4-5.7. (6.5L) 200 AMPERE DUAL VOLTAGE ALTERNATOR (12447109) REPLACEMENT (Cont'd)
TM 9-2320-280-20-2
b. Installation
1.
Install alternator pulley (20) (para. 4-3).
2.
Install fan guard assembly (6) on alternator (9) with three bushings (8), washers (5), and
capscrews (4).
WARNING
Alternator must be supported during installation. Failure to
support alternator may cause injury to personnel or damage to
equipment.
3.
Position alternator (9) on mounting bracket (10).
4.
Install support bracket (7) on alternator (9) and alternator mounting bracket (10) with lockwasher (2),
two washers (1), capscrews (3), washer (11), lockwasher (12), and nut (13).
NOTE
Ensure terminals are clean before connections are made.
5.
Install positive cable lead 6 (17) on positive stud (18) with washer (16), lockwasher (15), and
nut (14). Tighten nut (14) to 10-15 lb-ft (14-20 N•m).
6.
Apply grease to positive terminal (18), positive cable lead 6 (17), and inside of rubber boot (27), slide
boot (27) over stud (18).
7.
Install ground strap (22) and lead 3B (23) on ground stud (21) with washer (24), lockwasher (25),
and nut (26). Tighten nut (26) to 8-12 lb-ft (11-16 N•m).
8.
Position 3/8-in. breaker bar on belt tensioner (28), move tensioner (28) clockwise, and install
belt (19) on alternator pulley (20).
4-12.20
Change 2
