Yanmar 3TNV88F Service Manual page 219

3TNV88F Service Manual
ALTERNATOR
Before You Begin Servicing .......................................................... 11-3
Introduction.................................................................................... 11-4
Dynamo and Alternator Information .............................................. 11-4
Standard and Optional Dynamos ............................................ 11-4
Standard and Optional Alternators .......................................... 11-4
Alternator Specifications................................................................ 11-5
Dynamo Specifications.................................................................. 11-5
Alternator Troubleshooting ............................................................ 11-6
Alternator Components ................................................................. 11-7
Alternator Wiring Diagram ............................................................. 11-8
Alternator Standard Output .......................................................... 11-9
Alternator .................................................................................... 11-10
Removal of Alternator............................................................ 11-10
Disassembly of Alternator...................................................... 11-10
Reassembly of Alternator ...................................................... 11-12
Installation of Alternator......................................................... 11-14
Dynamo Component Location..................................................... 11-15
Dynamo Wiring Diagram ............................................................. 11-16
Operation of Dynamo .................................................................. 11-16
Dynamo Standard Output ........................................................... 11-17
Testing of Dynamo ...................................................................... 11-18
Testing Stator Coil Continuity ................................................ 11-18
Testing Stator Coil Short-to-Ground ...................................... 11-18
Testing Dynamo Regulated Output ....................................... 11-18
Dynamo ....................................................................................... 11-18
Removal of Dynamo .............................................................. 11-18
3TNV88F Service Manual
Section 11
Page
11-1