Toro 08743 - Page 55

AdjustingtheEngineControls(continued)
10.Starttheengineandletitrunathalfthrottleforapproximately5minutes
towarmup.
11.SetthethrottlecontroltotheSLOW(lowidle)positionandverifytheengine
RPM.
12.Adjustthelowidlesettingifnecessary:
A.Withthethrottlecontrolinthelowidleposition,adjusttheidlestopscrew
counterclockwiseuntilitnolongercontactsthethrottlelever.
g350737
Figure8
1.Idlestopscrew
B.Bendthegovernedidlespringanchortangtoattainanidlespeedof
approximately1,700rpm.
g350736
Figure9
1.Governedidlespringanchortang2.Adjustmenttool(shownforreference)
C.Adjusttheidlestopscrewtoattainthespeciedlowidlespeed.
13.SetthethrottlecontroltotheFAST(highidle)positionandverifytheengine
RPM.
SandPro
®
3040and5040
Page4–5Engine:Adjustments
20251SLRevA