ISEKI LAWN MOWERS
7
3.3.3. INSPECTION OF CYLINDER BLOCK,CRANKSHAFT, CAMSHAFT,
AND TAPPETS ............................................................................................................52
3.3.4. INSPECTION OF PISTONS AND CONNECTING RODS. .........................................57
3.3.5. ASSEMBLY OF PISTON AND CONNECTING ROD ..................................................59
3.3.6. INSTALLATION OF CRANKSHAFT............................................................................60
3.3.7. INSTALLATION OF PISTON/CON-NECTING-ROD ASSEMBLIES ...........................61
3.3.8. INSTALLATION OF REAR OIL SEAL .........................................................................62
3.3.9. INSTALLATION OF STRAINER AND OIL PAN ..........................................................62
3.3.10. INSTALLATION OF REAR PLATE AND FLYWHEEL ...............................................62
3.3.11. INSTALLATION OF FRONT PLATE AND GEARS ....................................................63
CHAPTER 5. LUBRICATION SYSTEM ..........................................................................................67
1. GENERAL DESCRIPTION ......................................................................................................67
1.1. LUBRICATION DIAGRAM ................................................................................................67
1.2. RELIEF VALVE .................................................................................................................68
1.3. OIL FILTER .......................................................................................................................68
1.4. EXPLODED VIEW OF OIL PUMP ....................................................................................69
2. REMOVAL, DISASSEMBLY, INSPECTION AND RE-INSTALLATION OF OIL PUMP ............70
2.1. REMOVAL OF OIL PUMP .................................................................................................70
2.2. DISASSEMBLY OF OIL PUMP .........................................................................................70
2.3. INSPECTION ....................................................................................................................70
2.4. INSTALLATION OF OIL PUMP .........................................................................................71
3. OIL FILTER ..............................................................................................................................71
3.1. REMOVAL OF OIL FILTER ...............................................................................................71
3.2. INSTALLATION OF OIL FILTER .......................................................................................71
CHAPTER 6. COOLING SYSTEM ..................................................................................................73
1. COOLING SYSTEM DIAGRAM ...............................................................................................73
2. THERMOSTAT .........................................................................................................................73
2.1. REMOVAL OF THERMOSTAT ..........................................................................................73
2.2. INSTALLATION OF THERMOSTAT ..................................................................................73
2.3. INSPECTION OF THERMOSTAT .....................................................................................73
3.WATER PUMP ..........................................................................................................................74
3.1. REMOVAL OF WATER PUMP ..........................................................................................74
3.2. INSTALLATION OF WATER PUMP ..................................................................................74
3.3. INSPECTION OF WATER PUMP .....................................................................................74
CHAPTER 7. FUEL SYSTEM .........................................................................................................75
1. INJECTION PUMP CONSTRUCTION .....................................................................................75
2. REMOVAL, DISASSEMBLY, INSPECTION, RE-ASSEMBLY, AND INSTALLATION ...............76
2.1. REMOVAL OF INJECTION PUMP ...................................................................................77
2.2. DISASSEMBLY OF INJECTION PUMP ...........................................................................77