Greensmaster 3250--D Hydraulic SystemPage 4 -- 2 9
3. For traction related problems (e.g. machine will not
go up an incline), consider performing the following hy-
draulic tests:
Charge Pressure Relief Valve Pressure Test
Wheel Motor Efficiency Test
Piston (Traction) Pump Flow Test
4. For problems with steering or lift/lower pressure,
consider performing the following hydraulic tests:
Charge Pressure Relief Valve Pressure Test
Lower Cutting Units Relief Valve (R2) Pressure Test
Implement Relief Valve Pressure Test
Gear Pump (Rear Section) Flow Test
Steering Valve Test
5. Forissueswiththecuttingsystem,considerperform-
ing the following hydraulic tests:
Mow Circuit Relief Valve (S1R1) Pressure Test
Reel Motor Case Drain Flow Test
Gear Pump (Front Section) Flow Test
Hydraulic
System
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