TM-5-4210-249-13-P-3

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 3 OF 4

FEBRUARY 2009

TM-5-4210-249-13-P-3 - Page 451 of 1488

TM 5-4210-249-13&P-3

0407-1

DRAFT

0407

FIELD LEVEL MAINTENANCE

POWER DISTRIBUTION BOX (PUMP HOUSE) REPLACEMENT

INITIAL SETUP:

REMOVAL

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Remove four nuts (1), lockwashers (2), eight washers (3), four screws (4), and power distribution box (5) from

bracket (6).

Discard lockwashers.

END OF TASK

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TFFT2522

Tools and Special Tools

Tool Kit, General Mechanic’s: Automotive

(WP 0622, Item 27)

Materials/Parts

Lockwasher (4)

References

WP 0615, Fig. 83

Equipment Conditions

Pump house panel S removed (WP 0540)

Preheat breaker removed (WP 0391)

Auto fill control removed (WP 0363)

Power distribution box control panel (pump

house) removed (WP 0408)

Terminal block (pass-through)

removed (WP 0429)

Dual governor pressure switch

removed (WP 0392)