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 716 of 1452

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

0177-12

DRAFT

0177

TFFT04140

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 17.

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

Remove stowage

compartment D3 light lens and lamp from light base (WP 0374).

Check for continuity

across lamp.

If there is no continuity, replace lamp (WP 0374).

Step 18.

Check for continuity from wire 1474 (black) at lamp socket to a known good ground.

If there is continuity, repair wire 1188 in driver side body wire harness if

repairable (TM 9-2320-325-14&P), or replace driver side body wire harness

(WP 0448).