Toro 30344 - Page 117

LowertheCuttingDeck(orImplement)
Aspreviouslydescribed,whentheliftswitchisneitherintheRAISEorLOWER
position,uidpressureshiftsthelogiccartridgeLCopentoprovideauidpathto
thetank.WhentheliftswitchissettotheLOWERposition,solenoidvalveSV2
isenergizedtoopenapathforuidtrappedbehindtheliftcylinderpistonsto
escapethroughtheopenlogiccartridgeLCaswell.
Theweightofthecuttingdeckorimplementcausesthecylinderstoretractthus
loweringthecuttingdeckorimplement.Asthecylindersretract,thepistons
drawhydraulicuidfromthereservoir(frontaxle)intothelower(rodend)of
theliftcylinders.
Groundsmaster
®
3280-D/3320
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HydraulicSystem:HydraulicFlowDiagrams
05138SLRevB