Toro 74920 - Machine Controls and Operation; Throttle Control Adjustment; Blade Control Switch (PTO) Function; Motion Control Levers Operation

Controls
Becomefamiliarwithallthecontrolsbeforeyoustart
theengineandoperatethemachine(Figure6).
g017722
1
2
3
4
5
Figure6
1.Throttlecontrol4.Ignitionswitch
2.Choke5.Bladecontrolswitch(PTO)
3.Hourmeter
IgnitionSwitch
Theignitionswitchhasthreepositions:Start,Run
andOff.ThekeywillturntoStartandmovebackto
Runuponrelease.TurningthekeytotheOffposition
willstoptheengine;however,alwaysremovethekey
whenleavingthemachinetopreventtheenginefrom
accidentallystarting(
Figure6).
ThrottleControl
ThethrottlecontrolisvariablebetweenFastandSlow.
Movingthrottleleverforwardwillincreaseenginespeed
andmovingthrottlelevertotherearwilldecreaseengine
speed.Movingthethrottleforwardintothedetentis
fullthrottle(
Figure6).
Choke
Usethechoketostartacoldengine.Pullthechoke
knobuptoengageit.Pushdownonthechokeknob
todisengageit.
BladeControlSwitch(PowerTake-Off)
Thebladecontrolswitch,representedbyapower
take-off(PTO)symbol,engagesanddisengagespower
tothemowerblades(Figure6).
HourMeter
Thehourmeterrecordsthenumberofhourstheblades
haveoperated.Itoperateswhenthebladecontrol
switch(PTO)isengaged.Usethesetimesforscheduling
regularmaintenance(
Figure6).
FuelGauge
Thefuelwindowlocatedbelowtheoperatorposition
canbeusedtoverifythelevelofgasolineinthetank
(Figure7).
G010077
1
Figure7
1.Fuelgaugewindow
MotionControlLevers
Themotioncontrolleversarespeedsensitivecontrols
ofindependentwheelmotors.Movingaleverforward
orbackwardturnsthewheelonthesamesideforward
orinreverse;wheelspeedisproportionaltotheamount
theleverismoved.Movethecontrolleversoutward
fromthecentertotheneutrallockpositionandexitthe
machine(
Figure4).Alwayspositionthemotioncontrol
leversintotheneutrallockpositionwhenyoustopthe
machineorleaveitunattended.
ParkingBrakeLever
Locatedonleftsideoftheconsole(Figure4).Thebrake
leverengagesaparkingbrakeonthedrivewheels.Pull
theleverupandrearwardtoengagethebrake.Pushthe
leverforwardanddowntodisengagethebrake.
FootPedalDeckLiftSystem
Thefootpedaldeckliftsystemallowstheoperator
tolowerandraisethedeckfromtheseatedposition.
Theoperatorcanusethefootpedaltoliftthedeck
brieytoavoidobstaclesorlockthedeckinthehighest
height-of-cutortransportposition(Figure4).
17