4-1-4A.
a.
b
c.
d.
e.
f .
g.
h.
i .
j .
k.
l .
m.
n.
ARMY TM 9-6115-642-24
AIR FORCE TO 35C2-3-455-12
MARINE CORPS TM 09247A/09248A-24/2
Assembly (Model 8MR3005CA).
Using press install front bearing (58, Figure 4-8) in front housing (59). Install front bearing retainer
(57).
install front housing (59) over rotor assembly (56) until inner bearing race contacts shoulder on shaft,
refer to Figure 4-7.
Position spacer (54, Figure 4-8), woodruff key (55), and fan (53) on rotor assembly (56) shaft
Install lockwasher (52) and nut (51) on rotor assembly (56) shaft. Torque nut 35 to 50 ft-lbs (47 to
68 Nm).
Solder diode trio (49) leads onto positive diode (48)
Solder stator (50) leads to positive and negative diodes (47, 48).
Position stator (50) in front housing (59)
Install insulating washers (40, 42) and sleeve insulators (43, 44) on positive and negative diodes (47,
48) in rear housing (46).
Align mark and position rear housing (46) over slip rings of rotor assembly (56) with front and rear
housing bolt holes aligned, and stator terminals extending through openings at top of rear housing
(46).
Install thru-bolts (45) and tighten evenly. Torque bolts 50 to 60 in-lbs (5.6 to 6.8 Nm)
Install brush assembly (38) on rear housing (46) using screws (37)
Install washers (40, 41, 42), and nuts (33, 39)
NOTE
When installing voltage regulator, connect quick disconnect terminals to brush
assembly.
Position felt gasket (36) in voltage regulator (35) and install regulator on rear housing (46) with bolts
(34). Connect voltage regulator quick disconnect terminals onto brush assembly when installing.
Install terminal nuts (33)
Change 4
4-6.3
