This Yanmar marine manual is 248 pages.
QUICK REFERENCE DATA
CHAPTER ONE / GENERAL INFORMATION
Manual organization / Notes, cautions and warnings / Safety first / Service hints / Parts replacement / Torque specifications / Fasteners / Lubricants / RTV gasket sealant / Threadlock / Basic hand tools / Precision measuring tools / Mechanic's tips / Bearing replacement / Seals
CHAPTER TWO / TROUBLESHOOTING
Starting system / Charging system / Charging system tests / Fuel system / Cooling system / Engine exhaust smoke / Engine noises / Engine troubleshooting / Cooling system / Lubrication system
CHAPTER THREE / OPERATION, LUBRICATION, MAINTENANCE AND TUNE-UP
Fuel requirements / Preoperational checks / Starting checklist / Stopping the engine / Emergency engine stopping / Post-operational checks / Engine maintenance and lubrication / Engine oil and filter change / Fuel system service / Fuel lines / Fuel filter service / Bleeding air from the fuel system / Air filter service / Drive belt inspection / Alternator belt adjustment / Seawater pump drive belt adjustment / Alternator drive belt replacement / Crankcase breather maintenance / Anticorrosion maintenance / Cooling system / Flushing the cooling system / Coolant level check and change / Battery maintenance / Engine tune-up / Compression test / Valve clearance adjustment / Idle speed adjustment / Transmission oil level check and change / Specifications
CHAPTER FOUR / LAY-UP AND FITTING OUT
Lay-up / Cooling system draining / Fitting out / Specifications
CHAPTER FIVE / SINGLE-CYLINDER ENGINES
Diesel engine fundamentals / Engine serial number and code / Replacement parts / Engine removal precautions / Valve cover / Breather assembly / Decompression mechanism / Cylinder head / Rocker shaft assembly / Valves and valve seats / Push rods / Piston/connecting rod assembly / Timing gearcase / Lubrication system / Flywheel / Drive disc / Crankshaft / Main bearings / Camshaft / Cylinder block / Specifications
CHAPTER SIX / MULTICYLINDER ENGINES
Engine serial number and code / Replacement parts / Engine / Valve cover / Breather assembly / Decompression mechanism / Exhaust manifold / Cylinder head / Rocker shaft assembly / Valves and valve seats / Push rods / Piston/connecting rod assembly / Timing gearcase / Lubrication system / Flywheel / Drive disc / Crankshaft / Main bearings / Camshaft / Cylinder block / Specifications
CHAPTER SEVEN / FUEL INJECTION AND GOVERNOR SYSTEMS
Fuel injection fundamentals / Fuel injection system bleeding / Fuel injection timing / Fuel injector / Fuel injection pump / Fuel transfer pump / Fuel lines / Governor system / Specifications
CHAPTER EIGHT / COOLING SYSTEM
Cooling systems / Thermostat / Hose replacement / Drive belts / Seawater pump / Freshwater pump / Freshwater cooling system maintenance / Seawater cooling system maintenance / Specifications
CHAPTER NINE / ELECTRICAL SYSTEM
Battery / Electrical protection / Charging system / Starting system / Switches / Senders / Warning lamps / Alarm buzzer / Tachometer / Specifications
CHAPTER TEN / TRANSMISSION--KM SERIES
Operation / Removal/installation / Overhaul / Reassembly / Bearing adjustment / Drive disc / Specifications
CHAPTER ELEVEN / TRANSMISSION--KBW SERIES
Operation / Removal/installation / Overhaul / Bearing adjustment / Drive disc / Specifications
INDEX
WIRING DIAGRAMS
Models covered:
1980 1981 1982 1983 Yanmar 1GM
1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 Yanmar 1GM10
1980 1981 1982 1983 Yanmar 2GM
1980 1981 1982 1983 Yanmar 2GMF
1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 Yanmar 2GM20
1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 Yanmar 2GM20F
1980 1981 1982 1983 Yanmar 3GM
1980 1981 1982 1983 Yanmar 3GMF
1980 1981 1982 1983 Yanmar 3GMD
1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 Yanmar 3GM30
1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 Yanmar 3GM30F
1980 1981 1982 1983 Yanmar 3HM
1980 1981 1982 1983 Yanmar 3HMF
1984 1985 1986 1987 1988 1989 1990 1991 1992 Yanmar 3HM35
1984 1985 1986 1987 1988 1989 1990 1991 1992 Yanmar 3HM35F
Clymer Manuals Yanmar 1GM Manual
Clymer Manuals Yanmar 1GM10 Manual
Clymer Manuals Yanmar 2GM Manual
Clymer Manuals Yanmar 2GMF Manual
Clymer Manuals Yanmar 2GM20 Manual
Clymer Manuals Yanmar 2GM20F Manual
Clymer Manuals Yanmar 3GM Manual
Clymer Manuals Yanmar 3GMF Manual
Clymer Manuals Yanmar 3GMD Manual
Clymer Manuals Yanmar 3GM30 Manual
Clymer Manuals Yanmar 3GM30F Manual
Clymer Manuals Yanmar 3HM Manual
Clymer Manuals Yanmar 3HMF Manual
Clymer Manuals Yanmar 3HM35 Manual
Clymer Manuals Yanmar 3HM35F Manual
Clymer Manuals Yanmar 1GM Online Manual
Clymer Manuals Yanmar 1GM10 Online Manual
Clymer Manuals Yanmar 2GM Online Manual
Clymer Manuals Yanmar 2GMF Online Manual
Clymer Manuals Yanmar 2GM20 Online Manual
Clymer Manuals Yanmar 2GM20F Online Manual
Clymer Manuals Yanmar 3GM Online Manual
Clymer Manuals Yanmar 3GMF Online Manual
Clymer Manuals Yanmar 3GMD Online Manual
Clymer Manuals Yanmar 3GM30 Online Manual
Clymer Manuals Yanmar 3GM30F Online Manual
Clymer Manuals Yanmar 3HM Online Manual
Clymer Manuals Yanmar 3HMF Online Manual
Clymer Manuals Yanmar 3HM35 Online Manual
Clymer Manuals Yanmar 3HM35F Online Manual
Yanmar 1GM (1980-1983)
Yanmar 1GM10 (1983-2009)
Yanmar 2GM (1980-1983)
Yanmar 2GMF (1980-1983)
Yanmar 2GM20 (1983-2005)
Yanmar 2GM20F (1983-2005)
Yanmar 3GM (1980-1983)
Yanmar 3GMF (1980-1983)
Yanmar 3GMD (1980-1983)
Yanmar 3GM30 (1983-2005)
Yanmar 3GM30F (1983-2005)
Yanmar 3HM (1980-1983)
Yanmar 3HMF (1980-1983)
Yanmar 3HM35 (1983-1992)
Yanmar 3HM35F (1983-1992)