🏷️ Basic Information Identification Make: Yanmar Model Series: 4LHA-HTP, 4LHA-HTZP, 4LHA-DTP, 4LHA-DTZP, 4LHA-STP, 4LHA-STZP Vehicle Type: Marine Diesel Engine 📋 Manual Details Documentation Manual Type: Operation Manual Language: English Page Count: 705 File Format: PDF Availability: Instant Download Features: Fully Printable, Bookmarked, Searchable Compatibility: Windows, Mac, iOS, Android Software Requirements: Adobe PDF Reader ⚙️ Engine Specifications General Engine Configuration: Inline 4-Cylinder Fuel Type: Diesel Performance Induction: Turbocharged (HTP, HTZP, STZP) / Naturally Aspirated (DTP, DTZP, STP) Cooling System: Direct Cooling (specifics may vary by model) 🛡️ Safety Features Precautions Manual Sections Covered: For Safe Operation 🔧 Maintenance Routine Manual Sections Covered: Operation, Maintenance, Inspection, Handling Precautions Troubleshooting Manual Sections Covered: Troubleshooting Schematics Manual Sections Covered: System Diagrams 📄 Operation Guidance Manual Sections Covered: Before Operation, How to Operate