Hayter R48 447F, R48 446F Operator's Manual

Operator ’sManual

R48RecyclingMower

G008079

Code446F,447F

SerialNo.310000001andUp

ManualPartNo.11 1-3375RevA

ThisproductcomplieswithallrelevantEuropean
directives,fordetailspleaseseetheseparateproduct
specicDeclarationofConformity(DOC)sheet.

Introduction

ThankyouforpurchasingaHaytermower.The
followingpagesaredesignedtohelpyougainsafeand
efcientservicefromyourmachine

Thisrotary-blade,walk-behindlawnmowerisintended
tobeusedbyresidentialhomeownersorprofessional,
hiredoperators.Itisdesignedprimarilyforcuttinggrass
onwell-maintainedlawnsonresidentialorcommercial
properties.Itisnotdesignedforcuttingbrushorfor
agriculturaluses.

Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoidinjury
andproductdamage.Youareresponsibleforoperating
theproductproperlyandsafely.

Wheneveryouneedservice,genuineparts,oradditional
information,contactanAuthorizedServiceDealerand
havethemodelandserialnumbersofyourproduct
ready.Figure1identiesthelocationofthemodeland
serialnumbersontheproduct.

Figure1

1.Modelandserialnumberplate

Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafetyalertsymbol
(Figure2),whichsignalsahazardthatmaycauseserious
injuryordeathifyoudonotfollowtherecommended
precautions.

Figure2

1.Safetyalertsymbol

Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanical

informationandNoteemphasizesgeneralinformation
worthyofspecialattention.

Contents

Introduction.................................................................2

Safety...........................................................................3

GeneralLawnMowerSafety.................................3

SoundPressure.....................................................4

SoundPower........................................................4

Vibration,Hand/arm...........................................4

SafetyandInstructionalDecals.............................5

Setup............................................................................6

UnfoldingtheHandle...........................................6

FillingtheEnginewithOil....................................6

InstallingtheFuse(Model447FOnly)...................7

ChargingtheBattery(Model447FOnly)...............7

ProductOverview........................................................8

Operation.....................................................................8

FillingtheFuelTank.............................................8

CheckingtheEngineOilLevel..............................8

AdjustingtheCuttingHeight................................9

StartingtheEngine...............................................9

UsingtheSelf-propelDrive..................................9

StoppingtheEngine...........................................10

RecyclingtheClippings.......................................10

BaggingtheClippings.........................................10

Rear-dischargingtheClippings............................11

OperatingTips...................................................11

Maintenance...............................................................13

RecommendedMaintenanceSchedule(s)................13

PremaintenanceProcedures....................................13

PreparingforMaintenance.................................13

Lubrication.............................................................14

LubricatingtheWheelGears...............................14

EngineMaintenance...............................................14

ReplacingtheAirFilter.......................................14

ChangingtheEngineOil....................................14

ElectricalSystemMaintenance................................15

ChargingtheBattery(Model447FOnly).............15

ReplacingtheFuse(Model447FOnly)................15

DriveSystemMaintenance.....................................16

AdjustingtheSelf-propelDrive...........................16

BladeMaintenance.................................................17

ReplacingtheBlade............................................17

Cleaning.................................................................18

CleaningtheMower............................................18

Storage.......................................................................18

PreparingtheMowerforStorage........................18

RemovingtheMowerfromStorage.....................18

©2009—HayterLimited

2

PrintedintheUSA.

AllRightsReserved

Safety

Improperlyusingormaintainingthismowercan
resultininjury.Toreducethepotentialforinjury,
complywiththesesafetyinstructions.

Thismowerwasdesignedandtestedforreasonablysafe
service;however,failuretocomplywiththefollowing
instructionsmayresultinpersonalinjury.

Toensuremaximumsafety,bestperformance,and
togainknowledgeoftheproduct,itisessential
thatyouandanyotheroperatorofthemowerread
andunderstandthecontentsofthismanualbefore
theengineiseverstarted.Payparticularattention
tothesafetyalertsymbol(Figure2)whichmeans
Caution,Warning,orDanger—“personalsafety
instruction.”Readandunderstandtheinstruction
becauseithastodowithsafety.Failuretocomply
withtheinstructionmayresultinpersonalinjury.

GeneralLawnMowerSafety

Thefollowinginstructionshavebeenadaptedfromthe
ISO5395.

Thiscuttingmachineiscapableofamputatinghands
andfeetandthrowingobjects.Failuretoobservethe
followingsafetyinstructionscouldresultinserious
injuryordeath.

Training

•Readtheinstructionscarefully.Befamiliarwiththe
controlsandtheproperuseoftheequipment.

•Neverallowchildrenorpeopleunfamiliarwiththese
instructionstousethemower.Localregulationscan
restricttheageoftheoperator.

•Keepinmindthattheoperatororuserisresponsible
foraccidentsorhazardsoccurringtootherpeopleor
theirproperty.

•Understandexplanationsforallpictogramsusedon
themowerorintheinstructions.

Petrol

WARNING-Petrolishighlyammable.Takethe
followingprecautions.

•Storefuelincontainersspecicallydesignedforthis
purpose.

•Refueloutdoorsonlyanddonotsmokewhile
refueling.

•Addfuelbeforestartingtheengine.Neverremove
thecapofthefueltankoraddpetrolwhilethe
engineisrunningorwhentheengineishot.

•Ifpetrolisspilled,donotattempttostarttheengine
butmovethemowerawayfromtheareaofspillage
andavoidcreatinganysourceofignitionuntilpetrol
vaporshavedissipated.

•Replaceallfueltankandcontainercapssecurely .

Preparation

•Whilemowing,alwayswearsubstantialfootwearand
longtrousers.Donotoperatetheequipmentwhen
barefootorwearingopensandals.

•Thoroughlyinspecttheareawheretheequipmentis
tobeusedandremoveallstones,sticks,wires,bones
andotherforeignobjects.

•Beforeusing,alwaysvisuallyinspecttoseethat
guards,andsafetydevices,suchasdeectorsand/or
grassbags,areinplaceandworkingcorrectly.

•Beforeusing,alwaysvisuallyinspecttoseethatthe
blades,bladeboltsandcutterassemblyarenotworn
ordamaged.Replacewornordamagedbladesand
boltsinsetstopreservebalance.

Starting

•Disengageallbladeanddriveclutchesandshiftinto
neutralbeforestartingtheengine.

•Donottiltmowerwhenstartingtheengineor
switchingonthemotor,unlessthemowerhastobe
tiltedforstarting.Inthiscase,donottiltitmorethan
absolutelynecessaryandliftonlythepart,whichis
awayfromtheoperator.

•Starttheengineorswitchonthemotorcarefully
accordingtoinstructionsandwithfeetwellaway
fromtheblade(s)andnotinfrontofthedischarge
chute.

Operation

•Nevermowwhilepeople,especiallychildren,orpets
arenearby .

•Mowonlyindaylightoringoodarticiallight.

•Stayalertforholesintheterrainandotherhidden
hazards.

•Donotputhandsorfeetnearorunderrotatingparts.
Keepclearofthedischargeopeningatalltimes.

•Neverpickuporcarryalawnmowerwhilethe
engineisrunning.

•Useextremecautionwhenreversingorpullinga
pedestriancontrolledlawnmowertowardsyou.

•Walk,neverrun.

•Slopes:

3

–Donotmowexcessivelysteepslopes.

–Exerciseextremecautionwhenonslopes.

–Mowacrossthefaceofslopes,neverupand

downandexerciseextremecautionwhen
changingdirectiononslopes.

–Alwaysbesureofyourfootingonslopes.

•Uselowthrottlesettingswhenengagingthe
traction-clutch,especiallyinhighgears.Reduce
speedonslopesandinsharpturnstoprevent
overturningorlossofcontrol.

•Stopthebladeifthelawnmowerhastobetiltedfor
transportationwhencrossingsurfacesotherthan
grassandwhentransportingthelawnmowertoand
fromtheareatobemowed.

•Donotoperatetheengineinaconnedspacewhere
dangerouscarbonmonoxidefumescancollect.

•Stoptheengine

–wheneveryouleavethelawnmower.

–beforerefueling.

–beforeremovingthegrassbag.

–beforemakingheightadjustmentunless

adjustmentcanbemadefromtheoperator’s
position.

•Stoptheengineanddisconnectthespark-pluglead.

–beforeclearingblockagesoruncloggingchute.

–beforechecking,cleaningorworkingonthelawn

mower.

–afterstrikingaforeignobject,inspectthelawn

mowerfordamageandmakerepairsbefore
restartingandoperatingthelawnmower.

–iflawnmowerstartstovibrateabnormally(check

immediately).

•Watchoutfortrafcwhencrossingornearroadways.

•Lightningcancausesevereinjuryordeath.If
lightningisseenorthunderisheardinthearea,do
notoperatethemachine;seekshelter.

MaintenanceandStorage

•Keepallnuts,boltsandscrewstighttobesurethe
equipmentisinsafeworkingcondition.

•Donotusepressurecleaningequipmentonmachine.

•Neverstoretheequipmentwithpetrolinthetank
andinsideabuildingwherefumescanreachanopen
ameorspark.

•Allowtheenginetocoolbeforestoringinany
enclosure.

•Toreducetherehazard,keeptheengine,silencer,
batterycompartmentandpetrolstorageareafreeof
grass,leaves,orexcessivegrease.

•Checkgrassbagcomponentsandthedischarge
guardfrequentlyandreplacewithmanufacturer’s
recommendedparts,whennecessary.

•Replacewornordamagedpartsforsafety.

•Replacefaultysilencers.

•Ifthefueltankhastobedrained,dothisoutdoors.

•Donotchangetheenginegovernorsettingsor
overspeedtheengine.Operatinganengineat
excessivespeedcanincreasethehazardofpersonal
injury.

•Onmultibladedlawnmowers,takecareasrotating
oneblademaycauseotherstorotate.

•Becarefulduringadjustmentofthelawnmowerto
prevententrapmentofthengersbetweenmoving
bladesandxedpartsofthelawnmower.

•Toensurethebestperformanceandsafety,

purchaseonlygenuinereplacementparts
andaccessories.Donotuse

will t

partsand

accessories;theymaycauseasafetyhazard.

SoundPressure

Thisunithasasoundpressurelevelattheoperator’s
earof84dBA,whichincludesanUncertaintyValue(K)
of1dBA.

Soundpressurelevelwasdeterminedaccordingtothe
proceduresoutlinedinEN836.

SoundPower

Thisunithasaguaranteedsoundpowerlevelof98dBA,
whichincludesanUncertaintyValue(K)of1dBA.

Soundpowerlevelwasdeterminedaccordingtothe
proceduresoutlinedinISO11094.

Vibration,Hand/arm

Measuredvibrationlevelforrighthand=4.9m/s

2

Measuredvibrationlevelforlefthand=4.3m/s

2

UncertaintyValue(K)=2.5m/s

2

Measuredvaluesweredeterminedaccordingtothe
proceduresoutlinedinEN836.

4

SafetyandInstructionalDecals

Important:Safetyandinstructiondecalsarelocatednearareasofpotentialdanger.Replacedamaged

decals.

Manufacturer’sMark

1.Indicatesthebladeisidentiedasapartfromtheoriginal
machinemanufacturer.

110-7058

1.Heightofcut

110-7059

Model447Fonly

1.ReadtheOperator’s

Manual.

4.Installthefuse.

2.Removethefusebox
decal.

5.Replacethefusebox
cover.

3.Removethefusebox
cover.

6.Starttheengine.

110-7178

1.Heightofcut

110-7126

1.Warning—readthe

Operator’sManual.

4.Cutting,dismemberment
hazardofhandor
foot—stayawayfrom
movingparts.

2.Cutting,dismemberment
hazardofhandor
foot—removethe
sparkpluglead
beforeperformingany
maintenanceonthe
machine.

5.Thrownobject
hazard—keepdeectorin
place.

3.Thrownobject
hazard—keepbystanders
asafedistancefromthe
machine.

5

Setup

UnfoldingtheHandle

1.Unlockthehandlelocks,movethehandlesections
intotheoperatingposition,andlockthehandlelocks
(Figure3).

Figure3

2.Unlocktheupperhandlelocksandrotatetheupper
handleupwardandlockitintoapositionthatis
comfortabletoyou(Figure4).

Figure4

1.Highestposition3.Lowestposition

2.Middleposition

Note:Youcansettheupperhandleto1of3handle
positions.Lineupthemarktooneofthe3markson
theinnersideoftheupperhandlelocks(Figure4).

Note:Ifahandleleverisloose,openthelever,
rotateitclockwise1or2turnstotightenit,then
closethelever(Figure5).

Figure5

FillingtheEnginewithOil

Yourmowerdoesnotcomewithoilintheengine.

1.Removethedipstick(Figure6).

Figure6

2.Slowlypouroilintotheoillltubeuntiltheoil
levelreachestheFulllineonthedipstick(Figure6).
Donotoverll.(Max.ll:0.59l,type:SAE30W
detergentoilwithanAPIserviceclassicationofSF ,
SG,SH,SJ,SL,orhigher.)

3.Installthedipsticksecurely.

Important:

Change the engine oil after the r st

5 operating hour s

;changeityearlythereafter.

RefertoChangingtheEngineOil.

6

InstallingtheFuse(Model
447FOnly)

Yourmowercomeswitha40-ampfusethatprotectsthe
electricstarter.

Important:Youcannotstartthemowerwiththe
electricstarterorchargethebatteryunlessyou
installthefuse.

1.Removethebatterycoverandthebatteryandlocate
thefuseholder(Figure7).

Figure7

1.Screw

3.Fuseholder

2.Batterycover4.Battery

2.Insertthefuse(fromtheloosepartsbag)intothe
fuseholder(Figure8).

Figure8

Note:Yourmowercomeswithafuseintheowner’ s

packetandanotherfuseinthebatterybox.

3.Installthebatteryandthebatterycover.

ChargingtheBattery(Model
447FOnly)

RefertoChargingtheBatteryintheMaintenance
section.

7

ProductOverview

G01201 1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

Figure9

Model447Fshown

1.Lowerhandlelock8.Reardoor

2.Grassbag9.Oilll/Dipstick(notshown)

3.Upperhandlelock10.Fueltankcap

4.Recoilstarthandle

11.Cuttingheightlever(2)

5.Upperhandle

12.Sparkplug

6.Bladecontrolbar

13.Airlter

7.Electricstart(model447F
only)

14.Recycling/bagginglever

Operation

FillingtheFuelTank

Petrolisextremelyammableandexplosive.A
reorexplosionfrompetrolcanburnyouand
others.

•Topreventastaticchargefromignitingthe
petrol,placethecontainerand/ormower
directlyonthegroundbeforelling,notina
vehicleoronanobject.

•Fillthetankoutdoorswhentheengineis
cold.Wipeupspills.

•Donothandlepetrolwhensmokingor
aroundanopenameorsparks.

•Storepetrolinanapprovedfuelcontainer,
outofthereachofchildren.

Fillthefueltankwithfreshunleadedpetrol(Figure10).

Important:Toreducestartingproblems,add
fuelstabilizertothefuelallseason,mixingitwith
petrollessthan30daysold.

Figure10

CheckingtheEngineOilLevel

ServiceInterval:Beforeeachuseordaily—Checkthe

engineoillevel.

1.Removethedipstick,wipeitclean,andfullyinstall
thedipstick(Figure6).

2.Removethedipstickandchecktheoillevel
(Figure6).IftheoillevelisbelowtheAddmarkon
thedipstick,slowlypouroilintotheoillltubeto
raisetheoilleveltotheFullmarkonthedipstick.
Donotoverll.(Max.ll:0.59l,type:SAE30W

8