CONTENTS
1. General ............................................................................................................................ 1
1.1 Exterior views .............................................................................................................. 1
1.2 Main specifications ...................................................................................................... 2
1.3 Fuel oil, lubricating oil and cooling water .................................................................... 3
1.3.1 Fuel oil................................................................................................................... 3
1.3.2 Lubricating oil ........................................................................................................ 5
1.3.3 Cooling water ........................................................................................................ 7
1.4 Engine outline ............................................................................................................. 8
1.5 Piping diagrams ........................................................................................................ 10
1.6 Exhaust gas emission regulation .............................................................................. 11
1.6.1 Engine identification ............................................................................................ 11
1.6.2 EPA exhaust gas emission standard .................................................................. 12
1.6.3 EPA guarantee conditions for emission standard ............................................... 13
2. Inspection and adjustment ............................................................................................. 14
2.1 Periodic maintenance schedule ................................................................................ 14
2.2 Periodic inspection and maintenance procedure ...................................................... 16
2.2.1 Check before starting .......................................................................................... 16
2.2.2 Inspection after initial 50 hours or one month operation ..................................... 20
2.2.3 Inspection every 50 hours or monthly ................................................................. 22
2.2.4 Inspection on initial 250 hours or one year.......................................................... 27
2.2.5 Inspection every 250 hours or one year .............................................................. 33
2.2.6 Inspection every year .......................................................................................... 39
2.2.7 Inspection every 500 hours or two years............................................................. 41
2.2.8 Inspection 2,000 hours or every two years.......................................................... 42
2.2.9 Inspection every 1,000 hours or four years ......................................................... 43
2.2.10 Inspection every 2000 hours or eight years ...................................................... 45
2.3 Adjusting the no-load minimum speed ...................................................................... 49
2.4 Thermostat inspection ............................................................................................... 50
2.5 Test running .............................................................................................................. 51
2.5.1 Preliminary precautions....................................................................................... 51
2.5.2 Test running procedure ....................................................................................... 51
2.5.3 Check points and precautions during running ..................................................... 52
2.6 Long storage ............................................................................................................. 53
