TM 10-4610-229-10
Table 3-1. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
27. BOOST PUMP ENGINE OVERHEATS.
Step 1. Check engine oil level.
Add engine oil (table 2-1, item 18).
Step 2. Check cylinder cooling fins for obstruction.
Clean fins (table 2-1, item 20).
Step 3. Check V-belt.
If V-belt is malfunctioning, notify your supervisor.
28. BOOST PUMP ENGINE SMOKES EXCESSIVELY.
Check air filter for blockage.
Service air filter (para 3-4).
29. BOOST PUMP ENGINE STOPS SUDDENLY.
Check fuel supply.
If fuel level is correct, notify your supervisor.
30. HIGH PRESSURE PUMP ENGINE FAILS TO CRANK.
Step 1. Check for dead battery. (See TM 9-6140-200-14.)
If battery is dead, notify your supervisor.
Step 2. Check battery cables for tightness and corrosion.
If battery cables are loose or corroded, notify your supervisor.
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