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 703 of 1452

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

0176-15/(16 blank)

DRAFT

0176

END OF TASK

FOLLOW-ON MAINTENANCE

Remove wheel chocks (TM 9-2320-347-10)

END OF TASK

END OF WORK PACKAGE

TFFT043010

Step 22.

Turn battery disconnect switch to OFF position (WP 0007).

Remove skid plate grille

(WP 0550).

Disconnect main wire harness main 2 wire harness connector.

With a test

lead set, check for continuity across main wire harness wire 2346 (red) from main wire

harness main 2 wire harness connector, terminal B to main wire harness pump

operator’s panel

wire harness connector DO2, terminal 8.

a.

If there is continuity, repair wire 2346 in cab power distribution wire

harness if repairable (TM 9-2320-325-14&P), or replace cab power

distribution wire harness and block (WP 0441).

b.

If there is no continuity, repair wire 2346 in main wire harness if

repairable (TM 9-2320-325-14&P), or replace main wire

harness (WP 0455).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION