TM-5-4210-249-13-P-2

TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 2 OF 4

TM-5-4210-249-13-P-2 - Page 1104 of 1452

TM 5-4210-249-13&P-2

0224-2

DRAFT

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3.

Loosen three screws (7), (8), and (9) slightly to allow alternator (10) to pivot.

4.

Using square wrench in bracket hole (11), move alternator (10) to release tension on alternator drive belt (12).

5.

Remove alternator drive belt (12) from two pulleys (13) and (14).

INSTALLATION/ADJUSTMENT

NOTE

Install belts as noted prior to removal.

1.

Install alternator drive belt (12) on two pulleys (13) and (14).

2.

Using square wrench in bracket hole (11), move alternator (10) to tighten alternator drive belt (12) to 101 lb-ft

(450 N•m), as indicated by belt tensioner gauge.

3.

Tighten three alternator bracket screws (7), (8), and (9).

TFFT00903