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ALTERNATOR SERVICE
8C - 1
ALTERNATOR SERVICE
C O N T E N T S
Page
SPECIFICATIONS
2
GENERAL INFORMATION
This section w i l l cover a l t e r n a t o r removal and i n -
stallation. T h e alternator i s n o t serviceable. Informa-
t i o n covering on-vehicle
t e s t i n g can be found i n
Group 8 A - Battery/Starting/Charging/System Diag-
nostics.
The standard equipment a l t e r n a t o r o n t h e D & W
bodies is the 75 amp alternator. T h e Ramcharger is
equipped w i t h the 90 amp a l t e r n a t o r . W h e n a vehicle
is equipped w i t h a heavy d u t y package, a 120 amp
alternator i s used.
ALTERNATOR REMOVAL AND INSTALLATION
(1) Remove the battery negative cable.
(2) Remove alternator d r i v e belt. See Group 7 -
Cooling System, for instructions.
(3) Remove t h e alternator m o u n t i n g n u t (top) and
bolt (bottom) a n d separate t h e a l t e r n a t o r from t h e
m o u n t i n g plate (Fig. 1).
(4) Remove t h e B + t e r m i n a l n u t , 2 field t e r m i n a l
nuts, ground, and harness h o l d down n u t s (Fig. 2).
Remove w i r e connectors.
(5) Remove the alternator f r o m t h e vehicle.
(6) To i n s t a l l t h e alternator, reverse t h e removal
procedures.
Fig. 1 Remove or Install Alternator Mounting Bolts
Fig. 2 Remove or Install Wire Connector
Assembly
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