TO CHANGEENGINEOIL
NOTE: Beforetipping lawn mowerto drain
oil, empty fuel tank by runningengine until
fuel tank is empty.
1. Disconnectspark plug wire from spark
plug and place wire where it cannot
come in contact with plug.
2. Removeengine oil cap; lay aside on a
clean surface.
3. Tip lawn moweron its side as shown
and drain oil into a suitablecontainer.
Rocklawn mowerbackand forth to re-
moveany oil trapped insideof engine.
&CAUTION:
Petroleum solvents, such
as kerosene, are not to be used to clean
cartridge. They may cause deterioration
of the cartridge. Do not oil cartridge. Do
not use pressurized air to clean or dry
cartridge.
4. Install cartridge, then replace cover
making sure the tabs are aligned with
the slots in the back plate. Fasten
screw securely.
Back
Slots
4.
Wipe off any spilled
oil from lawn
mower or side of engine.
5.
Slowly
pour oil down
the oil fill spout,
stopping
every few ounces
to check the
oil level with the dipstick.
6.
Stop adding
oil when
you reach the
FULL mark on the dipstick.
Wait a
minute to allow oil to settle.
7.
Continue
adding
small amounts
of oil,
rechecking
the dipstick
until oil level
settles
at FULL.
DO NOT overfill,
or
engine
will smoke
heavily
from the
muffler
on startup.
8.
Always
be sure to retighten
oil dipstick
before
starting
engine.
9.
Reconnect
spark plug wire to spark plug.
AIR FILTER
Your engine will not run properly and may
be damaged by using a dirty air filter.
Replace the air filter cartridge every 100
hours of operation or every season, which-
ever occurs first. Service air cleaner more
often under dusty conditions.
TO CLEAN
AIR FILTER
1. Loosen screw and tilt cover to remove.
2. Carefully remove cartridge.
3. Clean by gently tapping on a flat sur-
face. If very dirty, replace cartridge.
Cover
Cartridge
Cover
tabs
MUFFLER
Inspect
and replace
corroded
muffler
as it
could create
a fire hazard
and!or
damage.
SPARK PLUG
Replace spark plug at the beginning of
each mowing season or after every 100
hours of operation, whichever occurs
first. Spark plug type and gap setting
are shown in the "PRODUCT SPECIFIC-
ATIONS" section of this manual.
CLEANING
13
IMPORTANT:
For best performance,
keep mower housing free of built-grass
and trash. Clean the underside of your
mower after each use.
_I, CAUTION:
Disconnect spark plug wire
from spark plug and place wire where it
cannot come in contact with plug.
• Clean the underside of your lawn
mower by scraping to remove build-up
of grass and trash.
• Clean engine often to keep trash from
accumulating.
A clogged engine runs
hotter and shortens engine life.
• Keep finished surfaces and wheels free
of all gasoline, oil, etc.
• We do not recommend using a garden
hose to clean lawn mower unless the
electrical system, muffler, air filter and
carburetor are covered to keep water
out. Water in engine can result in short-
ened engine life.