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 311 of 1188
TM 5-4210-249-13&P-1
0050-1
DRAFT
0050
FIELD LEVEL MAINTENANCE
FIELD LEVEL MAINTENANCE TROUBLESHOOTING FAULT INDEX
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Table 1. Field Level Maintenance Troubleshooting Fault Index.
Troubleshooting Procedure
Work Package
REFRIGERATION AND AIR CONDITIONING COMPONENTS
Crew Cab Air Conditioner/Heater Does Not Operate Properly. . . . . . . . . . . . . . . . . . . . . . . . . .
0070
Crew Cab Air Conditioner Compressor Excessively Noisy . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0071
Crew Cab Air Conditioner Does Not Cool or Cools Inadequately . . . . . . . . . . . . . . . . . . . . . . .
0072
FIRE PUMP SYSTEM
Water Pump Engine Cranks But Will Not Start or Hard to Start From Personnel Cab and Pump
Operator’s Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0073
Water Pump Engine Fails To Crank From Personnel Cab
and Pump Operator's Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.0
0
7
4
Water Pump Engine Fails To Crank From Personnel Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0075
Water Pump Engine Fails To Crank From Pump Operator's Panel . . . . . . . . . . . . . . . . . . . . . .
0076
Water Pump Engine Pressure Governor Control Panel Does Not Change Engine Speed . . . .
0077
Water Pump Engine Pressure Governor Control Panel Does Not Change Pump Pressure . . .
0078
Water Pump Engine Pressure Governor Control Panel Message Center
Displays Sensor or Cavitate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0079
Water Pump Engine Pressure Governor Control Panel Changes Engine Speed,
But Oscillates While In RPM Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0080
Water Pump Engine Pressure Governor Control Panel Changes Engine Speed,
But Oscillates While In PSI Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0081
Water Pump Engine Pressure Governor Controls Do Not Maintain System
Pressure When Discharge Valve is Being Opened or Closed . . . . . . . . . . . . . . . . . . . . . . . . . .
0082
Water Pump Engine Pressure Governor Control Panel PSI PRESET Control
Does Not Operate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0083
Water Pump Engine Hourmeter Does Not Operate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0084
Water Pump Engine is Hard To Start When Cold (Below 32ºF [0ºC]). . . . . . . . . . . . . . . . . . . . .
0085
Water Pump Engine is Producing Blue Exhaust Smoke
(Water Temp Reads Over 180ºF [82ºC]) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0086
Water Pump Engine is Producing Excessive Black or Gray Exhaust Smoke
(Water Temp Reads Over 180ºF [82ºC]) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0087
Water Pump Engine is Producing White Exhaust Smoke
(Water Temp Reads Over 180ºF [82ºC]) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0088
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