Yanmar 6LPA-STP2 Service Manual page 287

6LPA Service Manual
ALTERNATOR
Safety Precautions ........................................................................ 11-3
Introduction.................................................................................... 11-4
Specifications ................................................................................ 11-5
Components .................................................................................. 11-6
Wiring Diagram.............................................................................. 11-7
Test and Inspection ....................................................................... 11-8
Drive Belt Inspection................................................................ 11-8
General Inspection .................................................................. 11-8
Check Discharge Warning Light Circuit................................... 11-9
Check Charging Circuit Under No Load .................................. 11-9
Check Charging Circuit Under Load...................................... 11-10
Alternator Service........................................................................ 11-10
Disassembly .......................................................................... 11-10
Inspection and Testing .......................................................... 11-13
Bearing Service ..................................................................... 11-15
Assembly ............................................................................... 11-18
6LPA Service Manual
Section 11
© 2007 Yanmar Marine International
Page
11-1