Toro ProLine H800 - Page 116

TestProcedure(continued)
E.Releasethetractionpedal,opentheowcontrolvalvefully,movethe
throttletolowspeed,andshutofftheengine.
17.Ifthereliefpressurecannotbemetorisgreaterthanspecied,thetraction
reliefvalveisdamagedandshouldbereplaced.
18.Theunderloadtestowreading(step15C)shouldnotdropmorethan12%
whencomparedtothenoloadtestowreading(step14B).Adifference
ofmorethan12%mayindicatethehydraulicpumpiswornandshouldbe
repairedorreplaced.
19.Afteryoucompletethetesting,disconnectthetesterandconnectthehoseto
thepumptting.
20.Rotateandlocktheradiatorincorrectposition.
21.Rotatethefueltankintopositionandsecureitwiththebolt.
22.Starttheengine,checkforhydraulicleaks,andmakerepairsasrequired.
Properlyservicethesystemquantitybeforereturningthemachinetoservice.
HydraulicSystem:TestingtheHydraulicSystem
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ProLineH800
19241SLRevB