Exmark 131-7709 Manuale utente
FormNo.3392-399RevA
42inMulchingKit
Zero-Turn-RadiusRidingMower
ModelNo.131-7709
InstallationInstructions
WARNING
CALIFORNIA
Proposition65Warning
ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato
causecancer,birthdefects,orreproductiveharm.
Installation
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescriptionQty.Use
1Nopartsrequired–Preparethemower.
2Nopartsrequired–Removetheblades.
Bafe1
Carriagebolt(5/16x3/4inch)1
Flangenut(5/16inch)6
Blade2
3
Kickerplate1
Installthekit.
4Mulchingmowerblade2Installthebladesandmower.
WARNING
Whilemaintenanceoradjustmentsarebeingmade,
someonecouldstarttheengine.Accidentalstarting
oftheenginecouldseriouslyinjureyouorother
bystanders.
Removethekeyfromtheignitionswitch,engage
parkingbrake,andpullthewiresoffthesparkplugs
beforeyoudoanymaintenance.Pushthewires
asidesotheydonotaccidentallycontactthespark
plugs.
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
1
PreparingtheMower
NoPartsRequired
Procedure
1.Stoptheengineandremovetheignitionkey.
2.RemovethemowerasdescribedinyourOperator's
Manual.
3.Turnthemowerupsidedown.
4.Removeandretaintheexistingdischargebafeand
mountinghardwareasshowninFigure1.
OriginalInstructions(EN)PrintedintheUSA
AllRightsReserved*3392-399*A
Note:Retainthedischargebafeforreuseifthe
mulchkitisremoved.
G01801 1
1
Figure1
1.Existingdischargebafe
5.Installthemountinghardware,fromstep4,intothe
holesinthedeckwherethedischargebafewas
installed.
WARNING
Openholesinthemowerexposeyouand
otherstothrowndebriswhichcancause
severeinjury.
•Neveroperatethemowerwithouthardware
mountedinallholesinthemowerhousing.
•Installthehardwareinthemountingholes
whenyouremovethemulchingbafe.
2
RemovingtheBlades
NoPartsRequired
Procedure
1.Choosethestyleofblade,ofthoseshowninFigure
2andFigure3thatbestmatchesthebladeson
yourmower.Holdthebladeendusingaragor
thickly-paddedgloveandremovethebladeasshown.
Figure2
BladestyleAmountingconguration
1.BladestyleA4.Bladebolt
2.Crosssectionofblade
styleA
5.Curvedwasher
3.Bladestiffenerrequired6.Bladestiffener
Figure3
BladestyleBmountingconguration
1.BladestyleB4.Bladebolt
2.Crosssectionofblade
styleB
5.Curvedwasher
3.Bendsaddextrastiffness
2.Thereplacementbladeswithinthiskitdonotneeda
stiffener.Ifyouremovedone,keepitincasefuture
replacementbladesrequireit.
2
3
InstallingtheKit
Partsneededforthisprocedure:
1Bafe
1Carriagebolt(5/16x3/4inch)
6Flangenut(5/16inch)
2Blade
1Kickerplate
Procedure
1.Looselyinstallthebafeassemblytotherightsideof
themowerdeckusingthecarriagebolt(5/16x3/4
inch)and2angenuts(5/16inch)asshowninFigure
4.
Figure4
Dischargedeectorremovedforclarity
1.Flangenut(5/16inch)3.Carriagebolt(5/16x3/4
inch)
2.Bafeassembly4.Weldedpost
2.Removethe2plugboltsandnutsfromthedeckas
showninFigure5.
Figure5
1.Kickerplate3.Removeplugboltsand
nuts
2.Flangenut(5/16inch)
3.Securethekickerplatetotheleftsideofthemower
deckusing4ange(5/16inch)nutsasshowninFigure
5.
4.Tightenallhardware.
3
4
InstallingtheBladesand
Mower
Partsneededforthisprocedure:
2Mulchingmowerblade
Procedure
1.Installthebladeontothespindleshaft(Figure6).
Important:Thesailarea(curvedpart)ofthe
blademustbepointingupwardtowardtheinside
ofthemowertoensurepropercutting.
g028369
1
2
3
4
Figure6
1.Sailareaofblade3.Curvedwasher
2.Blade4.Bladebolt
2.Installthecurvedwasher(cuppedsidetowardthe
blade)andthebladebolt(Figure6).
Note:Donotinstallabladestiffener.Theseblades
donotrequirethebladestiffener(Figure6).
3.Torquethebladeboltto47-88N-m(35-65ft-lb).
4.InstallthemowerasdescribedinyourOperator’sManual.
5.Installthesparkplugcablesandignitionkey.
Operation
ConvertingtoSide-Discharge
Operation
1.Reversethestepsin4InstallingtheBladesandMower
(page4).
2.Reversethestepsin3InstallingtheKit(page2)to
removethekickerplateandbafeassembly.
3.Installthedischargebafe.
4.Plugallopenholesinthedeck.
5.InstallstandardbladesasdescribedintheOperator’s
Manual.
OperatingTips
SelectingtheProperHeight-of-Cut
SettingtoSuittheConditions
Removeapproximately1inchornomorethat1/3ofthe
grassbladewhencutting.Inexceptionallylushanddense
grassyoumayhavetoraisetheheight-of-cutsettinganother
notchorconverttosidedischargeorbaggingoperations.
MowinginExtremeConditions
Airisrequiredtocutandrecutgrassclippingsinthemower
housing,sodonotsettheheight-of-cuttoolowortotally
surroundthehousingbyuncutgrass.Alwayshaveoneside
ofthemowerhousingfreefromuncutgrass,allowingairto
bedrawnintohousing.Whenmakinganinitialcutthrough
thecenteroftheuncutarea,operatethemachineataslower
speedandbackupifthemowerstartstoclog.
MowingattheProperIntervals
Undernormalconditionsyouwillneedtomowevery4-5
days.However,grassgrowsatdifferentratesatdifferent
times.Inordertomaintainthesameheight-of-cut,youwill
needtocutmorefrequentlyinearlyspring;asthegrass
growthrateslowsinmidsummer,cutonlyevery8-10days.
Ifyouareunabletomowforanextendedperiodduetothe
weatherconditionsorotherreasons,converttosidedischarge
orbaggingoptionsormowrstwiththeheight-of-cutata
highlevel;thenmowagain2-3dayslaterwithalowerheight
setting.
MowingwithSharpBlades
Asharpbladecutscleanlyandwithouttearingorshredding
thegrassbladelikeadullblade.Tearingandshreddingcauses
thegrasstoturnbrownattheedgeswhichimpairsgrowth
andincreasessusceptibilitytodisease.
CleaningafterOperating
Toensureoptimumperformance,cleantheundersideofthe
mowerhousing.Ifresiduebuildsupinthemowerhousing,
cuttingperformancewilldecrease.
4
Altri manuali Exmark Taglia erba
Exmark
Exmark Metro 21 Series Manuale utente
Exmark
Exmark Explorer Manuale utente
Exmark
Exmark Turf tracer HP Manuale utente
Exmark
Exmark NAVIGATOR 4500-367 Manuale utente
Exmark
Exmark Metro 26 Manuale utente
Exmark
Exmark QUEST Manuale utente
Exmark
Exmark Quest QST24BE522 Manuale utente
Exmark
Exmark METRO 408 Manuale utente
Exmark
Exmark VIKING HYDRO Manuale utente
Exmark
Exmark Turf tracer Manuale utente
Exmark
Exmark ULTRAVAC BAGGER 126-6954 Manuale utente
Exmark
Exmark Metro 26 Manuale utente
Exmark
Exmark METRO Manuale utente
Exmark
Exmark QUEST 4500-339 Manuale utente
Exmark
Exmark Laser Z XS Manuale utente
Exmark
Exmark Metro HP Manuale utente
Exmark
Exmark TURF TRACER TT23KAEP Manuale utente
Exmark
Exmark LAZER Z Manuale utente
Exmark
Exmark Turf Tracer HP TT3615KA Manuale utente
Exmark
Exmark VIKING 408 Manuale utente
Manuali Taglia erba popolari di altre marche
TALEN TOOLS
TALEN TOOLS AVR HGM30 Manuale utente
DEWEZE
DEWEZE ATM-725 Manuale operativo
Weed Eater
Weed Eater 180083 Manuale utente
Husqvarna
Husqvarna Poulan Pro PP185A42 Manuale utente
Better Outdoor Products
Better Outdoor Products Quick Series Manuale utente
Cub Cadet
Cub Cadet 23HP Z-Force 60 Manuale operativo
