Snapper P216019KWV Safety Instructions & Operator's Manual page 27

PRIMARY MAINTENANCE
Generelly_ wash foam-type filters
in a dlshwashlng detergent and
water solution. Rinse and wring
dry, then saturate with oil and
squeeze out excess, Failure to
re-off this type fitter will ruin the
Clean paper elements by tapping
lightly. Blowing with air will
rupture paper elements.
Use a fiashUght to detect clogged
or torn paper elements, replace !f
Air is also needed to keep
yourengine cool. Dirt, dust
& debris build up to restrict
and clog cooling air Intake
screens and fins. Clean
screens and fins at frequent
Intervals. The engine blower
housing and shrouds should
be removed at least once
each season or more often
conditions
of
fins.
Failure to keep external
surfaces clean not only
presents fire hmrds, but
causes ng and
resulting engine damages
such _:
1. distorted valve guides
2. sticking valves
t °o.3. scuffed,
walls
loss Of power
6o complete failure of
Dirt can also be introduced
into an engine in dirty fuel
from a contaminated
container. Always use clean
fresh fuel from a clean
container to guard against
dirt, Sludge and water
contamination.
Be aware that fuel breaks
which
pass-
ages. Never u_ fuel more
than 3 months Old. Drain
tank then run the engine out
of fuel before storing during
the off-season_
the engine when checking the oil. Always
check with the machine on a level surface.
tube to prevent a false full reading when the
level could actually be low and result In engine
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