Yanmar 4BY2, 6BY2 marine engine pdf service manual
Format: PDF
Pages: 248
File size: 50.93 MB
Language: English
Models: 4BY2, 6BY2 marine engines
Table of Contents for YANMAR-0BBY0-U00200-SM-EN manual
- Table of Contents
- Introduction
- Revision History
- Safety
- Safety Precautions
- General Service Information
- Safety Precautions
- Engine Outline Drawings
- Engine Piping Diagrams
- Location of Nameplates
- Diesel Fuel
- Engine Oil
- Engine Coolant
- Principal Engine Specifications
- Tightening Torques for Standard Bolts and Nuts
- Prepare Engine for Long-Term Storage
- Abbreviations and Symbols
- Unit Conversions
- Periodic Maintenance
- Safety Precautions
- Introduction
- EPA Requirements
- Periodic Maintenance Schedule
- Periodic Maintenance Procedures
- Engine
- Safety Precautions
- Introduction
- Specifications
- Special Torque Chart
- Special Service Tools
- Measuring Instruments
- Sealants and Compounds
- Tests and Adjustments
- Repair
- Cylinder Head
- Pistons and Cylinders
- Flywheel and Flywheel Housing
- Camshaft and Timing Gear Train
- Cylinder Block and Crankshaft
- Intake Manifold
- Exhaust Manifold
- Fuel System
- Safety Precautions
- Introduction
- Specifications
- Special Service Tools
- Fuel System Components
- Fuel Flow Diagram
- Tests and Adjustments
- Repair
- Cooling System
- Safety Precautions
- Introduction
- Specifications
- Special Service Tools
- Measuring Instruments
- Cooling Flow Diagram
- Tests and Adjustments
- Repair
- Lubrication
- Safety Precautions
- Introduction
- Specifications
- Special Service Tools
- Measuring instruments
- Tests and Adjustments
- Repair
- Turbocharger
- Safety Precautions
- Introduction
- Specifications
- Special Service Tools
- Sealants and compounds
- Tests and Adjustments
- Repair
- Starter Motor
- Safety Precautions
- Introduction
- Starter Motor Specifications
- Starter Motor Troubleshooting
- Remove and Install Starter Motor
- Alternator
- Safety Precautions
- Introduction
- Specifications
- Repair
- Electrical and ECU
- Safety Precautions
- Introduction
- Specifications
- Function Description - Engine Management System
- Component Tests
- Repair
- Troubleshooting
- Safety Precautions
- Introduction
- Engine Faults and Torque Limitations
- Troubleshooting Chart
- Trouble Codes
- After Troubleshooting or Repair
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Detailed Technical Specifications: Precise clearances, capacities, and settings.
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Step-by-Step Procedures: Guided instructions for assembly, disassembly, and component repair.
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High-Resolution Diagrams: Clear schematics and exploded views for easy parts identification.
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Diagnostic Flowcharts: Logic-based troubleshooting to identify faults quickly.
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Safety & Compliance Guidelines: Essential precautions to ensure safe operation and regulatory compliance.
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