TM 55-2210-224-12
Table 3-1. Operator Troubleshooting (continued)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
8. ENGINE DOES NOT CRANK. (cont)
Step 5. Check for improper position of reverser handle.
Set reverser handle to NEUTRAL position.
Step 6. Check for improper position of EMER SHUTDOWN switch.
Set EMER SHUTDOWN switch to RUN.
9. ENGINE OVERHEATS.
Step 1. Check for improper operation of radiator fan.
Notify unit maintenance.
Step 2. Check for low coolant.
Notify unit maintenance.
Step 3. Check for obstruction in radiator.
Remove obstruction.
10. ENGINE STOPS WHILE IN OPERATION.
Step 1. Check for low engine oil level.
Notify unit maintenance.
Step 2. Check for improper position of both EMER SHUTDOWN switches.
Set to RUN position.
Step 3. Check for empty fuel tank.
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 with diesel fuel (item 16 or 17, app E).
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