install Cowling
    32
- Filling Fuel
  33
- Operating Engine
  34
  - Feeding Fuel
    34
  - Starting Engine
    35
- Checks after Starting Engine
  37
  - Cooling Water
    37
- Warming up Engine
  37
  - Warming up (Manual Start Models)
    37
- Checks after Engine Warm-Up
  38
  - Shifting
    38
  - Stop Switches
    38
- Stopping Boat
  39
- Stopping Engine
  39
  - Procedure
    39
- Trimming Outboard Motor
  40
  - Adjusting Trim Angle for Manual Tilt Models
    40
  - Adjusting Boat Trim
    41
- Tilting up and down
  42
  - Procedure for Tilting up (Manual Tilt Models)
    42
  - Procedure for Tilting down (Manual Tilt Models)
    44
- Shallow Water
  44
  - Cruising in Shallow Water (Manual Tilt Models)
    44
- Cruising in Other Conditions
  45
Maintenance

46
- Transporting and Storing Outboard Motor
  46
  - Clamp Screw Mounting Models
    46
  - Storing Outboard Motor
    47
  - Procedure
    47
  - Lubrication
    49
  - Cleaning the Outboard Motor
    49
  - Checking Painted Surface of Motor
    49
- Periodic Maintenance
  49
  - Replacement Parts
    50
  - Severe Operating Conditions
    50
  - Maintenance Chart 1
    51
  - Maintenance Chart 2
    53
  - Greasing
    54
  - Cleaning and Adjusting Spark Plug
    54
  - Checking Fuel Filter
    55
  - Inspecting Idling Speed
    55
  - Changing Engine Oil
    56
  - Checking Wiring and Connectors
    57
  - Checking Propeller
    57
  - Removing Propeller
    58
  - Installing Propeller
    58
  - Changing Gear Oil
    59
  - Cleaning Fuel Tank
    60
  - Inspecting and Replacing Anode(S)
    60
Trouble Recovery

62
- Troubleshooting
  62
- Temporary Action in Emergency
  65
  - Impact Damage
    65
  - Starter will Not Operate
    65
  - Emergency Starting Engine
    66
- Treatment of Submerged Motor
  67

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Yamaha F4A Owner's Manual

Yamaha F4A Owner's Manual (66 pages)

Brand: Yamaha | Category: Outboard Motor | Size: 3.08 MB

Table of Contents

YAMAHA F4A Owner's Manual

YAMAHA F4A Owner's Manual (103 pages)

Outboard Motor F4A

Brand: YAMAHA | Category: Outboard Motor | Size: 2.09 MB

Table of Contents

Table of Contents

5
- General Information
  7
- Chapter 1 IDENTIFICATION NUMBERS RECORD
  8
- Outboard Motor Serial Number
  8
- Emission Control Information
  9
  - North American Models
    9
  - Star Labels
    10
- Safety Information
  11
- Caution Labels
  13
- Important Labels
  13
- Warning Labels
  13
- Basic Boating Rules
  14
- Rules of the Road
  14
- Fueling Instructions
  18
  - Gasoline (Petrol)
    19
- Engine Oil
  20
- Propeller Selection
  21
- Start-In-Gear Protection
  22
Chapter 2 1 2

23
- Basic Components
  23
- Main Components
  24
- Operations of Controls and Other Functions
  25
  - Fuel Tank
    25
  - Fuel Cock
    26
  - Gear Shift Lever
    26
  - Engine Stop Button
    27
  - Engine Stop Lanyard Switch
    27
  - Choke Knob
    28
  - Recoil Starter Handle
    28
  - Tiller Handle
    28
  - Steering Friction Adjusting Screw
    30
  - Trim Angle Adjusting Rod
    30
  - Tilt Support Bar
    30
  - Top Cowling Lock Lever
    31
  - Carrying Handle
    31
Chapter 3 1 2

33
- Operation
  33
- Mounting the Outboard Motor
  35
  - Clamping the Outboard Motor
    37
  - Filling Fuel
    38
  - Pre-Operation Checks
    39
    
    Checking the Engine Oil Level
    41
  - Breaking in (Running In) Engine
    41
  - Starting Engine
    43
  - Warming up Engine
    46
  - Shifting
    47
    
    Forward
    47
    
    Reverse
    47
  - Stopping Engine
    48
  - Trimming Outboard Motor
    49
    
    Adjusting Trim Angle
    50
  - Tilting Up/Down
    52
  - Cruising in Shallow Water
    55
  - Cruising in Other Conditions
    56
    
    Cruising in Salt Water
    56
    
    Cruising in Turbid Water
    56
Chapter 4 1 2

57
- Maintenance
  57
- Specification Data
  58
- Transporting and Storing Outboard Motor
  59
- Periodic Maintenance
  64
  - Replacement Parts
    64
  - Maintenance Chart
    65
  - Greasing
    66
  - Cleaning and Adjusting Spark Plug
    67
  - Checking Fuel System
    68
  - Inspecting Fuel Filter
    69
  - Adjusting Idling Speed
    70
  - Changing Engine Oil
    71
  - Checking Wiring and Connectors
    73
  - Exhaust Leakage
    73
  - Water Leakage
    73
  - Checking Propeller
    74
  - Changing Gear Oil
    76
  - Cleaning Fuel Tank
    77
  - Inspecting and Replacing Anode(S)
    78
  - Checking Bolts and Nuts
    79
  - Motor Exterior
    79
  - Coating the Boat Bottom
    79
Chapter 5 1 2

81
- Trouble Recovery
  81
- Troubleshooting
  82
- Temporary Action in Emergency
  86
  - Impact Damage
    86
  - Starter will Not Operate
    87
  - Treatment of Submerged Motor
    90
- Index
  91

Yamaha F4A Owner's Manual

Yamaha F4A Owner's Manual (58 pages)

Brand: Yamaha | Category: Outboard Motor | Size: 2.66 MB

Table of Contents

Table of Contents
4
General Information

6
- Identification Numbers Record
  6
  - Outboard Motor Serial Number
    6
- EC Label
  6
- Emission Control Information
  6
  - SAV Models
    6
- Safety Information
  7
- Important Labels
  8
  - Warning Labels
    8
  - Caution Labels
    9
- Fueling Instructions
  9
  - Gasoline
    10
  - Engine Oil
    10
- Propeller Selection
  10
- Start-In-Gear Protection
  11
Basic Components

12
- Main Components
  12
  - Fuel Tank
    12
  - Fuel Tank
    13
  - Fuel Joint
    13
  - Fuel Gauge
    13
  - Fuel Tank Cap
    13
  - Air Vent Screw
    13
  - Fuel Cock
    13
  - Open
    14
  - Tiller Handle
    14
  - Gear Shift Lever
    14
  - Throttle Grip
    15
  - Throttle Indicator
    15
  - Throttle Friction Adjuster
    15
  - Engine Stop Lanyard Switch
    16
  - Engine Stop Button
    16
  - Choke Knob for Pull Type
    16
  - Manual Starter Handle
    17
  - Steering Friction Adjuster
    17
  - Trim Rod (Tilt Pin)
    17
  - Tilt Lock Mechanism
    17
  - Tilt Support Bar
    17
  - Top Cowling Lock Lever (Pull up Type)
    18
  - Carrying Handle
    18
Operation

19
- Installation
  19
  - Mounting the Outboard Motor
    19
  - Clamping the Outboard Motor
    20
- Breaking in Engine
  21
  - Procedure for 4-Stroke Models
    21
- Preoperation Checks
  21
  - Fuel
    21
  - Controls
    22
  - Engine
    22
  - Checking the Engine Oil Level
    22
- Filling Fuel
  22
- Operating Engine
  23
  - Feeding Fuel
    23
  - Starting Engine
    24
- Warming up Engine
  26
  - Manual Start Models
    26
- Shifting
  26
  - Forward (Tiller Handle and Remote Control Models)
    27
  - Reverse
    27
- Stopping Engine
  27
  - Procedure
    27
- Trimming Outboard Motor
  28
  - Adjusting Trim Angle for Manual Tilt Models
    29
  - Adjusting Boat Trim
    29
- Tilting up and down
  30
  - Procedure for Tilting up (Manual Tilt Models)
    31
  - Procedure for Tilting down (Manual Tilt Models)
    32
- Cruising in Shallow Water
  33
  - Cruising in Shallow Water (Manual Tilt Models)
    33
- Cruising in Other Conditions
  34
Maintenance

35
- Specifications
  35
- Transporting and Storing Outboard Motor
  36
- Periodic Maintenance
  39
  - Replacement Parts
    39
  - Maintenance Chart
    40
  - Maintenance Chart (Additional)
    41
  - Greasing
    42
  - Cleaning and Adjusting Spark Plug
    42
  - Checking Fuel System
    43
  - Checking Fuel Filter
    44
  - Inspecting Idling Speed
    44
  - Changing Engine Oil
    44
  - Checking Wiring and Connectors
    46
  - Exhaust Leakage
    46
  - Water Leakage
    46
  - Engine Oil Leakage
    46
  - Checking Propeller
    46
  - Removing the Propeller
    47
  - Installing the Propeller
    47
  - Changing Gear Oil
    48
  - Cleaning Fuel Tank
    49
  - Inspecting and Replacing Anode(S)
    49
  - Checking Top Cowling
    50
  - Coating the Boat Bottom
    50
Trouble Recovery

51
- Troubleshooting
  51
- Temporary Action in Emergency
  54
  - Impact Damage
    54
  - Starter will Not Operate
    54
  - Emergency Starting Engine
    55
- Treatment of Submerged Motor
  56
  - Procedure
    56

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