TM 5-3895-370-14&P
Table 4-4. Unit Troubleshooting Procedures - CONT.
Malfunction
Test or inspection
Corrective action
ENGINE (CONT)
Step 2. Check fuel lines for air and bleed fuel system (para 4-42).
If engine keeps running, fault corrected.
If engine does not keep running, go to step 3.
Step 3. Check intake and exhaust valve clearance (para 4-25).
If intake or exhaust clearances are not correct, adjust valves.
If intake or exhaust clearances are correct, go to step 4.
Step 4. Check fuel for contaminants.
If fuel is contaminated, drain and flush fuel tank (para 4-39).
If fuel is not contaminated, fault not corrected. Notify supervisor.
8. ENGINE RPM WILL NOT REACH RATED OPERATING SPEED.
Step 1. Check air restriction indicator.
If indicator shows red, replace air filter(s) (para 4-37).
If indicator shows clear, go to step 2.
Step 2. Check throttle cable adjustment.
If throttle cable is not adjusted correctly, adjust throttle cable (para 4-48).
If throttle cable is adjusted correctly, go to step 3.
Step 3. Remove and inspect fuel filter and water separator.
If fuel filter and/or water separator are damaged or clogged, replace fuel filter and/or water separator (para 4-44).
If fuel filter and/or water separator are not damaged or clogged, fault not corrected. Notify supervisor.
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