Toro 30381N - Brake Maintenance; Adjusting the Parking Brake Interlock Switch

3.Aftertheradiatoristhoroughlycleaned,cleanout
debristhatmayhavecollectedinthechannelatthe
radiatorbase.
4.Closethehood.
BrakeMaintenance
AdjustingtheParkingBrake
InterlockSwitch
1.Stopthemachine,movethecontrolleversfullyinto
theneutral-lockedposition,settheparkingbrake,and
removetheignitionkey.
2.Unlatchtheseatandpivotitforward.
Note:Ifadditionalaccessisrequiredundertheseat,
thesidepanelsmayberemoved.
3.Loosenthetwojamnutssecuringtheparkingbrake
interlockswitchtothemountingbracket.
Figure67
1.Brakeshaftsensor
3.Parkingbrakeinterlock
switch
2.Jamnuts
4.5/32inch(3.9mm)
4.Movetheswitchupordownonthebracketuntilthe
distancebetweenthebrakeshaftsensorandtheswitch
surfaceis3.9mm(5/32inch)(Figure67).
Note:Makesurethebrakeshaftsensordoesnot
contacttheswitchplunger.
5.Securetheswitchjamnuts.
6.Testtheadjustmentasfollows:
A.Ensurethattheparkingbrakeisengagedandyou
arenotsittingontheseat,thenstarttheengine.
B.Movethecontrolleversoutoftheneutrallocked
position.
Theengineshouldstop.Ifnot,recheckthe
adjustmentyoumadetotheswitch.
7.Lowertheseat.
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