Continental Motors A Series Operator's Manual page 58

8.
oil:
100 HOUR INSPECfION.
Drain while engine is warm. Refill
sump.
Perform all items listed under 50 Hour inspection, and add the
following:
1. Valves/Cylinders: Check compression (refer to Service
Bulletin M7 3-19).
2. Spark Plugs: Inspect, clean, regap (if necessary)
and reinstall. Rotate plugs from
upper to lower position and visa
versa to improve plug life.
3. Cylinder, Fins, Baffles: Inspect.
4. Control Connections Inspect and Lubricate.
5.
Fuel
and Oil Hoses and Inspect for deterioration, leaks,
Lines: chafing.
(). Exhaust:
7. Alternate Air Door:
8. Magnetos:
Check all fittings for condition and
leaks.
Check Operation.
Check. Adjust points and timing if
necessary.
NOTE . . . Minor changes in magneto timing can be expected
during normal engine service. The time and effort required to
check and adjust the magnetos to specifications is slight and the
operator will be rewarded with longer contact point and spark
plug life, smoother engine operation and less corrective
maintenance between routine inspections.
50