Figure18
1.Castorwheel4.Shims
2.Tensioningcap5.Axlemountingholes
3.Spacers
Refertothefollowingcharttodeterminethe
combinationsofspacersforthesetting.
Figure19
3.Pushthecastorspindlethroughthecastorarm.
Installtheshims(asoriginallyinstalled)andthe
remainingspacersontothespindleshaft.Installthe
tensioningcaptosecuretheassembly.
4.Removethehairpincotterandclevispinsfromthe
castorpivotarms(Figure20).
5.Rotatetensionrodtoraiseorlowerpivotarm
untilholesarealignedwithselectedheight-of-cut
bracketholesinthecuttingunitframe(Figure20
andFigure21).
6.Inserttheclevispinsandinstallthehairpincotters.
7.Rotatetensionrodcounterclockwise(ngertight)
toputtensiononadjustment.
Figure20
1.Castorpivotarm3.Clevispinandhairpin
cotter
2.Axlemountingholes4.Tensionrod
Figure21
AdjustingtheSkids
Theskidsshouldbemountedinthelowerposition
whenoperatinginheightofcutsgreaterthan2-1/2
inches(64mm)andinthehigherpositionwhen
operatinginheightofcutslowerthan2-1/2inches(64
mm).
Adjusttheskidsbyremovingtheangeboltandnuts,
positioningthemasdesired,andinstallingthefasteners
(Figure22).
26