Yanmar 3JH4E Operation Manual page 5

Precautions
.........................................................
The Importance of Periodic Maintenance
Performing Periodic Maintenance
The Importance of Daily Checks
Keep a Log of Engine Hours and Daily Checks
Yanmar Replacement Parts
Tools Required
Ask Your Authorized Yanmar Marine Dealer or
Distributor For Help
Tightening Fasteners
EPA Maintenance Requirements
EPA Requirements for USA and Other Applicable
Countries
.....................................................
EPA Requirements
Conditions to Ensure Compliance with EPA
Emission Standards
Inspection and Maintenance
Periodic Maintenance Schedule
Inspection and Maintenance of EPA Emission-
Related Parts
Periodic Maintenance Procedures
After Initial 50 Hours of Operation
Every 50 Hours of Operation
Every 250 Hours of Operation
Every 500 Hours of Operation
Every 1000 Hours of Operation
Troubleshooting ....................................................... 77
Troubleshooting After Starting
Troubleshooting Chart
Troubleshooting Information
Long-Term Storage ................................................... 83
Prepare Engine for Long-Term Storage
Drain Seawater Cooling System
Specifications .......................................................... 87
Principal Engine Specifications
3JH4E Engine Specifications
3JH4E Marine Gear Specifications
4JH4AE Engine Specifications
4JH4AE Marine Gear or Sail Drive
Specifications
4JH4-TE Engine Specifications
4JH4-HTE Engine Specifications
JH4 Series Operation Manual
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TABLE OF CONTENTS
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