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Toro Auxiliary Control Kit, 762 Backhoe for RT1200 Trencher Installation guide

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FormNo.3378-123RevA
AuxiliaryControlKit
762BackhoeforRT1200Trencher
ModelNo.25467
ModelNo.25467E
InstallationInstructions
WARNING
CALIFORNIA
Proposition65Warning
ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato
causecancer,birthdefects,orreproductiveharm.
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
Description
Qty.
Use
Nopartsrequired
–
Removetheconsolepanel.
Startbutton
1
Rockerswitch3
Installthestartbuttonandrockerswitches.
Nopartsrequired
–
Connectthebackhoewiringtothebuttonandswitches.
Nopartsrequired
–
Installtheconsolepanel.
RemovingtheConsolePanel
1.Parkthemachineonalevelsurfaceandlowerthe
backhoetotheground.
2.Shutofftheengine,andremovethekeyfromthekey
switch.
3.RotatethebatterydisconnectswitchtotheOff
position;refertotheOperator’sManualforthemachine.
4.Removethe4hex-headbolts(3/8x1inch)and4
washers(3/8inch)thatsecuretheconsolepaneltothe
operatorconsoleforthebackhoe(Figure1).
Figure1
1.Consolepanel3.Washer(3/8inch)
2.Operatorconsole4.Bolt(3/8x1inch)
5.Removethe3rectangularplugsfromtheconsolepanel
(Figure2).
Note:Discardthe3plugsafterremoval.
©2014—TheToro®Company
8111LyndaleAvenueSouth
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Registeratwww.T oro.com.
OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved
*3378-123*A
Figure2
1.Rectangularplugs
2.Consolepanel
InstallingtheStartButtonand
RockerSwitches
1.Removethejamnutfromthestartbutton(Figure3).
Figure3
1.Consolepanel
3.Jamnut
2.Startbutton
4.Rockerswitch
2.Inserttheelectricalconnector,wires,andcaseofthe
startbuttonthroughthe15.8mm(5/8inch)holein
theconsolepanel(Figure3).
3.Securethestartbuttontotheconsolepanelwiththe
jamnut(Figure3)thatyouremovedinstep1.
4.Alignthe3rockerswitchedtothe3rectangular
openingsintheconsolepanel,andsnapthemintothe
panel(
Figure3).
Note:Ensurethatthealignmentkeyfortheswitchis
pointingtotheforwardedgeofthepanel.
ConnectingtheBackhoe
WiringtotheButtonsand
Switches
1.Connectthe10-socketconnectorofthebackhoe
wiringharnessthatislabeledThrottletothe10-pin
connectoroftheinboardrockerswitch(Figure4).
Note:Thisistherockerswitchthatisclosesttothe
startbutton.
Figure4
1.E-stopbutton
5.Outboard
rockerswitch
(propel)
9.2-pinconnector
(backhoe
wiringharness)
2.Startbutton6.Screw
10.10-socket
connector
(throttle)
3.Inboardrocker
switch(throttle)
7.Forkedterminal11.10-socket
connector
(backllblade)
4.Centerrocker
switch(backll
blade)
8.2-socket
connector(start
button)
12.10-socket
connector
(propel)
2.Connectthe10-socketconnectorofthebackhoewiring
harnessthatislabeledBladetothe10-pinconnector
ofthecenterrockerswitch(Figure4).
3.Connectthe10-socketconnectorofthebackhoewiring
harnessthatislabeledPropeltothe10-pinconnector
oftheoutboardrockerswitch(Figure4).
4.Connectthe2-pinconnectorofthebackhoewiring
harnesstothe2-socketconnectorofthestartbutton
(
Figure4).
5.Afteralloftheconnectionsaremade,verifythatthe
seatswitchandtheE-stopfunctionproperlybefore
operatingthemachine.
2
InstallingtheConsolePanel
1.Applymediumgrade(serviceremovable)thread
lockingcompoundtothethreadsofthe4hex-head
bolts(3/8x1inch)thatyouremoveinstep4of
RemovingtheConsolePanel.
2.Alignthemountingholesintheconsolepanelwiththe
mountingholesintheoperatorsconsole(Figure1).
3.Securethepaneltotheconsolewiththe4hex-head
boltsand4washers,andtorquethebolts51to65N-m
(38to48lb-ft).
4.RotatethebatterydisconnectswitchtotheOn
position;refertotheOperator’sManualforthemachine.
Operation
Theauxiliarycontrolkitisusedwiththebackhoetocontrol
theforwardandbackwardmovementofthemachine,the
enginespeed,andtheelevationofthebackllblade—from
theoperatorspositiononthebackhoe.
StartingandControllingthe
Engine
1.Fromtheoperatingposition,ensurethatallofthe
controlsareintheNeutralposition,andthekeyswitch
intheOnposition;refertotheOperator’sManualfor
themachine.
Note:Iftheengineiscold,thewait-to-start-engine
indicatorwilldisplayinthecommandcenter.Wait
fortheengineheatertowarmtheengineinletbefore
movingtothebackhoe.
2.Sitintheoperatorseatforthebackhoe.
3.Pressthestartbutton(Figure5).
Note:Ensurethatallofthebackhoecontrolsare
intheNeutralpositionbeforestartingtheengine,or
suddenmotionoftheattachmentmayoccur.
Note:Iftheenginestartsandthenstops,donot
startbuttonagainuntilthestartermotorhasstopped
turning.
Important:
Do not
operatethestartermotoruntil
itstopsturning.
Do not
operatethestartermotor
formorethan30secondsatonetime.Allowthe
startermotortocoolfor2minutesbeforeyou
operateitagain.Whenyouengagethestarter
motor,youshouldseewhiteorblacksmoke
comingfromtheexhaustpipe;ifyoudonot,check
thefuelsupply.
Figure5
1.Propel-rockerswitch
4.Startbutton
2.Backll-bladerocker
switch
5.E-stopbutton
3.Throttle-rockerswitch
4.Usethethrottle-rockerswitchtocontroltheengine
speedasfollows:
•Pressuponthethrottle-rockerswitchtoraisethe
enginespeed(Figure5).
•Pressdownonthethrottle-rockerswitchtolower
theenginespeed(
Figure5).
5.Shuttheengineoffasfollows:
Important:Intheeventofanemergency,press
theE-stopbuttonimmediately.
A.Lowertheenginespeedtoidlebypressingdown
onthethrottle-rockerswitch(Figure5).
Note:Allowtheenginetoidlefor3to5minutes.
B.PresstheE-stopbuttontoshutofftheengine
(Figure5).
C.Aftertheenginestops,resettheE-stop.
D.TurnthekeytotheOffpositionattheoperator
positionforthemachine.
3
RaisingandLoweringthe
BackllBlade
Usethebackll-bladerockerswitchtoraiseandlowerthe
backllbladeasfollows:
1.Pressdownontheupperhalfoftheblade-rocker
switchtoraisethebackllblade(
Figure5).
2.Pressdownonthelowerhalfoftheblade-rocker
switchtolowerthebackllblade(Figure5).
MovingtheMachineForward
orBackward
Usethepropel-rockerswitchtomovethemachineforward
orbackwardasfollows:
1.Raisethebackllblade;refertoRaisingandLowering
theBackllBlade(page4).
2.Raisetheleftandrightstabilizersofthebackhoe;refer
totheOperator’sManualforthebackhoeattachment.
3.Lowerthethrottletoidle;refertoStartingand
ControllingtheEngine(page3).
4.Usethepropel-rockerswitchtomovethemachine
forwardorbackwardasfollows:
A.Pressuponthepropel-rockerswitchtomovethe
machineforward(Figure5).
B.Pressdownonthepropel-rockerswitchtomove
themachinebackward(
Figure5).
5.Onceyouareatthenewlocationwhereyouintendto
usethebackhoe,lowerthestabilizersandbackllblade;
refertoRaisingandLoweringtheBackllBlade(page
4)andtheOperator’sManualforthebackhoeattachment.
Note:Donotmovethemachinetooclosetoahole,
especiallyifonsoftground.
4
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