5.5. Fuel System ............................................................................................................................. 29
Circuit description............................................................................................................................. 29
Fuel specifications............................................................................................................................ 29
Maintenance task. Fuel level inspection......................................................................................... 29
Maintenance task. Fuel tank clean ................................................................................................. 29
Maintenance task. Water separator filter purge ............................................................................ 29
Maintenance task. Fuel filter change.............................................................................................. 30
Maintenance task. Injection pump inspection................................................................................ 30
Maintenance task. Injector inspection............................................................................................ 30
Maintenance task. Bleeding air from the fuel system ................................................................... 31
5.6. Cooling system ........................................................................................................................ 32
Coolant specifications ...................................................................................................................... 32
Maintenance task. Coolant check ................................................................................................... 32
Maintenance task. Coolant fill / change ......................................................................................... 33
Maintenance task. Seawater filter inspection ................................................................................ 33
Maintenance task. Seawater pump impeller inspection................................................................ 33
Maintenance task. Zinc anode inspection ...................................................................................... 34
5.7. Inlet and Exhaust System ....................................................................................................... 34
Exhaust circuit description............................................................................................................... 34
Maintenance task. Air filter inspection ........................................................................................... 35
Maintenance task. Exhaust gas, noise and vibrations inspection ................................................ 36
5.8. Electrical System..................................................................................................................... 36
Panel ................................................................................................................................................. 36
Sensors and switches ...................................................................................................................... 36
Battery............................................................................................................................................... 38
Circuit protection .............................................................................................................................. 38
Maintenance task. Incandescent glow plug inspection ................................................................. 38
Maintenance task. Starter motor inspection .................................................................................. 39
Maintenance task. Alternator belt tension inspection ................................................................... 39
Maintenance task. Battery level ...................................................................................................... 39
5.9. Alternator................................................................................................................................. 39
Maintenance task. Control of windings and electrical insulation.................................................. 39
Maintenance task. Control of bearings ........................................................................................... 40
Maintenance task. Cleaning and lubrication .................................................................................. 40
Section 6 –Troubleshooting .............................................................................................................. 41
Section 7 –Technical specifications .................................................................................................. 47
Section 8 –Tightening torques .......................................................................................................... 58