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Groundsmaster 4500--D/4700--DHydraulic System Page 4 -- 58
Steering Circuit Relief Pressure (Using Pressure Gauge)
Working Pressure
Low Pressure
Return or Suction
Flow
TOOILFILTER
TOLIFTMANIFOLD
(STEERING WHEEL TURNED
TEST FOR GM4500--D SHOWN
FOR RIGHT TURN)
PRESSURE
GAUGE
CAP
STEEL
#1
#2
#3
#4
#5
BYPASS
VALVE
TS