Toro Groundsmaster 4500-D Series - Page 412

IMPORTANT
Aproperlyassembledandcalibratedtractionpedalpositionsensor
iscriticaltoaccuratetractionsystemresponseandforreliable
sensorlife.Usecarewhenremoving,assemblingandcalibratingthe
tractionpedalpositionsensor.
g310429
Figure281
1.Pivotshaft
6.Hub
2.Pivothub7.Positionsensor
3.Screw(2used)8.Spacer(2used)
4.Coverplate9.Captureplate
5.Rollpin
10.Capscrew(2used)
g310430
Figure282
1.Tractionpedalassembly
3.Screw(2used)
2.Capscrew(4used)
Disassembly(Figure280)
1.Parkmachineonalevelsurface,lowercuttingdecks,stopengine,apply
parkingbrakeandremovekeyfromtheignitionswitch.
2.Disconnectmachinewireharnessconnectorfrompositionsensor(item29)
ontractionpedal.
3.DisassembletractionpedalasneededusingFigure280,Figure281and
Figure282asguides.Whenremovingrollpins(items11,17,21and28in
Figure280),makesuretosupportshafttopreventcomponentdamage.
Chassis:ServiceandRepairs
Page8–8
Groundsmaster
®
4500-D/4700-D
19245SLRevA