Toro 30449 - Page 25

2.Removethetensioningcapfromthespindleshaft
(Figure20)andslidethespindleoutofcastorarm.
Putthetwoshims(1/8inch[3mm])ontospindle
shaftastheywereoriginallyinstalled.Theseshims
arerequiredtoachievealevelacrosstheentirewidth
ofthecuttingunits.Slidetheappropriatenumber
of1/2inchspacersontothespindleshafttogetthe
desiredheight-of-cut;thenslidethewasheronto
theshaft.
Figure20
1.Tensioningcap4.Topaxlemountinghole
2.Spacers5.Castorwheel
3.Shims
Refertothefollowingcharttodeterminethe
combinationsofspacersforthesetting.
Figure21
3.Pushthecastorspindlethroughthecastorarm.
Installtheshims(asoriginallyinstalled)andthe
remainingspacersontothespindleshaft.Installthe
tensioningcaptosecuretheassembly.
4.Removethehairpincotterandclevispinsfromthe
castorpivotarms(
Figure22).
5.Rotatetensionrodtoraiseorlowerpivotarmuntil
holesarealignedwithselectedheight-of-cutbracket
holesinthecuttingunitframe(
Figure22and
Figure23).
6.Inserttheclevispinsandinstallthehairpincotters.
7.Rotatetensionrodcounterclockwise(ngertight)
toputtensiononadjustment.
Figure22
1.Castorpivotarm3.Clevispinandhairpin
cotter
2.Axlemountingholes4.Tensionrod
Figure23
AdjustingtheSkids
Theskidsshouldbemountedinthelowerposition
whenoperatinginheightofcutsgreaterthan2-1/2
inches(64mm)andinthehigherpositionwhen
operatinginheightofcutslowerthan2-1/2inches(64
mm).
Adjusttheskidsbyremovingtheangeboltandnuts,
positioningthemasdesired,andinstallingthefasteners
(Figure24).
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