Download MTD 26M Operator`s manual

Safety • Assembly • Operation
A
• Maintenance
• Troubleshooting • Engine • Parts Lists • Warranty
O
AL
22=inch Rotary Mower-
Model 26M
iMPORTANT
READ SAFETY
RULES AND iNSTRUCTiONS
CAREFULLY
BEFORE
OPERATION
Warning: This unit isequippedwith an internalcombustionengineand shouldnot be usedon or nearany unimprovedforest-covered,brushcoveredor grass-coveredland unlesstheengine'sexhaustsystemis equippedwith a sparkarrestermeetingapplicablelocalor statelaws(if any).
If a sparkarresterisused,it shouldbe maintainedineffectiveworkingorder by the operator.In theState of Californiathe aboveisrequiredbylaw
(Section4442 of the CaliforniaPublicResourcesCode). Otherstatesmay havesimilarlaws.Federallaws applyon federallands.A sparkarrester
for the muffleris availablethroughyour nearestengineauthorizedservicedealeror contactthe servicedepartment,RO. Box361131Cleveland,
Ohio 44136-0019.
FORMNO.769o02006A
PRINTEDIN U.S.A.
MTD LLC, P.O. BOX 361131 CLEVELAND,
OHiO 44136-0019
2/28/2006
This Operator's Manual is an important part of your new lawn mower, it will help you assemble,
prepare and maintain the unit for best performance.
Please read and understand what it says.
Table of Contents
Slope Gauge .......................................................
3
Safe Operation Practices ...................................
4
Setup and Adjustment .......................................
6
Operating Your Lawn Mower ..............................
8
Maintaining Your Lawn Mower .........................
10
Trouble Shooting ..............................................
12
Off-Season Storage and Safety Labels .......... 13
Engine Appendix ..............................................
Engine Safe Operation Practices .................
Operating Your Engine ..................................
Maintaining Your Engine ...............................
Parts List ...........................................................
Warranty ............................................
14
14
16
18
22
Back Cover
Finding and Recording Model Number
BEFOREYOUBEGINASSEMBLINGYOUR NEW
EQUIPMENT,pleaselocatethe model plate on the
equipmentand copythe informationto the sample
model plateprovidedto the right. Youcan locatethe
model plateby standingat the operatingpositionand
lookingdown at the rear of the deck. This information
will be necessaryto use the manufacturer'sweb
site,to obtain assistance fromthe CustomerSupport Department,or when contactingan authorized
service dealer.
YaRD-MaN
www.yardman.com
P. O. BOX 361131
CLEVELAND,OH 44136
330-220-4683
800-800-731
0
J
Customer Support
Please do/VOTreturn
the unit to the retailer from
contacting Customer
which it was purchased,
Support.
without
first
If you have difficulty assembling this product or have any questions regarding the controls, operation, or maintenanceof this
unit, you can seek help from the experts. Choose from the options below:
• Visit us on the web at www.yardman.corn
• Call a Customer Support Representativeat 1=800=800=7310.
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WARNING: Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to State of Californiato cause cancer and
birth defects or other reproductiveharm.
DANGER: This machine was built to be operated according to the rules for safe operation in this
manual. As with any type of power equipment, carelessness or error on the part of the operator can
result in serious injury. This machine is capable of amputating hands and feet and throwing objects.
Failureto observe the following safety instructions could result in serious injury or death.
Children
RNING
This symbol points
out important safety
instructionswhich, if
not followed, could
endangerthe personal
i safety and/or property
of yourself and others.
Read and follow all
instructions in this manual before attempting to
operate this machine.
Failureto comply with
these instructions may
result in personal injury.
i When you see this
symbol.
HEED iTS WARNING
Your
i Flesponsibility
I
Restrict the use
i of this power machine
to persons who read.
understand
and follow the warnings
and instructions
in this manual
and on the machine.
Tragicaccidentscan occur if operatoris not alert to presence
of children.Childrenare oftenattractedto mowerand mowing
activity.Theydo not understandthe dangers.Neverassume
thatchildrenwill remainwhereyou lastsawthem.
1. Keepchildrenout of the mowingareaand underwatchful
careof a responsibleadultotherthanthe operator.
2. Be alert andturn moweroff if a childentersthe area.
3. Beforeand whilemovingbackwards,look behindanddown
forsmallchildren.
4. Useextremecare when approachingblind corners,
doorways,shrubs,trees,or otherobjectsthat may obscure
yourvisionof a child whomay run intothe mower.
5. Keepchildrenawayfrom hot or runningengines.Theycan
sufferburnsfrom a hot muffler.
6. Neverallowchildrenunder14 yearsoldto operatea power
mower.Children14 yearsoldand overshouldreadand
understandoperationinstructionsandsafetyrulesinthis
manualandshouldbe trainedandsupervisedbya parent.
General
Operation
1. Readthis operator'smanualcarefullyin its entiretybefore
attemptingto assemblethis machine.Read,understand,
andfollowall instructionson the machineandin the
manual(s)beforeoperation.Be completelyfamiliar with
the controls andthe proper useof this machinebefore
operatingit. Keepthis manualin a safe place forfuture
and regularreferenceand for orderingreplacementparts.
2. This machineis a precision pieceof powerequipment,
not a plaything.Therefore,exerciseextremecautionat all
times.Yourunit has beendesignedto performonejob: to
mowgrass. Do not use it for any otherpurpose.
3. Neverallow childrenunder 14yearsold to operatethis
machine.Children 14yearsold and overshould readand
understandthe instructionsinthis manualandshould
be trainedand supervisedby a parent.Onlyresponsible
individualswho arefamiliar withthese rulesof safe
operationshould be allowedto usethis machine.
4. Thoroughlyinspectthe area wherethe equipmentis to
be used. Removeall stones,sticks,wire, bones,toys and
otherforeignobjectswhichcould be tripped overor picked
up andthrown by the blade.Thrownobjectscan cause
seriouspersonalinjury.Plan yourmowingpatternto avoid
dischargeof materialtoward roads,sidewalks,bystanders
andthe like.Also, avoiddischargingmaterialagainsta
wall or obstructionwhich may causedischargedmaterial
to ricochet backtoward the operator.
5. Tohelp avoid bladecontact or a thrown objectinjury,
stay inoperatorzone behindhandlesand keepchildren,
bystanders,helpers,and pets at least75 feet from mower
whileit is inoperation.Stop machineif anyoneenters
area.
4
6. Alwayswearsafetyglasses or safetygogglesduringoperation andwhile performingan adjustmentor repairto protect
youreyes. Thrownobjectswhich ricochetcan causeserious
injury to the eyes.
7. Wearsturdy, rough-soledworkshoesand close-fitting
slacksandshirts. Shirtsand pantsthatcoverthe arms and
legs andsteel-toedshoesare recommended.Neveroperate
this machinein bare feet,sandals, slipperyor lightweight
(e.g. canvas)shoes.
8. Do not put hands or feet near rotatingparts or undercutting
deck. Contactwithblade can amputatehands andfeet.
9. A missingor damageddischargecovercan cause blade
contactor thrownobject injuries.
10. Manyinjuriesoccuras a resultof the mowerbeing pulled
overthe foot duringa fall causedby slippingor tripping.
Do not hold on to the mower if you are falling; releasethe
handle immediately.
11. Neverpullthe mowerback towardyou whileyou are
walking.If you must backthe mowerawayfrom a wall or
obstructionfirst look down and behindto avoid trippingand
thenfollowthese steps:
a. Stepback from mowerto fully extend yourarms.
b. Be sure youare well balancedwithsurefooting.
c. Pullthe mowerback slowly,no morethan half way
toward you.
d. Repeatthesesteps as needed.
12. Do not operatethe mowerwhileunderthe influenceof
alcoholor drugs.
13. Do not engage the self-propelledmechanismon units so
equippedwhilestartingengine.
14. The bladecontrol handle is a safetydevice.Neverattempt
to bypassits operation.Doingso makesthe safetydevice
inoperativeandmay result in personalinjurythrough
contactwiththe rotatingblade. The bladecontrol handle
mustoperateeasily in bothdirectionsandautomatically
returnto the disengagedpositionwhen released.
15. Neveroperate the mowerinwet grass. Alwaysbe sure of
yourfooting. A slip and fall can causeseriouspersonal
injury.If you feel you are losing yourfooting,releasethe
bladecontrol handle immediatelyand the bladewill stop
rotatingwithinthreeseconds.
16. Mowonly in daylightor good artificial light. Walk,never run.
17. Stopthe bladewhen crossinggraveldrives, walksor roads.
18. If the equipmentshouldstartto vibrateabnormally,stop the
engineand check immediatelyfor the cause.Vibrationis
generallya warningof trouble.
19. Shutthe engineoff andwait untilthe bladecomesto a
completestop beforeremovingthe grasscatcheror unclogging the chute.
The cuttingblade continuesto rotatefor a fewseconds
accumulatein the area.
after the engine is shut off. Neverplace any part of the body
inthe bladearea untilyou are surethe bladehas stopped
rotating.
20. Neveroperate mowerwithoutpropertrailshield, discharge
cover,grass catcher,bladecontrol handle,or othersafety
protectivedevices in placeand working.Neveroperate
mowerwithdamagedsafetydevices.Failureto do so can
resultin personalinjury.
21. Mufflerandengine becomehot andcan causea burn.Do
not touch.
9. Neverremovegas cap or add fuel whileengine is hot or
running. Allow engineto cool at least two minutesbefore
refueling.
10. Neveroverfill fuel tank. Filltank to no morethan Y2inch
below bottomof filler neckto providefor fuel expansion.
11. Replacegasoline cap andtighten securely.
12. If gasolineis spilled,wipe it off the engine and equipment.
Moveunit to another area.Wait 5 minutesbeforestarting
engine.
13. Neverstorethe machineor fuel containernear an open
flame,sparkor pilot light as on a water heater,space
heater,furnace, clothesdryer,or othergas appliances.
14. Toreducefire hazard,keepmowerfree of grass, leaves,
or other debrisbuild-up.Clean up oil or fuel spillage and
removeany fuel soakeddebris.
15. Allow a mowerto cool at least5 minutesbeforestoring.
22. Only use parts and accessoriesmadefor this machineby
manufacturer.Failureto do so can result inpersonalinjury.
23. If situationsoccurwhich are not coveredin this manual,
use careand goodjudgment. Contactyourdealerfor
assistance.Telephone1-800-800-7310for the name of your
nearestdealer.
Slope Operation
General Service:
Slopesare a majorfactor relatedto slip andfallaccidentswhich
can resultinsevereinjury.Operationon slopes requiresextra
caution.If you feel uneasyon a slope,do not mow it.For your
safety,usethe slope gaugeincludedas part of this manualto
measureslopes beforeoperatingthis unit on a slopedor hilly
area.If the slope is greaterthan 15degrees,do not mowit.
1. Neverrun an engine indoorsor in a poorlyventilatedarea.
Engineexhaustcontainscarbonmonoxide,an odorlessand
deadlygas.
2. Beforecleaning,repairing,or inspecting,makecertainthe
bladeandall movingparts havestopped.Disconnectthe
sparkplug wire andgroundagainstthe engineto prevent
unintendedstarting.
3. Checkthe bladeandengine mountingbolts atfrequent
intervalsfor propertightness.Also,visuallyinspectbladefor
damage(e.g.,bent,cracked,worn) Replacebladewiththe
originalequipmentmanufacture's(O.E.M.)bladeonly,listed
inthis manual."Use of partswhichdo not meetthe original
equipmentspecificationsmay leadto improperperformance
andcompromisesafety!"
4. Mowerbladesare sharp andcan cut.Wrap the bladeor wear
gloves,anduse extracautionwhen servicingthem.
5. Keepall nuts,bolts, andscrewstight to be surethe equipmentis insafe workingcondition.
6. Nevertamperwithsafetydevices.Checktheir proper operation regularly.
7. Afterstrikinga foreignobject,stop the engine,disconnect the sparkplug wire andgroundagainstthe engine.
Thoroughlyinspectthe mowerfor any damage.Repairthe
damagebeforestartingandoperatingthe mower.
8. Neverattemptto makea wheel or cuttingheightadjustment
whilethe engine is running.
9. Grasscatchercomponents,dischargecover,andtrail
shield aresubjectto wear anddamagewhichcould expose
movingparts or allowobjectsto be thrown.For safety
protection,frequentlycheck componentsandreplaceimmediatelywithoriginal equipmentmanufacturer's(O.E.M.)
parts only,listed inthis manual."Use of parts which do
not meetthe original equipmentspecificationsmaylead to
improperperformanceandcompromisesafety!"
10. Do not changethe enginegovernorsettingor overspeedthe
engine.The governorcontrolsthe maximumsafe operating
speedof the engine.
11. Maintainor replacesafetylabels,as necessary.
12. Observeproperdisposallawsand regulations.Improper
disposalof fluidsand materialscan harmthe environment.
Do:
1. Mowacrossthe face of slopes; neverup anddown.
Exerciseextremecaution when changingdirectionon
slopes.
2. Watchfor holes,ruts,rocks, hiddenobjects,or bumpswhich
can causeyouto slip or trip. Tallgrass can hide obstacles.
3. Alwaysbe sure of yourfooting.A slip andfall can cause
serious personalinjury.If you feel you are losingyour
balance,releasethe bladecontrol handle immediately,and
the bladewill stop rotatingwithin 3 seconds.
Do Not:
1. Donot mownear drop-offs, ditchesor embankments,where
you could loseyour footingor balance.
2. Donot mowslopes greaterthan 15degrees asshown on
the slope gauge.
3. Donot mowon wetgrass. Unstablefooting could cause
slipping.
Service
Safe Handling Of Gasoline:
1. To avoid personalinjury or propertydamage useextreme
care inhandlinggasoline. Gasolineis extremelyflammable
and the vapors are explosive.Serious personalinjury can
occur when gasolineis spilled on yourself or your clothes
which can ignite.
2. Wash yourskin andchangeclothesimmediately.
3. Useonly an approvedgasolinecontainer.
4. Neverfill containers insidea vehicle or on a truckor trailer
bedwitha plasticliner.Alwaysplace containerson the
ground awayfrom yourvehicle beforefilling.
5. Removegas-poweredequipmentfromthe truck or trailer
and refuel it on the ground.If this is not possible,then refuel
such equipmenton a trailer witha portablecontainer,rather
than from a gasoline dispensernozzle.
6. Keepthe nozzlein contactwiththe rim of the fuel tank or
container openingat all times until fuelingis complete.Do
not use a nozzle lock-opendevice.
7. Extinguishall cigarettes,cigars,pipes and othersources
of ignition.
8. Neverfuel machineindoorsbecauseflammablevaporswill
WARNING
This symbol points
out important safety
instructions which, if
not followed, could
endangerthe personal
safety and/or property
of yourself and others.
Read and follow all
instructions in this manual before attempting to
operate this machine.
Failureto comply with
these instructions may
result in personal injury.
When you see this
symbol.
HEED iTS WARNING
Your
Responsibility
Restrict the use
of this power machine
to persons who read.
understand
and follow the warnings
and instructions
in this manual
and on the machine.
5
T_:_ X
f
1. For shippingpurposes,the chutedeflectoron your
moweris held in an uprightpositionbya retainer.
Removethe retaineras follows:
a. Push chutedeflectorup towardsengine.Holding
deflectorin this position,removethe retainerand
discard.See Step 1.
b. Lowerthe chute deflectorcarefullykeepingyour
fingersout of the way.
,_
.
must be removed and discarded
WARNING: The chute retainer
before operating the mower.
Performthe followingsequencefor handlesetup:
a. Lift the upper handleup from foldedpositionA and
pull it to extendedpositionB followingthe arrowin
Step2. The handleshouldclickinto this position.
Step 1
b. Makesurethe carriageboltis seatedproperly
in thehandle.Tightenwing nuts securingupper
handleto the lowerhandle
discarded before
3. If satisfiedwith heightof handle,tightenwingnuts
at the endsof the lowerhandleshownin Step3. For
convenienceof operating,youmay adjustthe handle
heightby removingthewing nuts shownin Step3 and
removingthe lowerhandle.
operating the moWer.
a. Positioneach handlebracketstud intothe top hole
in thelowerhandle.See Step3 inset.
b. Tightenthewing nuts.
4. Insertpost on cable ties into holesprovidedon the
lowerhandle.Pullcabletie tight and trim excess.See
Step4.
NOTE: Your mower
s shipped with the
handle in the higher
height position.
Step 2
f
NOTE: Each end of
the lower handle must
be placed in the same
relative oosition.
IMPORTANT
This unit is shipped
without gasoline or oil
in the engine. Fill up
gasoline and oil as
instructed in the engine
operation section
BEFORE operating
your mower.
Step 4
Step 3
6
5. Ropeguide Setupas followsin Step5:
a. Holdthe bladecontrol againsttheupper handle.
b. Slowlypull starterrope out of engine.
c. Slip starterrope intothe rope guide.
d. Tightenropeguide wingnut.
6. Eachwheelhasa heightadjustmentleverto change
the cuttingheightof the mower.
a. Depressheightadjustmentlevertowardswheel.
b. Slide leverto desiredpositionfor a changein
cuttingheight.See Step6.
c. Releaselevertowardsdeck.
7. Installmulchingbaffleon the rightsideof the mower
followingthe stepsbelow:
a. Lift up and hold the side-dischargechute deflector
and insert bottomlip of the mulchingbaffle inside
the chuteopeningSee Step7.
Step 5
b. Snap hooksd the mulchingbaffle overthe hinge
pin of the chute deflector.Thehooks mustsnap
into placeon the hingepin, lockingthe mulching
baffle firmlyonto mower.Releasechutedeflector.
CUTTINGHEIGHT
Step 6
All wheels must be
placed in the same
relativeposition. For
rough or uneven lawns,
movethe height adjustment lever to a higher
position,This will stop
scalping of grass.
MULCHING BAFFLE
Step 7
For proper assembly,
install bottom lip inside
chute opening before
placing hooks over the
hinge pin.
Step 6
iMPORTANT
This unit is shipped
without gasoline or oil
in the engine. Fill up
gasoline and oil as
instructed in the engine
operation section
BEFORE operating
your mower.
Step 7
7
Know Your Lawn Mower
Control
Drive Control
Control
Recoil
Starter
Gasoline Fill
Mulching
WARNING
The blade control
mechanism is a
safety device. Never
attempt to bypass its
operations.
I Use extreme care
when handling
gasoline. Gasoline is
extremely flammable
and the vapors are
explosive. Never fuel
the machine indoors
or while the engine
is hot or running.
Extinguish cigarettes,
cigars, pipes and
other sources of
ignition.
Height Adjustment
Levers
Figure 1
Nowthat you havesetupyour lawnmower,it's important Recoil Starter
to becomeacquaintedwith its controlsand features.
The recoilstarteris attachedto the rightupper handle.
Standbehindthe unitand pullthe recoilstarterropeto
Blade Control
startthe unit.
Theblade controlis attachedto the upperhandleof
the mower.Depressand squeezeit againstthe upper
Choke Control
handleto operatethe unit. Releaseit to stop engineand Thechokecontrol islocatedon the leftsideof the handle
blade.
and whenactivated,closesthe choke plateon the
carburetorand aidsin startingthe engine.
,__
1. Add oil providedbeforestartingunitfor the firsttime
out of the box. Followengineoperationsectionfor
this.
Drive Control
2. Servicethe enginewith gasolineas instructedin the
engineoperationsection.
Thedrivecontrol islocatedon the undersideof the
upperhandleand is usedto engagethe drive.Squeeze
itagainstthe upper handleto engagethedrive; release
itto slow downor stop mowerfrom propelling.
Mulching
Keep hands and feet
away from the chute
area on cutting deck.
Refer to warning
label on the unit.
Gas and Oil Fill-Up
nism
is a safetydevice.control
Never attempt
WARNING:Thisblade
mechato bypass its operations.
Baffle
__L
insteadof collectingthe grassclippings in the grass
catcher,yourmowerhas theoptionof recirculatingthe
clippingsbackto the lawn. Removegrass catcher(if
applicable),and operatewith the mulchingbaffleonly
for this purpose.
Cutting
Height
Adjustment
dling gasoline.Gasoline is extremely
ARNING:Useextremecarewhen
hanflammable
and the vapors are explosive.
Never fuel the machine indoorsor while
the engine is hot or running. Extinguish
cigarettes, cigars, pipesand other
sources of ignition.
Levers
One adjustmentleveris locatedon eachwheeland is
usedto adjustthe cuttingheight.All fourlevers mustbe
at the samepositionto ensurea uniformcut.
8
,,,
mowercan result in foreign objects
ARNING:The
operationof
any lawn
being
thrownintothe
eyes,whichcan
damageyoureyes severely.Always
wear safetyglasseswhileoperating
the mower,or while performing any
adjustmentsor repairson it.
_
Starting
if
Engine
Mower
WARNING:Besure no one otherthan
,_i_
the
operatoris
standingnearor
the
lawn
mower
whilestartingengine
operatingmower.Neverrun engineindoors
or in enclosed,poorly ventilatedareas.
Engine exhaustcontainscarbon monoxide,an odorlessand deadly gas. Keep
hands, feet, hair and loose clothing
away from any moving parts on engine
and lawnmower.
Figure 2
WARNING: Always keep hands
and feet clear of equipment
moving parts. Do not use a pressurized starting fluid. Vapors are
flammable.
Be sure lawnis clearof stones,sticks,wire, or other
objectswhichcoulddamagelawnmoweror engine.
Suchobjectscouldbe accidentlythrownbythe mower
in any directionand causeseriouspersonalinjuryto the
operatorand others.
WARNING:if you strike a foreign
object,stop the engine.Remove
spark plug boot from the spark plug,
thoroughly inspectmower for any
damage, and repair damage before
restartingand operating.Extensive
vibration of mower during operation
is an indicationof damage. The unit
should be promptly inspectedand
repaired.
1. Pullout the chokeknob locatedon the left sideof the
upper handle.See Figure2.
NOTE: Useof the chokemay be necessaryifthe engine
is warmor theair temperatureishigh.
2. Standingbehindthe mower,depressthe bladecontrol
and hold itagainstthe upperhandle.
3. Pullthe startergrip lightly untilresistanceisfelt,
then pull rapidlyto overcomecompression,prevent
kickbackand startengine.Repeatif necessary.See
Figure2.
1. Oncethe engineis running,squeezethedrive
controlagainstthe upperhandleto propelmower.
IMPORTANT:Donot allowthe startergrip to snap
back againstthe rope guide.Returnitgentlyto prevent
damageto the starter.
2. Forbest results,do notcut wet grass.
3. Fora healthierlawn, nevercut off morethan onethirdof the total lengthof the grass.
4. Whenenginewarmsup,push inthe chokeknob. See
Figure2.
Stopping
Using
Formulchinggrass,removethe grasscatcher(if
apllicable)and installmulchingbafflefollowinginstructions on page 7.
1. Foreffectivemulching,do notcut wet grass.
Engine
1. Releasebladecontrol to stop theengineand blade.
UsingYour
_
as Mulcher
Lawn Mower
2. Newor thick grassmay requirea narrowercut.
Adjustgroundspeedaccordingto conditionof lawn.
3. If thegrass has beenallowedto growinexcessof
4 inches,mulchingis not recommended.Usethe
grasscatcherto bag clippingsinstead.
without
eitherthe
dooryour
or the
entire
ARNING:
Never rear
operate
mower
grass catcher assembly firmly secured.
9
WARNING
The operation of any
lawn mower can result
in foreign objects
being thrown into
the eyes, which can
damage your eyes
severely. Always wear
safety glasses while
operating the mower,
or while performing
any adjustments or
repairs on it.
Be sure no one other
than the operator is
standing near the lawn
mower while starting
engine or operating
mower. Never run
engine indoors or
n enclosed, poorly
ventilated areas. Engine exhaust contains
carbon monoxide, an
odorless and deadly
gas. Keep hands, feet,
hair and loose clothing
away from any moving
parts on engine and
lawn mower.
Lubrication
f
1. Lubricatepivot pointson theblade controland drive
controlat least oncea seasonwith lightoil. These
controlsmustoperatefreely in bothdirections.See
Figure3.
2. Lubricatethe wheelsat least oncea seasonwith
lightoil (or motoroil). If wheelsare removedfor any
reason,lubricatesurfaceof the pivotarm and inner
surfaceof thewheelwith light oil. See Figure3.
3. Lubricatethe torsionspringand pivot pointon each
end of the side mulchingplug/chute deflectorperiodically with lightoil to preventrust.See Figure3.
4. Thetransmissionis pre-lubricatedand sealedat the
factoryand does not requirelubrication.
5. Followtheengine maintenancesectionfor lubrication
scheduleand instruction
for enginelubrication.
Deck Care
1. Disconnectsparkplug boot. Draingasolinefrom lawn
mower,or placea pieceof plasticunderthe gas cap.
Figure 3
General
A ,vavs
disconnect
spark
plugl and ground
performing any type
2. Tip mowersothat itrestson the housing.Keepthe
sidewith the air cleanerfacingup. Hold mowerfirmly.
Recommendations
1. Alwaysobservesafetyruleswhen performing
anymaintenance.
2. Thewarrantyon this lawnmowerdoesnot cover
itemsthat havebeen subjectedto operatorabuse
or negligence.To receivefull valuefromwarranty,
operatormustmaintainthelawn moweras
instructed
here.
WARNING:Never tip the mower more
than 90 degrees in any directions and
do not leavethe mower tipped for any
length of time. Oil can drain intothe
upper part of the engine causinga
starting problem.
3. Changingof engine-governedspeedwill void
enginewarranty.
We do not rec0mmend
i
the use of a pressure
washer or garden
hose to clean
uniL These maycause
damage to e ectriC
compOnentSspindles
pulleys; bearingS,or
the enginel The use
of water Willresult in
shorten edlife and
reduce Serviceability,
4. All adjustmentsshouldbe checkedat leastonce
eachseason.
3. Scrapeand clean the undersideof the deck with a
suitabletool. Do notspraywith water.
5. Periodicallycheckall fastenersand makesurethese
are tight.
4. Putthe mowerback on itswheelson the ground.If
youhad put plasticunderthe gas capearlier,make
sureto removeitnow.
_bL
disconnect spark plug, and ground
ARNING:Alwaysstop
engine,
against
engine before cleaning,
lubricatingor doing any kind of
maintenance on your machine.
Engine
Care
1. Maintainoil levelas instructed
in the enginemaintenancesection.
.
Serviceair cleanerevery25 hoursundernormal
conditions.Cleaneveryfew hoursunderextremely
dustyconditions.Referto the engine maintenance
section.
3. Cleansparkplug and resetthegap once a season.
Checktheengine maintenancesectionfor correct
plug type and gap specifications.
4. Cleanengineregularlywith a cloth or brush. Keepthe
coolingsystem(blowerhousingarea) cleanto permit
properair circulation.Removeall grass,dirt and
combustibledebrisfrom mufflerarea.
10
Blade Care
__lk
bladefor sharpeningor replacement,
ARNING:Whenremovingcutting
protectyourhandswith a pairof heavy
gloves or use a heavy rag to hold blade.
_ _
_ _
ii
_i
ii
You r LaWn
MOwer
2. Removebolt, blade bell support,blade,and blade
adapterfrom the enginecrankshaft.See Figure4.
3. The bladecan be sharpenedwith a fileor on a grinding wheel.Do notattemptto sharpenthe blade while
it is still on the mower.Whensharpeningblade,follow
originalangle of grind.Grind cuttingedgesequallyto
keep bladebalanced.
Figure 4
4. Removebladefrom the adapterfor testingbalance.
Balancethe bladeon a roundshaftscrewdriverto
check. Removemetalfrom the heavysideuntil it
balancesevenly.
WARNING
causeexcessive vibration when rotating
WARNING:An
blade
will
at high speeds,unbalanced
it may cause
damage
to mower,and could break causing
personalinjury.
5. Lubricatetheenginecrankshaftand the inner surface
of the blade adapterwith lightoil. Slide the blade
adapteronto the enginecrankshaft.Placethe blade
on theadaptersuch that the sideof the blade marked
"Bottom"(or with part number)facesthe groundwhen
the moweris in the operatingposition.Makesurethat
blade is alignedand seatedon bladeadapterflanges.
Figure 5
When removing
the cutting blade
for sharpening or
replacement or
when sliding the belt
around it, protect
your hands with a
pair of heavy gloves
or use a heavy rag to
hold the blade.
An unbalanced blade
will cause excessive
vibration when rotat-
6. Placeblade bell supporton the blade.Align notches
on the bladebell supportwith smallholesin blade.
Replacehex boltand tightenhex boltto torque:450
in. Ibs. rain.,600 in. Ibs.max.
ing at high speeds. It
may cause damage
to mower, and could
break causing personal injury.
Toensuresafe operationof yourmower,periodically
checkthe blade boltfor correcttorque.
Belt Care
1. Removethe frontdrive coverby slidingoff the
two plasticrivetson eachside of thecover with a
screwdriver.See Figure5.
2. Loosenscrewholdingbelttensionspringto transmission.See Figure5 inset.Donot removescrew
completely.As youloosenit, tensionon the belt will be
released.
.
i i iii
Maintaining
1. Disconnectsparkplug bootfrom sparkplug.Turn
moweron its side makingsurethat the air filter and
the carburetorare up.
_
i
Pushtransmissionup a little and slidebelt off the
transmissionpulley.Lift mowerto access beltfrom
undersideof mower.Slide beltoff of enginepulleyand
aroundthe blade.See Figure6.
Figure 6
4. Replacewith newbelt, workingaround blade.Make
surebelt is firmlyseatedon engine pulleywhile
pullingfrom the othersideand slidingit aroundthe
transmissionpulley.Tightenscrewloosenedearlier
to securebelt tensionspringto the transmission.
Reassemblefront drivecover.
11
ii
Problem
Cause
Eng inefa Isto start
Trouble
Shootin
Engineruns erratic
For repairs beyond
the minor adjustments listed here,
contact an authorized
service dealer.
Engine overheats
Occasional skips
(hesitates) at
high speed
Idles Poorl Y
Excessive
Vibration
Mower will not
mulch grass (If
Equ pped)
I
I
Unevencut
Mower will Rot
r
I
se If pope
Remedy
1....Bade contro d sengaged
1 Engagebade contro
2. Sparkplug bootdisconnected.
2. Connectwireto spark plug•
3. Fueltank emptyor stalefuel•
3. Filltank with clean,fresh gasoline•
4. CHOKEnotactivated•
4 Chokeengineas instructed-in
a t
ug.
2. F ulysparkpl
6. Blockedfuel line.
7. Engineflooded.
OperatingYourLawnMower.
5. Clean,adjustgap orreplace
6. Cleanfuel line.
7. Wait a few minutesto restart.
1. Sparkplug bootloose.
1. Connectand tightenspark
plug boot.
2. Blockedfuel lineor stale fuel.
2. Cleanfuel line;fill tank with clean,
fresh gasoline.
3. Ventingas cap plugged.
3. Clearvent.
4. Wateror dirt infuel system.
4. Drainfuel tank. Refillwith
fresh fuel.
5. Dirty air cleaner.
5. Referto enginemaintenance
section.
6. Unit runningwith CHOKEapplied.
6. PushCHOKEknob in.
1. Engineoil levellow.
1. Fillcrankcasewith properoil.
2. Air flow restricted.
2. Removeb owerhousing
and clean.
1. Sparkplug gap too close.
1. Adjust gap to .030".
1• Sparkpug foued fau ty or gap
1 Resetgap to 030" or repace
toowide.
2. Dirty air cleaner.
spark plug.
2. Referto enginemaintenance
sect on.
1. Cuttingbladelooseor unbalanced.
1. Tightenblade and adapter.
Balanceblade.
2. Bentcuttingblade.
2. Seean authorizedservicedealer.
1. Wet grass.
1. Donot mowwhengrass is wet;
wat unti aterto cut
2 Excessivel h h rass
Y g g
"
2 Mowonceat a h gh cutt ng he ght
" then mowagain at desiredheight
3 Dull blade
•
"
or makea narrowercuttingpath.
3. Sharpenor replaceblade.
1. Wheelsnot positionedcorrectly.
1. Placeall fourwheelsin same
heightposition.
2. Dull blade.
2. Sharpenor replaceblade.
1. Belt notinstalledproperly.
1. Checkbeltfor properpulleyinstalat on and movement
2. Debrs c ogg ng drve operaton.
2. Stopeng ne,d sconnectspark pug
3. Damagedor worn belt.
bootand cleanout debris.
3. Inspectand replacebelt.
I
I
'% ..........
12
Off-Season Storage
The followingstepsshouldbe taken to prepareyour lawn
mowerfor storage.
1. Cleanand lubricatemowerthoroughlyas describedin
the lubricationinstructions.
2. We do not recommendthe useof a pressurewasher
or gardenhoseto cleanyour unit.
3. Referto enginemanualfor correctengine
storageinstructions.
4. Coat mower'scuttingblade with chassisgreaseto
preventrusting.
5. Storemowerin a dry, cleanarea. Donot storenext
to corrosivematerials,suchas fertilizer.
Whenstoringanytype of powerequipmentin a poorly
ventilatedor metal storageshed, careshouldbe taken
to rust-prooftheequipment.Usinga lightoil or silicone,
coat theequipment,especiallycablesand all moving
parts of yourlawnmowerbeforestorage.
_i
_i
i
_iii
i__ i iii
ii_
Safety Labels Found On Your Lawn Mower
DO NOT remove safety
(or any) labels from
mower for any reason.
engine.Read
and follow Operating Instructions before running
Gasoline is flammable. Allow engine to cool at least
2 minutes before refueling.
Engines emit carbon monoxide. DO NOT run in enclosed
area.
13
1
/
J
WARNING: Gasoline and its vapors are extremely flammable and explosive. Fire or
explosion can cause severe burns or death. If gasoline is spilled on yourself or your
clothes, wash your skin and change clothes immediately.
• Whenoperatingequipment,do not tip engineor
equipmentat anglewhich causesgasolineto spill.
Gasoline and its vapors are
extremely flammable and
explosive. Fire or explosion can
cause severe burns or death. If
• Do notchoke carburetorto stopengine.
gasoline is spilled on yourself
or your clothes, wash your skin
and change clothes immediately.
• Whentransportingequipment,transportwith fuel tank
EMPTY.
Whenstoringgasolineor equipmentwith fuel in tank,
storeawayfrom furnaces,stoves,waterheatersor
otherappliancesthat havepilot lightor other ignition
sourcebecausethey can ignitegasolinevapors.
Whenaddingfuel, turnengineOFF and let engine
coolat least2 minutesbeforeremovinggas cap.
o
Fill fueltank outdoorsor in wellventilatedarea.
o
Useonlyan approvedgasolinecontainer.
o
WARNING
Gasolineand itsvapors
are extremelyflammableand explosive.
, Fireor explosioncan
cause severeburns
i or death. If gasolineis
spilledon yourselfor
your clothes,wash your
I skin and change clothes
_ immediately.
i Starting enginecreates
i sparking. Sparking can
I ignite nearby flammab Ie gases. Explosion
and fire could result.
Unintentionalsparking
can result in fire or
electric shock. Unintentional start-up can
result in entanglement,
:raumaticamputation,
or laceration.
,_
__
Neverfill containersinsidea vehicleor on a truck or
trailerbed with a plasticliner.Alwaysplacecontainers on the groundawayfrom yourvehiclebefore
filling.
ing. Sparking
can
ignite sparknearby
Starting
engine
creates
flammable gases. Explosion and
fire could result.
• If thereisa naturalor LP gas leakagein area,do not
startengine.
• If possible,removegas-poweredequipmentfrom the
• Do not usepressurizedstartingfluidsbecausevapors
truckor trailerand refuelit on theground.If this is
are flammable.
not possible,then refuelsuch equipmenton a trailer
with a portablecontainer,ratherthan froma gasoline
dispensernozzle.
• Keepthe nozzlein contactwith the rimof thefuel
tank or containeropeningat all timesuntilfueling is
complete.Do notuse a nozzlelock-opendevice.
_
• Do notoverfillfuel tank. Filltank to approximately
2 cm belowlowestportionof neckto allowfor fuel
expansion.
• Start and run engineoutdoors.
• Keepgasolineawayfrom sparks,open flames,pilot
lights,heat,and other ignitionsources.
• Do not startor run enginein enclosedarea,evenif
doorsor windowsare open.
• Neverfuelequipmentindoorsbecauseflammable
vaporswill accumulatein the area.
• Extinguishall cigarettes,cigars,pipes,and other
sourcesof ignition.
__
• Checkfuelline,tank, cap, andfittings frequentlyfor
cracksor leaks.Replaceif necessary.
• Whenstartingengine,makesurespark plug,muffler,
fuelcap and air cleanerare in place.
• Do notcrank enginewith spark plug removed.
• If fuelspills,wait until it evaporatesbeforestarting
engine.
oxide,
angive
odorless,
colorless,
ngines
off carbon
monpoisonous gas. Breathing carbon
monoxide can cause nausea,
fainting, or death.
in fire or electric shock. Uninnintentional sparking can result
tentional start-up can result in
entanglement, traumatic amputation, or laceration.
• Beforepeformingadjustmentsor repairs,disconnect
sparkplug wireand keepitawayfrom spark plug.
• Whentestingfor spark,use approvedspark plug
tester.
• Do notcheckfor spark with sparkplug removed.
14
Running engine produces heat.
Engine parts, especially muffler,
become extremely hot. Severe
thermal burns can occur on
• Tie up long hairand removejewelry.
Do notwear loose-fittingclothing,danglingdrawstringsor itemsthat couldbecomecaught.
contact. Combustibledebris,
such as leaves, grass, brush, etc.,
,__
can catch fire.
(kickback)
will pull
Rapid retraction
of hand
starterand
cord
arm toward engine faster than
you can let go. Broken bones,
fractures, bruises or sprains
could result.
• Allow muffler,enginecylinder,and fins to cool before
touching.
•
Keepchildrenawayfrom hot or runningengines.They
can sufferburnsfrom a hot muffler.
Removeaccumulatedcombustiblesfrom mufflerand
cylinderarea.
• Whenstartingengine,pull cordslowlyuntil resistance isfelt,then pull rapidly.
• Removeall externalequipment/engineloadsbefore
startingengine.
_
contact
entangle
hands,
Rotatingorengine
parts
can feet,
hair, clothing, or accessories.
Traumaticamputation or severe
laceration can result.
• Directcoupledequipmentcomponentssuchas, but
not limitedto blades,impellers,pulleys,sprockets,
etc., mustbe securelyattached.
Safety
Label Location
This labelwarns youof potentialhazardsthat can
causeseriousinjury. Readit carefully.See Figure1 for
explanationof symbols.
If the labelcomesoff or becomeshard to read,contact
the dealerfor replacement.
Operateequipmentwithguardsin place.
Keephandsand feet awayfrom rotatingparts.
WARNING
Running engine
produces heat. Engine
parts, especially muffler, become extremely
hot. Severe thermal
burns can occur on
contact. Combustible
debris, such as leaves,
grass, brush, etc., can
catch fire.
International
Symbols
Rotating engine parts
can contact or entangle
hands, feet. hair.cloth-
and Meanings
A
SafetyAlert
ReadOwner's
Manual
Toxic Fumes
Hot Surface
UnleadedFuel
Start
Figure 1
15
GasolineIs
Flammable
Run
ing, or accessories.
Traumaticamputation
or severe laceration
can result.
Rapid retraction of
starter cord (kickback)
will pull hand and
arm toward engine
faster than you can
let go. Broken bones.
fractures, bruises or
sprains could result.
Know Your Engine
f
Fuel Cap
Air Cleaner
Starter
Grip
Oil Fiii Cap
Oil Drain
Mufflel
IMPORTANT:Thisengine
is shippedwithoutgasolineor oil in the engine.
Runningthe enginewith
insufficientoil can cause
seriousenginedamage
and voidthe engine
warranty.
IMPORTANT:Using nondetergentoil or 2-stroke
engineoil could shorten
the engine'sservicelife.
Be sure to checkthe
engineon a level surface
with the enginestopped.
Spark Plug
: !P65
Eng!n
eSh°w ,
Figure9-1:Themajorcomponents
oftheengine.
Theshroudonyourenginemaydiffer.
Readthis sectionbeforestartingyourlawnmowerengine.Comparethe illustrationsin Figure9-1with your lawn
mowerengineto familiarizeyourselfwith the locationof variouscontrolsand adjustments.
Pre-Operation
Check
Oil Recommendations
IMPORTANT:This engineis shippedwithoutgasolineor
oil in the engine.Runningthe enginewith insufficientoil
cancause seriousenginedamageand voidthe engine
warranty.
m30
• Beforestartingengine,fill with oil. Donot over-fill.Oil
capacityis about20 oz.
Use a 4-stroke,or an equivalenthigh detergent,
premiumquality motoroil certifiedto meet or exceed
U.S.automobilemanufacturer'srequirementsfor service
classificationSG, SE Motoroils classifiedSG,SF will
showthis designationon thecontainer.
SAE 10W-30is recommendedfor general,all temperatureuse. If singleviscosityoil is used, selectthe
appropriateviscosityfor theaveragetemperaturein your
area fromthe chart to the right.
20w40, 20w50 _
t
I
15w40, 15w50 =m=_
_
_
_
==== mmm _
iv
====hb,,
V
®, 10w40 ______
10w30 __mm=__m
(°C}-30 ° -20° -10° 0°
(°F)-20o
0o
200
10°
400
200 300 400
600 80 °
1000
Ambient Temperature
1. SingleViscosity
2. Multi Viscosity
IMPORTANT:Using nondetergent oil or 2-stroke
engineoil couldshortenthe engine'sservicelife.
16
Check Oil Level
iMPORTANT:Be sure to checkthe engine on a level
surface with the engine stopped.
1. Removethe oil fillercap and wipethe dipstickclean,
Figure9-2.
.
Insertthe dipstickintothe oil fillerneck, butdo not
screwit in.
You r
3. If the levelislow, slowlyadd oil to the upperlimit on
thedipstick.
4. Tightendipstickfirmlybeforestartingengine.
iMPORTANT:Do not overfill. Overfilling with oil may
causesmoking,hardstarting, spark plug fouling, or
oil saturation of air cleaner.
Fuel Recommendations
Use automotivegasoline(Unleadedor Iowleadedto
minimizecombustionchamberdeposits).Neverusean
oil/gasolinemixtureor dirty gasoline.Avoidgettingdirt,
dust,or waterin the fuel tank.
Figure9-2:Checkingthe oil level.
WARNING
_
mableand
ARNING:Gasoline
is explosiveunder
is extremelyflamcertain
conditions.
A!way
keop
handsaod
feet clear ofequipment
moving Parts, Do not usea
Pressurized starting fluid,
Vapors are flammable,
Refuel in a well-ventilatedarea with the engine
stopped. Do not smoke or allow flames or sparks
in the area where the engine is refueledor where
gasoline is stored.
Do not overfill the fuel tank (there shouldbe no fuel
in the filler neck). After refueling, make sure the tank
cap isclosed properlyand securely.
Be careful not to spill fuel when refueling. Spilled
fuel or fuel vapor may ignite.If any fuel is spilled,
make sure the area is dry before starting the engine.
Avoidrepeatedor prolongedcontact with skin or
breathing of vapor.
Figure9-3:Startingthe mower.(Yourmowermaydifferfrom
thatshown)
Check Fuel Level
1. Cleanaroundfuelfill beforeremovingcap to fuel.
2. Standingbehindthe mower,depressthe bladecontrol
handleand hold itagainstthe upperhandle.
2. Filltank to approximatelyone inchbelowlowest
portionof neck to allowfor fuelexpansion.Be careful
notto overfill.
3. Pullthe startergrip lightlyuntil resistanceisfelt,
thenpull rapidlyto overcomecompression,prevent
kickbackand startengine.Repeatif necessary.
iMPORTANT:Before refueling,allow engineto cool
two minutes.
iMPORTANT:Do not allow the starter grip to snap
back against the rope guide. Return it gently to
prevent damage to the starter.
Starting The Engine
4. Whenenginewarmsup, pushin the choke knob.
feet clear of equipmentmoving parts.
_
ARNING:Alwayskeep
hands and
Do
not use a pressurizedstarting
fluid.
Vapors are flammable.
1. Pull out thechoke knoblocatedon the left sideof the
Stopping
The Engine
1. Releasethe bladecontrol handle.
upper handle,Figure9-3.
NOTE: Use of the chokemay not be necessary if the
engine is warm or the air temperature is high.
17
IMPORTANT:Do not
allow the starter grip to
snap back against the
engine. Returnit gently
....................
starter.
Periodicinspection
and adjustmentof theengine is
essentialif high levelperformanceis to be maintained.
Regularmaintenancewillalso ensurea long servicelife.
The requiredserviceintervalsand the kindof maintenanceto be performedare describedin thetable below.
Followthe hourlyor calendarintervals,whicheveroccur
first. Morefrequentserviceis requiredwhenoperatingin
adverseconditions.
performing any maintenance. To
ARNING:Shut
offstart-up,
the engine
before
prevent
accidental
disconnect
the spark plug boot.
_
IMPORTANT:If enginemustbe tippedto transport
equipmentor to inspector removegrass,keepspark
plug sideof engine up.Transportingor tippingengine
spark plugdownmay causesmoking,hardstarting,
spark plugfouling,or oil saturationof air cleaner.
Maintenance
f
Tasks
ChangeEngine
Oil
First5 hours
Eachuseor
every5 hours
Schedule
Everyseason Everyseason
or 25 hours
or 50 hours
v"
Everyseason
or 100hours
ServiceDates_
v"
Service Air
Cleaner
Shut off the engine
v"
Service Spark
Plug
any maintenance;To
preventaccidental
start, upi disconnect
CleanAround
Muffler
Beforetippingengine
or equipment to
drain oil, drain fuel
1 Servicemorefrequentlywhenusedin dustyareas.
ff If operatingunder heavyload or highambienttemperature.
i
from tank by running
Oil Change
;ngine until fuel tank
; empty;
IMPORTANT:Be sureto checkengineon a level surface
with the enginestopped.Drainthe oil whilethe engine is
still warmto assurerapidand completedraining.
Removeoil fill cap and drain oil by eitherremoving
drain plugor turningmoweron its side (air cleanerside
up) and allowingoil to drain intoa suitablecontainer.
See Figure5.
IMPORTANT
__IL
Be sure to check
engine
on
Plug
surface with the engine
stopped: Drain the oil
while the engine iSstili
warm to assure rapid
and Completedraining:
Figure 5
Oil Service
• Checkoil levelregularly.
i
• Be sure correctoil levelis maintained.Checkevery
5 hoursor daily beforestartingengine.See oil
checkingprocedurein the Operationsection.
equipmentto
drain tipping
oil, drain
fuel from
WARNING: Before
engine
or
tank by runningengineuntil fuel tank is
empty.
2. Reinstallthe drain plug(if removed),and tightenit
securely.
3. Refillwith the recommendedoil (see Operation
section)and checkthe oil level.See Figure5.
4. Reinstallthe oil fill cap securely.
18
IMPORTANT:Usedmotoroil may causeskin cancer
if repeatedlyleft in contactwith the skin for prolonged
periods.Althoughthis is unlikelyunlessyou handleused
oil on a dailybasis,it is still advisableto thoroughlywash
yourhandswith soapand wateras soon as possible
after handlingusedoil.
PaperElement
NOTE:Pleasedisposeof usedmotoroil in a mannerthat
is compatiblewith the environment.We suggestyoutake
it in a sealedcontainerto yourlocal servicestationfor
reclamation.Donot throwit in the trash or pourit on the
ground.
Air Cleaner Service
Foam
A dirty air cleanerwill restrictair flow to the carburetor.
Topreventcarburetormalfunction,servicethe air cleaner
regularly.Servicemorefrequentlywhenoperatingthe
enginein extremelydustyareas.
Figure 6
flash pointsolventsfor cleaningthe
ARNING:Never use gasolineor low
air cleanerelement. A fire or explosion
could result.
_
WARNING
IMPORTANT:Neverrunthe enginewithouttheair
cleaner.Rapidenginewearwill result.
Never use gasoline
or low flash point solvents for cleaning the
air cleaner element.
1. Removethe wing boltand the air cleanercover.
Removethe elementsand separatethem. See Figure
6. Carefullycheckbothelementsfor holesor tears
and replaceif damaged.
A fire or explosion
could result.
2. Foam element:Wash theelementin a solutionof
householddetergentand warm water,then rinse
thoroughly,or wash in nonflammableor high flash
pointsolvent.Allowtheelementto dry thoroughly.
Soakthe elementin cleanengineoil and squeezeout
theexcessoil. The enginewill smokeduring initial
start-upif too muchoil is left in the foam.
3. Paper element: Taptheelementlightly severaltimes
on a hard surfaceto removeexcessdirt, or blow
compressedair throughthe filterfrom the insideout.
Nevertry to brushthedirt off; brushingwillforce
dirt intothe fibers.Replacethe paperelementif it is
excessivelydirty.
DO NOTcheck for
spark with spark plug
removed. DO NOT
Figure 7
,_
2. Visuallyinspectthe spark plug.Discardthe sparkplug
ifthereis apparentwear,or ifthe insulator
iscracked
or chipped.Cleanthe sparkplug with a wirebrushif it
isto be reused.
Spark Plug Service
__IL
running,the
will be
very hot. Be
WARNING:ifmuffler
the engine
hasbeen
careful not to touch the muffler.
3. Measurethe plug gap with a feelergauge.Correctas
necessaryby bendingsideelectrode.See Figure8.
Thegap shouldbe: 0.030in.
with
spark plugremoved.DONOT
ARNING:DO
NOTcheckfor spark
crank engine with spark plug removed.
Toensureproperengineoperation,the sparkplug must
be properlygappedand freeof deposits.
1. Removethe sparkplug bootand use a sparkplug
wrenchto removethe plug. See Figure7.
19
crank engine with
spark plug removed.
if the engine has
been running, the
muffler will be very
hot. Be careful not to
touch the muffler.
f
4. Checkthatthe sparkplug washeris in goodcondition
and threadthe sparkplug in byhand to preventcrossthreading.
Electrode
5. After the sparkplug is seated,tightenwith a spark plug
wrenchto compressthe washer.
NOTE:Wheninstallinga newspark plug,tighten 1/2turn
after the sparkplug seatsto compressthe washer.When
reinstallinga usedsparkplug, tighten1/8-1/4turnafter the
sparkplug seatsto compressthe washer.
,, ,,
0.030 in.
IMPORTANT:The sparkplug mustbe securelytightened.
An improperlytightenedsparkplug can becomevery hot
and may damagetheengine.
J
Figure 8
Clean Engine
If the enginehas beenrunning,allowit to coolfor at least
half an hour beforecleaning.Periodicallyremovegrass
and dirt build-upfrom engine.Cleanfingerguardand
aroundmuffler.Cleanwith a brushor compressedair.
WARNING
IMPORTANT: Do not spray engine with water to clean
because water could contaminate fuel. Using a garden
hose or pressure washing equipment can also force
water into the air cleaner or muffler opening. Water in
the air cleaner will soak the paper element, and water
that passes through the element or muffler can enter the
cylinder, causing damage.
Accumulation
of
debrisaround muffler
Couldcauseafire.
inspect and
_
iMPORTANT
Donot
spray
engine
with water tOclean
because Watercould
contaminate fuel:
Using a garden hose
or pressure washing
equipmentcan also
force water into the
aircleaner Ormuffler
oPeningl Water in the
air cleaner Willsoak
the paper elemenL
and water that passes
through the element
or muffler Can enter
i
the cylinderi causing
20
around muffler could cause a fire.
ARNING:Accumulationof debris
Inspect and clean before every use.
Enginesstoredover30 daysneed to be drainedof fuel
to preventdeteriorationand gumfrom formingin fuel
Storage
systemor on essentialcarburetorparts. If the gasolinein
yourenginedeterioratesduringstorage,you mayneed to
havethecarburetor,and otherfuel systemcomponents,
servicedor replaced.
1. Removeall fuel fromtank by runningengineuntil it
stopsfrom lack of fuel.
2. Changeoil. See Oil Changesection.
3. Removesparkplug and pour about 1/2an ounceof
engineoil intocylinder.Replacesparkplug and crank
slowlyto distributeoil.
4. Cleangrassand debrisfrom aroundengine,under
fingerguard,and under,aroundand behindmuffler.
Touchup anydamagedpaint,and coat other areas
that may rust with a lightfilm of oil.
5. Storein a clean,dryand well ventilatedarea away
fromany appliancethat operateswith a flameor
pilot light,such as a furnace,waterheater,or clothes
dryer.Alsoavoidanyarea with a spark producing
electricmotor,or wherepowertoolsare operated.
6. If possible,alsoavoidstorageareaswith high humidity,becausethat promotesrust and corrosion.
7. Keepthe enginelevelin storage.Tiltingcan cause
fuelor oil leakage.
Removing From Storage
1. Checkyour engineas describedin the Pre-Operation
Checksectionof this manual.
2. If thefuel was drainedduringstoragepreparation,fill
thetank with fresh gasoline.If you keepa container
of gasolinefor refueling,makecertain itcontainsonly
freshfuel. Gasolineoxidizesand deterioratesover
time,causinghard starting.
3. If thecylinderwas coatedwith oil duringstorage
preparation,the enginewill smokebriefly at startup.
This is normal.
21
Model 261Vl
)
_
J
\\
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\
'_\\\\\
.J
i
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J"\_
jJ
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iL41J
--_-,
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22
1.
747-1214
DriveControl
34. 736-0524B
Bell Blade Support
2.
747-1161A
BladeControl
35. 710-1044
Hex CapScrew,3/8-24 x 1.5
3.
746-04300
BladeControlCable
36. 782-0584
ForwardHght.Adj. Plate- RH
4.
746-04304
DriveControlCable
37. 741-0710
Sly. Bearing,.502x.627x 1.00
5.
749-1092A
UpperHandle
38. 710-0216
Hex CapScrew,3/8-16x.75
6.
710-1205
EyeBolt
39. 720-0426
AdjustmentKnob
7.
720-0279
WingNut, 1/4-20
40. 748-0455
BearingSupport
8.
732-1026
SpringLever
41. 731-04643
WheelDustCover
9.
687-02139
PivotArm Assembly
42. 715-0221
Pin
10. 710-1174
CarriageBolt, 5/16-18x 2.0
43. 717-1762
SpurGear 14T- RH
11. 712-04064
FlangeLock Nut,1/4-20
717-1761
Spur Gear 14T- LH
12. 720-04072
Star Knob
44. 732-04049
Ext. Spring,.47ODx 2.50
13. 749-04037
LowerHandle
45. 634-04100
FrontWheel 8 x 1.8
14. 725-0157
CableTie
46. 747-0710
HingePin
15. 17098
HingeClip
47. 732-1014
TorsionSpring
16. 731-04019
TrailShield
48. 731-1034B
Side DischargeAssembly
17. 710-0599
Hex Screw,1/4-20x.500
49. 736-0270
Bell Washer,.265ID x.75 OD
18. 682-3064
HandleBracketAssy- RH
50. 17032A
DeflectorChuteAdapter
19. 736-0741
Bell Washer,.760x 1.25x.041
51. 741-0751
HeightAdjustmentBearing
20. 712-04065
Lock Nut,3/8-16
52. 687-02051
RearHgt.Adj. LeverAssembly
21. 682-3065
HandleBracketAssembly- LH
53. 687-02140
Front LeverAssembly- LH
22. 687-02046
22" DeckAssembly
687-02141
Front LeverAssembly- RH
23. 710-0654A
Hex WasherScr., 3/8-16x 1.0
54. 687-02094
RearPivotArm Assembly
24. 754-04100
V-Belt,3L x32.90
55. 738-1173
ShoulderScrew,3/8-16
25. 782-0585A
ForwardHeightAdj. Plate- LH
56. 716-0865
Snap Ring.500
26. 728-0199
Rivet
57. 734-04087
RearWheel 8 x 1.8
27. 750-04407
SleeveSpacer,.550ID x 2.22
58. 631-04045
MulchingBaffle
28. 716-0198
RetainerRing
59. 748-0390
BearingSupportSpacer
29. 618-04375
TransmissionAssy.Comp.
60. 731-05401
EngineShroud(Yellow)
30. 750-04406A
SleeveSpacer,.550ID x 8.51
61. 710-04577
MachineScrew,M4X.7
31. 731-04636
TransmissionCover
62. 746-04295
ChokeCable
32. 748-04016A
BladeAdapter
63. 710-0606
Hex Screw,1/4-20x 1.50
33. 742-0742A
22" MulchingBlade
23
_FACTORY
PARTS
iiii_i_ii_
_!_i!_
II__i!i _:i_iiii_i!_il_i_
To order replacement
parts,
contact
,8oo;8oo,731o
wwwimtdproduCts:co
IMPORTANT
For a proper working
machine, use Factory
Approved Parts.
V-BELTS are specially
designedto engage
and disengage safely.
A substitute (non OEM)
V-Belt can be dangerous by not disengaging
completely.
Engine 1 P65
21-
@
--7
o
@
........
24
25
17
iJ
Q
14-
8
24
1.
951-10337
FuelTank
2.
951-10336
FlywheelShroud
3.
951-10335
RubberFuelTankMountingWasher
4.
951-10334
Oil FillerTubeAssembly
5.
951-10333
DipstickAssembly
6.
951-10406
CylinderHeadComplete
7.
951-10407
Short BlockAssembly
8.
951-10320
Stop Switchand BrakeAssembly
9.
951-10319
RecoilSpringand PulleyAssembly
10.
951-10314
PushRod Kit
11.
951-10313
ValveKit
12.
951-10370
Oil DrainPlugand WasherAssembly
13.
951-10367
IgnitionCoil
14.
951-10309
CarburetorAssembly
15.
951-10307
FlywheelKey
16.
951-10405
Air CleanerHousingAssemblyComplete
17.
951-10304
MufflerStudAssembly
18.
951-10363
FuelLine Kit- Inc. hoses,clamps& filter
19.
951-10358
FuelFilter
20.
951-10300
FuelCap Assembly
21.
951-10299
RecoilStarterAssembly
22.
951-10298
Air CleanerKit
23.
951-10297
Air CleanerThumbScrew
24.
951-10404
MufflerGuard
25.
951-10403
Muffler
26.
951-10402
MufflerGasket/Heat Shield
27.
951-10293
GovernorReturnSpring
28.
951-10292
SparkPlug
-
952Z1P65FU
Engine- Complete
-
951-10325
CarburetorKit- Major
-
951-10322
CarburetorKit- Minor
-
951-10409
GasketKit- Complete
-
951-10410
GasketKit- External
-
951-10351
SparkArrestor
x
NOTE:Illustrated
partswithouta numericcall-outarenotservicable
components.
25
ii i _iI_ ii
x
MTD LLC (MTD), the California Air Resources Board (CARB) and the United States Environment
Protection Agency (U. S. EPA)
Emission Control System Warranty Statement
(Owner's Defect Warranty Rights and Obligations)
EMISSIONCONTROLSYSTEMCOVERAGEIS APPLICABLETO CERTIFIEDENGINESPURCHASEDiN CALIFORNIAIN 2005 ANDTHEREAFTER,WHICHAREUSEDIN CALIFORNIA,AND TO CERTIFIEDMODELYEAR2005 AND LATERENGINESWHICHAREPURCHASEDAND
USEDELSEWHEREIN THE UNITEDSTATES.
Californiaand elsewherein the UnitedStatesEmissionControlDefectsWarrantyCoverage
The CaliforniaAir ResourcesBoard(CARB),U. S. EPAand MTDare pleasedto explaintheemissionscontrolsystemwarrantyon yourmodelyear
2006 and latersmall off-roadengine,in California,newsmalloff-roadenginesmustbe designed,built and equippedto meetthe Statesanti-smog
standards.Elsewherein the UnitedStates,newnon-road,spark-ignitionenginescertifiedfor model2005 and later,mustmeet similarstandardsset
forth by the U. S. EPA.MTDmustwarrantytheemissioncontrol systemon yourenginefor the period of time listedbelow,providedtherehas been
no abuse,neglector impropermaintenanceof your smalloff-roadengine.
Youremissioncontrolsystemmay includeparts suchas the carburetor,fuel-injectionsystem,the ignitionsystem,and catalyticconverter,fuel
tanks,fuel lines,fuel caps,valves,canisters,filters, vaporhoses,clamps,connectors,and otherassociatedemission-relatedcomponents.
Wherea warrantableconditionexists,MTDwill repairyour smalloff-roadengineat no cost to yourincludingdiagnosis,parts and labor.
MANUFACTURER'S
WARRANTY COVERAGE:
This emissionscontrolsystemis warrantedfor two years,if anyemission-relatedparton your engineis defective,the partwill be repairedor
replacedby MTD.
OWNER'S WARRANTY RESPONSIBILITIES:
As the smalloff-roadengineowner,youare responsiblefor the performanceof the requiredmaintenancelistedin yourOwner'sManual.MTD
recommendsthat you retainall your receiptscoveringmaintenanceson yoursmall off-roadengine,but MTDcan notdenywarrantysolely for the
lack of receiptsor for yourfailureto ensurethe performanceto all scheduledmaintenance.
As the smalloff-roadengineowner,youshouldhoweverbe awarethat MTDmaydenyyour warrantycoverageif yoursmall off-roadengineor part
hasfaileddue to abuse,neglect,impropermaintenanceor unapprovedmodifications.
Youare responsiblefor presentingyoursmalloff-roadengineto an AuthorizedMTDServiceDealeras soonas a problemexists.The warranted
repairsshouldbe completedin a reasonableamountof time,notto exceed30 days.
If youhaveanyquestionsregardingyour warrantyrightsand responsibilities,you shouldcontact a MTDServiceRepresentativeat 1-800-800-7310
and addressis MTDLLC, RO. Box361131,ClevelandOH,44136-0019.
DEFECTS WARRANTY
REQUIREMENTS
FOR 1995 AND LATER SMALL OFF=ROAD ENGINES:
This sectionappliesto 1995and latersmalloff-roadengines.Thewarrantyperiod beginson the datetheengine or equipmentis deliveredto an
ultimatepurchaser.
(a) GeneralEmissionsWarrantyCoverag_e.
MTDmustwarrantto the ultimatepurchaserand eachsubsequentpurchaserthat the engineis:
(1) Designed,built,and equippedso as to conformwith all applicableregulationsadoptedbythe Air ResourcesBoardpursuantto its authorityin
Chapters1 and 2,Part 5, Division26 of the Healthand SafetyCode;and
(2) Freefrom defectsin materialsand workmanshipthat causethe failureof a warrantedpartto be identicalin all materialrespectsto the part as
describedin the enginemanufacturer'sapplicationfor certificationfor a periodof two years.
.(b)The warrantyon emissions-relatedpartswill be interpretedas follows:
(1) Anywarrantedpart that is not scheduledfor replacementas requiredmaintenancein the writteninstructionsrequiredby Subsection(c)
mustbe warrantedfor the warrantyperioddefinedin Subsection(a)(2). If anysuch partfails during the periodof warrantycoverage,it mustbe
repairedor replacedby MTDaccordingto Subsection(4) below.Any such partrepairedor replacedunderthewarrantymustbe warrantedfor
the remainingwarrantyperiod.
(2) Any warrantedpartthat is scheduledonlyfor regularinspectionin the writteninstructionsrequiredby Subsection(c) mustbe warrantedfor
thewarrantyperioddefinedin Subsection(a)(2).A statementin such writteninstructionsto the effect of "repairor replaceas necessary"will
not reducethe periodof warrantycoverage.Anysuch part repairedor replacedunderwarrantymustbe warrantedforthe remainingwarranty
period.
(3) Anywarrantedpartthat whichis scheduledfor replacementas requiredmaintenancein the writteninstructionsrequiredby Subsection(c)
mustbe warrantedfor the periodof time prior to the first scheduledreplacementpointfor that part. If the partfails prior to the first scheduled
replacement,the part mustbe repairedor replacedby MTDaccordingto Subsection(4) below.Any such part repairedor replacedunder
warrantymustbe warrantedfor the remainderof the period priorto thefirst scheduledreplacementpointfor the part.
EPA-3
(4) Repairor replacementof any warrantedpart underthe warrantyprovisionsof this article mustbe performedat no chargeto the ownerat a
warrantystation.
(5) Notwithstandingthe provisionsof Subsection(4) above,warrantyservicesor repairsmustbe providedat all MTDdistributioncentersthat
are franchisedto servicethe subjectengines.
(6) Theownermustnot be chargedfordiagnosticlabor that leadsto the determinationthat a warrantedpart is in fact defective,providedthat
such diagnosticwork is performedat a warrantystation.
(7) The enginemanufactureris liable fordamagesto otherenginecomponentsproximatelycausedbya failureunderwarrantyof anywarranted
part.
(8) Throughoutthe engine'swarrantyperioddefinedin Subsection(a)(2), MTDwill maintaina supplyof warrantedparts sufficientto meet the
expecteddemandfor such parts.
(9) Any replacementpart maybe usedin the performanceof any warrantymaintenanceor repairsand mustbe providedwithoutchargetothe
owner.Such usewill not reducethe warrantyobligationsof MTD.
(10) Add-onor modifiedparts that are not exemptedby theAir ResourcesBoardmay not be used.The useof anynon-exemptedadd-onor
modifiedpartsshall be groundsfor disallowinga warrantyclaimmade in accordancewith this article.The enginemanufacturershall notbe
liable underthis article to warrantfailuresof warrantedpartscausedby the useof non-exemptedadd-on or modifiedpart.
(c) MTDwill includea copy of the followingemissionwarrantyparts list with each newengine,usingthose portionsof the list applicableto the
e__&gine.
(1) FuelMeteringSystem
• Coldstart enrichmentsystem(soft choke)
,,Carburetor
andinternalparts
• Fuel Pump
(2) Air InductionSystem
• Air cleaner
• Intakemanifold
(3) IgnitionSystem
• Sparkplug(s)
• MagnetoIgnitionSystem
(4) ExhaustSystem
(5) MiscellaneousItemsUsed in AboveSystem
Vacuum,temperature, position,time sensitivevalvesand switches
Connectorsand assemblies
(6) Evaporativecontrol
• Fuel Hosecertifiedfor ARBevaporativeemissionof 2006.
• Fuel HoseClamps
EPA-3
MANUFACTURER'S
LiMiTED WARRANTY
The limitedwarrantyset forth belowisgivenby MTDLLCwith respectto
newmerchandisepurchasedand usedin the UnitedStates,its possessionsand territories.
"MTD"warrantsthis productagainstdefectsin materialand workmanship
for a periodof two (2) yearscommencingon the dateof originalpurchase
and will, at its option,repairor replace,free of charge,anypart foundto
be defectivein materialsor workmanship.This limitedwarrantyshallonly
applyif this producthas beenoperatedand maintainedin accordance
with the Operator'sManualfurnishedwith the product,and has not been
subjectto misuse,abuse,commercialuse, neglect,accident,improper
maintenance,alteration,vandalism,theft, fire,water,or damagebecause
of otherperil or naturaldisaster.Damageresultingfrom the installationor
useof any part, accessoryor attachmentnotapprovedby MTDfor use
with the product(s)coveredbythis manualwill voidyourwarrantyas to
any resultingdamage.
Normalwearparts are warrantedto be free fromdefects in materialand
workmanshipfor a periodof thirty (30) days fromthe dateof purchase.
Normalwearparts include,butare notlimitedto itemssuch as: batteries,
belts,blades,bladeadapters,grass bags, riderdeck wheels,seats, snow
throwerskid shoes,shaveplates,augerspiralrubberand tires.
HOWTO OBTAINSERVICE:Warrantyserviceis available,WITH
PROOFOF PURCHASE,throughyour localauthorizedservicedealer.To
locatethe dealerin yourarea,checkyourYellowPages,or contact MTD
LLCat RO. Box 361131,Cleveland,Ohio44136-0019,or call 1-800-8007310or logon to our Website at www.mtdproducts.com.
This limitedwarrantydoesnot providecoveragein the followingcases:
a.
b.
c.
Log splitterpumps,valves,and cylindershavea separateone
yearwarranty.
Routinemaintenanceitemssuch as lubricants,filters, blade
sharpening,tune-ups,brakeadjustments,clutch adjustments,
deck adjustments,and normaldeteriorationof the exteriorfinish
due to use or exposure.
Servicecompletedby someoneotherthanan authorizedservice
dealer.
d.
e.
f.
FOR
MTDdoes notextendany warrantyfor productssoldor
exportedoutsideof the UnitedStates,its possessionsand
territories,exceptthose soldthroughMTD'sauthorized
channelsof exportdistribution.
Replacementpartsthat are not genuineMTDparts.
Transportationchargesand servicecalls.
No impliedwarranty, includingany impliedwarranty of merchantability of fitness for a particularpurpose,applies after the applicable
periodof express written warranty above as to the partsas identified. No other express warranty, whether written or oral, except as
mentionedabove, given by any personor entity,includinga dealer
or retailer,with respect to any product,shallbind MTD. Duringthe
periodof the warranty, the exclusiveremedyis repairor replacement
of the productas set forth above.
The provisionsas set forth in this warrantyprovidethe sole and
exclusiveremedy arising from the sale. MTDshallnot be liable
for incidentalor consequentialloss or damage including,without
limitation, expensesincurredfor substituteor replacement lawn care
servicesor for rentalexpenses to temporarily replacea warranted
product.
Somestatesdo not allowtheexclusionor limitationof incidentalor
consequentialdamages,or limitationson howlong an impliedwarranty
lasts, so the aboveexclusionsor limitationsmay notapplyto you.
In no eventshall recoveryof any kind be greaterthan theamountof the
purchasepriceof the productsold. Alterationof safety features of the
productshall void this warranty. Youassumethe risk and liability for
loss, damage,or injuryto youand your propertyand/orto others and their
propertyarisingout of the misuseor inabilityto use theproduct.
This limitedwarrantyshall notextendto anyoneotherthanthe original
purchaseror to the personfor whom itwas purchasedas a gift.
HOW STATELAWRELATESTO THISWARRANTY: This limitedwarrantygives youspecificlegal rights,and you mayalso haveother rights
which vary from stateto state.
IMPORTANT: OwnermustpresentOriginalProofof Purchaseto obtain
warrantycoverage.
MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136=0019; Phone: 1=800=800=7310