Toro Groundsmaster 5910 Series - Hydraulic Solenoid Valve Coils

HydraulicSolenoidValveCoils
4
3
2
7 N·m
(5 ft-lb)
1
g288684
Figure283
CuttingDeckControlManifold
1.Hydraulicmanifold
3.Solenoidvalvecoil
2.Solenoidvalve
4.Nut
MosthydraulicsolenoidvalvesusedontheGroundsmaster5900/5910have
replaceablecoils.Thecoilscanbereplacedwithoutopeningthehydraulic
system.
ThefollowingsolenoidvalvesDONOThavereplaceablesolenoidcoilsandmust
bereplacedasanassembly(seeCartridgeValveService(page5–158)):
•TractioncontrolmanifoldsolenoidvalveSV.
•Steering/LiftcontrolmanifoldsolenoidvalveS10.
Removal(Figure283)
1.Parkmachineonalevelsurface,lowercuttingdecksandstopengine.
Removekeyfromkeyswitch.
2.Locatethesolenoidvalvecoilthatistobereplaced.
3.Disconnectthewireharnesselectricalconnectorfromthesolenoidvalvecoil
tobereplaced.
4.Removethenutfromthehydraulicvalve.
5.Slidethesolenoidcoilfromthevalve.
6.Cleananycorrosionordirtfromthevalvestem.
Installation(Figure283)
1.Slidenewcoilassemblyontothehydraulicvalve.
2.Installthenutontothevalveandtightennutto7N·m(5ft−lb).
3.Connectthemachinewireharnessconnectortothesolenoidcoil.
ElectricalSystem:ServiceandRepairs
Page6–146
Groundsmaster
®
5900&5910
16227SLRevB