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 88 of 1188

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

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TFFT00038P

Figure 13. Pump Operator’s Panel - Upper Right (Sheet 1 of 3).

Key

Fig. 13

Control or Indicator

Function

1

CHECK PUMP ENGINE

Indicator Light

Illuminates if water pump engine oil pressure is too low or water

pump engine coolant temperature is too high.

2

Warning Buzzer

Provides audible warning if water pump engine oil pressure is too

low or water pump engine coolant temperature is too high.

3

FUEL LEVEL Gauge

Monitors fuel level in vehicle fuel tank.

Only operates when

chassis engine is on.

4

ENGINE RPM Tachometer

Monitors water pump engine speed in RPM.

5

VOLTAGE Battery Gauge

Monitors voltage level of vehicle chassis electrical system.

6

ENGINE TEMP Gauge

Monitors water pump engine temperature.

7

OIL PRESSURE Gauge

Monitors water pump engine oil pressure in psi (kPa).

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