Toro 30447N - Page 23

Figure16
1.T ensioningcap4.T opaxlemountinghole
2.Spacers5.Castorwheel
3.Shims
Note:Whenoperatingin2-1/2inch(64mm)height
ofcutorhigher,theaxleboltmustbeinstalledinthe
lowercastorforkholetopreventgrassbuildupbetween
thewheelandthefork.Whenoperatinginheight
ofcutslowerthan2-1/2inches(64mm)andgrass
buildupisdetected,reversethemachinesdirectionto
pullanyclippingsawayfromthewheel/forkarea.
3.Removethetensioningcapfromthespindleshaft
(Figure16)andslidethespindleoutofthecastorarm.
Putthe2shims(1/8inch[3mm])ontothespindle
shaftastheywereoriginallyinstalled.Theseshimsare
requiredtoachievealevelacrosstheentirewidthof
thecuttingunits.Slidetheappropriatenumberof1/2
inchspacers(refertothechartbelow)ontothespindle
shafttogetthedesiredheight-of-cut;thenslidethe
washerontotheshaft.
Refertothefollowingcharttodeterminethe
combinationsofspacersforthesetting:
Figure17
4.Pushthecastorspindlethroughthefrontcastorarm.
Installtheshims(astheywereoriginallyinstalled)and
theremainingspacersontothespindleshaft.Installthe
tensioningcaptosecuretheassembly.
5.Removethehairpincotterandclevispinsecuringthe
height-of-cutchainstotherearofthecuttingunit
(
Figure18).
Figure18
1.Height-of-cutchain2.Clevispin&hairpincotter
6.Mounttheheight-of-cutchainstothedesired
height-of-cuthole(
Figure19)withtheclevispinand
hairpincotter.
Figure19
Note:Whenusing1inch(25mm),1-1/2inch(38
mm),oroccasionally2inch(51mm)height-of-cut,
movetheskidsandgagewheelstothehighestposition.
WingCuttingUnits
Toadjusttheheight-of-cutonthesidecuttingunits,add
orremoveanequalnumberofspacersfromthecastor
forks,positionthecastorwheelaxlesinthehighorlow
height-of-cutholesinthecastorforks,andsecurethepivot
armstotheselectedheight-of-cutbracketholes.
1.Positionthecastorwheelaxlesinthesameholesinall
ofthecastorforks(Figure20andFigure22).Referto
thefollowingcharttodeterminethecorrectholefor
thesetting.
2.Removethetensioningcapfromthespindleshaft
(
Figure20)andslidethespindleoutofcastorarm.Put
thetwoshims(1/8inch[3mm])ontospindleshaftas
theywereoriginallyinstalled.Theseshimsarerequired
toachievealevelacrosstheentirewidthofthecutting
units.Slidetheappropriatenumberof1/2inchspacers
23