Toro 30447N - Controls System Maintenance; Adjusting the Throttle Cable; Adjusting the Traction Pedal Linkage

ControlsSystem
Maintenance
AdjustingtheThrottleCable
ServiceInterval:Aftertherst50hours
Every400hours
Adjustthethrottlecable(Figure72)sothatthegovernor
leverontheenginecontactsthelowandhighspeedsetbolts
beforethethrottlelevercontactstheslotinthecontrolpanel.
Figure72
1.Throttlecable
AdjustingtheTractionPedal
Linkage
Withthetractionswitchinthemowposition(lowspeed),the
tractionpedalshouldcontactthestopjustbeforethepumpis
atfullstroketopreventanydamagetothepump.Ifitdoes
not,performthefollowingprocedure:
1.Parkthemachineonalevelsurface,stoptheengine,
andlowerthecuttingunitstotheoor.Removethe
ignitionkey.
2.Depressthetractionpedaluntilitisatfullstroke
(Figure73).Thejamnutsmayhavetobeloosenedand
thestoploweredtoattainfullstroke.
Figure73
1.Tractionpedalstop2.Jamnuts
3.Releasethetractionpedalandadjustthestopanother
halftofullturnsothatthepedalcontactsthestopjust
beforefullstrokeisattained,then,tightenthejamnuts
(Figure73).
46