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 123 of 1452

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

0131-3

DRAFT

0131

TFFT03550

WARNING

ICON 3

Remove rings, wristwatches, neck chains, and any other jewelry before working

around vehicle.

Jewelry can catch on equipment and cause serious injury.

Jewelry

and tools may short across electrical circuits and cause damage to equipment, or

severe burns or electrical shock to personnel.

Step 3.

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

Remove pump house

panel S (WP 0540).

Open pump house power distribution (WP 0398).

Remove circuit

breaker P7 (WP 0398).

Check for continuity across circuit breaker P7.

If there is no continuity, replace circuit breaker P7 (WP 0398).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION