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 TM 9-2815-226-34-1
Table 2-1. TROUBLESHOOTING PROCEDURES (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
16.
(Cont)
Step 5.
Check for blown or leaking head gasket(s).
a. Retorque head bolts (tabl e 3-3).
b. Replace defective gasket(s) (para 3-6 and 3-94).
Step 6.
Check for broken fuel pump drive shaft.
Replace pump (para 3-77).
Step 7.
Check for defective fuel pump.
Test, repair, and calibrate fuel pump as necessary (para 3-84).
17.
ENGINE SURGES AT GOVERNED RPM.
Step 1.
Check for leaks in supply (suction) fuel lines to fuel pump.
Tighten all line connectors.
Step 2.
Check for blown or leaking head gasket(s).
a. Retorque head bolts (table 3-3).
b. Replace defective gasket(s) (para 3-6 and 3-94).
Step 3.
Check for defective governor weights.
a. Remove fuel pump and governor (TM 9-2320-281-34).
b. Disassemble and repair governor as necessary (para 3-82).
2-18
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