Yamaha F100C Manuals

Manuals and User Guides for Yamaha F100C. We have 1 Yamaha F100C manual available for free PDF download: Service Manual

Yamaha F100C Service Manual (345 pages)

Brand: Yamaha | Category: Engine | Size: 22.4 MB

Gen Info General Information

4
- Important Information
  2
- Table of Contents
  4
- How to Use this Manual
  
  6
  - Manual Format
    6
  - Symbols
    7
- Safety While Working
  
  8
  - Fire Prevention
    8
  - Ventilation
    8
  - Self-Protection
    8
  - Parts, Lubricants, and Sealants
    8
  - Good Working Practices
    9
  - Disassembly and Assembly
    9
- Identification
  
  10
  - Applicable Models
    10
  - Serial Number
    10
- Features and Benefits
  
  11
  - Power Unit
    11
    
    Ignition System
    16
    
    Bracket Unit and the PTT Unit
    18
    
    Cooling System
    19
    
    Lower Unit
    20
- Technical Tips
  
  21
  - Carburetor
    21
  - Acceleration Pump
    22
  - Ignition System
    23
  - Ignition Timing Control
    23
  - Lubrication System
    25
  - Cooling System
    26
- General Information
  
  26
  - PTT (Power Trim and Tilt) Unit (F100B)
    27
  - PTT (Power Trim and Tilt) Unit (F100C)
    29
- Predelivery Checks
  
  30
- Propeller Selection
  
  30
  - Propeller Size
    30
  - Selection
    30
Spec Specifications

35
- General Specifications
  36
- General Specifications
  
  38
- Maintenance Specifications
  
  38
  - Power Unit
    38
  - Lower Unit
    41
  - Electrical
    42
  - Dimensions
    44
  - Tightening Torques
    51
- Specifications
  
  38
Spec Specifications - Memo -

53
- Chk Adj
  
  54
- Special Service Tools
  
  54
- Periodic Checks and Adjustments
  
  54
- Maintenance Interval Chart
  
  55
- Top Cowling
  
  57
- Power Unit
  
  58
  - Checking the Engine Oil
    58
  - Changing the Engine Oil
    58
  - Checking the Timing Belt
    60
  - Replacing the Timing Belt
    60
  - Checking the Valve Clearance
    60
  - Checking the Spark Plugs
    60
  - Checking the Thermostat
    61
  - Checking the Cooling Water Passage
    61
- Control System
  
  62
- Power Trim and Tilt Unit
  
  65
  - Checking the Power Trim and Tilt Operation
    65
  - Checking the Power Trim and Tilt Fluid Level
    65
- Lower Unit
  
  66
- General
  
  67
  - Checking the Anodes
    67
  - Checking the Battery
    68
  - Lubrication
    69
Fuel Fuel System

71
- Special Service Tools
  
  72
- Fuel System
  
  72
- Hose Routing
  
  73
  - Fuel, Blowby, and Cooling Water Hoses
    73
- Fuel Line and Fuel Filter
  
  74
- Fuel Pump
  
  76
- Fuel System
  
  80
- Throttle Control
  
  80
- Carburetor
  
  84
Powr Power Unit

93
- Special Service Tools
  
  94
- Power Unit
  
  94
- Power Unit
  
  96
  - Checking the Valve Clearance
    99
  - Power Unit
    101
    
    Checking the Compression Pressure
    102
    
    Checking the Oil Pressure
    102
    
    Removing the Power Unit
    103
- Timing Belt and Sprockets
  
  105
  - Removing the Timing Belt and Sprockets
    110
  - Checking the Timing Belt and Sprockets
    111
  - Cylinder Head
    114
    
    Removing the Cylinder Head
    118
    
    Checking the Valve Springs
    119
    
    Checking the Valves
    119
    
    Checking the Valve Guides
    120
    
    Replacing the Valve Guides
    121
    
    Checking the Valve Seat
    121
    
    Refacing the Valve Seat
    122
    
    Checking the Camshaft
    124
    
    Checking the Cylinder Head
    125
    
    Installing the Valves
    126
    
    Installing the Cylinder Head
    127
- Cylinder Body
  
  129
Lowr Lower Unit

146
- Special Service Tools
  
  148
- Lower Unit (F100B)
  
  151
- Propeller Shaft Housing (F100B)
  
  156
- Drive Shaft and Lower Case (F100B)
  
  162
  - Removing the Drive Shaft
    164
  - Disassembling the Drive Shaft Housing
    164
  - Disassembling the Forward Gear
    164
  - Disassembling the Lower Case
    165
  - Checking the Pinion and Forward Gear
    165
  - Checking the Bearings
    165
  - Checking the Drive Shaft
    165
  - Checking the Lower Case
    166
  - Assembling the Lower Case
    166
  - Assembling the Forward Gear
    166
  - Assembling the Drive Shaft Housing
    167
  - Installing the Drive Shaft
    167
  - Installing the Propeller Shaft Housing
    168
  - Installing the Water Pump and Shift Rod
    169
  - Installing the Lower Unit
    170
- Shimming (F100B)
  
  172
  - Shimming
    173
  - Selecting the Pinion Shims
    173
  - Selecting the Forward Gear Shims
    174
  - Selecting the Reverse Gear Shims
    175
- Backlash (F100B)
  
  176
  - Measuring the Forward and Reverse Gear Backlash
    176
- Lower Unit (F100C)
  
  178
- Propeller Shaft Housing (F100C)
  
  184
- Drive Shaft and Lower Case (F100C)
  
  190
  - Removing the Drive Shaft
    192
  - Disassembling the Drive Shaft
    192
  - Disassembling the Forward Gear
    192
  - Disassembling the Lower Case
    193
  - Checking the Pinion and Forward Gear
    193
  - Checking the Bearings
    193
  - Checking the Drive Shaft
    193
  - Checking the Lower Case
    194
  - Assembling the Lower Case
    194
  - Assembling the Forward Gear
    195
  - Assembling the Drive Shaft
    195
  - Installing the Drive Shaft
    195
  - Installing the Propeller Shaft Housing
    196
  - Installing the Water Pump and Shift Rod
    196
  - Installing the Lower Unit
    198
- Shimming (F100C)
  
  200
  - Shimming
    201
  - Selecting the Pinion Shims
    201
  - Selecting the Forward Gear Shims
    202
  - Selecting the Reverse Gear Shims
    203
  - Backlash (F100C)
    203
  - Measuring the Forward Gear Backlash
    203
Brkt Bracket Unit

205
- Bracket Unit
  
  208
- Special Service Tools
  
  208
- Tiller Handle
  
  210
- Bottom Cowling
  
  216
- Upper Case (F100B)
  
  218
  - Disassembling the Oil Pump
    224
  - Checking the Oil Pump
    224
  - Assembling the Oil Pump
    224
  - Disassembling the Oil Pan
    225
  - Checking the Oil Strainer
    225
  - Assembling the Oil Pan
    225
  - Installing the Upper Case
    227
- Swivel Bracket and Steering Arm (F100B)
  
  228
  - Removing the Steering Arm
    230
  - Installing the Steering Arm
    230
- Clamp Brackets (F100B)
  
  232
  - Removing the Clamp Brackets
    234
  - Installing the Clamp Brackets
    234
  - Adjusting the Trim Sensor Cam
    235
- Power Trim and Tilt Unit (F100B)
  
  236
  - Removing the Power Trim and Tilt Unit
    237
- Tilt Cylinder and Trim Cylinder (F100B)
  
  239
  - Disassembling the Tilt Cylinder and Trim Cylinders
    239
  - Checking the Reservoir
    240
  - Checking the Tilt Cylinder and Trim Cylinder
    240
  - Assembling the Trim Rams
    240
  - Installing the Trim Rams
    241
  - Assembling the Tilt Ram
    242
  - Installing the Tilt Ram
    243
- Gear Pump (F100B)
  
  244
  - Disassembling the Gear Pump
    246
  - Checking the Valves
    246
  - Checking the Filters
    246
  - Checking the Gear Pump
    247
  - Assembling the Pump Housing
    247
  - Installing the Pump Housing
    248
  - Disassembling the Power Trim and Tilt Motor
    251
  - Checking the Power Trim and Tilt Motor
    252
  - Assembling the Power Trim and Tilt Motor
    253
  - Installing the Power Trim and Tilt Motor
    254
- Bleeding the Power Trim and Tilt Unit (F100B)
  
  255
  - Not Installed
    255
  - Checking the Hydraulic Pressure
    256
  - Installing the Power Trim and Tilt Unit
    258
  - Built-In
    259
- Upper Case (F100C)
  
  260
  - Disassembling the Oil Pump
    266
  - Checking the Oil Pump
    266
  - Assembling the Oil Pump
    266
  - Disassembling the Oil Pan
    267
  - Checking the Oil Strainer
    267
  - Assembling the Oil Pan
    267
  - Installing the Upper Case
    269
- Swivel Bracket and Clamp Brackets (F100C)
  
  271
  - Removing the Steering Arm
    271
  - Installing the Steering Arm
    271
- Clamp Brackets (F100C)
  
  272
  - Removing the Clamp Brackets
    274
  - Installing the Clamp Brackets
    274
  - Adjusting the Trim Sensor Cam
    275
- Power Trim and Tilt Unit (F100C)
  
  276
  - Removing the Power Trim and Tilt Unit
    277
  - Installing the Power Trim and Tilt Unit
    277
- Tilt Cylinder and Trim Cylinder (F100C)
  
  278
- Gear Pump (F100C)
  
  287
  - Disassembling the Gear Pump
    290
  - Checking the Valves
    290
  - Checking the Filters
    291
  - Checking the Gear Pump
    291
  - Assembling the Gear Pump
    291
  - Power Trim and Tilt Motor (F100C)
    293
- Power Trim and Tilt Motor (F100C)
  
  294
  - Checking the Power Trim and Tilt Motor
    294
  - Assembling the Power Trim and Tilt Motor
    294
- Bleeding the Power Trim and Tilt Unit (F100C)
  
  295
  - Not Installed
    295
  - Built-In
    296
- Power Trim and Tilt Electrical System
  
  297
Elec Electrical Systems

299
- Special Service Tools
  
  300
  - Electrical Systems
    300
- Checking the Electrical Components
  
  301
  - Measuring the Peak Voltage
    301
  - Measuring the Lower Resistance
    301
- Electrical Components
  
  302
  - Starboard and Port Views
    302
  - Front and Rear Views
    303
  - Tiller Handle Model
    304
- Wiring Harness
  
  305
- Ignition System and Ignition Control System
  
  306
  - Checking the Ignition Spark Gap
    307
  - Checking the High-Tension Cords
    307
  - Checking the Ignition Coil
    308
  - Checking the CDI Unit
    308
  - Checking the Pulser Coil
    309
  - Checking the Throttle Position Sensor
    309
  - Checking the Thermo Sensor
    310
  - Checking the Oil Pressure Switch
    310
  - Checking the Engine Start Switch
    311
  - Checking the Engine Shut-Off Switch
    311
- Starting System
  
  312
  - Checking the Fuse
    313
  - Checking the Wiring Harness (10 Pins)
    313
  - Checking the Starter Relay
    313
  - Checking the Neutral Switch
    313
  - Starter Motor
    314
  - Removing the Starter Motor Pinion
    316
  - Checking the Starter Motor Pinion
    316
  - Checking the Armature
    316
  - Checking the Brushes
    317
  - Checking the Relay Assembly
    318
  - Checking the Starter Motor Operation
    318
- Electrical Systems
  
  312
- Starter Motor
  
  314
- Charging System
  
  319
  - Checking the Lighting Coil
    320
  - Checking the Rectifier Regulator
    320

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Yamaha F100C Manuals

Yamaha F100C Service Manual (345 pages)

Table of Contents

Gen Info General Information

How to Use this Manual

Safety While Working

Identification

Features and Benefits

Technical Tips

General Information

Predelivery Checks

Propeller Selection

Spec Specifications

General Specifications

Maintenance Specifications

Specifications

Spec Specifications - Memo -

Chk Adj

Special Service Tools

Periodic Checks and Adjustments

Maintenance Interval Chart

Top Cowling

Power Unit

Control System

Power Trim and Tilt Unit

Lower Unit

General

Fuel Fuel System

Special Service Tools

Fuel System

Hose Routing

Fuel Line and Fuel Filter

Fuel Pump

Fuel System

Throttle Control

Carburetor

Powr Power Unit

Special Service Tools

Power Unit

Power Unit

Timing Belt and Sprockets

Cylinder Body

Lowr Lower Unit

Special Service Tools

Lower Unit (F100B)

Propeller Shaft Housing (F100B)

Drive Shaft and Lower Case (F100B)

Shimming (F100B)

Backlash (F100B)

Lower Unit (F100C)

Propeller Shaft Housing (F100C)

Drive Shaft and Lower Case (F100C)

Shimming (F100C)

Brkt Bracket Unit

Bracket Unit

Special Service Tools

Tiller Handle

Bottom Cowling

Upper Case (F100B)

Swivel Bracket and Steering Arm (F100B)

Clamp Brackets (F100B)

Power Trim and Tilt Unit (F100B)

Tilt Cylinder and Trim Cylinder (F100B)

Gear Pump (F100B)

Bleeding the Power Trim and Tilt Unit (F100B)

Upper Case (F100C)

Swivel Bracket and Clamp Brackets (F100C)

Clamp Brackets (F100C)

Power Trim and Tilt Unit (F100C)

Tilt Cylinder and Trim Cylinder (F100C)

Gear Pump (F100C)

Power Trim and Tilt Motor (F100C)

Bleeding the Power Trim and Tilt Unit (F100C)

Power Trim and Tilt Electrical System

Elec Electrical Systems

Special Service Tools

Checking the Electrical Components

Electrical Components

Wiring Harness

Ignition System and Ignition Control System