Rev. A Groundsmaster 4000--D/4010--DHydraulic System Page 4 -- 46
Rear Traction Circuit (RV) Relief Pressure (Using Pressure Gauge)
4WD
MANIFOLD
TRACTION
MANIFOLD
FILTER
MANIFOLD
TO COOLING FAN CIRCUIT
TO STEERING & LIFT CIRCUITS
TO PTO (MOW) CIRCUIT
FROM FRONT DECK
FROM LIFT CONTROL
MANIFOLD
FROM PTO MANIFOLDS
TO PTO (MOW) CIRCUIT
CYLINDERS
FROM FRONT PTO MANIFOLD
FROM STEERING VALVE PORT T
FROM STEERING VALVE PORT PB
FROM PTO MANIFOLDS & FAN MOTOR
PRESSURE
GAUGE