Toro 74444 - Page 45

1.Raisetheframeandblockupthemachinesodrive
wheelscanrotatefreely.
2.Disconnecttheelectricalconnectorfromtheseat
safetyswitch.Temporarilyinstallajumperwire
acrossterminalsinthewiringharnessconnector.
3.Unlatchtheseatandslideseatforward.
4.Disconnecttheseatrodandtilttheseatfullyforward.
SettingtheLeft-handHydraulicPump
NeutralPosition
1.Starttheengine,openthethrottle1/2wayand
releaseparkingbrake.RefertoStartingandStopping
theEngineinOperation.
Note:Themotioncontrollevermustbeinneutral
whilemakinganyadjustments.
2.Adjustthepumprodlengthbyrotatingtheknob,in
theappropriatedirection,untilthewheelisstillor
slightlycreepinginreverse(Figure60).
3.Movethemotioncontrolleverforwardandreverse,
thenbacktoneutral.Thewheelmuststopturning
orslightlycreepinreverse.
4.Openthethrottletofast.Makesurewheelremains
stoppedorslightlycreepsinreverse,adjustif
necessary.
Figure60
1.Trackingknob3.Adjustmentbolt
2.Pumprod
SettingtheRight-handHydraulicPump
NeutralPosition
1.Loosenthelocknutsattheballjointsonthepump
controlrod(Figure61).
2.Starttheengine,openthrottle1/2wayandrelease
parkingbrake.RefertoStartingandStoppingthe
Enginein,page.
Note:Themotioncontrollevermustbeinneutral
whilemakinganyadjustments.
Note:Thefrontnutonthepumprodhasleft-hand
threads.
3.Adjustthepumprodlengthbyrotatingdoublenuts
ontherod,intheappropriatedirection,untilthe
wheelisstillorslightlycreepsinreverse(Figure61).
4.Movethemotioncontrolleverforwardandreverse,
thenbacktoneutral.Thewheelmuststopturning
orslightlycreepinreverse.
5.Openthethrottletofast.Makesurethewheel
remainsstoppedorslightlycreepsinreverse,adjust
ifnecessary.
6.Tightenthelocknutsattheballjoints(Figure61).
Figure61
1.Doublenuts3.Locknut
2.Pumprod4.Balljoint
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