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 453 of 1488

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

0408-1

DRAFT

0408

FIELD LEVEL MAINTENANCE

POWER DISTRIBUTION BOX CONTROL PANEL (PUMP HOUSE) REPLACEMENT

INITIAL SETUP:

REMOVAL

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NOTE

Note position of connectors before removal to ensure proper installation.

1.

Disconnect main wire harness connector (1) from power distribution panel connector (2).

2.

Disconnect pump panel wire harness connector (3) from power distribution panel connector (4).

3.

Remove nut (5), lockwasher (6), and power distribution panel connector (2) from power distribution box (7).

Discard lockwasher.

4.

Remove nut (8), lockwasher (9), and power distribution panel connector (4) from power distribution box (7).

Discard lockwasher.

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TFFT02563

Tools and Special Tools

Tool Kit, General Mechanic’s: Automotive

(WP 0622, Item 27)

Materials/Parts

Lockwasher (1)

Lockwasher (1)

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)

Terminal block (pass-through)

removed (WP 0429)

Dual governor pressure switch

removed (WP 0386)