AdjustingtheCuttingUnit
Auto-LimitedLift
Note:Youenablethecutting-unitAutoLimitedLift
featureinthesettingsmenuoftheInfoCenter.
•Manuallimitedliftusesthe3lift-controlswitches,
andisalwaysavailableregardlessofauto-limited
liftsettingintheInfoCenter.
•Whencutting-unitAutoLimitedLiftisenabled,
drivingthemachineinreversecausesthecutting
unitstoautomaticallyraisetothelimited-lift
position.
•Thecuttingunitsreturntotheoatingposition
whendrivingthemachineforward.
Toraisethecuttingunitstothelimited-liftposition,
momentarilypullthelift-controlswitches.
Note:Thecutting-unitdrivesdisengageimmediately,
andthecuttingunitsraisetoapproximately150mm
(6inches)abovegroundlevel.
Auto-limitedliftoperateswiththecuttingunitslowered
androtating.
CuttingUnitDrive
Thecuttingunitdriveengagesonlywhenyousitin
theoperator’sseat;refertoCheckingtheOperator
PresenceSeatSwitch(page20).
g292363
Figure28
1.Forward3.Reverse
2.Off
EngagingtheCuttingUnitDrive
forForwardRotation
Pressthetopofthecuttingunitdriveswitchtothe
forwardrotationposition(Figure28).
EngagingtheCuttingUnitDrive
forReverseRotation
Pressthebottomofthecuttingunitdriveswitchtothe
reverserotationposition(Figure28).
DisengagingAllCuttingUnit
Drives
Pressthecuttingunitdriveswitchtothemiddle
position(Figure28).
LoweringtheCuttingUnits
Pressthecuttingunitdriveswitchtotheforward
rotationposition.Pressthelift-controlswitch(s)tothe
LOWERposition.Thecuttingunitsrunwhenthethey
areapproximately150mm(6inches)aboveground
level.
AdjustingtheWeight
Transfer/Traction
Assistance
Avariablehydraulicweighttransfersystemprovides
improvedtiregripwiththegrasssurface—traction
assistance.
Hydraulicpressurefromthecutting-unitliftsystem
providesaliftingforcethatreducestheweightofthe
cuttingunitsonthegroundandtransferstheweight
downwardtothetires.Thisactionisknownasweight
transfer.
Note:Adjusttheamountofweighttransfertosuit
operatingconditions.
1.Openthehood.
27
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