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TM 10-4320-307-10
Table 3-1. Operator/Crew Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
4.
LACK OF POWER
WARNING
Death or serious injury could occur if diesel fuel is not handled carefully.
Use in a well-ventilated area away from open fame, arcing equipment,
ignition sources, heaters, or excessive heat. Be certain that fuel lines and
connections are secure. Do not inhale vapor. Do not overfill fuel tank.
Engine must be turned off and cooled before refueling. Use proper refueling
procedures and equipment to avoid spillage. Do not run engine near open
fuel containers. DO NOT SMOKE.
CAUTION
Low air density of high altitude operation will tend to make the engine run
hotter. A high temperature condition may cause abnormal engine operation.
Step 1.
Check for insufficient fuel supply.
Refill low tank. Perform the checks and services of Table 2-2, item 4.
Step 2.
Check engine air cleaner restriction indicator.
If indicator shows red with engine shut off, notify unit maintenance
Step 3.
Check for malfunctioning turbocharger and leaking turbocharger oil lines.
Perform the checks and services of Table 2-2, items 19 and 20.
Step 4.
Check for loose connections or a restricted or damaged line between fuel pump and tank, and
between fuel pump and engine.
Report damaged lines or loose connections to unit maintenance.
Step 5.
Check for restrictions in suction and discharge assemblies and hoses or hose end.
a.
Perform the checks and services of Table 2-2, item 38, and clean away debris.
b.
Be sure that suction and discharge gate valves are open.
5.
ENGINE STOPS RUNNING
WARNING
Death or serious injury could occur if diesel fuel is not handled carefully.
Use in a well-ventilated area away from open flame, arcing equipment,
ignition sources, heaters, or excessive heat. Be certain that fuel lines and
connections are secure. Do not inhale vapor. Do not overfill fuel tank.
Engine must be turned off and cooled before refueling. Use proper refueling
procedures and equipment to avoid spillage. Do not run engine near open
fuel containers. DO NOT SMOKE.
3-4
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