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 1124 of 1452

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

0230-4

DRAFT

0230

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5.

Install hose (5) on charge air cooler (6) and intake tube (7) with two clamps (4).

6.

Install ducting (2) on charge air duct (3) with two clamps (1).

NOTE

•

Use the suggested tension setting for initial tensioning.

When belt is installed, run water

pump engine under load for 15 minutes, shut down and readjust belt tension.

•

Adjust belt tension to within +/- 11 lb-ft (49 N) of recommended tension.

7.

Start pump engine and run under load for 15 minutes.

8.

Shut down engine and readjust belt tension to 67 lb-ft (298 N), as indicated by belt tensioner gauge.

END OF TASK

FOLLOW-ON MAINTENANCE

1.

Close passenger side crew cab access panel (WP 0499)

2.

Close pump operator’s panel housing (WP 0325)

3.

Install pump house panel U (WP 0540)

END OF TASK

END OF WORK PACKAGE

TFFT00909