Toro 30363N - Brake Maintenance; Adjusting the Parking Brake Interlock Switch

BrakeMaintenance
AdjustingtheParkingBrake
InterlockSwitch
1.Stopthemachine,movethecontrolleversfullyinto
theneutral-lockedposition,settheparkingbrake,
andremovetheignitionkey.
2.Removetheboltssecuringthefrontpaneland
removethepanel(Figure54).
Figure54
1.Frontpanelbolts
3.Loosenthetwojamnutssecuringtheparkingbrake
interlockswitchtothemountingbracket.
Figure55
1.Brakeshaftsensor
3.Parkingbrakeinterlock
switch
2.Jamnuts
4.5/32inch(3.9mm)
4.Movetheswitchupordownonthebracketuntil
thedistancebetweenthebrakeshaftsensorandthe
switchplungeris5/32inch(3.9mm)(Figure55).
Note:Makesurethebrakeshaftsensordoesnot
contacttheswitchplunger.
5.Securetheswitchjamnuts.
6.Testtheadjustmentasfollows:
A.Ensurethattheparkingbrakeisengagedandyou
arenotsittingontheseat,thenstarttheengine.
B.Movethecontrolleversoutoftheneutrallocked
position.
Theengineshouldstop.Ifnot,recheckthe
adjustmentyoumadetotheswitch.
7.Installthefrontpanel.
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