A149K21
(96136200)
Owner's Manual
431609 Rev. 2 04.12.10 BY
, EspaSol, p. 18
Printed in U.S.A.
Safety Rules .......................................... 2-4
Product Specifications .............................. 4
Assembly / Pre-Operation ........................ 5
Operation ............................................... 6-9
Maintenance Schedule ........................... 10
Maintenance ...................................... 10-12
Service and Adjustments ........................ 13
Storage .............................................. 14-I5
Troubleshooting ................................. 15-16
Repair Parts....................................... 32-33
Warranty ............................................ 34-35
IMPORTANT: This cutting machine is
capable of amputating hands and feet and
throwing objects. Failure to observe the
following safety instructions could result in
serious injury or death.
•,Look for this symbol to point out impor-
tant safety precautions. It means
CAUTION!!! BECOME ALERT!i!
YOUR SAFETY IS INVOLVED.
_, WARNING: In order to prevent ac-
cidental starting when setting up, trans-
porting, adjusting or making repairs,
always disconnect spark plug wire and
place wire where it cannot come in contact
with plug.
_,WARNING: Engine exhaust, some of its
constituents, and certain vehicle components
contain or emit chemicals known to the State
of California to cause cancer andbirth defects
or other reproductive harm.
•°_WARNING: Battery posts, terminals and
related accessories contain lead and lead
compounds, chemicals known to the State
of California to cause cancer and birth
defects or other reproductive harm. Wash
hands after handling.
CAUTION: Muffler and other engine
parts become extremely hot during
operation and remain hot after engine
has stopped. To avoid severe burns on
contact, stay away from these areas.
1.GENERAL OPERATION
• Read, understand, and follow all
instructionson the machine and inthe
manual(s) before starting. Be thoroughly
familiar with the controls and the proper
use of the machine before starting.
• Do not put hands or feet near or under
rotating parts. Keep clear of the dis-
charge opening at all times.
• Only allow responsible individuals, who
are familiar with the instructions, to oper-
ate the machine.
• Clear the area of objects such as rocks,
toys, wire, bones, sticks, etc., which
could be picked up and thrown by blade.
° Be sure the area is clear of other people
before mowing. Stop machine if anyone
enters the area.
• Do not operate the mower when bare-
foot or wearing open sandals. Always
wear substantial foot wear.
• Do not pull mower backwards unless
absolutely necessary. Always look down
and behind before and while moving
backwards.
° Never direct discharged material toward
anyone. Avoid discharging material
against a wall or obstruction. Material
may richochet back toward the opera-
tor. Stop the blade when crossing gravel
surfaces.
• Do not operate the mower without
proper guards, plates, grass catcher or
other safety protectivedevices in place.
• See manufacturer's instructions for
proper operation and installation of
accessories. Only use accessories ap-
proved by the manufacturer.
• Stop the blade(s) when crossing gravel
ddves, walks, or roads.
o Stop the engine (motor) whenever you
leave the equipment, before cleaning the
mower or unclogging the chute.
• Shut the engine (motor) off and wait until
the blade comes to complete stop before
removing grass catcher.
• Mow only in daylight or good artificial
2 light.
• Do not operate the machfne while under
the influence of alcohol or drugs.
• Never operate machine in wet grass.
Always be sure of your footing: keep a
firm hold on the handle; walk, never run.
• Disengage the self-propelted mech-
anism or drive clutch on mowers so
equipped before starting the engine.
• If the equipment should start to vibrate
abnormally, stop the engine (motor) and
check immediately for the cause. Vibra-
tion is generally a warning oftrouble.
• Always wear safety goggles or safety
glasses with side shields when operating
mower.
II. SLOPE OPERATION
Slopes are a major factor related to slip &
fall accidents whichcan result insevere
injury.All slopes require extra caution. If
you feel uneasy ona slope, do notmow it.
DO:
• Mow across the face of slopes: never
up and down. Exercise extreme caution
when changing direction on slopes.
• Remove obstacles such as rocks, tree
limbs, etc.
• Watch for holes, ruts, or bumps. Tall
grass can hide obstacles.
DO NOT:
• Do not trim near drop-offs, ditches or
embankments. The operator could lose
footing or balance.
• Do not trim excessively steep slopes.
• Do not mow on wet grass. Reduced
footing could cause slipping.
II!. CHILDREN
Tragic accidents can occur if the operator
is not alert to the presence of children.
Children are often attracted to the machine
and the mowing activity. Never assume
that children will remain where you last
saw them.
° Keep children out of the trimming area
and under the watchful care of another
responsible adult.
• Be alert and turn machine off ifchildren
enter the area,
• Before and while walking backwards,
look behind and down for small children.
• Never allow children to operate the
machine.
• Use extra care when approaching blind
comers, shrubs, trees, or other objects
that may obscure vision.
IV. SAFE HANDLING OF GASOLINE
Use extreme care in handling gasoline.
Gasoline is extremely flammable and the
vapors are explosive.
• Extinguish all cigarettes, cigars,pipes
and other sources of ignition.
• Use only an approvedcontainer.
• Never remove gas cap or add fuel with
the engine running. Allow engine to cool
before refueling.
• Never refuel the machine indoors.
° Never store the machine or fuel contain-
er where there is an open flame, spark
or pilot light such as a water heater or
on other appliances.
• Never fill containers insidea vehicle, on
a truck ortrailer bed witha plastic liner.
Always place containerson the ground
away from your vehicle before filling.
• Remove gas-powered equipment from
the truck or trailer and refuel iton the
ground. If this is not possible, then
refuel such equipment with a portable
container, rather than from a gasoline
d{spenser nozzle.
• Keep the nozzle in contact with the rim
of the fuel tank or container opening at
alltimes until fueling is complete. Do
not use a nozzle lock-open device.
• Iffuel is spilled on clothing,change
clothingimmediately.
° Never overfill fuel tank. Replace gas
cap and tighten securely.
V. GENERAL SERVICE
• Never run a machine insidea closed
area.
° Never make adjustments or repairs with
the engine (motor) running. Disconnect
the spark plug wire, and keep the wire
away from the plugto prevent accidental
starting.
• Keep nuts and bolts, especially btade
attachment bolts, tight and keep equip-
ment in good condition.
• Never tamper with safety devices.
Check their proper operation regularly.
• Keep machine free of grass, leaves, or
other debris build-up. Clean oil or fuel
spillage. Allow machine to cool before
storing.
• Stop and inspect the equipment ifyou
strike an object. Repair, if necessary,
before restarting.
° Never attempt to make wheel height
adjustments while the engine is running.
• Grasscatchercomponentsaresubject
towear,damage,anddeterioration,
whichcouldexposemovingpartsor
allowobjectstobethrown.Frequently
checkcomponentsandreplacewith
manufacturer'srecommendedparts,
whennecessary.
° Mowerbladesaresharpandcancut.
Wraptheblade(s)orweargloves,and
useextracautionwhenservicingthem,
• Donotchangetheenginegovernorset-
tingoroverspeedtheengine.
• Maintainorreplacesafetyandinstruc-
tionlabels,asnecessary.
AWARNING:Thislawnmowerisequippedwithaninternalcombustionengineand
shouldnotbeusedonornearanyunimprovedforest-covered,brush-coveredor
grass-coveredlandunlesstheengine'sexhaust system is equipped with a spark
arrester meeting applicable local or state laws (if any). If a spark arrester is used, it
should be maintained in effective working order by the operator,
In the state of California the above is required by law (Section 4442 of the California
Public Resources Code). Other states may have similar laws. Federal laws apply on
federal lands.
t.5 Quarts (Unleaded Regular)
20 Ounces
SAE 30 (above 32°F); SAE 10W-30 (below 32_F)
Spark PIug: Champion RC12YC (Gap: .030")
Blade Bolt Torque: 35-40 ft. Ibs.
• The model and serial numbers will be found on a decal on the rear of the lawn mower
housing. Record both serial number and date of purchase in space provided above.
Read these instructionsand this manual in
its entirety before you attempt to assemble
or operate your new lawn mower.
IMPORTANT: This lawn mower is shipped
WITHOUT OIL OR GASOUNE inthe engine.
Your new lawn mower has been assem-
bled at the factory with the exception of
those parts left unassembled for shipping
purposes. To ensure safe and proper
operation of your lawn mower, all parts
and hardware you assemble must be tight-
ened securely. Use the correct tools as
necessary to ensure proper tightness. All
parts such as nuts, washers, bo_ts,etc.,
necessary to complete the assembly have
been ptaced in the parts bag.
TO REMOVE MOWER FROM CARTON
1. Remove loose parts included with
mower.
2. Cut down two end corners of carton
and lay end panel down fiat.
3. Remove all packing materials except
padding between upper and lower
handle and padding holding operator
presence control bar to upper handle,
4. Roll lawn mower out of carton and
check carton thoroughly for additional
loose parts.
HOW TO SET UP YOUR MOWER
TO UNFOLD HANDLE
IMPORTANT: Unfoldhandie carefully so
as not to pinch or damage controlcables.
1, Raise handles until lower handle section
locks into place in mowing position.
2. Remove protective padding, raise up-
per handle section into place on lower
handle and tighten both handle knobs.
3, Remove handle padding holding
operator presence control bar to upper
handle.
Your lawn mower handle can be adjusted
for your mowing comfort. Refer to "AD-
JUST HANDLE" in the Service and Adjust-
ments section of this manual.
MOWING
controlbar
uP
POSITION
Upper
handle
Handte
knob
Lower handle
TO ASSEMBLE GRASS CATCHER
1. Put grass catcher frame intograss bag
with rigid partof bag on the bottom.
Make sure the frame handle is outside
of the bag top.
2. Slip vinyl bindings over frame.
NOTE: If vinyl bindings are too stiff, hold
them in warm water for a few minutes, If
bag gets wet, let it dry before using,
Frame
VinyJ
bindings
Frame
opening
TO INSTALL ATTACHMENTS
Your lawn mower was shipped ready to be
usedas a mulcher. To convertto bagging or
discharging, see "TO CONVERT MOWER"
inthe Operation section of this manual.
KNOW YOUR LAWN MOWER
READ THIS OWNER'S MANUAL AND ALL SAFETY RULES BEFORE OPERATING
YOUR LAWN MOWER. Compare the illustrations with your lawn mower to familiarize
yourself with the location of various controls and adjustments. Save this manual for
future reference.
.... m a'ron ..........................................................................
These symbols ay appe your lawn mower or in literature supplied with the
product. Learn and understand their meaning.
CAUTION ENGINE ENGINE FAST SLOW CHOKE FUEL OJL DANGER, KEEP HANDS
OR WARNING ON OFF AND FEET AWAY
i ii ii ii iiiiiiiiiiiiiiiiiiiiiiii ,i ,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,, ,,,,,
Operator presence controI bar
Starte=
handle Gasoline filler cap
Grass
catche
withdipstick
Mufti,
Mulcher door
olug
Air filter
Housing
Wheeladjuster
(oneachwheel)
IMPORTANT: This lawn mower is shipped
WITHOUT OIL OR GASOLINE in the engine.
iii iiiiiiiiiiiiiiiiiiii I iiiiiiiiiiiiiiiiiiiiiiiiiii i iiiiiiiiiiiiiiiiiiiiii
MEETS CPSC SAFETY REQUIREMENTS
Our rotary walk-behind power lawn mowers conform to the safety standards of the
American National Standards Institute and the U.S. Consumer Product Safety Com-
mission. AWARNING: The blade turns when the engine is running.
iiiiiiiiii i I ii IIIIIII
Mulcher door - allows conversionto
be held down to the handle to start the
engine, Release to stop the engine.
discharging or bagging operation.
Starter handle - used for starting engine.
Theoperationofanylawn
mowercanresultinforeign
objectsthrownintotheeyes,
whichcanresultinsevere
safety glasses or eye shields while opeP
ating your lawn mower or performing any
adjustments or repairs. We recommend a
standard safety glasses orwide vision safety
mask worn over spectacles.
HOW TO USE YOUR LAWN MOWER
ENGINE SPEED
Engine speed was set at the factory for
optimumperformance, it is not adjustable.
ENGINE ZONE CONTROL
_,CAUTION: Federal regulationsrequire
an engine controlto be installed on this
lawn mower in order to minimize the
risk of blade contact injury. Do not under
any circumstances attempt to defeat the
function of the operator control, The blade
turns when the engine is running.
° Your lawn mower is equipped with an
operator presence control bar which
requires the operator to be positioned
behind the lawn mower handle to start
and operate the lawn mower.
TO ADJUST CUTTING HEIGHT
Raise wheels for low cut and lower wheels
for high cut, adjust cutting height to suit
your requirements. Medium position is
best for most lawns.
• To change cutting height, squeeze ad-
juster lever toward wheel. Move wheel
up or down to suit your requirements, Be
sure all wheels are in the same setting.
NOTE: Adjuster isproperly positioned when
plate tab inserts into hole in lever, Also, 9-
position adjusters (ifsoequipped) allow lever
to be positioned between the plate tabs.
LEVERBACKWARD Platetab
TO LOWERMOWER
eye damage. Always wear
• To convert to mulching or discharging
operation,remove grass catcher and
close rear door.
Pivot " Rear Grass
Catcherframehook
SIDE DISCHARGING
* Rear door must be closed.
. Open mulcher door and install dis-
charge deflector under door as shown.
- Mower is now ready for discharging
operation.
o To convert to mulching or bagging opera-
tion, discharge deflector must be removed
and mulcher door must be closed.
SIMPLE STEPS TO REMEMBER WHEN
CONVERTING YOUR LAWN MOWER
FOR MULCHING -
1. Rear door closed.
2. Mulcher door closed.
FOR REAR BAGGING -
1. Grass catcher installed.
2. Mulcher door closed.
FOR SIDE DISCHARGING -
1. Rear door closed.
2. Discharge deflector installed.
_CAUTION: Do not run your lawn mower
without rear door closed, clippingdeflector
or approved grass catcher in piace. Never
attempt to operate the lawn mower with the
rear door removed or propped open.
catcher
handle
LEVER FORWARD TO RAISE MOWER Lever
TO CONVERT MOWER
Your lawn mowerwas shipped ready to be
usedas a mulcher. To convertto bagging
or discharging:
REAR BAGGING
• Liftrear door ofthe lawn mower and
place the grass catcher frame hooks
onto the door pivot pins.
Install
discharge
7 deflector
MOWERtS NOWREADYFOR
DISCHARGINGOPERATION
TO EMPTY GRASS CATCHER
1. Lift up on grass catcher using the
frame handle.
2. Remove grass catcher withclippings
from under lawn mower handle.
3. Empty clippings from bag.
NOTE: Do not drag the bag when empty-
ing; it will cause unnecessary wear.
Grass
catcher
frame
handle
BEFORE STARTING ENGINE
ADD OIL
Your lawnmower is shipped withoutoil in
the engine. For type and grade of oil to
use, see "ENGINE" in the Maintenance
section of this manual.
dt_CAUTION: DO NOT overfill engine with
oil, or it wilt smoke heavily from the muffler
on startup,
1. Be sure lawnmower is level.
2. Remove oil dipstick from oil fill spout.
3. You receive a container of oil with the
unit. Slowly pour the entire container
down the oil fill spout into the engine.
NOTE: Initial oil fill requires only 18 oz.
due to residual oil in engine from the
manufacturers 100% quality testing.
When changing oil you may need 20 oz.
4. Insert and tighten dipstick.
IMPORTANT;
• Check oil level before each use. Add oil
if needed. Fill to full line on dipstick.
• Change the oil after every 25 hours of
operation or each season. You may
need to change the oil more often
under dusty, dirty conditions. See "TO
CHANGE ENGINE OIL" in the Mainte-
nance section of this manual.
filler cap
Engine
oil cap
ADD GASOLINE
- Fill fuel tank to bottom oftank filler neck.
Do not overfill. Use fresh, clean, regular
unleaded gasoline with a minimum of
87 octane. Do not mix oil with gasoline.
Purchase fuel in quantities that can be
used within 30 days to assure fuel fresh-
ness.
dl_CAUTION: Wipe off any spilled oil or
fuel. Do not store, spill or use gasoline
near an open flame.
_i, CAUTION: Alcohol blended fuels
(called gasohol or using ethanol or metha-
nol) can attract moisture which teadsto
separation and formation of acids during
storage, Acidic gas can damage the fuel
system of an engine while in storage, To
avoid engine problems, the fuel system
should be emptied before storage of 30
days or longer, Empty the gas tank, start
the engine and let it run until the fuel lines
and carburetor are empty. Use fresh fuel
next season. See Storage Instructions for
additional information, Never use engine
or carburetor cleaner products in the fuel
tank or permanent damage may occur.
TO STOP ENGINE
• Tostop engine, release operator pres-
ence control bar.
TO START ENGINE
NOTE: Due to protectivecoatingson the
engine, a small amount of smoke may be
present during the initial use of the product
and should be considered normal
NOTE: Your engine is equipped with an
automatic choke system. No priming or
choking is required before starting.
° To start engine, hold operator presence
control bar down to the handle and pull
starter handle quickly. Do not allow
starter rope to snap back.
MOWING TIPS
CAUTION: Do not use de-thatcher
blade attachments on your mower. Such
attachments are hazardous, will damage
your mower and could void your warranty.
• Under certain conditions, such as very
tall grass, it may be necessary to raise
the height of cut to reduce pushing effort
and to keep from overloading the engine
and leaving clumps of grass clippings.
It may also be necessary to reduce
ground speed and/or run the lawn
mower over the area a second time.
° For extremely heavy cutting, reduce the
width of cut by overlapping previously
cut path and mow slowly.
• For better grass bagging and most cut-
ting conditions, the engine speed should
be set in the FAST position.
• Pores in cloth grass catchers can
become filled with dirt and dust with use
and catchers will collect less grass. To
prevent this, regularly hose catcher off
with water and let dry before using.
• Keep top of engine around starter clear
and clean of grass clippings and chaff•
This will help engine air flow and extend
engine life.
MULCHING MOWING TIPS
IMPORTANT: For best performance,
keep mower housingfree of buUt-up
grass and trash. See "CLEANING" inthe
Maintenance section of this manual.
° The special mulching blade wil!recut
the grass clippingsmany times and
reduce them in size so that as they fall
ontothe lawnthey will disperse into
the grass and not be noticed. Also, the
mulched grass will biodegrade quicklyto
provide nutrientsfor the lawn. Always
mulchwithyour highest engine (blade)
speed as this willprovidethe best recut-
tingaction of the blades.
• Avoid cuttingyour lawnwhen it is wet.
Wet grasstends to form clumpsand
interfereswith the mulchingaction. The
best time to mow your lawn is the eady
afternoon. At thistimethe grass has
dried, yet the newly cut area willnot be
exposedto direct sunlight.
• Forbest results, adjust the lawn mower
cuttingheight so that the lawn mower
cutsoff onlythe top one-thirdof the
grass blades. Ifthe lawn is overgrown
it wiltbe necessaryto raise the height of
cutto reduce pushing effortand to keep
from overloading the engineand leaving
clumpsofmulched grass. Forextremely
heavy grass,reduce your width of cut
by overlappingpreviouslycut pathand
mow slowly. _
MAX 1/3
° Certain types of grass and grass
conditions may require that an area be
mulched a second time to completely
hide the clippings. When doing a sec-
ond cut, mow across (perpendicular) to
the first cut path.
• Change your cutting pattern from week
to week. Mow north to south one week
then change to east to west the next
week. This will help prevent matting
and graining of the lawn.
MAINTENANCE BEFORE
SCHEDULE USE
Check for Loose Fasteners V _
L "Ciean/Inspect Grass Catcher *
Check Tires .... V _
i H
EACH
AFTER
EACH
USE
EVERy
10
HOURS
EVERY
25HOURS
OR SEASON
,ll
EVERY
lOO
HOURS i
BEFORE
STORAGE
J
Jaw
Ctean Lawn Mower ....
M Clean under Drive Cover***
O Check Drive Belt/P,u, lleys' *';*
W Check [ Sharpen ! Replace Blade
RILubrication
Clean and Recharge Batte_'y I**
Check Engine Oil 'l'evel .... Vls
El Change Engine Oil
Clean Air Filter "
_l inspect Mf, jffI_lt
N Replace'Spark Plug
IP" Replace Air F!lter Paper Cartridge
Empty fuel system or add Stabilizer
* (if so equipped)
** Electric-Start mowers
*** Power-Propelled mowers
**** Use a scraper
to clean under deck
t - Change more often ff operating under a heavy load or in high outdoor temperatures.
2 - Service more often if operating in dim/or dusty conditions.
3 - Replace blades more often when mowing in sandy soil.
4 - Charge 48 hours at end of season,
5 - And after each 5 hours of use.
GENERAL RECOMMENDATIONS
The warranty on this lawn mowerdoes not
cover items that have been subjected to
operator abuse or negligence. To receive
full value from the warranty,operator must
maintain unitas instructedin thismanual.
Some adjustments will need to be made
periodically to properly maintain your unit.
At least once a season, check to see if
you should make any of the adjustments
described in the Service and Adjustments
section of this manual.
• At least once a year, replace the spark
plug, clean or replace air filter element
and check blade for wear. A new spark
plug and clean/new air filter element
assure proper air-fuel mixture and help
your engine run better and last longer.
• Follow the maintenance schedule in this
manual.
BEFORE EACH USE
• Check engine oil level.
• Check for loose fasteners.
LUBRICATION
Keep unit well lubricated
(See "LUBRICATION CHART").
t/
i,'
i/
v'3
v'
v"
V_.2
v_
=/
v_
LUBRICATION CHART
(_ Wheel
adjuster (on
each wheel)
Engine oil
door hinge
(_) Rear door
(_ Handle bracket mounting pins
_ Spray lubricant
See "ENGINE" In Maintenance section,
IMPORTANT: Do not oil or grease plastic
wheel bearings. Viscous lubricants will
attractdust anddirtthat willshorten the life of
the self-lubricating bearings. Ifyou feelthey
must be lubricated, use onlya dry, powdered
0graphite type lubricant sparingly,
1
I/
Mulcher
hinge
LAWN MOWER
Always observe safety rules when per-
forming any maintenance.
TIRES
• Keep tires free of gasoline, oil, or insect
control chemicals which can harm rubber,
° Avoid stumps, stones, deep ruts, sharp
objects and other hazards that may
cause tire damage,
BLADE CARE
For best results, mower blade must be kept
arp, Replace bent or damaged blades.
CAUTION: Use only a replacement
blade approved by the manufacturer of
your mower. Using a blade not approved
by the manufacturer of your mower is
hazardous, could damage your mower and
void your warranty.
TO REMOVE BLADE
1. Disconnect spark plug wire from spark
plug and place wire where it cannot
come in contact with plug.
2. Turn lawn mower on itsside. Make
sure air filter and carburetor are up,
3. Use a wood block between blade and
mower housing to prevent blade from
turning when removing blade bolt.
NOTE: Protect your hands with gloves
and/or wrap blade with heavy cloth.
4. Remove blade bolt by turning counter-
clockwise.
5. Remove blade and attaching hardware
(bolt, Iockwasherand hardened washer).
TO REPLACE BLADE
t. Position blade on the blade adapter
aligning the two (2) holes inthe blade
with the raised lugs on the adapter,
2. Be sure the trailing edge of blade (oppo-
site sharp edge) is uptoward the engine.
3. Install the blade bolt with the lock
washer and hardened washer into
blade adapter and crankshaft,
4. Use block of wood between blade and
lawn mower housing and tighten the
blade bolt, turning clockwise.
° The recommended tightening torque is
35-40 ft. Ibs.
Bladeadapter Crankshaft
washer Trailing Crankshaft11
IMPORTANT: Blade bolt is heat treated.
tf boltneeds replacing, replace only with
approved bolt shown in the Repair Parts
section of this manual.
TO SHARPEN BLADE
NOTE: We do not recommend sharp-
ening the blade - but if you do, be sure
the blade isbalanced. An unbalanced
blade will cause eventual damage to lawn
mower or engine.
• The blade can be sharpened with a file
or on a grinding wheel. Do not attempt
to sharpen while on the mower.
• Tocheck blade balance, drive a nail into
a beam or wall. Leave about one inch of
the straightnail exposed. Place center
hole of blade over the head of the nail,
If blade is balanced, it should remain in
a horizontal position. If either end of the
blade moves downward, sharpen the
heavy end until the blade is balanced.
GRASS CATCHER
° The grass catcher may be hosed with
water, but must be dry when used.
• Check your grass catcher often for dam-
age or deterioration. Through normal
use it will wear. If catcherneeds replac-
ing, replace only with approved replace-
ment catcher shown in the Repair Parts
section of this manual. Give the lawn
mower model number when ordering.
ENGINE
LUBRICATION
Use only high quality detergent oil rated
with API service classification SJ-SL.
Selectthe oil's SAEviscosity gradeaccording
to your expected operating temperature.
SAE VISCOSITY GRADES
,O m
.c_:o -$ -1'° _ 1;0.............._:0 ,;, .';°
TEMPERATURE RANGE EXPECTED BEFORE NEXT OIL CHANGE
Change the oil after every 25 hours of
operation or at least once a year if 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. Tighten oit plug
securely each time you check the oil level.
TO CHANGE ENGINE OIL
NOTE: Before tipping lawn mower to
drain oil, empty fuel tank by running en-
gine until fuel tank is empty.
m
1. Disconnectsparkplugwirefromspark
plugandplacewirewhereitcannot
comeincontactwithplug,
2, Removeengineoilcap;layasideona
cleansurface.
3. Tiplawnmoweronitssideasshown
anddrainoil into a suitable container.
Rock lawn mower back and forth to re-
move any oil trapped inside of engine.
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 muf-
fler on startup.
8. Always be sure to retighten oil dipstick
before starting engine.
9. Reconnect spark plug wire to plug.
MUFFLER
Inspect and replace corroded muffler as it
could create a fire hazard and/or damage.
AIR FILTER
Your engine wilt not run properly and may
be damaged by using a dirty air filter.
Replace the air filter every 100 hours of
operation or every season, whichever oc-
curs first. Service air cleaner more often
under dusty conditions.
TO CLEAN AJR FILTER
1. Remove cover.
2. Carefully remove cartridge.
3. Clean by gently tapping on a fiat sur-
face. If very dirty, replace cartridge.
_CAUTION" Petroleum solvents, such as •
kerosene, are not to be used to clean car-
tridge. They may cause deterioration of the
cartridge. Do not oi! cartridge, Do not use
pressurized a{r to clean or dry cartridge.
4. Install cartridge, then replace cover. I2
Slot
Back plate
IN-LINE FUEL FILTER
The fuel fitter shoutd be replacedonce
each season. If fuel filter becomes
clogged, obstructing fuel flow to carbu-
retor, replacement is required,
1. With engine cool, remove filter and
plug fuel line sections.
2, Place new fuelfilterin position in fuel line
with arrow pointing towards carburetor.
3+ Be sure there are no fuel line leaks
and clamps are properly positioned.
4. Immediately wipe upanyspilled gasoline.
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 ofthis manual.
CLEANING
IMPORTANT: For best performance,
keep mower housingfreeof built+grass
and trash,Clean the undersldeofyour
mower after each use.
ACAUTION: 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 ctean 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.