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115B
Yamaha 115B Manuals
Manuals and User Guides for Yamaha 115B. We have
5
Yamaha 115B manuals available for free PDF download: Service Manual, Owner's Manual
Yamaha 115B Service Manual (261 pages)
Brand:
Yamaha
| Category:
Engine
| Size: 16.15 MB
Table of Contents
3
Table of Contents
2
Important Information
5
General Information
6
How to Use This Manual
6
Manual Format
7
Symbol
7
Contents
8
Safety While Working
8
Fire Prevention
8
Ventilation
8
Self-Protection
8
Parts, Lubricant, and Sealant
9
Good Working Practice
9
Disassembly and Assembly
10
Identification
10
Applicable Model
10
Serial Number
11
Special Service Tool
16
Propeller Selection
16
Propeller Size
16
Selection
17
Predelivery Check
17
Checking the Fuel System
17
Checking the Gear Oil
17
Checking the Outboard Motor Mounting Height
18
Checking the Remote Control Cable (Remote Control Model)
19
Checking the Steering System
19
Checking the Gear Shift and Throttle Operation
20
Checking the PTT System (ET)
20
Checking the Engine Start Switch and Engine Stop Lanyard Switch
21
Checking the Cooling Water Pilot Hole
21
Test Run
21
Break-In
22
After Test Run
23
Spec Specification
23
Specification
24
General Specification
28
Maintenance Specification
28
Power Unit (E115A Models)
30
Lower Unit (E115A Models)
30
Electrical (E115A Models)
33
Power Unit (115B, 140B Models)
35
Lower Unit (115B, 140B Models)
38
Dimension
42
Tightening Torque
42
Specified Torque
44
General Torque
45
Chk Adj Periodic Check and Adjustment
46
Maintenance Interval Chart
46
Periodic Check and Adjustment
47
Fuel System
47
Checking the Fuel Joint and Fuel Hose (Fuel Joint-To-Carburetor)
47
Checking the Fuel Filter
47
Top Cowling
47
Checking the Top Cowling
48
Periodic Check and Adjustment
48
Power Unit
48
Checking the Spark Plug
48
Checking the Thermostat
49
Checking the Cooling Water Passage
49
Control System
49
Adjusting the Start-In-Gear Protection (MH, WH)
50
Checking the Control Link and Throttle Link Position
50
Synchronizing the Carburetor
51
Checking the Engine Idle Speed
51
Adjusting the Throttle Cable
52
Checking the Gear Shift Operation
53
Checking the Ignition Timing
54
Checking the Choke Solenoid (E, ET)
55
Bracket
55
Checking the PTT Operation (ET)
55
Checking the PTT Fluid Level (ET)
56
Lower Unit
56
Checking the Tilt Operation (MH, WH, E)
56
Checking the Gear Oil Level
57
Changing the Gear Oil
58
Checking the Lower Unit for Air Leakage
58
Checking the Propeller
58
General
58
Checking the Anode
59
Checking the Battery (WH, E, ET)
59
Lubricating the Outboard Motor
61
Fuel Fuel System
62
Fuel System
62
Hose Routing
62
Fuel Hose and Breather Hose
64
Fuel Line
67
Carburetor
73
Disassembling the Carburetor
73
Checking the Carburetor
74
Assembling the Carburetor
76
Fuel Pump
77
Checking the Fuel Pump
77
Disassembling the Fuel Pump
78
Assembling the Fuel Pump
78
Checking the Fuel Joint
80
Powr Power Unit
80
Powr
82
Power Unit
82
Checking the Compression Pressure
95
Disassembling the Manual Starter (MH, WH)
96
Assembling the Manual Starter (MH, WH)
96
Checking the Drive Pawl (MH, WH)
96
Checking the Spiral Spring (MH, WH)
96
Checking the Starter Rope (MH, WH)
98
Removing the Power Unit
100
Removing the Flywheel Magnet
101
Removing the Electrical Component
105
Intake Manifold
105
Removing the Intake Manifold
105
Checking the Reed Valve
106
Exhaust Cover
107
Removing the Exhaust Cover
107
Checking the Exhaust Cover
107
Checking the PCV
107
Installing the PCV
108
Cylinder Head
110
Removing the Cylinder Head
110
Checking the Cylinder Head
112
Crankcase
115
Removing the Crankcase
115
Disassembling the Bearing Housing
116
Disassembling the Oil Seal Housing
116
Removing the Piston, Connecting Rod Assembly and Crankshaft Assembly
116
Disassembling the Piston and Connecting Rod Assembly
116
Checking the Bearing
117
Disassembling the Crankshaft
117
Checking the Piston Diameter
118
Checking the Cylinder Bore
118
Checking the Piston Clearance
118
Checking the Piston Ring
119
Checking the Internal Anode
119
Checking the Piston Pin
119
Checking the Piston Pin Boss Bore
119
Checking the Piston Ring Side Clearance
120
Checking the Connecting Rod Big End Side Clearance
120
Checking the Connecting Rod Small End Axial Play
120
Checking the Crankshaft
121
Assembling the Crankshaft
122
Assembling the Bearing Housing
122
Assembling the Oil Seal Housing
123
Assembling the Piston and Connecting Rod Assembly
123
Assembling the Power Unit
130
Installing the Power Unit
133
Adjusting the Timing Plate
134
Adjusting the Ignition Timing Stopper
137
Lowr Lower Unit
137
Lowr
138
Lower Unit
141
Removing the Lower Unit
142
Checking the Water Pump and Shift Rod
142
Removing the Water Pump and Shift Rod
143
Propeller Shaft Housing
145
Removing the Propeller Shaft Housing Assembly
145
Disassembling the Propeller Shaft Assembly
145
Disassembling the Propeller Shaft Housing
146
Checking the Propeller Shaft Housing
146
Checking the Propeller Shaft
146
Assembling the Propeller Shaft Assembly
147
Assembling the Propeller Shaft Housing
149
Drive Shaft and Lower Case
150
Removing the Drive Shaft
150
Disassembling the Drive Shaft Housing
150
Disassembling the Forward Gear
151
Disassembling the Lower Case
151
Checking the Pinion and Forward Gear
151
Checking the Bearing
151
Checking the Drive Shaft
152
Checking the Lower Case
152
Assembling the Lower Case
152
Assembling the Forward Gear
153
Assembling the Drive Shaft Housing
153
Installing the Drive Shaft
154
Installing the Propeller Shaft Housing
155
Installing the Water Pump and Shift Rod
156
Installing the Lower Unit
159
Shimming
160
Selecting the Pinion Shim
161
Selecting the Forward Gear Shim
162
Selecting the Reverse Gear Shim
163
Backlash
163
Measuring the Forward and Reverse Gear Backlash
166
Brkt Bracket Unit
166
Brkt
171
Tiller Handle
171
Assembling the Tiller Handle
171
Checking the Throttle Cable and Shift Cable
171
Lubricating the Throttle Gear
172
Bottom Cowling
175
Upper Case, Steering Arm
179
Disassembling the Upper Case
180
Checking the Upper Case
180
Assembling the Upper Case
184
Removing the Steering Arm
184
Removing the Oil Seal of Swivel Bracket (MH, WH, E)
184
Installing the Oil Seal of Swivel Bracket (MH, WH, E)
185
Installing the Steering Arm
186
Installing the Upper Case
187
Clamp Bracket and Swivel Bracket
191
Removing the Clamp Bracket (MH, WH, E)
192
Disassembling the Swivel Bracket (MH, WH, E)
192
Assembling the Swivel Bracket (MH, WH, E)
193
Assembling the Clamp Bracket (MH, WH, E)
197
Removing the PTT Unit (ET)
197
Removing the Clamp Bracket (ET)
198
Installing the Clamp Bracket (ET)
199
Installing the PTT Unit (ET)
200
Adjusting the Trim Sensor Cam (ET)
201
PTT Unit
202
Checking the Hydraulic Pressure
206
PTT Motor
206
Disassembling the PTT Motor
207
Checking the PTT Motor
208
Checking the Filter
208
Assembling the PTT Motor
211
Gear Pump
211
Disassembling the Gear Pump Housing
212
Checking the Main Valve
212
Checking the Gear Pump
212
Checking the Gear Pump Housing
212
Checking the Reservoir
212
Checking the Relief Valve
213
Assembling the Gear Pump Housing
217
Tilt Cylinder and Trim Cylinder
217
Disassembling the Tilt Cylinder and Trim Cylinder
218
Checking the Tilt Cylinder and Trim Cylinder
218
Assembling the Tilt Piston and Trim Piston
219
Assembling the PTT Unit
222
Bleeding the PTT Unit
223
Bleeding the PTT Unit (Built-In)
224
PTT Electrical System
224
Checking the Fuse
224
Checking the PTT Relay
224
Checking the Trim Sensor
225
Elec Electrical System
225
Elec
226
Checking the Electrical Component
226
Measuring the Peak Voltage
226
Electrical System
227
Electrical Component
227
Port View
228
Starboard View
230
Top View
231
Ignition and Ignition Control System
231
Checking the Ignition Spark Gap
231
Checking the Spark Plug Cap
232
Checking the Ignition Coil
232
Checking the CDI Unit
233
Checking the Pulser Coil
233
Checking the Charge Coil
234
Checking the Thermoswitch
234
Starting System
234
Checking the Fuse (WH, E, ET)
235
Checking the Engine Start Switch (WH, E, ET)
235
Checking the Engine Stop Lanyard Switch
236
Checking the Starter Relay (WH, E, ET)
236
Checking the Neutral Switch (WH)
239
Removing the Starter Motor Pinion
239
Checking the Starter Motor Pinion
239
Checking the Armature
240
Checking the Brush
240
Checking the Starter Motor Operation
240
Checking the Choke Solenoid
241
Charging System
241
Checking the Lighting Coil
241
Checking the Rectifier Regulator
242
Checking the Hour Meter
243
Trbl Shtg
Advertisement
Yamaha 115B Owner's Manual (223 pages)
Brand:
Yamaha
| Category:
Outboard Motor
| Size: 6.53 MB
Table of Contents
11
Numeros D'identification
11
Numero de Serie du Moteur Hors-Bord
11
Numéro de Clé
11
Identificacion
7
Table of Contents
13
Informacion sobre Seguridad
16
Fueling Instructions
17
Instrucciones de Repostaje de
17
Gasolina
18
Battery Requirement
18
For Electric Start Model
19
Aceite para el Motor
19
Requisitos de Bateria
20
Propeller Selection
21
Seleccion de la Helice
23
Proteccion contra el Arranque con Marcha Puesta
25
Composants de Base
26
Main Components
32
Operations of Controls and Other Functions
32
Fuel Tank
34
Choke Knob
34
Remote Control
44
Trim Tab
46
Trim Angle Adjusting Rod
46
Warning Indicator Lamp
46
Tachometer
48
Trim Meter
48
Tilt Lock Mechanism
48
Tilt Support Lever
50
Top Cowling Lock Levers
52
Warning System
52
Overheat Warning
54
Oil Level Warning/ Oil Filter Clogging Warning
60
Operation
62
Installation
64
Mounting the Outboard Motor
68
Filling Fuel and Engine Oil
68
Filling Fuel
68
Filling Oil
72
Gasoline (Petrol) and Oil Mixing
76
Pre-Operation Checks
77
Procedure Prealable
78
Operation after a Long Period of Storage
80
Breaking in (Running In) Engine
84
Starting Engine
85
Demarrage du Moteur
85
Arranque del Motor
94
Warming up Engine
95
Mise a Temperature du
95
Calentamiento del Motor
96
Shifting
96
Forward
97
Cambio de Marcha
98
Reverse
100
Stopping Engine
101
Arret du Moteur
101
Parada del Motor
102
Trimming Outboard Motor
103
Asiento del Motor Fuera Borda
104
Adjusting Trim Angle
110
Tilting Up/Down
116
Cruising in Other Conditions
116
Cruising in Salt Water
116
Cruising in Turbid Water
119
Entretien
120
Specification Data
132
Transporting and Storing Outboard Motor
132
Trailering Outboard Motor
132
Storing Outboard Motor
142
Periodic Maintenance
142
Maintenance Chart
146
Replacement Parts
146
Cleaning and Adjusting Spark Plug
150
Checking Fuel System
152
Inspecting Fuel Filter
154
Adjusting Idling Speed
156
Checking Water Trap under Engine Oil Tank
156
Checking Wiring and Connectors
158
Replacing Fuse
158
Water Leakage
158
Exhaust Leakage
160
Greasing
164
Checking Power Trim and Tilt System
166
Checking Propeller
170
Changing Gear Oil
174
Cleaning Fuel Tank
176
Inspecting and Replacing Anode
178
Checking Battery
184
Checking Bolts and Nuts
184
Motor Exterior
184
Coating the Boat Bottom
187
Depannage
187
Restablecimiento en Caso de Problema
188
Troubleshooting
200
Temporary Action in Emergency
200
Impact Damage
202
Power Trim / Tilt will Not Operate
204
Starter will Not Operate
208
Low Oil Level Warning Activates
210
Treatment of Submerged Motor
213
Indice
214
Identification Numbers Record
215
Outboard Motor Serial Number
217
Essence
218
Instrucciones de Repostaje de Combustible
Yamaha 115B Owner's Manual (122 pages)
Yamaha Outboard Motor
Brand:
Yamaha
| Category:
Outboard Motor
| Size: 2.38 MB
Table of Contents
5
Table of Contents
7
General Information
8
Chapter 1
8
Identification Numbers Record
8
Outboard Motor Serial Number
8
Key Number
9
Labels
9
EC Label
9
EPA Label
10
Emission Control Information
11
Operation
11
Safety Information
13
Fueling Instructions
14
Gasoline
14
Engine Oil
15
Battery Requirement
15
Propeller Selection
16
Start-In-Gear Protection
17
Basic Components
18
Chapter 2
18
Main Components
22
Operations of Controls and Other Functions
22
Fuel Tank
23
Gear Shift Lever
23
Engine Stop Lanyard Switch
24
Choke Knob
24
Manual Injection Knob
24
Recoil Starter Handle
25
Main Switch
25
Tiller Handle
27
Remote Control
33
Steering Friction Adjusting Screw
34
Trim Tab
34
Trim Angle Adjusting Rod
35
Tachometer
35
Trim Meter
35
Digital Hour Meter
36
Tilt Lock Mechanism
37
Tilt Support Lever
37
Top Cowling Lock Levers
38
Warning System
38
Overheat Warning
39
Operation
40
Chapter 3
40
Installation
41
Mounting the Outboard Motor
44
Breaking in (Running In) Engine
46
Pre-Operation Checks
47
Filling Fuel and Engine Oil
47
Filling Fuel
48
Gasoline (Petrol) and Oil Mixing
50
Starting Engine
58
Warming Up Engine
59
Shifting
59
Forward
60
Reverse
61
Stopping Engine
62
Trimming Outboard Motor
63
Adjusting Trim Angle
66
Tilting Up/Down
70
Cruising in Other Conditions
70
Cruising in Salt Water
70
Cruising in Turbid Water
71
Maintenance
72
Chapter 4
72
Specifications
78
Transporting and Storing Outboard Motor
78
Trailering Outboard Motor
78
Storing Outboard Motor
82
Periodic Maintenance
82
Replacement Parts
83
Maintenance Chart
84
Greasing
85
Cleaning and Adjusting Spark Plug
87
Checking Fuel System
88
Inspecting Fuel Filter
91
Adjusting Idling Speed
92
Replacing Fuse
92
Checking Wiring and Connectors
92
Exhaust Leakage
92
Water Leakage
93
Checking Power Trim and Tilt System
94
Checking Propeller
96
Changing Gear Oil
97
Cleaning Fuel Tank
98
Inspecting and Replacing Anode(S)
99
Checking Battery
102
Checking Bolts and Nuts
102
Checking Top Cowling
102
Motor Exterior
103
Coating the Boat Bottom
105
E -Memo-
105
Trouble Recovery
106
Chapter 5
106
Troubleshooting
110
Temporary Action in Emergency
110
Impact Damage
110
Running Single Engine
111
Power Trim/Tilt Will Not Operate
112
Starter Will Not Operate
116
Treatment of Submerged Motor
117
Index
Advertisement
Yamaha 115B Owner's Manual (128 pages)
Brand:
Yamaha
| Category:
Outboard Motor
| Size: 2.23 MB
Yamaha 115B Service Manual (21 pages)
Brand:
Yamaha
| Category:
Outboard Motor
| Size: 0.43 MB
Table of Contents
4
Manual Format
4
Model Indication
4
Illustrations
4
Cross References
4
How to Use this Manual
8
Important Information
8
Specifications
14
Symbols
16
Contents
18
General Information
20
Identification
20
Serial Number
20
Starting Serial Numbers
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