Toro Groundsmaster 4700-D Service Manual page 78

Traction Circuit Relief Pressure (Using Pressure Gauge)
FROM STEERING
AND LIFT CIRCUITS
(CHARGE CIRCUIT)
FORWARD DIRECTION
TEST SHOWN
Working Pressure
Low Pressure
Return or Suction
Flow
Hydraulic System
PRESSURE
GAUGE
TO DECK CONTROL MANIFOLD
TO DECK CONTROL MANIFOLD
TO STEERING AND LIFT CIRCUITS
(CHARGE CIRCUIT)
TO FAN CIRCUIT
Page 4 - - 44
FROM DECK MOTORS
FROM DECK CONTROL MANIFOLD
Groundsmaster 4500--D/4700--D