Toro Reelmaster 5510-D - Traction Neutral Switch

TractionNeutralSwitch
g213687
Figure250
1.Jamnut(2each)4.SwitchLEDlocation
7.Tractionpump
2.Lockwasher(2each)
5.Pumpplate
3.Tractionneutralswitch6.Pumplever
Thetractionneutralswitchisanormallyopenproximityswitchthatcloseswhen
thetractionpedalisintheNEUTRALposition.Theswitchmountstoapumpplate
onthetractionpump(Figure250).Thesensingplateforthetractionneutral
switchisthepumpleverthatissecuredtothetractionpump.
TheT oroElectronicController(TEC)monitorstheoperationofthetraction
neutralswitch.
TestingtheTractionNeutralSwitch
1.Parkthemachineonalevelsurface,lowerthecuttingunits,settheparking
brake,andshutofftheengine.
2.Beforeyoudisconnecttheneutralswitchfortesting,ensurethatyoutestthe
switchanditscircuitwiringasaTECelectricalinputwiththeInfoCenter
display;refertoUsingtheInfoCenterDisplayforTroubleshooting(page
7–28).
3.Iftheinputtestingveriesthattheneutralswitchandcircuitwiringare
functioningcorrectly,nofurtherneutralswitchtestingisnecessary.
4.Iftheinputtestingdeterminesthattheneutralswitchandcircuitwiringare
notfunctioningcorrectly,proceedwiththetest.
5.Locatethetractionneutralswitch(Figure250).
6.TurnthekeyswitchtotheRUNposition(donotstarttheengine)and
checktheLEDonthecableendoftheneutralswitch.TheLEDshouldbe
illuminatedwhenthetractionpedalisintheNEUTRALposition.
7.WiththekeyswitchstillintheRUNposition(donotstarttheengine),press
thetractionpedaloutoftheNEUTRALpositionandchecktheLEDonthe
cableendoftheneutralswitch.TheLEDshouldnotbeilluminatedwhenthe
tractionpedalisnotintheNEUTRALposition.
ElectricalSystem:TestingtheElectricalComponents
Page7–78
Reelmaster
®
5410/5510/5610Series
15216SLRevC