Webb 1938175001 User manual

Brand: Webb

Model: 1938175001

Category: Lawnmowers

Type: User manual

This manual is also suitable for

WER51SP

Please read & understand this manual, paying particular attention to the safety instructions, before use.

The manufacturer reserves the right to change the product speciﬁ cation and livery according to continues product improvements.

Operator’s Manual

51cm Self Propelled

High Wheel Steel Decked

Lawnmower

WER51SP

1938175001

CONTENTS



SPECIFICATION

IMPORTANTINFORMATION

GENERALSAFETYINSTRUCTIONS

KNOWYOURMACHINE

ASSEMBLY

FUEL&OIL

OPERATION

MAINTENANCE

PARTSDIAGRAM&LIST

GUARANTEE

DECLARATIONOFCONFORMITY



SPECIFICATION



Dimensions:

a=157cm

b=105.5cm

c=69cm

Consistentwithourpolicyofcontinuousimprovement,WEBBreservestherighttochangethedesignand

configurationofanyofitsproductswithoutnoticeorobligation.Therefore,pleasetreatthetextand

imagesinthismanualillustrativepurposesonly.Theymayinnocaseserveasabasisforanylegalclaim.

Ifyourequireanyassistancewithregardstothecontentsoroperationofyourmachine,pleasecallour

CustomerServiceTeamon01793333212oremailcustomerservice@webbgardenpower.co.uk

(MondaytoFriday8.00amto5.30pmexcl.BankHolidays)

Model

WER51SP

ProductNumber

1938175001

Enginemodel SL1P68F,4stroke,forcedaircooling

Enginedisplacement 163cc

Engineratingpower

2.5kW

Ratedspeed

2900min

-1



Fueltankcapacity

1.3L

Oiltankcapacity

0.6L

Cuttingwidth

510mm

Grassbagcapacity

60L

Netweight(includingengine) 35kg

Adjustablecuttingheight 26-68mm/7stages

IMPORTANTINFORMATION



WARNING:Readthisinstructionmanualcarefullybeforeoperatingthismachine.Make

surethatyouarefamiliarwiththecontrolsandproperlyoperatethemachine.Following

theseinstructionstoreducetheriskoffire,electricshockandpersonalinjury.



IFNOTUSEDPROPERLYTHISMACHINECANBEDANGEROUS!

Thismachinecancauseseriousinjurytotheoperatorandothers,thewarningandsafety

instructionsmustbefollowedtoensurereasonablesafetyandefficiencyinusingthisproduct.

Theoperatorisresponsibleforfollowingthewarningandsafetyinstructionsinthismanualand

onthemachine.Neverusetheproductunlessthefixingscrewsorguardsarecorrectly

positioned.



DESIGNEDFORDOMESTICUSEONLY.

TheLawnmowerisdesignedforuseinprivategardens,whoseannualusedoesnotgenerally

exceed50hoursandthatareprimarilyusedforGRASS&LAWNAREAS,butnotinpublic

facilities,parksorsportsgroundsandnotforagricultural,commercialorforestryuse.

Compliancewiththismanualsuppliedbythemanufacturerisaprerequisitefortheproper

usageofthemachine.Theoperatingmanualcontainsservicingandmaintenanceinstructionsas

wellasdirectionsforuse.



TRAINING

Readtheinstructionscarefully:Befamiliarwiththecontrolsandtheproperuseofthe

equipment.

Neverallowchildrenorpeopleunfamiliarwiththeseinstructionstousetheproduct.Local

regulationscanrestricttheageoftheoperator.

Neveroperatewhilepeople,especiallychildren,orpetsarenearby.

Keepinmindthattheoperatororuserisresponsibleforaccidentsorhazardsinvolvingthe

machinethatoccurtootherpeopleortheirproperty.

INSTRUCTION MANUAL

GENERALSAFETYINSTRUCTIONS

Itisimportantthatyou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theinstructionhandbookbefore

operatingthismachine.



Thisgraphicandwhenaccompaniedby

WARNINGorDANGER,callsattention

toactionswhichcouldleadtoSERIOUS

INJURY



Werecommendeyeandearprotection



Wearfootprotectionorsensibleshoes

whenusingthemachine



Alwayswearglovestoprotectyour

hands.

SHARPROTATINGBLADES



Removeallobjectsthatcouldbe

thrownbythebladeintheworking

area.



Keephandsandfeetclearofthe

cuttingdeckwhenthemachineis

running.



Thecuttingbladewillcontinueto

rotateafterthemotorisswitchedoff



Donotexposetorainordamp

condition



Becarefulwhenusingonslopes.Do

notoperateoninclinesgreaterthan

15°.

Itisadvisedtocutacrosstheincline.



Nosmoking.

Donotusenearaflame,orsparks



Keepallbystanders&animalsatleast

15metresawayfromthemachine

duringoperation.

Ifapproached,stopthemachine

immediately.



FireRisk

Fireanditsvaporsareextremely

flammable&explosive.

Fireorexplosioncancausesevere

burnsordeath.



RiskofCarbonMonoxidePoisoning.

Ensureworkingareaiscorrectly

ventilated.



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

PREPARATION

Alwayswearappropriatefootwear,suchas

workboots,andtrouserswhenoperating

themower.Donotoperatetheequipment

whenbarefootorwearingopensandals.

Alwayswearsafetygogglesorsafetyglasses

withsideshieldswhenoperatingthe

mower.



Thoroughlyinspecttheareawherethe

equipmentistobeusedandremoveall

objectswhichcanbethrownbythe

machine.

Beforeusing,alwaysvisuallyinspecttosee

thattheblades,bladeboltsandcutter

assemblyarenotwornordamaged.

Replacewornordamagedbladesandbolts

insetstopreservebalance.

Onlyuseaccessoriesapprovedbythe

manufacturer.

Donotoperatethemachinewhileunder

theinfluenceofalcoholordrugs.

Neveroperatethemachineinwetgrass.

Thiscouldcauseyoutoslipwhilemowing.

OPERATION

Onlyoperatethemowerindaylightorin

goodartificiallight.

Avoidoperatingtheequipmentinwet

grass.

Alwaysbesureofyourfootingonslopes.

Exerciseextremecautionwhenchanging

directiononslopes.Donotmowexcessively

steepslopes,whichexceed15°.For

wheeledrotarymachines,mowacrossthe

faceofslopes,neverupanddown.

Neverrunwhileusingthemower,always

walk.

Donotpullthemowerbackwardsunless

necessary.Useextremecautionwhen

reversingorpullingthelawnmower

towardsyou.

Stoptheblade(s)ifthelawnmowermustbe

tiltedfortransportationwhencrossing

surfacesotherthangrass(suchasgravel

drives,walks,orroads)&when

transportingthelawnmowerto&fromthe

areatobemowed.Neverpickuporcarrya

lawnmowerwhiletheengineisrunning.

Neveroperatethelawnmowerwith

defectiveguards,orwithoutsafetydevices,

forexampledeflectorsand/orgrass

catchers,inplace.

Donotputhandsorfeetnearorunder

rotatingparts.Keepclearofthedischarge

openingatalltimes.

Stoptheengine:

ü beforeclearingblockagesorunclogging

thechute;

ü beforechecking,cleaningorworkingon

thelawnmower;

ü afterstrikingaforeignobjectinspect

thelawnmowerfordamageandmake

repairsbeforerestartingandoperating

thelawnmower,

ü iflawnmowerstartstovibrate

abnormally(checkimmediately).

Shutthemachineoffandwaituntilthe

engineandthebladecometoacomplete

stopbeforeremovingthegrasscatcher.

Watchforholes,ruts,orbumps.Tallgrass

canhideobstacles.

Donotmowneardrop-offs,ditchesor

embankments.Theoperatorcouldlose

footingorbalance.

Bealertandturnthemachineoffifchildren

enterthearea.

Nevertamperwithsafetydevices.Check

theirproperoperationregularly.

Neverattempttomakewheelheight

adjustmentswhilethemotorisrunning.

GENERALMOWINGTIPS

Whencuttinglonggrass,reducewalking

speedtoallowformoreeffectivecutting

andaproperdischargeoftheclippings.Itis

recommendedthatyoucutlongergrassin

INSTRUCTION MANUAL

stages.Startatahighercuttingheightand

gooverthesameareaasecondtimewitha

lowercuttingheight.

Donotcutwetgrass;itwillsticktothe

undersideofthedeckandpreventproper

collectionordischargeofgrassclippings.

Neworthickgrassmayrequireahigher

cuttingheight.

Emptythegrassboxregularly,thedischarge

chutewillbecomeblockedwithgrass

cuttings.

Themowerisdesignedtooperateandcut

mosteffectivelywhenmovingforwards.

MAINTENANCEANDSTORAGE

Keepallnuts,boltsandscrewstighttobe

suretheequipmentisinsafeworking

condition.

Replacewornordamagedpartsforsafety.

Keepthemachinefreeofgrass,leaves,or

otherdebrisbuild-up.

Allowthemachinetocoolbeforestoring.

Grasscatchercomponentsaresubjectto

wear,damage,&deterioration,whichcould

exposemovingpartsorallowobjectstobe

thrown.Frequentlycheck&replacethem

withthemanufacturer’srecommended

parts,whennecessary.

Mowerbladesaresharpandcanbe

dangerous.Wraptheblade(s)orwear

gloves,anduseextracautionwhen

servicingthem.

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.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jewellery(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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

INSTRUCTION MANUAL

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.

SERVICE

Servicingrequiresextremecareand

knowledgeandshouldbeperformedonly

byaqualifiedservicetechnician.

Forservice,wesuggestyoucontactyour

nearestgardenmachineryspecialistfor

repair.Whenservicing,useonlyidentical

replacementparts.

KNOWYOURMACHINE

1 OPC/Brakelever 7 Wheel 12 Fueltank

2 Drivelever 8 Sidedischargeguideplate 13 Rearflap

3 Handle 9 Sidedischargecover 14 Throttlecontrolunit

4 Flashnut 10 Connectingbar 15 Sparkplug

5 Grassbag 11 Airfilter 16 Deckcover

6 Heightadjustmenthandle    

INSTRUCTION MANUAL

ASSEMBLY



Removethecontentsfromthecartonand

ensureyouhaveallthebelowlisted

components:

SparkPlugSpannerx1,InstructionManualx1,

Multi-Spannerx1,CableTiesx2,UpperHandle

WingNut&Boltsx2,LowerHandleNuts&

Boltsx2,RecoilStarterGuidex1,MulchPlugx1

(thismaybefittedtothemachinefortransit

purposes),Sidedischargecover.



STEP1–HANDLES



Placethelowerhandlesonto

thedeckandsecureby

insertingthelowerbolts&

nuts.Tightenuntilsecure.



Pairtheupperhandletothe

lowerhandle.

Startingontherightside,

placeaboltthroughtherecoil

starterguide,lower&upper

handlesandsecurewitha

wingnutuntiltight.

Repeatontheleftside.



SecuretheOPC/Brake&Drive

cablestotheupperandlower

handles,usingthecableties

supplied.



HoldtheOPC/Brakeleverup

totheupperhandle.Slowly

raisetherecoilstarterupto

theguideandhouse.



INSTRUCTION MANUAL

STEP2–GRASSCOLLECTOR



Leftthereargrassflapand

placethegrasscollectoronto

thebarandsecureonthedeck

hooks.

Placethegrassflapontopof

thegrasscollector.



FUEL&OIL

ADDFUEL

• 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.

• 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.

• 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

IMPORTANT

Ensurethatanystoredpetrolisclearlymarkedinaseparateappropriatecanisterfora

maximumof30days.FUELOVER30DAYSOLDWILLCAUSETHECARBURETTORTOBLOCK&

THEMACHINEDIFFICULTTOSTART.THISISNOTAWARRANTYISSUEANDWOULDBE

CHARGEABLE.

Ifthemachineisnotgoingtobeusedforalongperiod,drainthemixturefromthefueltank,

starttheengine&drainthecarburetorofremainingfuel.

INSTRUCTION MANUAL

ADDOIL

ü Recommendedoil-4-strokeSAE30or

10W/30engineoil.

ü Removetheoilfillercap&dipstick

ü Pour0.6Lof4-strokeSAE30or10W/30

engineoilintothefillertube.

ü Donotoverorunderfilltheengine.

Catastrophicfailurecanoccur,not

coveredunderwarranty.



CHECKOILLEVEL

1. Checktheoilwiththeenginestoppedandonalevelsurface.

2. Removetheoilfillercap/dipstickandwipeitclean.

3. Inserttheoilfillercap/dipstickintotheoilfillerneckasshown,butdonotscrewitin,then

removeittochecktheoillevel.

4. Iftheoillevelisnearorbelowthelowerlimitmarkonthedipstick,removetheoilfiller

cap/dipstick&fillwiththerecommendedoiltotheupperlimitmark.Donotoverfill.

5. Reinstalltheoilfillercap/dipstick.



Operatingtheenginewithinsufficientoilcanhavecatastrophicconsequences.Any

failurecausedbyinsufficientoil,willnotbecoveredbythemanufacturer’swarranty,supplied

withthismachine.



INSTRUCTION MANUAL

OPERATION

DANGER:Alllawnmowers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20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.

DANGERZONEWITHIN20METRES-RISKZONEGREATERTHAN20METRES



ENGINESTARTING&STOPPINGPROCEDURE

WARNING:Priortooperating,ensureallbolts,screws&nutsaresecurelytightened.

OPC/BRAKELEVER-mustbehelduptothePushHandletofortheenginetostart.Releaseto

stoptheengine.

STARTER/RECOILHANDLE-usedforstartingengine.

DRIVELEVER-usedtoengagethedriveself-propelledforwardmotionoflawnmower.Pushthe

leveruptothePushHandleandthemachinewilldriveforwards.



Fig1 Fig2 Fig3

Fig4 Fig5 Fig6



STARTING(COLDENGINE):

Makesureyourmowerisonsafe,flatsurface(apavedareaorpathisideal,avoidthickwet

grass&gravelsurfaces)awayfromfuelorfuelingarea.

MovethethrottlecontrollevertotheSTARTposition(Fig1).FirmlyholdtheOPC/Brakelever

againstthetophandlewithyourlefthand(Fig4),andthenwithyourrighthandle,pullthe

recoilstartercorduntilyoufeelresistance.Thenapplyavigorouspullwithonepositiveaction

(Fig6).Guidethecordbacktoitsrestposition,donotlettheropeflingback.Repeatifthe

enginedoesnotstart.Oncetheenginehasbeenrunningfor30seconds,movethethrottle

controllevertotheRUNposition(Fig2).

INSTRUCTION MANUAL

STARTING(WARM/HOTENGINE)

Makesureyourmowerisonsafe,flatsurface(apavedareaorpathisideal,avoidthickwet

grass&gravelsurfaces)awayfromfuelorfuelingarea.

MovethethrottlecontrolleveltotheRUNposition(Fig2).FirmlyholdtheOPC/Brakelever

againstthetophandlewithyourlefthand(Fig4),andthenwithyourrighthandle,pulltherecoil

startercorduntilyoufeelresistance.Thenapplyavigorouspullwithonepositiveaction.Guide

thecordbacktoitsrestposition,donotlettheropeflingback.Repeatiftheenginedoesnot

start.

STOPPING

GraduallyreleasetheOPC/Brakelever,untiltheenginestops.



CUTTING

COLLECT

Removethemulchplug,putthesidedischargecoverintotheclosedpositionandplacethe

grasscollectorontotherearofthemachine.Grasswilldischargeintothegrasscollector.

SIDEDISCHARGE

Removethemulchplugandgrasscollector.Putthesidedischargecoverintotheopenposition

andfitthesidedischargechute.Grasswilldischargeontoyourlawnatthesideofthemachine.

MULCH

Putthesidedischargecoverintotheclosedposition.Fitthemulchplugintothereardischarge

chute.Thegrasscollectorcanbefittedforconvenience.Thegrasswillthenbedispersedunder

thelawnmowerintoyourlawninfinecuttings.Thisisanaturalfeedforyourlawn.



CUTTINGHEIGHTADJUSTMENT

WARNING:Alwaysturnthemoweroff,beforeadjustingthecuttingheight.

Forbestresults,adjustthecuttingheightofyourmowertosuityourlawnconditions.Donottry

tocuttoomuchgrassinonepass.Adjustmentofthecuttingheightismadecentrally.Turnoff

themowerandtaketheweightofthemowerbylightlyliftingthebottomhandlecrossbar.Take

holdoftheCuttingHeightAdjustmentLever,positionedonthemower’sright-handrearwheel.

Movetheleveroutwardstoreleaseitfromitslocatingnotch.Movethelevertowardsthefront

ofthemachinetoincreasethecuttingheightandtowardsthereartoreducethecuttingheight.

Returnthelevertothelocatingnotchtosetthedesiredcuttingheight.Makesurethehandle

fitssnuglyandsecurelyintoitsserratedholder(fig9).



INSTRUCTION MANUAL

MOWINGTHELAWN



Forbestresults,cutyourlawnin

alternativedirections,switchingeach

timeyoucut.Cutyourlawnatanequal

height.Slightlyoverlapyourcuttinglines.

Removelongergrassinsectionsandpass

overthesamegrassatalowerheight,in

asecondmovement.



MulchingPlug

Themulchinginsertpreventsgrassfrom

beingcollectedbyblockingthecollection

chute.Thisallowsthegrassclippingsto

bedepositedbackonthelawnduring

cutting.

Openthereardeflectorguard,holditin

positionandinsertthemulchinginsert

intothereardischargechute(Fig.A).

Ensurethelowersideofthehandlesnaps

inplace.



Pressthelowersideofthehandleto

releaseandremovethemulchinginsert

(Fig.B).

Whenremovingthemulchinginsert,you

shoulddragittotheleftsideandremove

itfromthemowerdeck.



Sidedischargeattachment

Usethesidedischargeattachmentwhen

usingtheproductforsidedischarging.



Beforeusingthesidedischargefunction,

pressdowntheendofthelock.

(Fig.C&Fig.D).



Liftthesidedeflectorguardandattach

thelugsofthechutetotheguardbar

(FigE).



INSTRUCTION MANUAL

MAINTENANCE

WARNING:Beforeinspecting,cleaning,orservicingthemachine,disconnecttheSpark

Plugfromthemachine.Failuretofollowtheinstructionscanresultinseriouspersonalinjury

orpropertydamage.



CLEANING

WARNING:Turnoffyourmowerbeforeundertakinganycleaning.

Cutgrassisdamp.Regularcleaningaftereachusewillensurebetterfunctioningofthemachine

andreducetheriskofcorrosionorseizure.

Havingfinishedmowingallowtheenginetocool,thenremovetheaccumulatedgrassclippings

fromandaroundtheenginewithabrush.Cleanthegrasscollectorannuallywithabrushor

gentlyspraywaterandallowtodry.

Cleantheunderneathofthedeckregularly–disconnectthesparkplugandtiltthemachine

backwards.Removethecutgrasswithascraperorbrush.

DONOTUSEpressurewashersorhotwatertocleanthemower.Dryoffthemachinebefore

storing,byleavingitrunningforafewminutesonaflat,cleansurfacetopreventcorrosionor

seizure.



STORINGYOURMOWER

Storethemowerinadry,wellventilatedareaawayfromflames,sparks,orheatsources.

Disconnectthesparkplug.Avoidstoringunderneathatarpaulinorsimilarcoverasitmaycause

condensationresultingincorrosion.

Winterstorage:thoroughlycleanthemower.Runtheengineoutdoorsuntilthefueltankis

empty).Alternatively,useasuctionpumptoremovewiththeengineoffandruntheengine

untiltheremainingfuelisconsumed.TurnthefueltaptoOFF.Disposeofdiscardedfuelsafely&

responsibly.

Removethesparkplug,pouratablespoonofSAE30or10W/304-strokeengineoilintothe

cylinderopening.Gentlypulltherecoilropeseveraltimestodistributeoilaroundtheengine,to

protectthecylinderoverwinter.Replaceandtightenthesparkplug.



TRANSPORTINGTHEMOWER

Ensurethefueltankisempty.

Runtheengineuntilanyremainingfuelisconsumed.Allowtheenginetocool.



INSTRUCTION MANUAL

BLADEMAINTENANCE

WARNING:

Bladesaresharp.Whenhandlingthebladeassembly,wearnon-slip,heavy-dutyprotective

gloves.Donotplaceyournakedhandorfingersonthebladeorinanypositionwherethey

couldgetcut.NEVERtouchthebladesorservicetheunitwhentheengineisrunning.



SHARPENING

Neverattempttosharpenthebladeyourself.Theblademustremainbalanced;anunbalanced

bladewillcauseexcessivevibrationthroughthemachine.Alwayshaveabladesharpenedbya

professionalgardenmachineryspecialist.

Alwayscheckforanydamagebeforeeachuseandreplaceadamagedbladeimmediately,with

anapprovedreplacementpart.



CHANGE–(TWOPERSONOPERATION)

Disconnectthesparkplugcap&removethefuelandoil.Tiltthemoweronitssidewithairfilter

sideuppermost.Firmlygripthebladewiththeglovedhandandremovethebladebolt,blade

washer,bladeandbladehousing.

Checkallthecomponentstoensuretheyareundamaged.

Whenrefittingtheblade,ensuretheturned-upedgesofthebladeareturneduptowardsthe

machine.

Whenreplacingtheblade,thebladeboltshouldalsobereplaced.

Adamagedorunbalancedbladewillcauseexcessivevibrationandshouldbereplaced

immediately.



AIRFILTER



Inspecttheairfiltereachtimetheengineisoperated.Youwill

needtocleantheairfiltermorefrequentlyifyouoperatethe

engineinverydustyareas.Alwaysreplacewithgenuine

replacementparts.

NOTE:Operatingtheenginewithoutanaircleaner,orwitha

damagedaircleaner,willallowdirttoentertheengine,causing

rapidenginewear.Thistypeofdamageisnotcoveredunderthe

Warranty



Removetheairfiltercoverlid&removethefoamfilter

cartridge.Cleanthecartridgeinwarmwatercontainingafew

dropsofwashing-upliquid,untilitisclean&freefromallgrease

&dust.Rinsethecartridgeincleanwater&gentlysqueezeto

removewater.Letitairdrynaturally.

Cleanthecover&insideoftheairfilterboxwithacleanlint-free

cloth.Applyauniformlayerofoiltotheoutsideofthecartridge

filterwithabrush(youcanusecleanengineoil).Insertthefilter

cartridgeintoitshousingandreplacethefilterlid,ensuringthat

eachcomponentisproperlyinstalled.

INSTRUCTION MANUAL

SPARKPLUG



Checkthesparkpluginitiallyafterthefirstfivehoursof

moweruse.Thereafter,maintenanceofthesparkplugshould

takeplaceevery25hours.

Removethesparkplugcap(Fig.15)usingarotarymotion&

thenremovethesparkplugwiththewrenchprovided

(Fig.16).

Cleanoffanycarbondepositsusingacopperbrushandcheck

theelectrodegapwithafeelergauge(thegapshouldbe0.7

mm).Replaceandtightentheservicedsparkplugandreplace

thecap.

Ifthesparkplugiswornordamaged,replacewithanew

sparkplugofthesameorsuitabletypefortheengine.Ifin

doubt,contactyourpointofpurchaseorlocaldealer.



SCHEDULE

REGULARSERVICEPERIOD(4)

Before

Each

Use

First

Month

or

5Hours

Every3

Months

or

25Hours

Every6

Months

or

50Hours

Every

Year

or

100

Hours

Every

Two

Years

or

250

Hours

ITEM

Performateveryindicatedmonth

oroperatinghourinterval,

whichevercomesfirst.

EngineOil

Check

O



Replace



O



O



AirCleaner

Check

O



Replace



O



SparkPlug

Check-

adjust

    O 

Replace



O

FuelTank&Filter

Clean



O



FuelTube

Check

Every2years(Replaceifnecessary)

ValveClearance

Check-

adjust

    O 

Combustion

Chamber

Clean Afterevery200hours

Blade

Check

O



Replace



O*



*Bladeshouldbereplacedifanydamageisnoticed.

INSTRUCTION MANUAL

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primingtheenginecancausetheenginetonot

start.

• Disposeoffuelfromthetank,particularlyiftobeleftforover30days.

• 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0.7mmgap)

• 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.

INSTRUCTION MANUAL

NOTES

INSTRUCTION MANUAL



ECDECLARATIONOFCONFORMITY



WeHandyDistributionLtd-SN35HY(Importer)declarethattheproduct:



Designation:51cmSelfPropelledRotaryLawnmower

Model(s):WER51SP

ProductNumber:1938175001

Type/SerialNo.Asperratinglabelonmachine



Complieswiththefollowingdirectives:

MachineryDirective2006/42/EC

EMCDirective2014/30/EU

EUNoiseDirective2000/14/ECAnnexVI&2005/88/EC



Theconformityassessmentprocedurefollowedwasinaccordancewith

ENISO5395-1:2013,ENISO5395-2:2013,ENISO5395-1:2013,ENISO5395-2:2013/A2:2017

ENISO14982:2009

ENISO3744:1995&ISO11094:1991



GuaranteedSoundPowerLevel:L

WA=98dB(A)

VibrationLevel:6.12m/s²(Uncertainty–K=1.5m/s

)



NotifiedBody:

TÜVSÜDProductServiceGmbH

Addresses:

Zertifizierstelle,Ridlerstraße65,80339München,Germany



Authorisedsignatoryandtechnicalfileholder

Date:24/10/2017



Signature:

Name:MrSimonBelcher

Position:ManagingDirector

Company:HandyDistributionLtd

Address:MurdockRd,Swindon,Wiltshire,SN35HY.



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Webb 1938175001 User manual

Brand: Webb

Model: 1938175001

Category: Lawnmowers

Type: User manual

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WER51SP

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Webb 1938175001 User manual

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Webb 1938175001 User manual

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