Toro 41622 User manual

FormNo.3413-915RevA
ChemicalPre-MixKit
2015andAfterMulti-Pro5800TurfSprayer
ModelNo.41622—SerialNo.400000000andUp
InstallationInstructions
Thiskitisdesignedtoaidinthemixingofchemicalsin
preparationforturfsprayapplicationsonwell-maintained
lawnsinparks,golfcourses,sportselds,andoncommercial
grounds.Itisadedicatedattachmentforaturfspray
applicationvehicleandisintendedtobeusedbyprofessional,
hiredoperatorsincommercialapplications.
ThisproductcomplieswithallrelevantEuropeandirectives;
fordetails,pleaseseetheseparateproductspecicDeclaration
ofConformity(DOC)sheet.
Readthismanualcarefullytolearnhowtooperateand
maintainyourproductproperly.Theinformationinthis
manualcanhelpyouandothersavoidinjuryandproduct
damage.AlthoughTorodesignsandproducessafeproducts,
youareresponsibleforoperatingtheproductproperlyand
safely.
YoumaycontactTorodirectlyatwww.Toro.comforproduct
safetyandoperationtrainingmaterials,accessoryinformation,
helpndingadealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Figure1illustratesthelocationofthe
modelandserialnumbersontheproduct.
g028632
Figure1
1.Modelandserialnumberplate
ModelNo.
SerialNo.
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Useofthisproductmaycauseexposureto
chemicalsknowntotheStateofCalifornia
tocausecancer,birthdefects,orother
reproductiveharm.
©2017—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved*3413-915*A

Safety
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafety-alertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
g000502
Figure2
1.Safety-alertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.
WARNING
Chemicalsubstancesusedinthespraysystemmay
behazardousandtoxictoyou,bystanders,animals,
plants,soils,orotherproperty.
•Carefullyreadandfollowthechemical
warninglabelsandmaterialsafetydata
sheets(MSDS)forallchemicalsused,and
protectyourselfaccordingtothechemical
manufacturer'srecommendations.Forexample,
useappropriatepersonalprotectiveequipment
(PPE),includingfaceandeyeprotection,gloves,
orotherequipmenttoguardagainstpersonal
contactwiththechemical.
•Keepinmindthattheremaybemorethan
1chemicalused,andyoushouldassess
informationoneachchemical.
•Refusetooperateorworkonthesprayerifthis
informationisnotavailable!
•Beforeworkingonaspraysystem,makesure
thatthesystemhasbeentriplerinsedand
neutralizedaccordingtotherecommendations
ofthechemicalmanufacturer(s).
•Verifythatthereisanadequatesupplyofclean
waterandsoapnearby,andimmediatelywash
offanychemicalsthatcontactyou.
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedormissing.
decal93-6674
93-6674
1.Crushinghazard,hand—readtheinstructionsbefore
servicingorperformingmaintenance.
decal119-4988
119-4988
1.Lock2.Unlock
2

Installation
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescriptionQty.Use
1Nopartsrequired–Preparetoinstallthekit.
Eductorvalvebracket(Thebracketmay
alreadybeinstalledfromapreviouskit
installation)
1
Flange-headbolt(5/16x3/4inch)2
Flangelocknut(5/16inch)2
Washer(5/16inch)2
Eductorvalveassembly1
Flangenut(1/4inch)2
Agitationbypass-hoseassembly25x
305mm(1x12inches)1
Pressurerelief-hose1
2
Supply-hoseassembly1
Installtheeductorvalveandhoses.
Eductormount1
Flangelocknut(5/16inch)1
Backplateassembly1
Rightcradlearm1
Leftcradlearm1
Bushing2
Pivotpin2
Jamnut(3/8inch)2
Handle2
Bolt(3/8x1-1/4inches)2
Setscrew2
Hairpin2
3
Flatwasher2
Assembletheframe.
4Spring2Installthelatchingcomponents.
Handle1
Socket-headscrew(#10-24x1/2inch)2
Latchpost1
Springclip1
Bolt(#10-24x1/2inch)2
Locknut(#10-24)2
Eductor1
Flange-headbolt(5/16x3/4inch)2
Flanged-locknut(5/16inch)2
Latchhandle1
Bolt(3/8x1inch)4
Flanged-serratednut(3/8inch)4
T-ttinganddrainvalve1
Gasket1
5
Flangeclamp1
Installtheeductor.
3

ProcedureDescriptionQty.Use
Bulkheadtting1
Seal1
Lockingring1
Carriagebolt(5/16x1inch)1
Eductorhoseassembly1
Flangelocknut(5/16inch)1
Retainer1
R-clamp(5/16inch)1
Gasket1
6
Flangeclamp1
Installtheforwardhose.
Eductorsupplyhose1
Flangeclamp1
Gasket1
7Retainer1
Installthesupplyhose.
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
1
PreparingtoInstalltheKit
NoPartsRequired
Procedure
1.Cleanthesprayer;refertoCleaningtheSprayerinthe
Operator’sManualforthemachine.
2.Parkthemachineonalevelsurface,engagetheparking
brake,shutofftheengine,andremovethekey;referto
theOperator’sManual.
2
InstallingtheEductorValve
andHoses
Partsneededforthisprocedure:
1Eductorvalvebracket(Thebracketmayalreadybe
installedfromapreviouskitinstallation)
2Flange-headbolt(5/16x3/4inch)
2Flangelocknut(5/16inch)
2Washer(5/16inch)
1Eductorvalveassembly
2Flangenut(1/4inch)
1Agitationbypass-hoseassembly25x305mm(1x
12inches)
1Pressurerelief-hose
1Supply-hoseassembly
RemovingtheHoses
1.Movetotherearofthemachineandlocatethe
valve-mountbracket.
2.Removethe3hosesshowninFigure3.
Note:Retainthehoseclamps,gaskets,andretainers
forinstallationinInstallingtheBracketandEductor
ValveAssembly(page6),InstallingtheAgitation
BypassHose(page7)andInstallingthePressure
Relief-HoseAssembly(page7);discardthe3hoses.
4

g204657
Figure3
1.Hoses
RepositioningthePressureRelief
ValveandUpperT-Fitting
1.Removetheretainerthatsecuresthepressure-relief
valvetotheT-ttingatthesprayerpump,andremove
thereliefvalve(Figure4).
g031627
Figure4
1.Retainer4.Rotatethepressure-relief
valve
2.T-tting5.Down
3.Pressure-reliefvalve
2.RotatethepressurereliefvalveupasshowninFigure4.
Note:Alignoutletofthepressure-reliefvalve
rearward.
3.Insertthepressure-reliefvalveintothetopofthe
T-ttinguntilthevalveisfullyseated(Figure4).
4.Securethepressure-reliefvalvetotheT-ttingwiththe
retainerthatyouremovedinstep1.
5.RotatetheupperT-ttingapproximately45°clockwise
(Figure5).
5

g204682
Figure5
1.UpperT-tting2.LowerT-tting
InstallingtheBracketandEductor
ValveAssembly
1.Assemblethevalvemountbrackettothefrontofthe
valvesupport(Figure6)withthe4ange-headbolts
(5/16x3/4inch),4angelocknuts(5/16inch),and4
washers(5/16inch).
g204705
Figure6
1.Flangelocknut(5/16inch)4.Valvesupport
2.Washer(5/16inch)5.Flange-headbolt(5/16x
3/4inch)
3.Valvemountbracket
2.Aligntheangeofthereduceradapter(eductorvalve)
totheangeofthepressure-lterhead(Figure7)with
thegasketthatyouremovedinstep2ofRemoving
theHoses(page4).
g204708
Figure7
1.Flangelocknut(1/4inch)5.Reduceradapter
2.Valvemountbracket6.Gasket
3.Flange(pressurelter
head)
7.Flangeclamp
4.Stud(eductorvalve)
3.Alignthestudsofthepressure-lterheadthroughthe
holesinthevalvemountbracket(Figure7).
4.Assembletheangeofthereduceradaptertothe
angeofthepressure-lterhead(Figure7)withthe
angeclampthatyouremovedinstep2ofRemoving
theHoses(page4).
5.Securetheeductorvalvetopthevalvemountbracket
withthe2angelocknuts(1/4inch),andtorquethe
nutsto1017to1243N∙cm(90to110in-lb).
6.Tightentheangeclampbyhand.
6

InstallingtheAgitationBypass
Hose
1.Alignthe90°barbedttingofthenewagitation
bypass-hoseassemblywiththeopenportintheupper
T-ttingandinsertthe90°ttinguntilitisseatedin
theT-tting(Figure8).
g206975
Figure8
1.Retainer6.90°barbedtting
2.Port(upperT-tting)7.Hose25x305mm(1
x12inches—agitation
bypass-hoseassembly)
3.Uppersuctionhose
(sprayertank)
8.Straightangetting
4.Gasket9.Flangeclamp
5.Flange(agitationvalve)
2.Securethe90°barbedttingtotheT-ttingwith
theretainer(Figure8)thatyouremovedinstep2of
RemovingtheHoses(page4).
3.Alignthestraightangettingofthenewagitation
bypass-hoseassemblyandthegasketwiththeangeof
thebypassvalve(Figure8).
4.Securethestraightangettingandgaskettothe
bypassvalvewiththeangeclamp(Figure8)thatyou
removedinstep2ofRemovingtheHoses(page4).
InstallingthePressureRelief-Hose
Assembly
1.Alignthe90°ttingofthepressurerelief-hose
assemblywiththeopenportintheupperT-tting
(locatedbelowthepressure-reliefvalve),andinsertthe
90°ttinguntilitisfullyseated(Figure9).
g206976
Figure9
1.UpperT-tting(belowthe
pressure-reliefvalve)
4.LowerT-tting
2.Retainer5.90°barbedtting(
3.UpperT-tting6.Pressurerelief-hose
2.Securethe90°T-ttingwiththeretainer(Figure9)that
youremovedinstep2ofRemovingtheHoses(page4).
3.Aligntheother90°ttingofthepressurerelief-hose
assemblywiththeopenportofthelowerT-tting
(securetothevalvemount)andinsertthe90°tting
untilitisfullyseated(Figure9).
4.Securethe90°ttingtotheupperT-ttingwiththe
retainer(Figure9)thatyouremovedinstep2of
RemovingtheHoses(page4).
7

InstallingtheSupply-Hose
Assembly
1.Aligntheother90°ttingofthesupply-hoseassembly
withtheopenportofthelowerT-ttingatthesprayer
pumpandinsertthe90°ttinguntilitisseated(Figure
10).
g031669
Figure10
1.LowerT-tting(sprayer
pump)
3.90°barbedtting
2.Retainer4.Supply-hoseassembly
2.Securethe90°ttingtotheT-ttingatthesprayer
pumpwiththeretainer(Figure10)thatyouremovedin
step1ofRepositioningthePressureReliefValveand
UpperT-Fitting(page5).
3.Alignthestraight-barbedttingofthepressure-hose
assemblywiththebottomportoftheeductorvalveand
insertthestraightttinguntilitisseated(Figure11).
g204731
Figure11
1.Eductorvalve3.Supply-hoseassembly
2.Retainer
4.Securethestraight-barbedttingtotheeductorvalve
(Figure9)witharetainer.
8

3
AssemblingtheFrame
Partsneededforthisprocedure:
1Eductormount
1Flangelocknut(5/16inch)
1Backplateassembly
1Rightcradlearm
1Leftcradlearm
2Bushing
2Pivotpin
2Jamnut(3/8inch)
2Handle
2Bolt(3/8x1-1/4inches)
2Setscrew
2Hairpin
2Flatwasher
InstallingtheSupportFrameto
theTank
1.Removethe2angelocknutssecuringthetank-lidstop
tothe2carriageboltsattherearstrapofthesprayer
tank,andremovethetank-lidstop(Figure12).
Note:Retainthetank-lidstopandangelocknut.
g204770
Figure12
1.Tank-lidstop3.Carriagebolt
2.Flangelocknut
2.Aligntheslotsintheeductormounttothe2lower
carriageboltsofthereartankstrapasshowninFigure
13.
g204768
Figure13
1.Slots(eductormount)3.Carriagebolt
2.Flangelocknut(5/16inch)
3.Looselyassembletheangelocknut(5/16inch)onto
thelowercarriagebolt(Figure13).
4.Assemblethetank-lidstopand2angelocknutthat
youremovedinstep1ontothe2uppercarriagebolts
(Figure14).
g204769
Figure14
1.Flangelocknut(5/16inch)3.Tank-lidstop
2.Carriagebolt4.Eductormount
5.Torquethe3angelocknutsto1978to2542N∙cm
(175to225in-lb).
9

PreparingtheCradleArms
1.Assemblethepivotpinthroughtheupperholeinthe
cradlearm(Figure15).
g028600
Figure15
1.Cradlearm(left)5.Jamnut(3/8inch)
2.Bolt(3/8x1-1/4inches)6.Handle
3.Upperhole(Cradle
arm—left)
7.Lowerhole(Cradle
arm—left)
4.Pivotpin
2.Applymedium-grade,thread-lockingcompoundtothe
threadsofthebolt(3/8x1-1/4inch).
3.Assemblethebolt(3/8x1-1/4inch)throughthelower
holeinthecradlearmandtheretainerofthepivotpin
(Figure15)withthejamnut(3/8inch),andtightenthe
jamnutto15to17N∙m(11to13ft-lb).
4.Threadthehandleontothebolt(3/8x1-1/4inch)and
tightenthehandleagainstthejamnutandtightenthe
handlebyhand(Figure15).
5.Repeatsteps1through4totheothercradlearm
(Figure15).
AssemblingtheCradleArmsto
theSupportFrame
1.Insertaangedbushing(3/4inchinsidediameter)into
eachendofthepivottubeinthemain-supportframe
(Figure16).
g206977
Figure16
1.Upperpivotpins(1/2inch)6.Cradlearm(left)
2.Flangedbushings(1/2
inchinsidediameter)
7.Hub(leftcradlearm)
3.Hubs(backplate—leftand
right)
8.Flangedbushings(3/4
inchinsidediameter)
4.Washers(1/2inch)9.Pivottube(main-support
frame)
5.Hairpins10.Lowerpivotpin(3/4
inch—rightcradlearm)
2.Insertaangedbushing(1/2inchinsidediameter)into
theleftandrighthubsofthebackplate(Figure16).
Note:Ensurethattheangeofthebushingsare
alignedtotheoutwardsideofthehubs.
3.Assemblethelowerpivotpinoftherightcradlearm
throughtheangedbushingattherightsideofthe
pivottubeandthepivot(Figure16).
Note:Aligntheupperpivotpinofthearmwiththe
righthubofthebackplate.
4.Assembletheupperpivotpinoftherightcradlearm
throughtherighthubofthebackplate(Figure16).
5.Securetheupperpivotpintothebackplatewitha
washers(1/2inch)andhairpin(Figure16).
6.Assemblethehuboftheleftcradlearmovertheend
ofthelowerpivotpinoftherightcradlearmthatis
protrudingtotheleftoftheleftangedbushingin
pivottube(Figure16).
Note:Aligntheupperpivotpinofthearmwiththe
lefthubofthebackplate.
7.Assembletheupperpivotpinoftheleftcradlearm
throughthelefthubofthebackplate(Figure16).
8.Securetheupperpivotpinoftheleftcradlearmto
thebackplatewithawasher(1/2inch)andhairpin
(Figure16).
10