Z001019/0_6_July 2008 Page ELECTRICAL SYSTEM - 13
06 ELECTRICAL SYSTEM
SERVICE MANUAL MARINE ENGINES
For 4 cyl. engines only
Error Detection
Check battery:
- All connections (terminals)
- Acid concentration
- Filling level (check, refill if necessary)
- Carry out load test
Excessive voltage:
- Governor
- Loose connections
- Battery
Charging voltage too low:
- Belt tension
- Output
- Governor
- Slip ring
- Internal components of alternator
No charging voltage:
- Belt tension
- Charging control lamp defective (12V/2W)
- Output
- Cables and connections
- Governor
- Slip ring
- Internal components of alternator
Alternator - scheme
01.03 ill.8
Governor
ToC