Toro 04034 - Electrical System Maintenance; Servicing the Interlock Switch; Brake Maintenance; Adjusting the Service;Parking Brake

ElectricalSystem
Maintenance
ServicingtheInterlockSwitch
Usethefollowingprocedureiftheswitchneeds
adjustmentorreplacement.
1.Makesuretheengineisoffandthetractionlever
isdisengagedandrestingagainsttheneutralstop
(
Figure26)..
Figure26
1.Tractionlever3.Interlockswitch
2.Neutralstop
4..032"Gap
2.Loosentheinterlockswitchmountingfasteners
(Figure26).
3.Placea.032"thickshimbetweenthetractionlever
andtheinterlockswitch(Figure26).
4.Tighteninterlockswitchmountingfasteners.
Recheckgap.Thetractionlevermustnotcontact
theswitch.
5.Engagetractionleverandverifythattheswitchloses
continuity.Replaceifrequired.
BrakeMaintenance
AdjustingtheService/Parking
Brake
Ifservice/parkingbrakeslipswhenoperated,an
adjustmentisrequired.
1.Moveservice/parkingbrakelevertotheOff
position.
2.LoosentheretainersecuringtheV-beltcoverand
pivotthecoveropen.
3.Toincreasethecabletension,loosenthefront
cablejamnutandtightenthebackcablejamnut
(
Figure27)untilaforceof5to7lbisrequiredto
engagethebrake.Measuretheforceatthelever
knob.Donotover-adjustitsothatthebrakeband
drags.
Figure27
1.Tractioncable
2.Service/parkingbrake
cable
4.Closethecoverandsecuretheretainer.
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