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ENGINE
LUBRICATION
Use only high quality detergent oil rated with API service
classification SG_ Select the oil's SAE viscosity grade
according to your expected operating temperature,.
SAE VISCOSITY
GRADES
NOTE: Although rnulti-viscosity oils (5W30, 10W30 etc.)
improve starting in cold weather, these multi-viscosity oils
will iesult in increased oil consumption when used above
32°F. Check your engine oil level more frequently to avoid
possible engine damage from running low on oil
Change the oil after the first two hours of operation and
every 25 hours thereafter or at least once a yearif the lawn
mower is not used for 25 hours in one year.
Check the crankcase oil level before starting the engine
and after each five (5) hours of continuous use. T{ghten oil
plug securely each time you check the oil level
TO CHANGE ENGINE OIL (See Fig,,14)
NOTE: Before tipping lawn mower' to drain oil, drain fuel
tank by running engine until fuel tank is empty,.
•
Disconnect spark plug wire from spark plug and place
wire where it cannot come in contact with spark plug.
•
Remove engine oil cap; lay aside on a clean surface_
°
Tip lawn mower on its side and drain oil into a suitable
container_ Rock lawn mower back and forth to remove
any oil trapped inside of engine_
°
Wipe off any spilled oil on lawn mower and on side of
engine_,
°
Fill engine with oil.
Fill only to the "FULL" line on the
dipstick. DO NOT OVER FILL,
°
Replace engine oil cap.
.
Reconnect spark plug wire to spark plug,,
AIR FILTER
Youl engine wi!] not run properly and may be damaged by
using a dirty air' filter_
Replace the air filter every year, more often if you mow in
very dusty, dirty conditions,, Do not wash air' filter_
TO CHANGE AIR FILTER (See Fig. 15)
°
Remove the airffiter cover byturning counterclockwise
to the stop and pull away from collar,,
•
Remove filter from inside of cover.
•
Clean the inside of the cover and the coilar to remove
any dirt accumulation,,
°
Insert new filter' into cover:,
°
Put air filter cover and filter into collar aligning the tab
with the slot.
°
Push in on cover and turn clockwise to tighten,
CONTAINER
FIG. 14
COLLAR
14
SLOT
TURN
COUNTER-
CLOCKWISE
TO REMOVE
TAB
CLOCKWISE
AIR FILTER COVER
TO TIGHTEN
FIG. 15
MUFFLER
Inspect and replace corroded muffler as it could create a
fire hazard and/or damage,
SPARK
PLUG
Change your spark plug each year to make your engine
start easier and run better, Set spark plug gap at ,.030 inch_
CLEANING
IMPORTANT:
FOR BEST PERFORMANCE,
KEEP
MOWER HOUSING FREE OF BUILT-UP GRASS AND
TRASH
CLEAN UNDERSIDE OF MOWER HOUSING
AFTER EACH USE,
CAUTION: Disconnect spark plug wire
from spark plug and place wire where it
i
cannot come in contact with the spark
plug.
•
Turn lawn mower on its side_, Make sure air fiiter and
carburetor are up_ 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 shortened engine life.
CLEAN
UNDER
DRIVE
COVER
Clean under drive cover at least twice a season,, Scrape
underside of cover with putty knife or simiIar tool to remove
any build-up of trash or grass on underside of drive cover_
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