Toro Reelmaster 5510-D - Page 212

TestProcedure(continued)
g230048
Figure107
1.Liftcylinderrod2.Liftcylinderhead3.Tape(initialposition)
7.Markthepositionoftheliftcylinderrodattheliftcylinderheadwithapiece
oftape(Figure107).
g230049
Figure108
1.T ape(after2hours)2.Cylinderrodmovement
8.Leavethemachineparkedfor2hoursandmonitortheliftcylinder.The
weightofthecuttingunitmaycausetheliftcylindertograduallyextend.Use
thetapelocationtodetermineliftcylinderrodmovement(Figure108).
A.Ifliftcylinderrodmovementislessthan31.7mm(1.250inches)after2
hours,ensurethatthecuttingunithasnotsettledtotheground.Ifthe
cuttingunitisstillsuspendedafter2hoursandliftcylinderrodmovement
islessthan31.7mm(1.250inches),considerthattheliftcylinderisin
goodcondition.Acylinderingood,usableconditionwillshowminimal
movement.
B.Rodmovementinexcessof31.7mm(1.250inches)after2hours
indicatesthattheliftcylindermayhaveinternalsealdamageorexcessive
wear.Removeandinspecttheliftcylinder;refertoLiftCylinder(page
6–216)andServicingtheLiftCylinder(page6–219).
9.Onceliftcylinderconditionhasbeendetermined,useajacktoraisethelift
armslightlywhichwillremovetheloadfromtheliftcylinder.Allowthejackto
supporttheliftarmandtopreventitfromlowering.Removethecapfromthe
cylinderttingandtheplugfromthehydraulichose.Connectthehydraulic
hosetotheliftcylindertting.
HydraulicSystem:TestingtheHydraulicSystem
Page6–94
Reelmaster
®
5410/5510/5610Series
15216SLRevC