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 196 of 1452

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

0137-2

DRAFT

0137

TFFT04630

Step 1.

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

Open pump operator’s

panel (WP 0019).

Start water pump engine (WP 0022).

Check if pump operator’s

panel pressure governor control panel display LED indicators illuminate (WP 0004).

If pump operator’s panel pressure governor control display LED indicators

do not illuminate, troubleshoot Water Pump Engine Pressure Governor

Control Panel Does Not Operate Properly (WP 0146).

Step 2.

Check if personnel cab PUMP RUNNING indicator illuminates (WP 0004).

If personnel cab PUMP RUNNING indicator does not illuminate (WP 0004),

go to Step 7.

Step 3.

Check if pump operator’s panel PUMP ENGINE RUNNING indicator

illuminates (WP 0004).

If pump operator’s panel PUMP ENGINE RUNNING indicator illuminates

(WP 0004), fault corrected.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION