TM-9-2320-387-24-1

TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 1

DECEMBER 1997

CHANGE 1

TM-9-2320-387-24-1 - Page 725 of 1205

4-5. 200-AMPERE DUAL VOLTAGE ALTERNATOR REPLACEMENT (Cont’d)

b. Installation

1.

Install alternator pulley (22) (para. 4-2).

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).

NOTE

Ensure terminals are clean before connections are made.

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).

5.

Install positive cable lead 6 (17) on positive stud (20) 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 stud (20), positive cable lead 6 (17), and inside of rubber boot (28), slide

rubber boot (28) over stud (20).

7.

Install ground strap (24) on ground stud (23) with washer (25), lockwasher (26), and nut (27).

Tighten nut (27) to 8-12 lb-ft (11-16 N

•

m).

8.

Position 3/8-in. breaker bar or, as appropriate, a 1/2-in. ratchet wrench on belt tensioner (29), move

tensioner (29) clockwise, and install drivebelt (21) on alternator pulley (22).

TM 9-2320-387-24-1

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