TM 10-4610-229-10
Table 3-1. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
30. HIGH PRESSURE PUMP ENGINE FAILS TO CRANK (CONT)
Step 3. Check start switch.
If switch is defective, notify your supervisor.
Step 4. Check starter motor.
If starter motor is defective, notify your supervisor.
31. HIGH PRESSURE PUMP ENGINE CRANKS BUT FAILS TO START.
Step 1. Check air filter for blockage.
Service air filter (para 3-6).
Step 2. Check for fuel line leaks.
If there is fuel line leakage, notify your supervisor.
Step 3. Check fuel filter for restriction.
If fuel filter is restricted, notify your supervisor.
32. HIGH PRESSURE PUMP ENGINE DOES NOT RUN SNOOTHLY OR MISFIRES.
Step 1. Check for fuel line leaks.
If there is fuel line leakage, notify your supervisor.
Step 2. Check engine idle speed.
Set correctly (para 2-5h). If problem not corrected, shut down system (para 2-8) and
notify your supervisor.
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