CONTENTS
EN / M-SC6/8/10 / December 2010
3
4
MAINTENANCE ............................................................................................................................................................. 23
4.1
Alternator .......................................................................................................................................................... 23
4.2
Engine .............................................................................................................................................................. 23
4.2.1
Preliminary instructions ................................................................................................................... 23
4.2.2
Bleeding fuel lines ........................................................................................................................... 23
4.2.3
Valve clearance ............................................................................................................................... 23
4.2.4
Replacing fuel filter .......................................................................................................................... 23
4.2.5
Replacing oil filter ............................................................................................................................ 23
4.2.6
Readjustment of the V-belt .............................................................................................................. 24
4.3
Regular maintenance ....................................................................................................................................... 24
4.3.1
Maintenance schedule ..................................................................................................................... 25
4.3.2
Putting out of service ....................................................................................................................... 26
5
TROUBLE SHOOTING .................................................................................................................................................. 27
5.1
Alternator/ electrical faults ................................................................................................................................ 27
5.1.1
General ............................................................................................................................................ 27
5.1.2
Trouble shooting table ..................................................................................................................... 27
5.2
Engine faults ..................................................................................................................................................... 29
5.2.1
General ............................................................................................................................................ 29
5.2.2
Trouble shooting table ..................................................................................................................... 29
5.2.3
Warnings ......................................................................................................................................... 32
5.2.4
Service address ............................................................................................................................... 32
5.3
Special procedures alternator ........................................................................................................................... 33
5.3.1
Residual voltage check / excitation procedure ................................................................................ 33
5.3.2
Testing rotary rectifier diodes .......................................................................................................... 33
5.3.3
Winding resistant values .................................................................................................................. 34
5.3.4
Meggering ....................................................................................................................................... 34
5.4
Special procedures engine ............................................................................................................................... 34
5.4.1
Setting the RPM .............................................................................................................................. 34
5.4.2
Adjusting valve clearance and retightening the cylinder head bolts. ............................................... 35
5.4.3
Measuring exhaust backpressure .................................................................................................... 36
5.4.4
Disassembling instructions .............................................................................................................. 36
6
SPARE PARTS LIST ..................................................................................................................................................... 38
MAINTENANCE LOG ............................................................................................................................................................... 40
