Check Oil Level
The importance of checking and maintaining the proper
oil level in the crankcase cannot be overemphasized.
Check oil
BEFORE EACH USE
as follows:
1.
Make sure the engine is stopped, level, and is
cool
so
the oil has had time to drain into the sump.
2.
To keep dirt, grass clippings, etc., out of the
engine, clean the area around the oil fill cap/
dipstick before removing it.
3.
Remove the oil fill cap/dipstick and push it all the
way down into tube. Remove dipstick and check
the level.
4.
If the level is low, add oil of the proper type, up to
the
“F
mark on the dipstick. (Refer to “Oil Type”
on page
4.)
Always check the level with the
dipstick before adding more oil.
NOTE: To prevent extensive engine wear or
damage, always maintain the proper oil
level in the crankcase. Never operate the
engine with the oil level below the
“L”
mark or over the
“F’
mark on the dipstick.
“F”
Mark
I
Figure
5.
Oil Level Dipstick,
Oil SentryTM
Some engines are equipped with an optional Oil
Sentry’” oil level switch. If the oil level drops below an
acceptable level, the Oil Sentry’” will either shut
off
the
engine or activate a warning signal, depending on the
application.
NOTE: Make sure the oil level is checked
BEFORE
EACH USE
and is maintained up to the
“F
mark on the dipstick. This includes engines
equipped with Oil Sentry’”.
Change Oil
For a new engine,
change oil after the first
5
hours
of
operation. Thereafter, change oil after every
25
hours
of operation.
Change the oil while the engine is still warm. The oil
will flow freely and carry away more impurities. Make
sure the engine is level when filling, checking, or
changing the oil.
Change the oil as follows:
1.
To keep dirt, grass clippings, etc., out of the
engine, clean the area around the drain plug and
dipstick before removing it.
2.
Remove the oil drain plug and dipstick. Tilt the
engine slightly towards the oil drain to obtain
better drainage. Be sure to allow ample time for
complete drainage.
3.
Reinstall the drain plug. Make sure it is tightened
securely.
4.
Fill the crankcase, with new oil of the proper type,
to the
“F’
mark on the dipstick. Refer to “Oil Type”
on page
4.
Always check the level with the dipstick
before adding more oil.
5.
Reinstall the oil fill cap or plug and tighten
securely.
NOTE: To prevent extensive engine wear or
damage, always maintain the proper oil
level in the crankcase. Never operate the
engine with the oil level below the
“L”
mark or over the
“F’
mark on the dipstick.
Service Precleaner and Air Cleaner Element
This engine is equipped with a replaceable, high
density paper air cleaner element. Most engines are
also equipped with an oiled, foam precleaner which
surrounds the paper element. See Figure
6.
I
Figure
6,
Air Cleaner Housing Components,
8