Yanmar 4TNV84T Industrial Engine Manuals

Manuals and User Guides for Yanmar 4TNV84T Industrial Engine. We have 6 Yanmar 4TNV84T Industrial Engine manuals available for free PDF download: Service Manual, Troubleshooting Manual, Operation Manual

Yanmar 4TNV84T Service Manual (394 pages)

Industrial

Brand: Yanmar | Category: Engine | Size: 29.06 MB

Table of Contents

5
- Proposition 65 Warning
  2
Yanmar Warranties

9
- Yanmar Warranties
  10
  - Yanmar Limited Warranty
    11
    
    How Long Is the Warranty Period
    11
    
    What Is Covered by this Warranty
    11
    
    What the Engine Owner Must Do
    11
    
    To Locate an Authorized Yanmar Industrial Engine Dealer or Distributor
    12
    
    What Is Not Covered by this Warranty
    12
    
    What Yanmar will Do
    12
    
    Questions
    13
    
    Retail Purchaser Registration
    13
    
    Warranty Limitations
    13
    
    Warranty Modifications
    13
- Dealer or Distributor
  12
  - Emission System Warranty
    14
  - Yanmar Co., Ltd. Limited Emission Control System Warranty - USA Only
    14
    
    Manufacturer's Warranty Period
    14
    
    Your Warranty Rights and Obligations
    14
    
    Warranted Parts
    15
    
    Warranty Coverage
    15
  - Turbocharger
    15
    
    Exclusions
    16
    
    Owner's Warranty Responsibilities
    16
  - Safety
    17
  - Periodic Maintenance
    19
  - Fuel System
    20
    
    Alternator
    29
    
    Starter Motor
    30
  - General Service Information
    33
  - Electric Wiring
    36
General Service Information

41
- Cooling System
  41
  - Component Identification
    43
  - Location of Labels
    45
    
    Engine Nameplate (Typical)
    46
  - Emission Control Regulations
    46
    
    EPA / ARB Regulations - USA Only
    46
  - Emission Control Labels
    46
  - The 97/68/EC Directive Certified Engines
    47
  - Engine Family
    47
  - Function of Major Engine Components
    48
  - Main Electronic Control Components and Features
    49
  - Function of Cooling System Components
    51
  - Diesel Fuel
    52
    
    Diesel Fuel Specifications
    52
    
    Filling the Fuel Tank
    53
    
    Priming the Fuel System
    55
  - Engine Oil
    55
    
    Engine Oil Specifications
    55
    
    Checking Engine Oil
    56
    
    Engine Oil Viscosity
    56
    
    Adding Engine Oil
    57
    
    Engine Oil Capacity (Typical)
    57
  - Engine Coolant
    58
    
    Engine Coolant Specifications
    59
    
    Filling Radiator with Engine Coolant
    59
    
    Engine Coolant Capacity (Typical)
    60
  - Specifications
    61
    
    Description of Model Number
    61
    
    Engine Speed Specifications
    61
    
    Engine General Specifications
    62
  - Principal Engine Specifications
    63
    
    3TNV82A (~ EPA Tier2)
    63
    
    3TNV84 (~ EPA Tier2)
    64
    
    3TNV84T (~ EPA Tier2)
    65
    
    3TNV88 (~ EPA Tier2)
    66
    
    4TNV84 (~ EPA Tier2)
    67
    
    4TNV84T (~ EPA Tier2)
    68
    
    4TNV88 (~ EPA Tier2)
    69
    
    4TNV94L (~ EPA Tier2)
    70
    
    4TNV98 (~ EPA Tier2)
    71
    
    4TNV98T (~ EPA Tier2)
    72
    
    4TNV106 (~ EPA Tier2)
    73
    
    4TNV106T (~ EPA Tier2)
    74
    
    3TNV82A-B (Complies with EPA Interim Tier4)
    75
    
    3TNV84T-B (Complies with EPA Interim Tier4)
    76
    
    3TNV88-U (Complies with EPA Interim Tier4)
    77
    
    3TNV88-B (Complies with EPA Interim Tier4)
    78
    
    4TNV84T-Z (Complies with EPA Interim Tier4)
    79
    
    4TNV88-U (Complies with EPA Interim Tier4)
    80
    
    4TNV88-B (Complies with EPA Interim Tier4)
    81
    
    4TNV98-E (Complies with EPA Interim Tier4)
    82
    
    4TNV98-Z (Complies with EPA Interim Tier4)
    83
    
    4TNV98T-Z (Complies with EPA Tier3)
    84
  - Engine Service Standards
    85
  - Tightening Torques for Standard Bolts and Nuts
    86
  - Abbreviations and Symbols
    88
    
    Abbreviations
    88
    
    Symbols
    88
  - Unit Conversions
    89
    
    Unit Prefixes
    89
    
    Units of Force
    89
    
    Units of Length
    89
    
    Units of Mass
    89
    
    Units of Power
    89
    
    Units of Pressure
    89
    
    Units of Temperature
    89
    
    Units of Torque
    89
    
    Units of Volume
    89
Periodic Maintenance

91
- Before You Begin Servicing
  93
- Introduction
  106
- Periodic Maintenance Schedule
  107
- Periodic Maintenance Procedures
  110
  - After Initial 50 Hours of Operation
    110
  - Every 50 Hours of Operation
    114
  - Every 250 Hours of Operation
    117
  - Every 500 Hours of Operation
    122
  - Every 1000 Hours of Operation
    126
  - Every 1500 Hours of Operation
    129
  - Every 2000 Hours of Operation
    132
Engine

133
- Before You Begin Servicing
  135
- Cylinder Head Specifications
  138
  - Adjustment Specifications
    138
  - Cylinder Head
    138
  - Intake / Exhaust Valve and Guide
    139
  - Push Rod
    141
  - Rocker Arm and Shaft
    141
  - Valve Spring
    142
- Introduction
  138
- Camshaft and Timing Gear Train Specifications
  143
  - Camshaft
    143
  - Idler Gear Shaft and Bushing
    145
  - Timing Gear Backlash
    145
- Crankshaft and Piston Specifications
  146
  - Crankshaft
    146
  - Thrust Bearing
    147
  - Piston
    148
  - Piston Ring
    150
  - Connecting Rod
    154
  - Tappet
    155
- Cylinder Block Specifications
  156
  - Cylinder Block
    156
- Special Torque Chart
  157
  - Torque for Bolts and Nuts
    157
- Special Service Tools
  160
- Measuring Instruments
  164
- 2-Valve Cylinder Head
  166
- 4-Valve Cylinder Head
  181
- Measuring and Adjusting Valve Clearance
  198
  - 2-Valve Cylinder Heads
    199
  - 4-Valve Cylinder Heads
    200
- Crankshaft and Camshaft Components
  203
- EGR System
  232
  - Inspecting/Cleaning EGR Related Components
    237
Fuel System

241
- Before You Begin Servicing
  243
- Introduction
  248
  - Fuel Injection Pump
    248
  - Cold Start Device
    249
  - Stop Solenoid
    249
  - Electronically Controlled Governor
    250
  - Trochoid Fuel Pump
    250
- Fuel System Specifications
  251
  - Special Torque Chart
    251
  - Test and Adjustment Specifications
    252
- Measuring Instruments
  253
- Special Service Tools
  253
- Fuel System Diagram
  254
- 2 Valve Cylinder Head
  
  255
  - Fuel System Components
    255
- 4 Valve Cylinder Head
  
  257
  - Fuel Injection Pump
    259
    
    Removal of Fuel Injection Pump
    259
    
    Installation of Fuel Injection Pump
    264
  - Checking and Adjusting Fuel Injection Timing
    270
    
    Determining the Fuel Injection Timing Specification
    270
    
    Checking Fuel Injection Timing
    271
    
    Adjusting Fuel Injection Timing
    274
  - Fuel Injectors
    275
  - Removal of Fuel Injectors
    275
  - Testing of Fuel Injectors
    278
  - Disassembly and Inspection of Fuel Injectors
    279
  - Adjusting Fuel Injector Pressure
    281
  - Reassembly of Fuel Injectors
    281
  - Installation of the Fuel Injectors
    282
Cooling System

285
- Before You Begin Servicing
  287
- Cooling System Diagram
  290
- Introduction
  290
- Engine Coolant Pump Components
  291
- Engine Coolant Pump
  292
  - Removal of Engine Coolant Pump
    292
  - Disassembly of Engine Coolant Pump
    294
  - Cleaning and Inspection
    294
  - Reassembly of Engine Coolant Pump
    295
  - Installation of Engine Coolant Pump
    296
- Engine Coolant System Check
  292
Lubrication System

299
- Before You Begin Servicing
  301
- Introduction
  303
- Oil Pump Service Information
  304
- Lubrication System Diagram
  306
- Checking Engine Oil Pressure
  307
- Trochoid Oil Pump
  307
  - 3TNV82A to 4TNV88 Oil Pump Components
    307
  - Disassembly of Oil Pump
    308
  - Cleaning and Inspection
    309
  - Reassembly of Oil Pump
    310
- Trochoid Oil Pump
  311
  - 3Tnv82A-B, 3Tnv88-B, 3Tnv88-U, 4Tnv88-B4Tnv88-U
    311
  - 3TNV84T-Z, 4TNV84T-Z Oil Pump Components
    311
  - Disassembly of Oil Pump
    312
  - Cleaning and Inspection
    312
  - Reassembly of Oil Pump
    314
- 4 TNV94L/98/106 Oil Pump Components
  315
- Trochoid Oil Pump
  315
  - Disassembly of Oil Pump
    315
  - Cleaning and Inspection
    316
  - Reassembly of Oil Pump
    317
Turbocharger

319
- Before You Begin Servicing
  321
- Introduction
  323
- Specifications
  323
  - Turbocharger Service Information
    323
- Troubleshooting
  324
  - Excessive Exhaust Smoke
    324
  - Generates White Smoke
    325
  - Sudden Oil Decrease
    325
  - Decrease in Output
    325
  - Poor (Slow) Response (Starting) of Turbocharger
    325
  - Abnormal Sound or Vibration
    325
- Turbocharger Components
  326
- Turbocharger Component Functions
  328
  - Theory of Operation
    329
  - Compressor Side Sealing Mechanism
    329
  - Waste Gate Modulation
    329
- Washing Procedure
  330
- Periodic Inspection
  331
  - Visual Inspection
    331
  - Inspection of Rotor Rotation
    331
  - Inspection of Rotor Play
    331
  - Removal of Turbocharger
    331
  - Checking Rotor Play
    332
  - Waste Gate Valve Test
    332
  - Waste Gate Actuator Leak Test
    333
  - Installation of Turbocharger
    333
Starter Motor

335
- Before You Begin Servicing
  337
- Introduction
  339
- Starter Motor Information
  339
  - 3TNV82A to 4TNV88 - Standard and Optional
    339
- Starter Motor Specifications
  341
- Starter Motor Troubleshooting
  342
- Starter Motor Components
  343
- Starter Motor
  344
  - Removal of Starter Motor
    344
  - Disassembly of Starter Motor
    344
  - Cleaning and Inspection
    346
  - Reassembly of Starter Motor
    351
  - Check Pinion Projection Length
    352
  - No-Load Test
    353
  - Installation of Starter Motor
    354

Yanmar 4TNV84T Service Manual (370 pages)

TNV series

Brand: Yanmar | Category: Engine | Size: 23.06 MB

Section 1

3
- Table of Contents
  3
Section 2

7
- Yanmar Warranties
  8
  - Yanmar Limited Warranty
    9
    
    How Long Is the Warranty Period
    9
    
    What Is Covered by this Warranty
    9
    
    What the Engine Owner Must Do
    9
    
    To Locate an Authorized Yanmar Industrial Engine Dealer or Distributor
    10
    
    What Is Not Covered by this Warranty
    10
    
    What Yanmar will Do
    10
    
    Questions
    11
    
    Retail Purchaser Registration
    11
    
    Warranty Limitations
    11
    
    Warranty Modifications
    11
- Or Distributor
  10
  - Emission System Warranty
    12
  - Yanmar Co., Ltd. Limited Emission Control System Warranty - USA Only
    12
    
    Manufacturer's Warranty Period
    12
    
    Your Warranty Rights and Obligations
    12
    
    Warranted Parts
    13
    
    Warranty Coverage
    13
  - Turbocharger
    13
    
    Exclusions
    14
    
    Owner's Warranty Responsibilities
    14
  - Safety
    15
  - Periodic Maintenance
    17
  - Fuel System
    18
    
    Alternator
    26
    
    Starter Motor
    27
  - General Service Information
    30
  - Electric Wiring
    33
Section 4

37
- Cooling System
  37
  - Component Identification
    39
  - Engine Nameplate (Typical)
    40
  - Location of Labels
    40
  - Emission Control Labels
    41
  - Emission Control Regulations
    41
  - EPA / ARB Regulations - USA Only
    41
  - Engine Family
    42
  - The 97/68/EC Directive Certified Engines
    42
  - Function of Major Engine Components
    43
  - Function of Cooling System Components
    44
  - Diesel Fuel
    45
  - Diesel Fuel Specifications
    45
  - Filling the Fuel Tank
    46
  - Engine Oil
    48
  - Engine Oil Specifications
    48
  - Priming the Fuel System
    48
  - Checking Engine Oil
    49
  - Engine Oil Viscosity
    49
  - Adding Engine Oil
    50
  - Engine Oil Capacity (Typical)
    50
  - Engine Coolant
    51
  - Engine Coolant Specifications
    52
  - Filling Radiator with Engine Coolant
    52
  - Engine Coolant Capacity (Typical)
    53
- Specifications
  
  54
- Principal Engine Specifications
  
  57
  - 3Tnv82A
    57
  - 3Tnv84
    59
  - 3Tnv84T
    61
  - 3Tnv88
    63
  - 4Tnv84
    65
  - 4Tnv84T
    67
  - 4Tnv88
    69
  - 4Tnv94L
    71
  - 4Tnv98
    73
  - 4Tnv98T
    75
  - 4Tnv106
    77
  - 4Tnv106T
    79
- Engine Service Standards
  
  81
  - Troubleshooting
    81
- Tightening Torques for Standard Bolts and Nuts
  
  82
- Abbreviations and Symbols
  
  84
  - Abbreviations
    84
  - Symbols
    84
  - Unit Conversions
    85
Section 5

87
- Before You Begin Servicing
  89
- Introduction
  102
- Periodic Maintenance Schedule
  103
- Periodic Maintenance Procedures
  105
  - After Initial 50 Hours of Operation
    105
  - Every 50 Hours of Operation
    109
  - Every 250 Hours of Operation
    112
  - Every 500 Hours of Operation
    117
  - Every 1000 Hours of Operation
    121
  - Every 1500 Hours of Operation
    123
  - Every 2000 Hours of Operation
    125
Engine

127
- Before You Begin Servicing
  129
- Cylinder Head Specifications
  132
  - Adjustment Specifications
    132
  - Cylinder Head
    132
  - Intake / Exhaust Valve and Guide
    133
  - Push Rod
    134
  - Valve Spring
    135
  - Rocker Arm and Shaft
    135
- Introduction
  132
- Camshaft and Timing Gear Train Specifications
  136
  - Camshaft
    136
  - Idler Gear Shaft and Bushing
    138
  - Timing Gear Backlash
    138
- Crankshaft and Piston Specifications
  139
  - Crankshaft
    139
  - Thrust Bearing
    140
  - Piston
    141
  - Piston Ring
    143
  - Connecting Rod
    147
  - Tappet
    148
- Cylinder Block Specifications
  148
  - Cylinder Block
    148
- Special Torque Chart
  149
  - Torque for Bolts and Nuts
    149
- Special Service Tools
  152
- Measuring Instruments
  156
- 2-Valve Cylinder Head
  158
- 4-Valve Cylinder Head
  172
- Measuring and Adjusting Valve Clearance
  186
  - 2-Valve Cylinder Heads
    188
  - 4-Valve Cylinder Heads
    189
- Crankshaft and Camshaft Components
  192
Fuel System

219
- Before You Begin Servicing
  221
- Introduction
  223
  - Fuel Injection Pump
    223
  - Stop Solenoid
    224
  - Cold Start Device
    225
  - Trochoid Fuel Pump
    225
- Fuel System Specifications
  226
  - Special Torque Chart
    226
  - Test and Adjustment Specifications
    226
- Measuring Instruments
  227
- Special Service Tools
  227
- Fuel System Diagram
  228
- 2 Valve Cylinder Head
  
  230
  - Fuel System Components
    230
- 4 Valve Cylinder Head
  
  232
  - Fuel Injection Pump
    234
    
    Removal of Fuel Injection Pump
    234
    
    Installation of Fuel Injection Pump
    239
  - Checking and Adjusting Fuel Injection Timing
    244
    
    Determining the Fuel Injection Timing Specification
    244
    
    Checking Fuel Injection Timing
    245
    
    Adjusting Fuel Injection Timing
    248
  - Removal of Fuel Injectors
    249
  - Testing of Fuel Injectors
    251
  - Disassembly and Inspection of Fuel Injectors
    253
  - Adjusting Fuel Injector Pressure
    254
  - Installation of the Fuel Injectors
    255
  - Reassembly of Fuel Injectors
    255
Cooling System

257
- Before You Begin Servicing
  259
- Cooling System Diagram
  262
- Introduction
  262
- Engine Coolant Pump Components
  263
- Engine Coolant Pump
  264
  - Removal of Engine Coolant Pump
    264
  - Disassembly of Engine Coolant Pump
    266
  - Cleaning and Inspection
    266
  - Reassembly of Engine Coolant Pump
    267
  - Installation of Engine Coolant Pump
    267
- Engine Coolant System Check
  264
Section 9

269
- Lubrication System
  269
  - Before You Begin Servicing
    271
  - Introduction
    273
  - Oil Pump Service Information
    273
  - Lubrication System Diagram
    276
  - Checking Engine Oil Pressure
    277
  - 3TNV82A to 4TNV88 Trochoid Oil Pump
    277
    
    Oil Pump Components
    277
    
    Disassembly of Oil Pump
    278
    
    Cleaning and Inspection
    279
    
    Reassembly of Oil Pump
    280
    
    Oil Pump Components
    281
    
    Cleaning and Inspection
    282
    
    Disassembly of Oil Pump
    282
    
    Reassembly of Oil Pump
    283
Turbocharger

285
- Before You Begin Servicing
  287
- Introduction
  289
- Specifications
  289
  - Turbocharger Service Information
    289
- Troubleshooting
  290
  - Excessive Exhaust Smoke
    290
  - Generates White Smoke
    291
  - Sudden Oil Decrease
    291
  - Decrease in Output
    291
  - Poor (Slow) Response (Starting) of Turbocharger
    291
  - Abnormal Sound or Vibration
    291
- Turbocharger Components
  292
- Turbocharger Component Functions
  294
  - Theory of Operation
    295
  - Compressor Side Sealing Mechanism
    295
  - Waste Gate Modulation
    295
- Washing Procedure
  296
- Periodic Inspection
  297
  - Visual Inspection
    297
  - Inspection of Rotor Rotation
    297
  - Inspection of Rotor Play
    297
  - Removal of Turbocharger
    297
  - Checking Rotor Play
    298
  - Waste Gate Valve Test
    298
  - Waste Gate Actuator Leak Test
    299
  - Installation of Turbocharger
    299
Starter Motor

301
- Before You Begin Servicing
  303
- Introduction
  305
- Starter Motor Information
  305
  - 3TNV82A to 4TNV88 - Standard and Optional
    305
- Starter Motor Specifications
  307
- Starter Motor Troubleshooting
  308
- Starter Motor
  309
  - Removal of Starter Motor
    310
  - Disassembly of Starter Motor
    310
  - Cleaning and Inspection
    312
  - Reassembly of Starter Motor
    317
  - Check Pinion Projection Length
    318
  - No-Load Test
    319
  - Installation of Starter Motor
    320
- Starter Motor Components
  309

Yanmar 4TNV84T Service Manual (213 pages)

Industrial Diesel Engine. Direct Injection System

Brand: Yanmar | Category: Engine | Size: 31.76 MB

Table of Contents
11
1 General

16
- Engine Nomenclature
  16
- Specifications
  16
- Fuel Oil, Lubricating Oil and Cooling Water
  29
  - Fuel Oil
    29
  - Lubricating Oil
    30
  - Cooling Water
    30
- Engine External Views
  31
- Structural Description
  32
- Exhaust Gas Emission Regulation
  33
2 Inspection and Adjustment

37
3 Troubleshooting

68
4 Disassembly, Inspection and Reassembly of Engines

74
- Complete Disassembly and Reassembly
  74
  - Introduction
    74
  - Special Service Tools
    75
  - Complete Disassembly
    80
  - Precautions before and During Reassembly
    84
  - Adjusting Operation
    84
- Cylinder Head: Disassembly, Inspection and Reassembly
  85
  - Components (2-Valve Cylinder Head)
    85
  - Disassembly Procedure
    85
  - Reassembly Procedure
    86
  - Servicing Points
    87
  - Parts Inspection and Measurement
    91
  - Valve Seat Correction
    95
  - Valve Guide Replacement
    96
  - Valve Stem Seal Replacement
    97
- Gear Train and Camshaft
  98
  - Components
    98
  - Disassembly Procedure
    98
  - Reassembly Procedure
    98
  - Servicing Points
    99
  - Parts Inspection and Measurement
    102
  - Oil Seal Replacement (Gear Case Side)
    104
  - Camshaft Bushing Replacement
    104
- Cylinder Block
  105
  - Components
    105
  - Disassembly Procedure
    105
  - Reassembly Procedure
    105
  - Servicing Points
    106
  - Parts Inspection and Measurement
    110
  - Cylinder Bore Correction
    121
  - Piston Pin Bushing Replacement
    122
  - Oil Seal Replacement (Flywheel Housing Side)
    122
5 Lubrication System

123
- Lubrication System Diagram
  123
- Trochoid Pump Components
  124
- Disassembly(Reverse the Procedure below for Assembly)
  124
- Servicing Points
  124
- Parts Inspection and Measurement
  125
  - Trochoid Pump Inspection and Measurement
    125
6 Cooling System

127
- Cooling Water System
  127
- Cooling Water Pump Components
  127
- Disassembly (Reverse the Procedure below for Assembly)
  128
- Servicing Points
  128
7 Fuel Injection Pump/Governor

129
- Introduction
  129
- Fuel Injection Pump
  129
  - Fuel System Diagram
    129
  - External View and Components
    130
  - Disassembly Procedure
    130
  - Assembly Procedure
    131
  - Servicing Points
    131
8 TURBOCHAGER: Disassembly, Inspection and Reassembly

133
- Structure and Functions
  133
  - Main Specifications
    133
  - Construction
    133
  - Structural and Functional Outline
    134
  - Components
    135
- Service Standards and Tightening Torque
  136
  - Service Standards
    136
  - Tightening Torque
    137
- Periodic Inspection Procedure
  138
  - Periodic Inspection Intervals
    138
  - Inspection Procedure
    139
  - Waste Gate Valve Adjustment Procedure
    140
- Disassembly Procedure
  142
  - Preparation for Disassembly
    142
  - Inspection before Disassembly
    143
  - Disassembly
    143
- Washing and Inspection Procedure
  145
  - Washing
    145
  - Inspection Procedure
    146
- Reassembly Procedure
  149
  - Preparation for Reassembly
    149
  - Reassembly
    149
- Handling after Disassembly and Reassembly
  152
  - Instructions for Turbocharger Installation
    152
- Troubleshooting
  153
  - Excessively Exhaust Smoke
    153
  - White Smoke Generation
    153
  - Sudden Oil Decrease
    154
  - Decrease in Output
    154
  - Poor (Slow) Response (Starting) of Turbocharger
    154
  - Abnormal Sound or Vibration
    154
9 Starting Motor

155
- For 4TNV94L/ 98
  155
  - Specifications
    155
  - Components
    156
  - Troubleshooting
    157
  - Names of Parts and Disassembly Procedure
    158
  - Inspection and Maintenance
    162
  - Service Standards
    167
  - Assembly
    168
  - Characteristic Test
    170
- For 4TNV106(T)
  171
  - Specifications
    171
  - Congiguration Drawing
    171
  - Troubleshooting
    172
  - Component Names and Disassembly Procedure
    173
  - Disassembly Procedure
    174
  - Inspection and Maintenance
    182
  - Assembly
    188
  - Adjustment
    189
  - Service Standards
    190
10 Alternator

191
- The 40A Alternator for 3TNV84 and Other Models
  191
  - Components
    191
  - Specifications
    192
  - Wiring Diagram
    192
  - Standard Output Characteristics
    193
  - Inspection
    193
- Troubleshooting
  194

Yanmar 4TNV84T Troubleshooting Manual (235 pages)

ELECTRONIC CONTROL

Brand: Yanmar | Category: Engine | Size: 9.52 MB

Yanmar 4TNV84T Operation Manual (142 pages)

TNV series

Brand: Yanmar | Category: Engine | Size: 10 MB

Yanmar Limited Warranty
7
Introduction

14
- Record of Ownership
  14
- Table of Contents
  15
Table of Contents

19
Safety

19
- Safety Statements
  19
- Safety Precautions
  20
  - During Operation and Maintenance
    20
Product Overview

33
- Yanmar TNV Engine Features and Applications
  33
- Component Identification
  34
- Location of Labels
  36
- EPA / ARB Emission Control Regulations - USA Only
  37
- Emission Control Labels
  37
  - EPA / ARB Labels
    37
- The 97/68/EC Directive Certified Engines
  38
- Engine Family
  38
- Function of Major Engine Components
  39
- Function of Cooling System Components
  41
- Gauges and Indicators
  42
  - Gauges
    42
  - Indicators
    43
- Controls
  44
  - Key Switch
    44
  - Inlet Air Heater
    45
  - Glow Plugs
    45
  - Governor Lever
    46
  - Engine Stop Solenoid
    46
- Before You Operate
  
  47
  - Diesel Fuel
    51
    
    Diesel Fuel Specifications
    51
    
    Filling the Fuel Tank
    52
    
    Priming the Fuel System
    54
  - Engine Oil
    56
    
    Engine Oil Specifications
    56
    
    Engine Oil Viscosity
    56
    
    Checking Engine Oil
    56
    
    Adding Engine Oil
    57
    
    Engine Oil Capacity (Typical)
    57
  - Engine Coolant
    58
    
    Engine Coolant Specifications
    59
    
    Filling Radiator with Engine Coolant
    60
    
    Daily Check of the Cooling System
    61
    
    Engine Coolant Capacity (Typical)
    61
  - Daily Checks
    62
    
    Visual Checks
    62
    
    Check Diesel Fuel, Engine Oil, and Engine Coolant Levels
    62
    
    Check Engine Speed Control
    62
    
    Check Operator's Console
    63
    
    Check Indicators
    63
Engine Operation

65
- Starting Engine
  71
- Cold Start Device
  73
- Checking the Engine During Operation
  73
- Adjust Engine Speed
  75
- Shutting down the Engine
  76
Periodic Maintenance

77
Troubleshooting

117
- Troubleshooting Chart
  117
- Troubleshooting Information
  120
Long Term Storage

121
- Before You Place the Engine in Long Term Storage
  121
- Returning the Engine to Service
  122

Yanmar 4TNV84T Operation Manual (164 pages)

TNV series

Brand: Yanmar | Category: Engine | Size: 11.02 MB

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Yanmar 4TNV84T Service Manual (370 pages)

Table of Contents

Section 1

Section 2

Section 4

Specifications

Principal Engine Specifications

Engine Service Standards

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Abbreviations and Symbols

Section 5

Engine

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4 Valve Cylinder Head

Cooling System

Section 9

Turbocharger

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Yanmar 4TNV84T Service Manual (213 pages)

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1 General

2 Inspection and Adjustment

3 Troubleshooting

4 Disassembly, Inspection and Reassembly of Engines

5 Lubrication System

6 Cooling System

7 Fuel Injection Pump/Governor

8 TURBOCHAGER: Disassembly, Inspection and Reassembly

9 Starting Motor

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Yanmar 4TNV84T Troubleshooting Manual (235 pages)

Table of Contents

Yanmar 4TNV84T Operation Manual (142 pages)

Table of Contents

Introduction

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Product Overview

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Engine Operation

Periodic Maintenance

Troubleshooting

Long Term Storage

Yanmar 4TNV84T Operation Manual (164 pages)

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