TM 5-4320-302-14
5-19.
ALTERNATOR (CONT)
Location/Item
Action
Remarks
CAUTION
Equipment damage may occur if acid core solder is
used to solder diodes to columix leads. Use only
ASTM B284-79 rosin core solder.
NOTE
For disassembly and individual testing, it will be
necessary to unsolder the leads from stems of
positive and negative rectifier diodes. When
soldering or unsoldering leads from the diodes, use
long nose pliers to grasp diode stem between the
diode and columix lead to be removed. This will
give better heat dissipation and protect diode from
damage. Make note of diode to columix lead
connections to facilitate reassembly.
14. Rectifier
Using a 25-watt electronics type soldering iron,
diodes
desolder and remove diodes from columix leads.
15. Rectifier
Remove.
diodes and
columix
16. Cover plate
a.
Remove cover plate screws.
and bearing
b.
Remove cover plate and bearing seal spacer
seal spacer from drive bearing.
17. Ball bearing
Press out from drive bearing with arbor press.
(front)
5-67
