TM 10-4610-229-24
3-49. ALTERNATOR REPAIR
This task covers:
a.
Rectifier Bridge Testing
e.
Disassembly
b.
Stator Testing
f.
Diode Trio Testing
c.
Testing for Grounded Field Coil
g.
Assembly
d.
Field Coil Testing
INITIAL SETUP
Use With
Supplies
High Pressure Pump Assembly
Tags, item 34, appendix C
Grease, item 13, appendix C
Tools
Equipment
General Mechanic's Automotive
Condition
Tool Kit, item 10, appendix B
Para
Condition Description
Common No. 1 Organizational
Maintenance Automotive
2-90
Alternator removed.
Maintenance and Repair Shop
Equipment, item 11, appendix B
a.
Rectifier Bridge Testing
1
Remove four bolts and washers. Remove rear cover.
2
Tag and disconnect three stator leads from rectifier bridge.
NOTE
If rectifier bridge is constructed with flat metal clips at the three studs, press down firmly on flat
metal clips and not on threaded studs.
3
Connect one lead of multimeter to heat sink.
3-115
