TM-5-4210-249-13-P-1

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 1 OF 4

TM-5-4210-249-13-P-1 - Page 451 of 1188

TM 5-4210-249-13&P-1

0076-3

DRAFT

0076

TFFT03721

Step 3.

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

Open pump operator’s

panel (WP 0019).

While an assistant puts pump operator’s panel START PUMP

ENGINE STOP switch to START position (WP 0004), check for continuity across pump

operator’s panel START PUMP ENGINE STOP switch from terminal wire 4072 (green)

to terminal wire 4070 (white).

If there is no continuity, replace pump operator’s panel START PUMP

ENGINE STOP switch (WP 0330).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION