Service Manual

Groundsmaster 4500--D/4700--DHydraulic System (Rev. A) Page 4 -- 50
TEST NO. 13: Traction Assist (RV2) Pressure (Using Pressure Gauges)
Working Pressure
Low Pressure
Return or Suction
Flow
GM 4500--D SHOWN
FROM PTO (MOW) CIRCUIT
TO STEERING CIRCUIT
FROM PTO (MOW) CIRCUIT
FROM STEERING CIRCUIT
FROM STEERING CIRCUIT
2200 PSI