Webb WEPK27L User manual

Please read & understand this manual, paying particular attention to the safety instructions, before use.
Operator’s Manual & Parts List
1938128001
23 Nov 2016
Straight Shaft Cow Horn Handle
Brushcutter
WEPK35CH
1938127001
Straight Shaft Loop Handle
Brushcutter
WEPK27L


CONTENTS

SAFETYINSTRUCTIONS
SPECIFICATIONS
COMPONENTS
ASSEMBLY
OPERATION
MAINTENANCE,CLEANING&STORAGE
TROUBLESHOOTING
PARTSDIAGRAM&LIST
WARRANTY
DECLARATIONOFCONFORMITY



SAFETYINSTRUCTIONS
Readandunderstandtheowner’smanualandlabelsaffixedtothemachine.Learnitsapplicationand
limitationsaswellasthespecificpotentialhazards.Retaintheseinstructionsforfuturereference.The
operatorisresponsibleforfollowingthewarnings&instructionsinthismanualandontheproduct.


Read&understandoperator’smanual
beforeusingthemachine.Failureto
followinstructionscouldresultin
deathorseriousinjury.

Thisgraphicandwhenaccompaniedby
WARNINGorDANGER,callsattention
toactionswhichcouldleadtoSERIOUS
INJURY

Alwaysweareyeandearprotection

AlwaysTURNOFFTHEENGINE,
ensuringthecuttingtoolhasstopped,
beforecleaning,removingoradjusting
theblade.

Alwayswearglovestoprotectyour
hands.
SHARPROTATINGBLADES
Wearfootprotectionorsensibleshoes
whenusingthemachine

WARNING
Nevermodifyamachineinanyway.
Incorrectuseofamachinecancause
SERIOUSORFATALPERSONALINJURY

15m 
Keepallbystanders&animalsatleast
15metresawayfromthemachine
duringoperation.
Ifapproached,stopthemachine
immediately.

Nosmoking

RiskofCarbonMonoxidePoisoning.
Ensureworkingareaiscorrectly
ventilated.

Donotusenearaflame,orsparks


FireRisk
Fireanditsvaporsareextremely
flammable&explosive.
Fireorexplosioncancausesevere
burnsordeath.


MovingParts
Rotatingpartscancontactorentangle
hands,feet,hair,clothingor
accessories.
Traumaticamputationorsevere
lacerationcanresult


HotSurface.
Runningenginesproduceheat.Engine
parts,especiallytheexhaust,become
extremelyhot.
Severethermalburnscanoccuron
contact


Safetyalertsymbol.Usedtoalertyoutopotentialpersonalinjuryhazards.Obeyallsafetymessagesthat
followthissymboltoavoidpossibleinjury.
DANGER
Indicatesanimminentlyhazardoussituationwhich,ifnotavoided,willresultinseriousinjury.
WARNING
Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultinseriousinjury
CAUTION
Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,mayresultinminorormoderateinjury.

CAUTION
Usedwithoutthesafetyalertsymbolindicatesapotentiallyhazardoussituationwhich,ifnotavoided,may
resultinpropertydamage.
INSTRUCTION MANUAL


STAYALERT 
Donotoperatethemachinewhileundertheinfluenceofdrugs,alcohol,oranymedicationthatcouldaffect
yourabilitytouseitproperly.Donotusethismachinewhenyouaretiredordistractedfromthejobathand.
Beawareofwhatyouaredoingatalltimes.Usecommonsense.
AVOIDDANGEROUSCONDITIONS
Makesurethereisadequatesurroundingworkspace.Clutteredareasinviteinjuries.
Keepyourworkareacleanwithsufficientlight.Keepareaaroundthemachineclearofobstructions,stones,
sticks,wiresandotherdebrisorforeignbodieswhichcouldcausedamagetothemachine.
DONOTSMOKE,whilstusingthemachine.
INSPECTYOURMACHINE
Checkallbolts,nuts,andscrewsfortightnessbeforeeachuse,especiallythosesecuringguardsanddrive
mechanisms.Vibrationduringusemaycausethesetoloosen.
Replacedamaged,missingorfailedpartsbeforeusing.
Warninglabelscarryimportantinformation.
Replaceanymissingordamagedwarninglabels.
DRESSPROPERLY
Donotwearlooseclothing,gloves,scarfs,necktiesorjewelry(rings,wristwatches),whichcanbecaughtin
movingparts.
ALWAYSwearprotectiveeyeandearwear.Appropriateglovesarealsorecommended.
Wearprotectivehaircoveringtocontainlonghair,preventingitfromgettingcaughtinmachinery.
DONOTusewhilstbarefootorwearingopentoedfootwear.
KEEPBYSTANDERSANDCHILDRENAWAY
Keepunauthorisedpersonsoranimalsaminimumdistanceof15metresawayfromthemower.Donotallow
childrentohandle,use,orclimbonthelawnmower.
DONOTOVERREACH
Keepproperfootingandbalanceatalltimes,particularlyifusingonslopes.Themachineshouldnotbeused
onsteepslopesandalwaysbesureoffooting.
AVOIDINJURYFROMUNEXPECTEDACCIDENT 
Keephandsoutofthewayofmovingparts,particularlytheengineandrotatingcuttingtool.
DONOTFORCETOOL 
Alwaysworkwithintheratedcapacity.Donotusethemachineforapurposeforwhichitwasnotintended.
Alwaysusethecorrecthandlesandshoulderstrapsprovidedwiththemachine.
MAINTAINYOURMACHINEWITHCARE 
Cleanthemachineimmediatelyafteruse.Keepthemachinecleantoensureitoperatestoitsfullandsafest
performance.Whenmaintainingthismachine,onlythemanufacturer’soriginalreplacementpartsshouldbe
used.Theuseofnon-originalmanufacturerpartsmayinvalidateyourwarranty.
STOREIDLEEQUIPMENT
Whennotinuse,themachineshouldbestoredinadrylocation.Keepthemachineawayfromchildrenand
othersnotqualifiedtouseit.DONOTSTOREFUELINTHEMACHINE,fuelover30daysoldcanbecomestale
andifused,damagethecarburetor,whichisnotcoveredbythemanufacturer’swarranty.




SPECIFICATIONS
Model
WEPH35CH
WEPK27L
ProductNo.
1938128001
1938127001
EngineModel
TJ35E
TJ27E
Stroke
2Stroke
Displacement(cm3)
33.326.3
Weights(kgs)
N.W10.7–G.W11.7
N.W8.9–G.W9.9
Fuelcapacity(L)
1.0
0.5
Sparkplug(NGK)
CM5H/CMR5H
BMR6A
Fuel
Petrolandmineraloilmixratio(25:1)
Petrolandsemi-syntheticoilmixratio(50:1)(refertooil
manufacturer)
Carburettor
DiaphragmType
AirCleaner
PolyurethaneFoam
CuttingDevice
3ToothCuttingBlade/Twin2.4mmLineBumpFeed
Head
DriveshaftLength
1500mm
Cuttingwidth
254mmforblade/465mmforbumphead
HandleType
Cow-HornHandle
LoopHandle
Ignition
Electronic
Drive
CentrifugalClutch
SoundPressureLevel
103dB(A)
102dB(A)
SoundPowerLevel
108dB(A)
107dB(A)
GuaranteeSoundPowerLevel
112dB(A)
110dB(A)
Vibrationlevelduringuse(Max.)
<8.2m/s²
<9  m/s² 
Vibrationlevelforidling(Max.)
<6.1  m/s² 
<6  m/s² 
Maximumengineperformance
1.4kW
1.2kW
Enginespeed(rotationalfrequency)at
recommendedmax.spindlerotational
frequency
12500min-1
Maximumrotationfrequencyofspindle
10000min-1
Idlespeed(Max.)
2850min-1
Fuelconsumption
632g/kWh
544g/kWh
StandardTools
ScrewWrench17x19mm,Spanner8x10mm,
AllenKey4-5mm
Accessories
DoubleShoulderHarness
SingleHarness
Themanufacturerreservestherighttochangetheproductspecificationandliveryaccordingtocontinued
productimprovements.




Thissymbolontheproductoronitspackagingindicatesthatthisproductmaynotbetreatedashousehold
waste.Insteaditshallbehandedovertotheapplicablecollectionpointfortherecyclingofelectricaland
electronicequipment.

Formoredetailedinformationaboutrecyclingofthisproduct,pleasecontactyourlocalcounciloffice,your
householdwastedisposalserviceorshopwhereyoupurchasedtheproduct.
INSTRUCTION MANUAL


COMPONENTS
WEPK27L

WEPK35CH


1
Engine
2
AirFilter
3
FuelTank
4
HarnessPoint
5
Handle
6
HandleClamp
7
Shaft
8
Guard
9
GearHead
10
NylonLineHead
11
On/OffSwitch
12
SafetyButton
13
ThrottleTrigger
14
ThrottleLockButton
15
Harness
16
MetalBlade
Carefullyremovethemachinefromitspackagingandcheckthatyouhaveallthe
components.Ifpartsaremissingordamaged,pleasecontactus:
Telephone:01793333212
(MontoFri8.00amto5.30pmexcl.BankHolidays)
Email:[email protected]


ASSEMBLY
PLEASENOTE,THESEINSTRUCTIONSARESUPPLIEDTOASSISTYOUINTHEASSEMBLYOFYOURPRODUCT,
SOMESTEPSMAYNOTBENECESSARY.
Removethemachineandcontentsfromthecarton.Besurethecartonisemptybeforediscarding.
Ifyourequireanyassistancewithregardstothecontentsofthemachinepackage,contactus:
Tel:01793333212-Mon–Fri8.00am–5.30pm(excl.BankHolidays)
Email:[e-mail]


STEP1-ENGINETOTHESHAFTTUBE(MAYNOTBENECESSARY)
Putengineandshafttubeonthegroundthenassembleasshown.
EnsuretheM6x30screwsaretightenedtopreventthemcominglooseduringoperation.



STEP2–HANDLEASSEMBLYTHPK27L
Adjusttheloophandletothemostcomfortablepositionfortheuser.
Jointheloophandletothemainshaft,usingthebottomclamp.
Tightenthehandlebolts,throughthehandle,bottomclampandsuppliednuts.



HANDLEASSEMBLYTHPK35CH
InsertbothhandlesintoHandleJointevenly.Ensurethetriggerassemblyison
yourright-handside.
Adjustthehandlejointtothemostcomfortablepositionfortheuser.
Adjustthehandlestoasuitableangle.
Tightenthehandlebolts,throughthehandle,bottomclampandsuppliednuts.

STEP3–THROTTLEWIREMOUNTING(MAYNOTBENECESSARY)
Passthethrottlewirethroughtheadjustingscrewonthecarburetor.
Movethecarburetorswiveltowardtheattachment.
Fitthetip(thickportion)ofthethrottlewireintotheholeintheswivel.
Closethecarburetorcoverbyfasteningthescrew.



STEP4–GUARDASSEMBLY
Jointhetwopartsofthecutterguardtogetherusingthescrewsandnutssupplied.
Fittheguardassemblytothedriveshafthousingusingbrackets,screwsandnuts.





INSTRUCTION MANUAL


STEP5–ENGINEWIRING(MAYNOTBENECESSARY)
Connectthe2leadwiresfromthethrottletriggertothecorresponding2wiresfromtheengine.


STEP6–HARNESS
WEPK27L
Placeyourrightarm,shoulderandheadintotheloopofthesingleharness.Theharnessshouldsitonyourleft
shoulderandsitacrossyourbody,withthehookclasp,sittingonyourrighthip.Adjustthelengthofthe
harnessaccordingly.Attach,withthehookclaspbeingplacedthroughtheHarnessPointontheshaftofthe
machine.
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WEPK35CH
Passyourarmsthroughthestrapsasifputtingonacoat.Buckletheharnessatthefrontofyourbody.Setthe
shoulderpadsproperly.
CAUTION
Onlyusethequickreleasemechanisminanemergency!
Thedouble-shoulderharnesshasaquickreleasemechanismtoreleasetheharnessinstantly,inanemergency.
Pulltheharnessgripupwardtoseparatethehookfromtheharnesssothattheharnessisseparatedfromthe
trimmer.
Toreconnecttheharnesstothetrimmer,readjustthegripbypullingitandresetthehookring
   
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STEP7–BUMPFEEDNYLONHEAD.
Matchtheholeinthesideofthecuttingattachmentguardwiththeholeinthesideofthegearhousing.
Theninserta4mmAllenkeyintotheholestostoptheclampmoving.
Undotheshaftnutbyturninginaclockwisewiththespannerprovided.
Inserttheupperclampandlowerclampintothegearhousing.
Rotatethenyloncuttingheadanti-clockwisebyhandtoattachittothegearhousing,untiltight.
RemovetheAllenkey.
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STEP8-3TOOTHMETALBLADE
Matchtheholeinthesideofthecuttingattachmentguardwiththeholeinthesideofthegearhousing.
Theninserta4mmAllenkeyintotheholestostoptheclampmoving.
Undotheshaftnutbyturninginaclockwisewiththespannerprovided.
Removethebladecuttingattachmenttighteningnut,cupwasherandlowerblademountingwasherfromthe
gearhousing.
Fitthecuttingblade,ensuringitisseatedcorrectlyandlevel.Tightenthenutsecurelyinananti-clockwise
direction.Removethe4mmAllenkey.
Whennotinusestorethebladeinitsprotectivecasing.
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  
WARNING
EXCESSIVEVIBRATIONOFTHEMETALBLADEINDICATESITHASNOTBEENINSTALLEDCORRECTLY.
STOPTHEENGINEIMMEDIATELY,CHECKTHEBLADEINSTALLATIONANDRE-INSTALLCORRECTLY.AN
INCORRECTLYINSTALLEDBLADECANCAUSEINJURY.
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INSTRUCTION MANUAL

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OPERATION
DANGER
Allmodellinetrimmers&brushcutterscanthrowsmallstones,metalorsmallobjectsaswellasmaterial
beingcut.DonotallowanyonetoentertheoperatingDANGERZONEwithyou.Thedangerzoneisanarea
15metresinradius
InsistthatpersonsintheRISKZONEbeyondthedangerzoneweareyeprotectionfromthrownobjects.If
theunitmustbeusedwherethereareunprotectedpeople,operateatalowthrottlespeedtoreducethe
riskofthrownobjects.
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DANGERZONEWITHIN15METRES-RISKZONEGREATERTHAN15METRES
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GENERALUSE
WARNING
Priortousingthemachine,ensureallhardware(bolts,screws&nuts)aresecurelytightened.
• Operatethetriggerwithyourrighthand&holdtheD-Handlewithyourlefthand.(WEPK27LOnly)
• Operatethetriggerontherighthandleandholdthelefthandleforstability(WEPK35CH)
• Thetriggerincreasesanddecreasesthepoweroftheenginetotheattachment,increasingthe
revolution/reciprocationoftheattachment.

WORKINGPLAN
• Limittheamountoftimetheproductisusedcontinuouslytoamaximumof40minutespersession.
• Leavethemachinetorestbetweensessionsforbetween10-20minutes.
• Totalamountofworkperformedperdaywiththemachine,shouldbelimitedto120minutesmaximum.
• Continuoususeofthemachinecancause“RepetitiveStressInjury(RSI)”.Ifyoufeeldiscomfort,rednessor
swellingofyourhandsandfingersoranyotherbodypart,consultyourdoctor.
• Checklocalregulationsforsoundlevelandhoursofoperationconstraints.
• Nevertransportthemachine,whilsttheengineisrunning.
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CUTTINGWITHANYLONHEAD
• Alwayskeepafirmgripwithbothhandsduringoperation
• Themachineshouldbeheldatacomfortableposition,withthetriggerhandleathipheight.Adjustthe
harnesstosuit.
• Maintainafirmfootingincasethemachinehitsasolidobject&kicksback
• Cuttallgrassfromthetopdowntopreventgrasswrappingaroundtheshafthousing&stronghead,which
maycauseoverheatinganddamage.Ifgrassbecomesentangled,stoptheenginecompletelyandremove
thegrass.
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ThelinetrimmerheadrotatesinanANTI-CLOCKWISEdirection.Theknife,locatedontheleftsideoftheguard,
ensuresyournylonlineisoperatingatthecorrectlengthforoptimumtrimming.
Tofeedmorelinefromthehead,bumptheheadonthegroundandthelinewillautomaticallyexitthehead.
NOTE:Nylonlinewhichistoolongortheincorrectdiameter(Recommended2.4mm),willcauseexcesswear
totheengineandclutchcomponents,notcoveredbythemanufacturer’swarranty.
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Itisrecommendedthattheheadistilted,sothenylonlinecuttingcircleismovingawayfromtheuserand
guard/shield.Thiswillenabledebristobethrownawayfromtheuser.
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TRIMMING
Thisisfeedingthetrimmercarefullyintothematerialyouwishtocut.Tilttheheadslowlytodirectdebris
awayfromyou.Ifcuttinguptoabarriersuchasfence,wallortree,approachfromananglewhereanydebris
ricochetingoffthebarrier,willflyawayfromyou.Movethelineheadslowlyuntilthegrassiscutrightupthe
barrier,butdonotjam(over-feed)thelineintothebarrier
Iftrimminguptoawiremeshorchainlinkedfence,becarefultofeedonlyuptothefence.Ifyougotoofar,
thelinewillsnapoffaroundthefence.
Trimmingcanbedonetocutthroughweedstemsoneatatime.Placethetrimmerlineheadnearthebottom
oftheweed,neverhighup,whichcouldcausetheweedtochatterandcatchtheline.Ratherthancutthe
weedrightthrough,justusetheveryendofthelinetowearthroughthestemslowly.
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SCALPINGANDEDGING
Bothofthesearedonewiththelineheadtiltedatasteepangle.
Scalpingisremovingtopgrowthleavingtheearthbare.
Edgingistrimmingthegrassbackwhereithasspreadoverapathordriveway.
Duringedgingandscalping,holdtheunitatasteepangleandinapositionwherethedebrisandanydislodged
dirtandstoneswillnotcomebacktowardsyou,evenifitricochetsoffthehardsurface.
WARNING
DONOTuseametalbladeforscalpingoredging
WARNING
DONOTtrimanyareawheretheremaybestrandsoffencingwire.Donotcutwhereyoucannotseewhat
thecuttingtooliscutting.
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INSTRUCTION MANUAL

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CUTTINGWITHTHEMETALBLADE
• Alwayskeepafirmgripwithbothhandsduringoperation
• Themachineshouldbeheldatacomfortableposition,withthetriggerhandleathipheight.Adjustthe
harnesstosuit.
• Maintainafirmfootingincasethemachinehitsasolidobject&kicksback.
• Donotusethemetalbladenearfencing,posts,buildingsorotherimmoveableobjects.
• Bestresultsareobtainedifyoucutfromrighttoleft,inabroadsweepingmotion.
• Ifahardobjectisstruck,immediatelystopthemachineandinspectfordamage.
WARNING
DONOTusetheputthemetalbladeintocontactwithUtilityWires,MetalStakes,Rubber,Masonry,Rocks,
Fences,andTrees.
DANGER
DONOTcutwithadull,crackedordamagedmetalblade.
Beforecutting,inspectforobstructions.Ifanobstructioncannotberemoved,markitslocationclearlysoyou
canavoiditduringoperation.
Rocks&metalcandullordamageablade.Wirescanwraparoundthebladeheadorbethrownintheair.
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SCYTHINGWEEDS
Thisiscuttingbyswingingthebladeinalevelarc.Itcanquicklyclearareasoffieldgrassandweeds.Scything
shouldnotbeusedtocutlarge,toughweedsorwoodygrowths.
Scythingcanbedoneinbothdirections,orjustinonewaywhichresultsinthedebrisbeingthrownawayfrom
you.Thisisdonebyusingthesideofthebladethatitisrotatingawayfromyou.Tiltthebladedownwards
slightly,onthissameside.Youwillbehitbysomedebrisifyouscytheinbothdirections
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NOTE:THEMETALBLADEISNOTREVERSIBLE.DONOTSHARPENTHEMETALBLADE,ANUNEVENBLADE
WILLCAUSEEXCESSIVEVIBRATION.
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FUEL&OILMIXTURE
    
Fuel&itsvaporsareveryflammable.Donotuseorfuelthemachinenearaflame,sparksorwhilesmoking.
Allowtheenginetocoolformorethan2minutes,beforere-fueling.Neverfuelthemachinewiththeengine
running.Fueltheengineatleast3metresawayfromyourworkarea.Alwaysfuelyourmachineoutdoors.
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FUELMIXTURERATIO-25:1
(UNLEADEDPETROL25:12-STROKEMINERALOIL)
IFUSINGSYNTHETICORSEMISYNTHETICOIL,CONSULTTHEOILMANUFACTURERS
INSTRUCTIONS,HOWEVER50:1ISACCEPTABLEFORTHEKAWASAKIENGINE
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25:1FUELMIXTURERATIO
UnleadedPetrol–litre
Two-StrokeMineralOil-ml
1
40
2
80
3
120
4
160
5
200
• UsegoodqualityunleadedfuelwhichcontainsNOETHANOLorMETHANOL.UseBranded89octaneorhigher
unleadedfuel,knowntobeofgoodquality.
• Fuelwhichisolderthan30daysoldcanbecomestaleandcauseacid&gumdepositsinthefuelsystemor
essentialcarburetorcomponents.Thiscouldresultinstartingissueswhichwouldnotbecoveredbyyour
manufacturer’swarranty.
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Tokeepfuelfresh,werecommendyouuseHandyParts–SureStartGardenMachineryFuelAdditivewhichis
availablein250mlbottles,for25litresoffuel.
ü Helpsmakesmachineseasiertostart
ü Extendsshelflifeofpetrolupto2years
ü Keepscarburetor&engineclean
ü Reducesemissions&increasesfueleconomy

• Onlyuse2-strokeaircooledengineoil.DONOTUSEautomotiveormarineoil.
• ItisrecommendedthatyouuseaFuelMixingBottle,toensurethecorrectfuelmixtureisusedwithyour
machine.WerecommendHandyPartsitemHP-120.Thefuelmixtureshouldbeshakenpriortoenteringthe
machinefueltank.
• Mixonlythequantityyourequiretocompleteyourspecifictask.
• Unscrewthemachinefuelcapslowlyandfillthefueltankwithyourfuelmixturetoamaximumof80%
capacity.Thiswillallowforfueltankexpansion.
• Fastenthefuelcaptightly,beingcarefulnottocross-thread.Thiswillalsopreventlooseningthroughvibration
duringuse.
• Wipeawayanyspillage,withanappropriatematerial.
• Ifthemachinehascontinuedleaks,theproductshouldnotbestarted.Neverusethemachinewithdamaged
ignitioncableorsparkplugcap,asthereisariskofsparks.

IMPORTANT
ü Ensurethatanystoredpetrol/oilmixtureisclearlymarkedinaseparateappropriatecanisterforamaximum
of4-6weeks.
ü Ifthemachineisnotgoingtobeusedforalongperiod,drainthemixturefromthefueltank,starttheengine
anddrainthecarburetorofanyremainingfuel.(SeeMaintenanceforfurtherinstruction)
ü Disposeofanyunwanted2-strokemixtureatanauthorisedrecyclingpoint.
INSTRUCTION MANUAL


ENGINESTARTING&STOPPINGPROCEDURE
BEFORESTARTTHEENGINE
Checkforloosescrewsandnutsandfillwithproperlymixedfuel.Placetheengineonstablegroundwiththe
enginestand(fueltank)andtheguardrestingontheground.
STARTINGACOLDENGINE
Pushtheprimingpump5times.
Fullyclosethechokelever.
SettheswitchtotheONposition.
   

Holdthetrimmershaftneartheenginefirmlyandpullthestarterstrongly.
(DONOTLETTHERECOILSTARTERROPERETRACTBYITSELF,FEEDTHEROPEBACKINTOTHEHOUSING)

Whenignitionisheard,resetthechokeandpullthestarter.
Warmuptheengineforabout3minutes.
Whentheenginehasstartedattheinitialignitionopenthechokelever
gradually.

STARTINGAWARMENGINE
Fullyopenthechokelever.
Pushtheprimingpump5times.
Holdthehandleanddepressthethrottletrigger.Releasethethrottletriggerwhilepushingthethrottlelock
buttononthehandle. 
SettheswitchtotheIposition.
HoldthetrimmershaftneartheenginefirmlyandasinFig.17pullthestarterstrongly.
(DONOTLETTHERECOILSTARTERROPERETRACTBYITSELF,FEEDTHEROPEBACKINTOTHEHOUSING)
Iftheenginedoesnotstart,repeattheprocedureforstartingacoldengine.
CAUTION
Afterstartingtheengine,accelerateanddeceleratetheengineseveraltimesbyopeningandclosingthe
throttletrigger.Airinthecarburetorcausespooraccelerationorenginestoppage.
Re-fuelbeforethefuelisusedup.Startingtheengineafterusingallofthefuelisverydifficult.

STOPPINGTHEENGINE
Donotsuddenlystoptheenginewhenoperatingthemachineathighspeeds.
GraduallyreleasethethrottletriggerandidletheenginebeforesettingtheswitchtoSTOP.
Cow-HornHandle LoopHandle
CAUTION
Donotoperatetheengineathighspeedswithnoloadonthecuttingattachment,especiallywhenthe
engineisnew.Whenoperatedathighspeedswithnoload,itwillacceleratetoanexcessivelyhighspeed
thatmightharmtheengine.


ENGINEDOESNOTSTART
Iftheenginedoesnotstartorflamesflowbackthroughtheexhaust,eventhoughyouhavepulledthestarter
manytimes,removeandcheckthesparkplug.
Ifthesparkplugisdry,nofuelhasbeenfedintothecylinder.Checkthefuelpipeandcarburetor.
Cleanorreplacethesparkplugiftheyarewetordirty.
Iffuelhasoverflowedintothecrankcase,removethesparkplug,openthethrottleandpullthestarter2or3
timestoremoveexcessfuelfromthecrankcase.

MAINTENANCE,CLEANING&STORAGE
WARNING
Impropermaintenance&storageofthemachinemayvoidyourwarranty.
Keepthemachinecleanforbetterandsaferperformance.

MAINTENANCE
• Beforeeachuse,checkallnuts&boltstobesuretheyaresufficientlytightened.
• Werecommendonlymanufactureroriginalpartsareusedwhenmaintainingthismachine.Failuretodoso
couldinvalidateyourmanufacturer’swarranty.
• Theenginemustbeswitchedoff,withthesparkplugcapremoved,beforethemachineisunassembled,
cleaned,servicedormaintained.

ADJUSTINGCARBURETOR
Donotadjustcarburetorunlessnecessary.Ifyouhavetroublewiththecarburetor,seeyourdealer.Improper
adjustmentmaycauseenginedamageandvoidwarranty.

SPARKPLUG
ChecktheSparkPlugafterevery10-15hoursofuse.
• RemovetheSparkPlugcap
• UsingtheSparkPlugSpannersupplied,removetheSparkPlugbyturningitanti-clockwise.
• Clean&adjusttheelectrodegapto0.6-0.7mm
• IftheSparkPlugisvisiblydamagedorworn,replaceimmediately(SeeSpecificationfordetails)
• Installthenew/cleanedSparkPlugtofingertightness,beforefullytighteningwiththespanner.

GEARHOUSINGLUBRICATION
Thegearhousinghasagreasingport.Removethegreasingportsscrewandfeedgreaseintotheport.Grease
theportafterevery20hoursofoperation.


GEARHOUSINGMOUNTINGSCREWS
Loosegearhousingfixingscrewsareverydangerous,eventhoughtheyhavecoverstopreventthemfrom
comingoff.Besuretocheckthembeforeoperatingthemachine.TightenthescrewssecurelywiththeAllen
keyprovidedwiththetrimmer.


INSTRUCTION MANUAL


BLADESHARPENING
Neverattempttosharpentheblade.Itisreversible,soshouldbeturnedoverwhenblunt.Theblademust
remainbalanced;anunbalancedbladewillcauseexcessivevibrationthroughthemachine.Alwayscheckfor
anydamagebeforeeachuseandreplaceadamagedbladeimmediately,withanapprovedreplacementpart.

ADJUSTINGTHETHROTTLECABLE
Adjustthethrottlecablelengthwiththeadjustingnut.IftheNyloncuttingheadrotatesevenafteryouhave
releasedyourhandfromthethrottletriggertoidletheengine,adjustthethrottlecablelength.Loosenthe
locknutandturntheadjustingnuttoadjustthecablelength.Turntheadjustingnutclockwisetolengthenthe
throttleandcounterclockwisetoshortenit.Tightenthelocknutafteradjustment.

CLEANING
Keepyourmachineclean.
Thoroughlycleanthemachineattheendofeachuse,payingparticularattentiontocuttingsinandaround
theguardandcuttingtool.

AIRFILTER
Accumulateddustintheairfilterwillreduceengineefficiency,increasefuelconsumptionandallowabrasive
particlestopassintheengine.Remove&cleantheairfilterregularlytoensureoptimumperformance.
Removetheairfiltercover,byreleasingthesecuringwingedscrewfromthefrontofthecover.
Liftoffthecover.
Removethefilterelementfromthehousing.
Whendirty,replacethefilter.

FUELFILTER
Thefueltankisfittedwithafilter.Itissituatedatthefreeendoffuelpipeinthefueltankandcanbepicked
outthroughthefuelfillerneck,withapieceofhookedwireorsimilar.
Checkthefuelfilterperiodically.Donotallowdusttoenterintothefueltank.Acloggedfilterwillcause
difficultyinstartingtheengineorabnormalitiesinengineperformance.
Whenthefilterisdirty,replacethefilter.
Whentheinsideofthefueltankisdirty,itcanbecleanedbyrinsingthetankoutwithpetrol.









STORAGE
Foryearsoftroublefreeservice,makesurethemachineiscleananddrybeforestoring.
Beforestoring,cleanthemachinethoroughlyasindicatedabove.
Storeindoorsorinasafe,lockedprotectedareaduringsevereweatherandwintermonths.
DONOTSTOREinanenclosedarea,wherefuelvaporscanreachanopenhotflame.
DONOTSTOREfuelinthemachine.Ensurefuelisremovedfromthefueltankandcarburetor.
Ifstoringforanextendedperiod,inspect,cleanandrepairthemachineifnecessary.Removeallfuelfromthe
fueltank.Starttheengine,thiswillremoveallfuelfromthecarburetorandfuellines.Removethesparkplug,
pourasmallquantityof2-strokeoilintothesparkplugholeofthecylinderandre-seatsparkplug.Storeina
clean,dry,dustfreearea.
DONOTSTOREfuelforlongerthan30days.Fuelcanbecomestaleandcausedamagetotheengine
carburetor,whichisnotcoveredbythemachinesmanufacturer’swarranty.

TROUBLESHOOTING
Failuressuchasadifficultyinstartingtheengine,irregularityinfunctionsandabnormalityinperformancecan
normallybepreventedifcarefulattentionispaidtoalloperatinginstructionsandmaintenanceprocedures.
Shouldtheenginenotfunctionproperly,checkthefollowing?
• Thatthefuelsystemisingoodconditionandfuelisflowingtotheengine.
• Theignitionsystemisingoodconditionandthesparkplug,sparkscorrectly.
• Compressionoftheengineisadequate.

FAILURETOSTART
• Correctlyfollowthestartingprocedure,notsettingthechokeleverorprimingtheenginecancausethe
enginetonotstart.
• Disposeoffuelfromthetank,particularlyifover30daysold.
• Ensurethatfuelisfreshandclean.
• Checkfuelfiltertoensureitisclean.(Replacefilterifnecessary).
• Makesureairfilterelementsareclean.
• Installanew,properlygappedsparkplug.
• Whenthereisserioustroublewiththeunit,donottrytorepairityourself,buthaveyourlocalapproved
servicedealerinspectitforyou.



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

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
INSTRUCTION MANUAL


PARTSDIAGRAM–WEPK27LGearCasing



ItemNoPartNo.DescriptionQty
1
TH209-1
GearCase
1
2 TH209-2 SplineShaft 1
3
TH209-3
Pinion
1
4 TH209-4 Bearing6001-2NSE 1
5
TH209-5
Bearing627(KSK)
1
6 TH209-6 Gear 1
7
TH209-7
Bearing609(KSK)
1
8 TH209-8 Bearing609Z(KSK) 1
9
TH209-9
CirclipR-S9
1
10TH209-10CirclipR24 1
11
TH209-11
CirclipR28
1
39TH209-39HexBoltM6x8 1
40
TH209-40
HexBoltM5x10
1
41TH209-41HexBoltM6x25 1
28
TH209-28
InnerBladeWasher
1
29TH209-29OuterBladeWasher 1
42
TH209-42
BladeNutM10
1
36TH209-36Cover 1
37
TH209-37
NutCover
1
43TH209-43BoltM4x8 3


PARTSDIAGRAM–WEPK27L–ClutchAssembly

ItemNo
PartNo.
Description
Qty
17
TH208-43Clutch&BossAssembly
1
18
TH208-44Clutch
1
19
TH208-45ClutchCase
1
20
TH208-46
ClutchDrum
1
21
TH208-47Bearing6001ZZ
1
22
TH208-48
CirclipR28
1
23
TH208-49CirclipS12
1
24
TH208-50
BossAssembly
1
25
TH208-51Boss
1
26
TH208-52
RubberDamper
1
27
TH208-53CirclipR45
1
46
TH208-78
HexBoltM5x12
1
47
TH208-79HexBoltM6x28
1


INSTRUCTION MANUAL