Manifold Relief Valve (R1) Pressure Test (Using Tester With Pressure Gauges And Flow - Toro Reelmaster 3100-D Service Manual

Manifold Relief Valve (R1) Pressure Test (Using Tester with Pressure Gauges and Flow

Meter)
TO HYDRAULIC
TANK
REEL SPEED
CONTROLLER
TO OIL
COOLER
TO HYDROSTAT
CHARGE CIRCUIT
ENGINE
RPM
FROM HYDROSTAT
INTERNAL CASE DRAIN
Hydraulic System
D1
M1
T2
G1
MD1
BACKLAPPING
VALVE
LC1
LOGIC
VALVE
FC1
RELIEF
3000 psi
T1
P1 CHG
GEAR PUMP
P1 P2
STRAINER
FROM REEL MOTOR
CASE DRAINS
TO INITIAL
REEL MOTOR
M2
S1
REEL
ON−OFF
VALVE
R1
REEL
PLUG
(OPTIONAL)
LC2
ST
LV
TO STEERING CONTROL
VALVE (IN) PORT
FROM STEERING CONTROL
VALVE (OUT) PORT
Page 4 − 44
FROM FINAL
REEL MOTOR
HYDRAULIC
MANIFOLD
BLOCK
CR
TO REAR LIFT
CYLINDER
TO FRONT LIFT
CYLINDER
CF
G2
FROM LIFT VALVE
(OUT) PORT
High Pressure
Low Pressure
Return or Suction
Flow
Reelmaster 3100−D