Toro Groundsmaster 7210 - Servicing the Lift Control Manifold

ServicingtheLiftControlManifold
g035139
Figure123
1.Liftcontrolmanifold5.Solenoidcoil9.Expanderplug(non-serviceable)
2.Zero-leakplugwithO-ring6.Coilspacer10.Solenoidcoil
3.Solenoidvalve(raise)
7.Nut
4.Solenoidvalve(lower)
8.Nut
Theliftcontrolmanifoldonthemachineswithaserialnumberfrom313000001
to314999999isdifferentthanthemanifoldusedonthemachineswithaserial
numberabove315000000.BoththemanifoldsareshowninFigure123.Service
forthemanifoldvalves,solenoidcoils,andplugsaresimilaroneithermanifold.
Note:Theportsontheliftcontrolmanifoldaremarkedforeasyidentication
ofthecomponents.RefertotheHydraulicSchematicinAppendixA—Foldout
Drawingstoidentifythefunctionofthehydrauliclinesandcartridgevalvesat
eachofthemanifoldport.
Note:Theliftcontrolmanifoldusedonthemachineswithaserialnumberfrom
313000001to314999999hasanexpanderplug(item9inFigure123)installed
inthemanifoldport4.Thisplugisnotaserviceablepartandisusedtoprevent
hydraulicowfromthemanifoldport1toport4.
Groundsmaster7210
Page4–115
HydraulicSystem:ServiceandRepairs
16222SLRevC