181-1272-14 Four-Cycle Engine • Vertical Crankshaft • Air-Cooled Page 19
II. Oil Cylinder Bore
When lubricating cylinder bore, fuel
may spray from spark plug hole. To
prevent serious injury from fuel fires, follow these
instructions:
1. Carefully disconnect spark plug wire and keep it away
from spark plug. See Figures 38 and 39.
• Keep the disconnected spark plug wire
securely away from metal parts where arcing
could occur.
• Carefully attach the spark plug wire to the
grounding post, if provided.
• Disconnect battery at negative terminal first, if
engine is equipped with a DC electric starter.
• Turn all engine switches to “OFF” position.
• Remove ignition key, if provided.
2. Remove spark plug.
3. Squirt 1oz. (30 ml) of clean engine oil into spark plug
hole.
4. Cover spark plug hole with rag to prevent fuel from
spraying from spark plug hole when starter rope is
pulled.
NOTES
For engines equipped with recoil starters proceed to Step 5.
For engines equipped with electric starters proceed to Step 6.
5. Grasp starter cord handle:
a. Pull starter cord handle out slowly using a full arm
stroke.
b. Repeat once. (This will distribute oil throughout the
cylinder to prevent corrosion during storage.)
c. Proceed to Step 7.
6. Push starter button or turn ignition switch key to
“START” position. Immediately release starter button or
turn ignition switch key to “OFF” position. (This will dis-
tribute oil throughout the cylinder to prevent corrosion
during storage.)
7. Remove rag covering spark plug hole.
8. Install spark plug.
9. Carefully disconnect spark plug wire from grounding
post, if provided.
10. Connect spark plug wire to spark plug before attempt-
ing to start engine.
III. Oil
Change oil if NOT changed within the last 3 months. See
"A. Checking and Changing Oil" instructions on page 13.
IV. Battery
See equipment manufacturer’s instructions for proper
battery storage, if machine is equipped with a battery.
CAUTION
Figure 38. Disconnecting/Connecting Spark Plug
Figure 39. Typical Spark Plug Connection