2. Toro
  3. Glow Plug Kit, TR-34D Trench Roller

Toro Glow Plug Kit, TR-34D Trench Roller Installation guide

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FormNo.3394-287RevA
GlowPlugKit
TR-34DTrenchRoller
ModelNo.127-7527
InstallationInstructions
WARNING
CALIFORNIA
Proposition65Warning
ThisproductcontainsachemicalorchemicalsknowntotheStateofCaliforniato
causecancer,birthdefects,orreproductiveharm.
Forambientairtemperaturesof7°C(45°F)andbelow,theglowplugisrecommendedforstartingtheTrenchRoller.
Installation
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
Description
Qty.
Use
Glowplug
1
Washers2
Nut1
Cableties
15
Glow-plugwiringharness
1
Relayswitch1
Spacer
1
Wiringharness1
Installtheglowplugkit.
©2015—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.Toro.com.
OriginalInstructions(EN)
PrintedintheUSA.
AllRightsReserved
*3394-287*A
InstallingtheGlowPlugKit
PreparingtheMachine
1.Settheparkingbrake,openthehoodpanels,and
removetheright-sidepanel;refertotheOwner’ sManual
ofthemachine.
2.Disconnectthebattery.
RoutingtheWiringHarness
1.Removethewireconnectorfromtherearofthe
ignitionswitch.
2.Installthenon-insulatedterminalofthelongwireto
pocket8oftheconnector(Figure1).
Note:Ensurethatthewirelocksintotheconnector.
Ifthewiredoesnotlockinplace,rotatethewire180
degreesandinstallitintotheconnector.
1
2
3
g023997
Figure1
1.Locationtoinstallthewire
intotheconnector
3.Cabletie
2.Wire
3.Installthewireconnectortotherearoftheignition
switch.
4.Routethewirefromtheconnectoralongtheexisting
wiringharness,andsecurethewiretotheexisting
wiringharnessusingthecableties(Figure1andFigure
2).
Note:Ensurethatthewiredoesnotrubagainstany
sharpobjects.
g024025
Figure2
5.Removetheboltontherightsideoftheengine(Figure
3).
1
2
3
4
g023995
5
Figure3
1.Bolt
4.Spacer
2.Relayswitch5.Locationtoinstalltherelay
switch
3.Glow-plugwiringharness
6.Connecttheglow-plugwiringharnessblocktothe
relayswitchandsecuretherelayswitchontotheengine
usingtheboltpreviouslyremovedandthespacer,as
showninFigure3.
7.Removethenutonthestartersolenoid,placethe
shortestwireontothebolt,andinstallthenut(Item
2inFigure4).
2
g023996
5
1
2
3
4
Figure4
1.Longestwireonthe
glow-plugwiringharness
connectedtotheglowplug
4.Connectoronthe
glow-plugwiringharness
connectedtothe
connectorofthewire
thatisroutedtotherearof
theignitionswitch
2.Locationtoinstallthe
mediumwireonthe
glow-plugwiringharness
5.Connectoronwirebeing
routedfromtheignition
switch
3.Locationtoinstallthe
shortestwire
8.Removethenutonthevoltageregulator,placethe
mediumwireontothebolt,andinstallthenut(Item
3inFigure4).
9.Connectthewirewiththeplasticconnectortothewire
thatisroutinguptotherearoftheignitionswitch
(Item4inFigure4).
10.Routethelongestwirefromtheglow-plugwiring
harnesstheexistingwiringharness,andsecurethewire
totheharnessusingthecableties.
11.SeeInstallingtheGlowPlug(page3)toconnectthe
longestwiretotheglowplug.
InstallingtheGlowPlug
1.Removetheplugttingatthefrontoftheintake
manifoldoftheengine(Figure5).
g023993
Figure5
2.Separatethewasherfromtheplugttingandinstallit
ontothepre-heaterelement.
3.Installtheglowplug,2washers,thelongestwire
comingfromtherelaywiringharnessandthenutas
showninFigure6.
1
2
3
4
g023994
3
5
Figure6
1.Washer(previously
attachedtotheplug
tting)
4.Longestwirefromthe
relaywiringharness
2.Glowplug
5.Nut
3.Washer
4.Connectthebatteryandclosethehood.
3
Operation
StartingtheMachine
1.TurnthekeytotheRunpositionandwaitforthe
voltagethatisdisplayedonthescreentodropandraise
backup(Figure7).
g028261
1 2
3 4 5
6 7
Figure7
1.Information5.Start
2.Off
6.Keyswitch
3.Run7.Key
4.Glow-plug/preheat
location
2.TurnandholdthekeyinbetweentheRunandStart
positionsfor45seconds(Figure7).
Note:Thedisplaywillshutoffafter10secondsbut
thepreheaterwillcontinuetofunction.
Note:Thevoltagewilldropto0.5to1.0voltswhile
preheating.
3.TurnthekeytotheOffpositionthentotheRun
position.
4.TurnandholdthekeyinbetweentheRunandStart
positionsfor3to4seconds.
5.TurnthekeytotheStartposition(Figure7).
Note:Theengineshouldcrankformorethan1
second.Iftheenginedoesnotcrank,turnthekeyrst
totheOffpositionthentotheRunpositionthento
theStartposition.
6.Repeatsteps1through5untiltheenginestartsbut
onlyholdthekeyforonly10secondsonstep2for
consecutivetrials.
4
/