TM 55-1905-220-14-3
Table 3-61. Anchor Winch Engine Abnormal Engine Operation
Troubleshooting (Cont).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
3.
Detonation.
Step 1.
Check for oil picked up by air stream.
a. Clean the air box and drain tubes to prevent accumulations that may be picked up by the
air stream and enter the engine's cylinders.
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