ALTERNATOR (Cont'd)
Disassembly And Assembly (Cont'd)
Touch the negative probe to the negative diode holder and
the positive probe to each diode terminal. There must be
continuity
[A].
Reverse the probe and check the continuity in the other
direction. There must be no continuity
[B).
Check the brushes for wear.
The
maximum of exposed
brushes should be 0.125 inch (3,0 mm).
Replace broken
or
rusted brush springs.
Reverse the order of disassembly.
Place the rotor
in
shaft jaws when tightening the shaft nut.
Tighten to 50
ft.-Ibs. (68 Nm) torque [C].
A
B
c
-6-14-
741, 742, 743,
74305
Bobcat Loader
Service Manual
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