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 497 of 1188

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

0084-1

DRAFT

0084

FIELD LEVEL MAINTENANCE

WATER PUMP ENGINE HOURMETER DOES NOT OPERATE

INITIAL SETUP:

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MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

WATER PUMP ENGINE HOURMETER DOES NOT OPERATE

TFFT04471

Step 1.

Start water pump engine (WP 0022).

Check if personnel cab PUMP RUNNING or

pump operator’s panel PUMP ENGINE RUNNING indicators illuminate (WP 0004).

If personnel cab PUMP RUNNING or pump operator’s panel PUMP

ENGINE RUNNING indicators do not illuminate, troubleshoot PUMP

ENGINE RUNNING Indicator Not Illuminated When Water Pump Engine is

Running (WP 0137).

Tools and Special Tools

Tool Kit, General Mechanic’s: Automotive

(WP 0622, Item 27)

References

TM 9-2320-325-14&P

WP 0004

WP 0007

WP 0137

WP 0324

References (continued)

WP 0325

WP 0459

Equipment Conditions

Water pump engine off (WP 0022)

Engine OFF (TM 9-2320-347-10)

Wheels chocked (TM 9-2320-347-10)