Toro 74633 - Driving

TestingtheSafety-interlock
System
Testthesafety-interlocksystembeforeyouusethemachine
eachtime.Ifthesafetysystemdoesnotoperateasdescribed
below,haveanAuthorizedServiceDealerrepairthesafety
systemimmediately.
1.Whilesittingontheseat,withthecontrolleversinpark
position,andmovetheblade-controlswitchtoOn.
2.Trystartingtheengine;theengineshouldnotcrank.
3.Whilesittingontheseat,movetheblade-control
switchtoOff.
4.Moveeithermotion-controllevertothecenter,
unlockedposition.
5.Trystartingtheengine;theengineshouldnotcrank.
6.Repeatwiththeothermotion-controllever.
7.Whilesittingontheseat,movetheblade-control
switchtoOff,andlockthemotion-controlleversin
theparkposition.
8.Starttheengine.
9.Whiletheengineisrunning,engagetheblade-control
switch,andriseslightlyfromtheseat.
Note:Theengineshouldstop.
10.Whilesittingontheseat,movetheblade-control
switchtoOff,andlockthemotion-controlleversin
theparkposition.
11.Starttheengine.
12.Whiletheengineisrunning,movethemotion-control
leverstothecenter,unlockedposition,engagethe
blade-controlswitch,andriseslightlyfromtheseat.
Note:Theengineshouldstop.
StoppingtheEngine
1.MovethethrottlelevertotheSlowposition.
2.Lowertheenginespeedtoidlespeed,andallowitto
runforatleastoneminute.
3.Disengagethebladesbymovingtheblade-control
switchtoOff(Figure15).
4.TurntheignitionkeytoOff(Figure13)andremove
thekey.
Driving
Drivingthemachinebenetsfromanunderstandingof
whatzero-turn-radiusmowermeans.Thedrivewheelsturn
independently,poweredbyhydraulicmotorsoneachaxle;
henceonesidecanturninreversewhiletheotherturns
forwardcausingthemachinetospinratherthanturn.This
vastlyimprovesthemachinemaneuverabilitybutmayrequire
someadjustmentiftheoperatorisunfamiliar.
WARNING
Themachinecanspinveryrapidly.Theoperator
maylosecontrolofthemachineandcausepersonal
injuryordamagetothemachine.
•Usecautionwhenmakingturns.
•Slowthemachinedownbeforemakingsharp
turns.
Thethrottlecontrolregulatestheenginespeedasmeasured
inrpm(revolutionsperminute).Placingthethrottlecontrol
intheFastpositioncanbebestforperformance.Formost
applications,operatinginthefull-throttlepositionisdesirable.
Figure16
1.Park(brake)position
3.Forward
2.Center,unlockposition
4.Backward
16