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3.6
LONG PERIODS OF INACTIVITY ........................................................................................................
3.6.1
BEFORE A PERIOD OF INACTIVITY ......................................................................................
3.6.2
DURING A PERIOD OF INACTIVITY ......................................................................................
3.6.3
AFTER A PERIOD OF INACTIVITY .........................................................................................
3.6.4
DURING LONG PERIODS OF INACTIVITY ............................................................................
3.6.5
3.7
TROUBLESHOOTING ..........................................................................................................................
3.7.1
IF FUEL RUNS OUT COMPLETELY .......................................................................................
3.7.2
OCCURRENCES THAT ARE NOT FAILURES .......................................................................
3.7.3
REMOVING THE MACHINE ....................................................................................................
3.7.4
3.7.5
IF THE BATTERY IS DOWN ....................................................................................................
3.7.5.1
3.7.5.2
3.7.5.3
3.7.6
OTHER TROUBLES.................................................................................................................
3.7.6.1
3.7.6.2
3.7.6.3
4.1
GUIDE TO MAINTENANCE ..................................................................................................................
4.2
MAINTENANCE NOTES .......................................................................................................................
4.2.1
OIL, FUEL AND COOLANT......................................................................................................
4.2.1.1
4.2.1.2
4.2.1.3
4.2.1.4
4.2.1.5
4.2.1.6
4.2.2
NOTES ON THE MAINTENANCE OF THE ELECTRICAL SYSTEM ......................................
4.2.3
NOTES ON THE MAINTENANCE OF THE HYDRAULIC SYSTEM........................................
4.2.4
MAINTENANCE NOTES REGARDING LUBRICATION ..........................................................
4.3
PARTS SUBJECT TO WEAR ...............................................................................................................
4.3.1
LIST OF THE PARTS SUBJECT TO WEAR............................................................................
4.4
FUEL, COOLANT AND LUBRICANTS.................................................................................................
4.4.1
COOLANT ................................................................................................................................
4.4.2
APPROVED SYNTHETIC BIODEGRADABLE LUBRICANTS TYPE HEES ...........................
4.5
TIGHTENING TORQUES ......................................................................................................................
4.5.1
STANDARD TIGHTENING TORQUES FOR SCREWS AND NUTS .......................................
4.5.2
STANDARD TIGHTENING TORQUES FOR HOSES WITH ORFS.........................................
4.6
LUBRICATION ......................................................................................................................................
4.6.1
LUBRICATION DIAGRAM........................................................................................................
4.7
PERIODICAL CHANGE OF SAFETY-RELATED COMPONENTS ......................................................
4.7.1
SAFETY-RELATED PARTS .....................................................................................................
4.8
MAINTENANCE PLAN..........................................................................................................................
4.8.1
MAINTENANCE PLAN .............................................................................................................
4.8.2
REMOVING AND INSTALLING THE BATTERY ....................................................
CHARGING THE BATTERY ...................................................................................
STARTING WITH BOOSTER CABLES ..................................................................
ELECTRICAL CIRCUIT...........................................................................................
FRAME....................................................................................................................
ENGINE ..................................................................................................................
OIL ..........................................................................................................................
FUEL .......................................................................................................................
COOLANT ...............................................................................................................
KOWA
(KOMATSU OIL WEAR ANALYSIS) .......................................................................
STORING OIL AND FUEL ......................................................................................
FILTERS .................................................................................................................
CHANGING THE HYDRAULIC OIL FILTER...........................................................
WEAM012405
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