Service Manual

DeterminingwhichHydraulicTeststoPerform(continued)
3.Ifthereisaliftcircuitproblem,perform1ormoreofthefollowingtests:
lift/lowercircuitreliefpressure,counterbalancepressure,and/orgearpump
(P3)owtests.
4.Ifthereisasteering/enginecoolingfancircuitproblem,perform1ormoreof
thefollowingtests:steeringcircuitreliefpressure,steeringcylinderinternal
leakage,and/orgearpump(P3)owtests.
TestingtheTractionCircuitChargePressure(UsingPressure
Gauge)
g035153
Figure75
Performthetractioncircuitcharge-pressuretesttoensurethatthetraction
chargecircuitisoperatingcorrectly.
HydraulicSystem:TestingtheHydraulicSystem
Page4–54
Groundsmaster5900TractionUnit
08159SLRevC