Operator's Manual

ManualsBrandsToro ManualsRiding ProductsGroundsmaster 360 4-Wheel Drive Multi-Purpose Machine

Checktheelectricalconnections,inputfuses,anddiagnostic

lightbulbtodeterminethemalfunction.Ensurethatthe

loop-backconnectorissecuredtothewireharnessconnector.

DiagnosticAceDisplay

Themachineisequippedwithanelectroniccontrollerwhich

controlsmostmachinefunctions.Thecontrollerdetermines

whatfunctionisrequiredforvariousinputswitches(i.e.seat

switch,keyswitch,etc.)andturnsontheoutputstoactuate

solenoidsorrelaysfortherequestedmachinefunction.

Fortheelectroniccontrollertocontrolthemachineas

desired,eachoftheinputswitches,outputsolenoids,and

relaysmustbeconnectedandfunctioningproperly.

UsetheDiagnosticACEdisplaytoolandoverlaytohelp

verifyandcorrectelectricalfunctionsofthemachine.Contact

yourTorodistributorforassistance.

CheckingtheInterlock

Switches

Thepurposeoftheinterlockswitchesistopreventtheengine

fromcrankingorstartingunlessthetractionpedalisinthe

NeutralpositionandthePTOisdisengaged.Inaddition,the

engineshouldstopwhenthetractionpedalispressedwith

operatoroffoftheseatoriftheparkingbrakeisleftengaged.

CAUTION

Ifsafetyinterlockswitchesaredisconnectedor

damagedthemachinecouldoperateunexpectedly

causingpersonalinjury.

•Donottamperwiththeinterlockswitches.

•Checktheoperationoftheinterlockswitches

dailyandreplaceanydamagedswitchesbefore

operatingthemachine.

VerifyingtheInterlockSwitchFunction

1.Parkthemachineonalevelsurface,lowerthe

attachment,stoptheengine,andengagetheparking

brake.

2.Raisetheseat.

3.Locatethewireharnessandconnectorsnearthe

controller(

Figure20).

g018321

Figure20

1.Wireharnessandconnectors

4.ConnecttheDiagnosticACEdisplaytoolconnectorto

thediagnosticconnector(Figure21).

Note:Makesurecorrectoverlaydecalispositioned

onDiagnosticACEdisplay.

Figure21

1.DiagnosticACE

5.TurnthekeyswitchtotheOnposition,butdonot

startthemachine.

Note:Theredtextontheoverlaydecalreferstoinput

switchesandthegreentextreferstooutputs.

6.The“inputsdisplayed”LED,onthelowerright

columnoftheDiagnosticACE,shouldbeilluminated.

Ifthe“outputsdisplayed”LEDisilluminated,press

thetogglebutton,onDiagnosticACE,tochangeLED

to“inputsdisplayed”.