TM-9-2320-285-24-2

TRUCK TRACTOR, YARD TYPE, 43,500 LB GVW, DED, 4X2, ARMY MODEL M878A1

TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

OCTOBER 1985

  TM-9-2320-285-24-2 - Page 51 of 698

TM 9-2320-285-24-2
3-9.
ALTERNATOR MAINTENANCE (CONT)
STEP
LOCATION
ITEM
ACTION
REMARKS
REASSEMBLY (cont)
13
b.
Output terminal
Position
On rectifier bridge (53)
(cont)
connector
(39)
c.
Nut (35)
Tighten
d.
Screw (29) and
Install
Through capacitor (58) lead
washer (30)
and output terminal
connector (39)
14
Housing (8)
a.
Regulator (28)
Position
b.
Screw (23) and
Install
washer (63)
c.
Connector (24)
Position
d.
Screw (50), nut
Install
(22), and
lock washer
(51)
e.
Diode trio (55)
Install
f.
Two screws (25)
Install
Through field coil (21) leads
with washers
and diode trio (55) leads
(26) and in-
sulators (27)
15
Relay
a.
Nut (47), wash-
Assemble
On top of relay terminal
terminal
er (46), bolt
connector (48)
connector
(45), bushing
(37)
(43), washer
(42), and
bushing (41)
b.
Relay terminal
Position
On rectifier bridge (53)
connector
(48)
c.
Stator assembly
Connect
(59) leads
d.
Three nuts (49)
Install and
tighten
e.
Nut (47)
Tighten
f.
Cap (40)
Install
NOTE
Soak felt seals (15 and 19) in light oil before reassembly.
3-45


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