ARMY TM 9-2805-259-14
AIR FORCE TO 38G2-89-54
NAVY NAVFAC P-8-615-14E
Table 4-2. Unit Troubleshooting Procedures (cont).
Malfunction
Test or Inspection
Corrective Action
1. ENGINE FAILS TO START (cont).
Step 9. Check fuel pump pressure.
2. ENGINE STARTS BUT FAILS TO KEEP RUNNING.
Step 1. Inspect fuel filter.
Step 3. Test fuel pump pressure.
Step 4. Check carburetor.
3. ENGINE MISSES OR RUNS ERRATICALLY.
Step 1. Check spark plugs.
Step 2. Check magneto contact points.
Step 3. Test high tension cables.
Step 4. Check carburetor.
4. ENGINE SURGES OR OVERSPEEDS.
Step 1. Check governor.
Step 2. Check carburetor.