Toro Reelmaster 216-D - TEST HOOK-UP NO. 1: Charge Pump Flow and Implement Relief Pressure

TEST HOOK-UP NO. 1: Charge Pump Flow and Implement Relief Pressure (Fig. 14, 15, 16)
(Using Tester With Pressure and Flow Capabilities)
Tester Connection
Connect tester in series between implement pressure
port of hydrostatic pump and pressure inlet port of lift
valve (Flow Control Open).
Reelmaster 216: Install tester between hose and
fitting at front of valve.
Reelmaster 216-D: Install tester between hose and
fitting at bottom front of pump.
TEST A: Charge Pump Flow and
Implement Relief Pressure
Figure 14
1. Operate engine at full speed:
Reelmaster 216 valve connections
Reelmaster 216: 3600 ± 100 RPM
Reelmaster 216-D: 3200 ± 100 RPM
2. Make sure hydraulic oil is at operating temperature.
3. Traction pedal and lift valve in neutral. Parking brake
engaged.
4. While watching flow and pressure gauges, slowly
close flow control valve until flow gauge reads 1 GPM.
TESTER READINGS: GPM Flow — Not less than 1
GPM at Minimum 500 PSI.
Figure 15
Reelmaster 216-D pump connections
CAUTION
Implement relief pressure should not exceed
800 PSI.
Figure 16
(Reelmaster 216 2WD shown)
Testing Page 5 - 18 Reelmaster
®
216/216-D