Toro Groundsmaster 4500-D Series - Page 217

ManifoldService(continued)
Note:Thecheckvalveadapterusedinthetwospeedshiftmanifoldallowsfree
owtowardthemanifoldandpreventsowawayfromthemanifold(Figure110).
Installation(Figure108)
1.Ifttingswereremovedfromcontrolmanifold,lubricateandplacenew
O-ringsontottings.Installttingsintomanifoldportsusingmarksmade
duringtheremovalprocesstoproperlyorientatettings.Tightenttings
(seeInstallingtheHydraulicFittings(SAEStraightThreadO-RingFittings)
(page5–9)).
2.InstalltwospeedshiftmanifoldtotheframeusingFigure108asguide.
3.Removecapsandplugsfromttingsandhydrauliclines.Usinglabelsplaced
duringmanifoldremoval,properlyconnecthydrauliclinestomanifold(see
InstallingHydraulicHosesandTubes(O-RingFaceSeal)(page5–7)).
4.Fillhydraulicreservoirwithhydraulicuidasrequired.
Groundsmaster
®
4500-D/4700-D
Page5–115
HydraulicSystem:ServiceandRepairs
19245SLRevA