Toro 30308 - Lift Control Valve (Machine Serial Number above 311000000)

LiftControlValve(MachineSerialNumberabove311000000)
g225057
Figure108
1.Liftcontrolvalve4.Flatwasher(2each)
7.Hydraulichose
2.O-ring(4each)5.Lockwasher(2each)
8.Hydraulichose
3.Hydraulictube
6.Bolt(2each)
9.Hydraulictube
Note:Fortestingthesolenoidvalvecoils;refertoLiftControlValveSolenoid
ValveCoil(MachineSerialNumberabove311000000)(page6–62).
RemovingtheLiftControlValve
1.Parkthemachineonalevelsurface,lowerthecuttingdeck,shutoffthe
engine,settheparkingbrake,andremovethekeyfromthekeyswitch.
2.ReadtheGeneralPrecautionsforRemovingandInstallingtheHydraulic
SystemComponents(page5–77).
3.Removetheoperatorseat;refertoRemovingtheOperatorSeat(page7–20).
4.Removethefueltank;refertoRemovingtheFuelT ank(page4–16).
5.Locatethehydraulicliftcontrolvalvethatisattachedtothemachineframe.
6.Forassemblypurposes,labelallthehydraulicandelectricalconnections.
Cleanthehydraulicconnectionsbeforelooseningthehydrauliclines.
HydraulicSystem:ServiceandRepairs
Page5–136
Groundsmaster
®
3280-D/3320
05138SLRevB