
TABLE OF CONTENTS
5
Operator’s Manual Marine Diesel Gensets
Revision 2. 10/2017
MAINTENANCE TASK. FUEL LEVEL INSPECTION ...................................................................................................... 29
MAINTENANCE TASK. FUEL TANK CLEAN................................................................................................................ 29
MAINTENANCE TASK. WATER SEPARATOR FILTER PURGUE .................................................................................. 30
MAINTENANCE TASK. FUEL FILTER CHANGE........................................................................................................... 30
MAINTENANCE TASK. INJECTION PUMP INSPECTION ........................................................................................... 30
MAINTENANCE TASK. INJECTOR INSPECTION........................................................................................................ 30
5.6. Cooling System ....................................................................................................................................31
COOLANT CIRCUIT DESCRIPTION ........................................................................................................................... 31
SEAWATER CIRCUIT DESCRIPTION........................................................................................................................... 31
COOLAN SPECIFICATIONS....................................................................................................................................... 31
MAINTENANCE TASK. COOLANT CHECK............................................................................................................... 32
MAINTENANCE TASK. COOLANT FILL / CHANGE.................................................................................................. 32
MAINTENANCE TASK. SEAWATER FILTER INSPECTION ........................................................................................... 32
MAINTENANCE TASK. SEAWATER PUMP IMPELLER INSPECTION.......................................................................... 32
MAINTENANCE TASK. ZINC ANODE INSPECTION .................................................................................................. 33
5.7. Inlet and Exhaust System....................................................................................................................33
EXHAUST CIRCUIT DESCRIPTION .............................................................................................................................. 33
MAINTENANCE TASK. AIR FILTER INSPECTION........................................................................................................ 34
MAINTENANCE TASK. EXHAUST GAS, NOISE AND VIBRATIONS INSPECTION ..................................................... 34
5.8. Electrical System ..................................................................................................................................35
BATTERY ...................................................................................................................................................................... 35
CIRCUIT PROTECTION ............................................................................................................................................... 35
MAINTENANCE TASK. STARTER MOTOR INSPECTION ............................................................................................ 35
MAINTENANCE TASK. ALTERNATOR BELT TENSION INSPECTION.......................................................................... 36
MAINTENANCE TASK. BATTERY LEVEL...................................................................................................................... 36
5.9. Alternator ..............................................................................................................................................36
MAINTENANCE TASK. CONTROL OF WINDINGS AND ELECTRICAL INSULATION............................................... 36
MAINTENANCE TASK. CONTROL OF BEARINGS .................................................................................................... 36
MAINTENANCE TASK. CLEANING AND LUBRICATION .......................................................................................... 37
Section 7 - Troubleshooting ...........................................................................................................................38
Section 8 –Technical Specifications............................................................................................................45
Section 9 –Tightening Torques......................................................................................................................47
Section 10 –Technical Appendices.............................................................................................................48
10.1. Wiring diagrams .................................................................................................................................49
OPERATION ................................................................................................................................................................ 50
START THE GENSET ..................................................................................................................................................... 51
STOP THE GENSET....................................................................................................................................................... 51
10.2. Alternator connections ....................................................................................................................55
10.3. Regulator connections.....................................................................................................................57
10.4. Overall dimensions ............................................................................................................................59
10.5 Sensor data..........................................................................................................................................62
10.6 Alarm list ...............................................................................................................................................63
Fault indicator lamp................................................................................................................................................. 63
Diagnostic button and Fault indicator lamp........................................................................................................ 64
Section 11 - Instructions to Replace and Remove ....................................................................................71
Inspection prior to the delivery of propulsion engines..............................................................................72
Maintenance Log............................................................................................................................................73