Toro Sand Pro 3040 - Adjusting the Choke Control; Adjusting the Engine-Governor Speed Control

4.Pullrmlyonthethrottlecableuntilthebackof
theswivelcontactsthestop(Figure40).
5.Tightenthecableclampscrewandcheckthe
enginespeed:
•Highidle:3,350to3,450rpm
•Lowidle:1,650to1,850rpm
AdjustingtheChokeControl
1.Pivottheseatupward.
2.Loosenthechokecable-clampscrewsecuring
thecabletotheengine(Figure40).
3.Movetheremotechoke-controlleverforwardto
theCLOSEDposition.
4.Pullrmlyonthechokecable(Figure40)until
thechokebutteryiscompletelyclosed;then
tightenthecable-clampscrew.
AdjustingtheEngine-Governor
SpeedControl
Important:Beforeyouadjusttheengine-governor
speedcontrol,ensurethatthethrottleandchoke
controlsareadjustedproperly.
WARNING
Theenginemustberunningduring
adjustmentoftheengine-governorspeed
control.Contactwithmovingpartsorhot
surfacesmaycausepersonalinjury.
•Ensurethatthetractionpedalisinneutral
andengagetheparkingbrakebefore
performingthisprocedure.
•Keepyourhands,feet,clothing,andother
bodypartsawayfromanyrotatingparts,
themufer,andotherhotsurfaces.
Note:T oadjustthelowidle,useallthefollowing
steps.Ifonlythehighidleistobeadjusted,proceed
directlytostep5.
1.Starttheengineandletitrunathalfthrottlefor
approximately5minutestowarmup.
2.MovethethrottlecontroltotheSLOWsetting.
Adjusttheidlestopscrewcounterclockwiseuntil
itnolongercontactsthethrottlelever.
3.Bendthegovernedidlespringanchortang
(Figure41)toattainanidlespeedof1,675to
1,175rpm.
Note:Checkthespeedwithatachometer.
g002723
Figure41
Shownwithcarbadapterremoved
1.Governedidlespring
anchortang
2.High-speedspringanchor
tang
4.Adjusttheidlestopscrewuntiltheidlespeed
isincreased25to50rpmovertheidlespeed
setinstep3.
Note:Thenalidlespeedmustbe1,650to
1,850rpm.
5.MovethethrottlecontroltotheFASTposition.
6.Bendthehigh-speedspringanchortang(Figure
41)toattainahighspeedof3,350to3,450rpm.
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