Toro Reelmaster 2000-D Service Manual page 59

Procedure for Mow Circuit Working Pressure Test:
1. Make sure hydraulic oil is at normal operating tem-
perature by operating the machine for approximately 10
minutes.
2. Park machine on a level surface with the cutting units
lowered and off. Make sure engine is off.
3. Read Precautions For Hydraulic Testing.
4. Connect pressure test gauge with a hydraulic hose
attached to the reel circuit test port on the hydraulic man-
ifold (Fig. 18). Make sure gauge hose is long enough so
the operator can read gauge while driving the machine.
5. Make sure backlap knob on the hydraulic manifold is
in the mow position. Adjust reel speed knob for typical
mowing conditions.
CAUTION
Keep away from reels during test to prevent per-
sonal injury from the rotating reel blades.
6. Start engine and move throttle to full speed (3200 +
50 RPM). Engage the cutting units.
7. Watch pressure gauge carefully while mowing with
the machine.
8. Reel circuit pressure should be about 600 PSI.
9. Disengage cutting units. Shut off engine.
10.Disconnect test gauge with hose from manifold test
port.
Reelmaster 2000–D
1. Hydraulic manifold
Page 4 – 23
1
2
Figure 18
2. Test port
Hydraulic System