Whisper Power W-SQ8 User Manual page 3

3 OPERATION .................................................................................................................................................................. 20
3.1 General ............................................................................................................................................................ 20
3.2 Operating Instructions ...................................................................................................................................... 20
3.2.1
3.2.2
4 MAINTENANCE ............................................................................................................................................................. 22
4.1 Alternator .......................................................................................................................................................... 22
4.2 Engine .............................................................................................................................................................. 22
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.3 Regular maintenance ....................................................................................................................................... 24
4.3.1
4.3.2
5 TROUBLE SHOOTING .................................................................................................................................................. 26
5.1 Alternator/ electrical faults ................................................................................................................................ 26
5.1.1
5.1.2
5.2 Engine faults..................................................................................................................................................... 28
5.2.1
5.2.2
5.2.3
5.2.4
5.3 Special procedures alternator........................................................................................................................... 32
5.3.1
5.3.2
5.3.3
5.3.4
5.4 Special procedures engine ............................................................................................................................... 33
5.4.1
5.4.2
5.4.3
6 SPARE PARTS LIST ..................................................................................................................................................... 35
MAINTENANCE LOG ............................................................................................................................................................... 37
EN / W-SQ8 for mobile applications / October 2008
Summarised operating instructions (daily use) ................................................................................ 20
Extended operating instructions ...................................................................................................... 20
Preliminary instructions ................................................................................................................... 22
Bleeding fuel lines ........................................................................................................................... 22
Valve clearance ............................................................................................................................... 22
Replacing fuel filter .......................................................................................................................... 22
Replacing oil filter ............................................................................................................................ 22
Readjustment V-belt ........................................................................................................................ 23
Air filter element............................................................................................................................... 23
Air strainer element ......................................................................................................................... 23
Maintenance schedule ..................................................................................................................... 25
Putting out of service ....................................................................................................................... 25
General ............................................................................................................................................ 26
Trouble shooting table alternator ..................................................................................................... 27
General ............................................................................................................................................ 28
Trouble shooting table engine ......................................................................................................... 29
Warnings ......................................................................................................................................... 31
Service address ............................................................................................................................... 31
Residual voltage check / excitation procedure ................................................................................ 32
Testing rotary rectifier diodes .......................................................................................................... 32
Winding resistant values .................................................................................................................. 32
Meggering ....................................................................................................................................... 32
Setting the RPM .............................................................................................................................. 33
Adjusting valve clearance and retightening the cylinder head bolts................................................. 33
Disassembling instructions .............................................................................................................. 34
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