Toro Greensmaster 3320 TriFlex User manual

FormNo.3394-595RevA
E-ReelsHarnessKit
Greensmaster®3320or3420TriFlex®TractionUnit
ModelNo.131-8758
InstallationInstructions
WARNING
CALIFORNIA
Proposition65Warning
ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato
causecancer,birthdefects,orreproductiveharm.
Note:Determinetheleftandrightandfrontandbacksidesofthemachinefromthenormaloperatingposition.
PreparingtheMachine
1.Parkthemachineonalevelsurface,stoptheengine,
andremovethekeyfromtheignition.
2.Disconnectthenegativebatterycablefromthebattery.
3.Disablethereelbatteriesbypullingapartthebattery
disconnectatthebaseoftheleftsideoftheROPS.
4.Removetheange-headboltssecuringtheleftand
rightsideconsoles,andremovetheconsoles.
Note:Retaintheange-headboltsandtheleft
console.Discardtherightconsole.
Figure1
Rightconsoleshown
1.Flange-headbolts2.Rightconsole
5.Tiptheseatforward.
6.Removethegroundterminalconnectors(J06andJ08)
fromthegroundblock.
7.Cutandremoveallthecabletiessecuringtheexisting
wiringharness.
Important:Donotcutanywiresorother
components.
8.Removethemountingbracketthatholdsthefuseblock
undertheseat.
Note:Keepthefuseblockattachedtothebracket.
Figure2
1.Flangebolts(removeand
retain)
3.Fuseblock
2.Bracket4.Harnessbracket
9.Disconnecttheharnessfromthe3reelmotors(2
connectorseach).
©2015—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.Toro.com.OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved*3394-595*A

10.Disconnecttheplugfromthegenerator,whichis
locatedneartheengine.
1
G029925
Figure3
1.Generatorplug
11.Disconnectthe2connectors(theCANbus
interconnectandtheinterfacetothemainharness)
fromthemainharness(locatedundertheseat).
12.DisconnectthelocationIDmodule(P08).
13.DisconnecttheCANinterfacemodule(P10).
14.Onthefrontterminalofthe48VDCcontactor,
disconnectthewiremarked“BatterySide”andthe
battery-disconnectwire(119-1784).
Note:Thebatterydisconnectwirecanstay
disconnectedfromthe48VDCcontactoruntilyou
installthenewharness(122-0523).
15.Disconnectthe2maincontactorcoilconnectorsfrom
the48VDCcontactor.
16.Removetheswitched-sidepower(J07)fromtheother
endofthe48VDCcontactor.
17.RemovetheE-Reelsenablerelayconnector.
18.Disconnecttheterminalfromthe10A58-voltfuse.
19.Removeanddiscardthewiringharness.
RoutingandConnectingthe
WiringHarness
1.Positionthenewwiringharnesssothattheextension
tothegeneratorcanrunalongtherightsideofthe
rearframeandthefuseblockhasenoughslackfor
mountingittotheROPSbracket.
2.Runtheharnessnexttothemainharnessunderthe
operator’sseat.
3.Bendtheharnesssothatittsbehindthemounting
bracketforthefuseblockundertheseat.
Note:Followtheproleoftheharnessbracket
(120-4570);refertoFigure2.
4.Routetheharnessunderthemaintubeoftheframe
andinfrontofthereelbatteries(Figure4).
Figure4
1.Maintube3.Reelbatteries
2.Harness
5.Routetheharnessbackunderthemaintubebetween
theoppositesideofthebatteryplateandtheleftframe
tube.
6.Pulltheharnessthroughtheframegap.
Note:Thereshouldbeenoughspacetoattachthe
switchsideconnectorwhileroutingunderandaround
the48VDCcontactor.
7.Securetheharnesstotheharnessbracketwiththepush
mountandacabletie(Figure5).
Note:Iftheoldpushmountisstillinthehole,
removeit.
Figure5
1.Harnessbracket3.Cabletie
2.Pushmount
2

8.Plugthegeneratorinterfaceontheharnessintothe
terminalonthegenerator,neartheengine.
Note:OnModel04530(gasolineengine),the
generatorislocatedinthecenterofthemachine
frame(Figure6);onModel04540(dieselengine),the
generatorislocatedoutsidethemachineframe(Figure
7).
Figure6
Model04530
1.Frame3.Terminal
2.Generator
Figure7
Model04540
1.Frame3.Terminal
2.Generator
9.Slowlyturntheringonthegeneratorinterface
connectorclockwisetoaligntheotherconnectorand
securetheconnection.
Important:Ensurethattheterminalsarefully
connected.Alooseconnectionmaycauseexcess
heatfromtheelectricalcurrent,leadingtoproduct
damage.
10.Connecttheappropriateterminalstothereelmotors.
Note:Ensurethattheconnectorsclicktogetherso
thattheyaresecure.
11.Removeanddiscardthecapfromthe10A58-voltfuse
(aredwireandayellowwire);refertoFigure8.
Figure8
1.Groundblock9.E-reelsCANdiagnostic
port
2.E-reelsenablerelay10.Protectiondiode
3.E-reelsfuse(60A-58V),
existing
11.IDmodule
4.Battery-sidepower(boot
notshown)
12.Harnessground
5.Maincontactorcoil
connector(white)
13.Harnessground
6.Maincontactorcoil
connector(brown)
14.CANinterfacemodule
(P10)
7.Switched-sidepower(boot
notshown)
15.E-reelsbatteriesground
8.48VDCcontactor16.10A58-voltfuse
12.Inserttheterminalwiththe10A58-voltfuseintothe
existingcapmountedontheframeofthemachine.
13.ConnecttheE-Reelsenablerelayconnector(P07).
14.Connectthe90-degreeswitchedside(J07)connector
ontheharnesstotherearterminalonthe48VDC
contactor,andsecureittotheterminal.
15.Routethewireundertheangeonthe48VDC
contactor.
16.Connectthe2maincontactorcoilconnectorstothe
48VDCcontactor.
17.Connectthewiremarked“BatterySide”andthe
battery-disconnectwiretothefrontterminalofthe
48VDCcontactor.
18.Slidetheinsulatorbootsfortheswitched-sidepower
connectorandthebattery-sideconnectoroverthe
terminalstocoverthem.
19.ConnecttheIDmodule(P08).
20.ConnecttheCANinterfacemodule(P10).
21.Connectthe2terminals(CANbusinterconnectand
interfacetomainharness)onthenewharnesswith
the2terminalsonthemainmachineharnessunder
theseat.
22.Installthefuseblock,withtheharnessroutedbehind
thebracket(Figure9).
3

Figure9
1.Bracket2.Wiringharness
23.Connectthegroundterminalconnectors(J06andJ08)
tothegroundblock.
24.Usecabletiestosecurethewirestothemainmachine
harnessandtothemachineframe.
Important:Ensurethatthewiresareawayfrom
movingparts.
25.Securetheharnesstothemachineframebehindthe
fuel-tankbracketandinfrontofthefuel-tankbracket.
26.Usecabletiestosecurethenewharness.
Important:Ensurethatthewiresareinaposition
wheretheseatassemblydoesnotcrushthem.
Figure10
1.Generatorplug4.Terminalstoreel1
2.Terminalstomainharness5.Terminalstoreel3
3.Terminalstoreel2
InstallingtheFuse-Block
Bracket
1.Loosenthe2nutsandboltssecuringtherightsideof
theROPStotheframeofthemachine(Figure11).
Figure11
1.Bracket3.Screws
2.Fuseblock4.ROPSbolts
2.Aligntheslotsinthefuse-blockbracketwiththebolts
asshowninFigure11.
3.TorquetheROPSfastenersto136to149N-m(100
to110ft-lb).
4.Usethe2screwstosecurethefuseblocktothebracket
(Figure11).
4

InstallingtheSideConsoles
1.Aligntheboltholesinthenewrightconsolewiththe
boltholesonthemachine(Figure12).
Figure12
Rightconsoleshown
1.Flange-headbolts2.Rightconsole
2.Aligntheboltholesintheexistingleftconsolewiththe
boltholesonthemachine.
3.Securethesideconsoleswiththeexistingange-head
bolts.
5

Notes:
6

Notes:
7