TM 55-2210-223-12
TO 45A2-2-14-41
Table 3-1. OPERATOR TROUBLESHOOTING (continued)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
8.
ENGINE CRANKS BUT FAILS TO START.
(cont)
Step 3.
Check to see if fuel tank is empty.
WARNING
Fuel is very flammable and can explode easily. To
avoid serious injury or death, keep fuel away from
open fire and keep fire extinguisher within easy
reach when working with fuel. Do not work on fuel
system when engine is hot. Fuel can be ignited by
hot engine. Shut off engine and do not smoke while
refueling.
Fill fuel tank.
9.
ENGINE OVERHEATS.
Step 1.
Check to see if radiator fan is not operating.
Notify unit maintenance.
Step 2.
Check to see if coolant is low.
Notify unit maintenance.
Step 3.
Check to see if radiator is obstructed.
Remove obstruction.
Step 4.
Check to see if radiator shutters are not opening.
Open shutters manually and notify unit maintenance.
10.
ENGINE STOPS WHILE IN OPERATION.
Step 1.
Check to see if overspeed control is tripped.
Reset.
Step 2.
Check to see if emergency fuel shutoff valve is tripped.
Reset.
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