Toro Groundsmaster 4000-D Service Manual page 106

Engine Cooling Fan Circuit Gear Pump Flow (Using Tester with Pressure Gauge and
Flow Meter)
Hydraulic System
FROM PTO MANIFOLDS
TO PTO (MOW) CIRCUIT
TO PTO (MOW) CIRCUIT
FROM FRONT PTO MANIFOLD
Page 4 - - 68
TESTER
FROM DECK MOTORS
Rev. A Groundsmaster 4000--D/4010--D