TM-9-2320-272-23-1
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 1 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-1 - Page 315 of 1313
ENGINE STOPS DURING NORMAL OPERATION - Continued
STEP
3.
IS EMERGENCY FUEL SHUTOFF VALVE IN DISENGAGED POSITION?
Visually check if emergency shutoff valve is in disengaged position.
T0073DAA
Emergency Fuel Shutoff Valve
Figure 3.
Emergency Shutoff Valve.
CONDITION/INDICATION
IS EMERGENCY FUEL SHUTOFF VALVE IN DISENGAGED POSITION?
DECISION
YES - Go to Step (4).
NO - Return shutoff valve to disengaged position and reset the emergency shutoff valve (TM 9-2320-272-10).
Go to Step (10) to verify problem is solved.
TM 9-2320-272-23-1
0009
0009-4
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