Toro 08743 - Starter Solenoid

StarterSolenoid
g354011
Figure79
1.Startersolenoid5.Stand-offnut–contactpost
2.Hexnut–coilpost(2each)6.Hexnut–contactpost(2each)
3.Positive(+)batterycable
7.Startercable
4.Wireharness8.Wireharness
Thestartersolenoidislocatedontherightsideframerailundertheoperatorseat.
TestingtheStarterSolenoid
RefertoFigure79forthisprocedure.
1.Parkthemachineonalevelsurface,lowerthecuttingunit(orattachment),
engagetheparkingbrake,setthekeyswitchtotheOFFpositionandremove
thekeyfromthekeyswitch.
2.Raisetheseat.
3.Disconnectnegativebatterycablefrombatteryandthendisconnectpositive
batterycable;refertoRemovingandInstallingtheBattery(page6–31).
4.Disconnectthewiresandcablesfromthestartersolenoid.
5.Usemultimeter(ohmssetting)andcheckthecontinuityofthestartersolenoid
acrossthecontactposts.Resistanceacrossthecontactpostsshouldbe
inniteohms(nocontinuity).
6.Apply12VDCacrossthesolenoidcoilpoststoenergizethesolenoid.The
solenoidshould“click”asitisenergized.Whileenergized,resistanceacross
thecontactpostsshouldbelessthan1ohm(continuity).
7.Removevoltagefromsolenoidcoilposts.Thesolenoidshould“click”as
itde-energized.Makesureresistanceacrossthecontactpostsisinnite
ohms(nocontinuity).
ElectricalSystem:TestingtheElectricalComponents
Page6–12
SandPro
®
3040and5040
20251SLRevA