1.
perature by operating the machine for approximately 10
minutes. Make sure the hydraulic tank is full.
Make sure hydraulic oil is at normal operating tem-
7. Sit on seat and start the engine. Move throttle to full
speed (3200 RPM). Move ”Enable/Disable” switch to
ENABLE. Move ”Lower-Mow/Raise” lever forward to
engage cutting units.
2.
Make sure machine is parked on a level surface with
the cutting units lowered and off.Make sure engine is off
and the parking brake is engaged.
8. While watching pressure gauge, slowly close flow
controlvalve ontester untilapressure of1200PSIisob-
tained.
3.
Read Precautions for Hydraulic Testing.
9.
drain line for 15 seconds, then move the switch to DIS-
ABLE and stop the engine.
Have another person measure flow from the case
Note:
late a faulty motor, you may have to test all three motors
in the circuit by starting with the upstream motor first.
The reel motors are connected in series. To iso-
METER READING: 0.7 GPM or less at 1200 PSI.
4.
Disconnect the motor case drain hose (small diame-
terhose)whereitconnectstotractionunit(notatthemo-
tor). Put a steel cap on the fitting at the traction unit;
leave the case drain hose open (Fig. 20)
10.Measure the amount of oil collected in the container.
Multiply the amount collected by 4 (to get gallons per
minute)orusethechartbelow.Ifflowexceeded.7GPM,
the reel motor should be repaired or replaced.
5.
Disconnect hose from return of the motor to be
tested. Install tester in series with the motor and discon-
nected return hose. Make sure the flow control valve on
tester is fully open. (Fig. 20).
6.
Make sure Mow/Backlap valve is in the “Mow” position.
Set reel speed control to the full speed position.
Note:
Use a graduated container, special tool
TOR4077, to measure case drain leakage (Fig. 20).
CAUTION
Cutting unit reels will rotate when lowered with
Enable/Disable switch in ENABLE position.
Keep away from cutting units during test to pre-
ventpersonalinjuryfromrotatingreelblades.Do
not stand in front of the machine.
11.
If flow is less than .7 GPM, disconnect tester from
motor and hose. Reconnect hose to the reel motor. Re-
move plug from machine. Reconnect case drain hose to
the reel motor.
Reelmaster 6500-D/6700-D
Page 4 - 45
Hydraulic System
| Categories | Lawn Mower Manual, Toro Lawn Mower Manual |
|---|---|
| Tags | Toro Reelmaster 6500-D, Toro Reelmaster 6700-D |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Product Type | Walk Behind Mower |
| Engine Manufacturer | Toro |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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