TM 55-1905-219-14-8
4-7.5. MAGNETO ASSEMBLY - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
ADJUSTMENTS
In order to prevent accidental starting remove and ground each spark plug lead.
3. Spark plugs
The spark plug should be checked for excessive carbon accumulation and the proper gap
setting between points. The correct point setting for the spark gap is 0.030 inch. If the
spark plug has an excessive accumulation of carbon or if the electrodes are eroded
excessively and readjustment of the point gap is impractical, replace it.
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