This is the COMPLETE Service Repair Manual for the Yanmar 3YM30, 3YM20, 2YM15 Marine Diesel Engine. It contains service, repair procedures, assembling, disassembling, wiring diagrams and everything you need to know.

The Service Manual contains detailed information, electrical and hydraulic diagrams, actual real photo illustrations and schemes, which give you complete step-by-step operations on repair, Diagnosing, servicing, technical maintenance & troubleshooting procedures for your machine. this manual offers full information you need for repair your machine. the information in this manual will enable you to find trouble and to understand how to repair and maintain your machine without going into service. YOU CAN DO THE REPAIRS YOURSELF AND SAVE MONEY $$$

Models Covered:
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Yanmar Marine Diesel Engine 3YM30
Yanmar Marine Diesel Engine 3YM20
Yanmar Marine Diesel Engine 2YM15

Service Repair Manual Contains:
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1. General
2. Inspection and adjustment
3. Troubleshooting
4. Disassembly and reassembly
5. Inspection and servicing of basic engine parts
6. Fuel injection equipment
7. Intake and exhaust system
8. Lubrication system
9. Cooling water system
10. Reduction and reversing gear
11. Remote control (Optional)
12. Electrical system
13. Service standards
14. Tightening torque for bolts and nuts

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** Model Specification: Yanmar 3YM30, 3YM20, 2YM15 Marine Diesel Engine
** Language: English
** Total Pages: 248
** File Format: PDF
** Requirements: Adobe PDF Reader
** Compatible: All Versions of Windows & Mac, Linux OS, Iphone, Ipad, Android etc…

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This QUALITY manual is 100 percents COMPLETE and INTACT,
no MISSING/CORRUPT pages/sections to freak you out! It also is Bookmarked and SEARCHABLE to make what you need easy to find. Complete download comes in PDF format which can work under all PC based Windows operating system and Mac also. It saves to your hard-drive and can be burned to CD-ROM. It can be viewed on any computer, as well as zoomed and printed.

THANKS FOR VISITING.