DifferentialValve
g293779
Figure82
1.Nut
4.Differentialvalve7.Chassis
2.Washer5.Washer
3.Differentialvalvesolenoid
6.Bolt
RemovingtheDifferentialValve
1.Parkthemachineonalevelsurface,lowerthecuttingdeck,shutoffthe
engine,settheparkingbrake,andremovethekeyfromthekeyswitch.
CAUTION
Beforeopeningthehydraulicsystem,operateallthehydraulic
controlstoreleasesystempressureandavoidinjuryfromthe
pressurizedhydraulicuid;refertoReleasingPressurefromthe
HydraulicSystem(page5–5).
2.ReadtheGeneralPrecautionsforRemovingandInstallingtheHydraulic
SystemComponents(page5–63).
3.LocatetheDifferentialvalvethatisattachedtofrontofthechassis(between
thetwofrontwheelmotors)(Figure82).
ProLineH800
Page5–103
HydraulicSystem:ServiceandRepairs
19241SLRevB