Toro Groundsmaster 4100-D - Page 106

Rev. A Groundsmaster 4100--D/4110--DHydraulic System Page 4 -- 68
Engine Cooling Fan Circuit Gear Pump Flow (Using Tester with Pressure Gauge and
Flow Meter)
FAN DRIVE
MANIFOLD
4WD
MANIFOLD
FILTER MANIFOLD
S1
S2 S3
S4
S5 S7
S6
S8
RV1
RV2
S9
LIFT/LOWER
MANIFOLD
BYPASS
VALVE
M1 M2 ST L
TP1 P2
FROM FRONT
FROM DECK MOTORS
FROM RH PTO
MANIFOLD
FROM RH DECK
CIRCUIT
TO MOW CIRCUIT
FROM FRONT PTO
TO MOW CIRCUIT
MANIFOLD
PTO MANIFOLD
TESTER
2500 PSI
.035
.070