Check Hydraulic System Fluid
1.
units, and stop engine.
Position machine on a level surface, lower cutting
2
2.
tank. Remove cap from the filler neck.
Cleanareaaroundfillerneckandcapofthehydraulic
3.
Remove dipstick from the filler neck and wipe it with
a clean rag. Insert dipstick into the filler neck; then re-
move it and check level of the fluid. Fluid level should be
within 1/4 inch (6 mm) of the mark on the dipstick.
1
4.
If level is low, add appropriate fluid to raise the level
to full mark. DO NOT OVERFILL.
5.
Install dipstick and cap onto the filler neck.
Figure 8
1.
Hydraulic Tank
2.
Cap
Relieving Hydraulic System Pressure
Before disconnecting or performing any work on the
Groundsmaster 3500--D hydraulic system, all pressure
in the hydraulic system must be relieved. Park machine
on a level surface with the cutting units lowered and off.
Turn key switch to OFF and allow engine to stop.
whichwillenergizethesolenoidvalveonhydraulic man-
ifold to relieve circuit pressure. Move PTO switch to dis-
engage, return key switch to OFF and remove key from
the ignition switch.
NOTE: Moving steering wheel with engine off may un-
seat implement relief valve. If steering or lift circuits ap-
pear weak or inoperative after machine is returned to
service, repeat relieving hydraulic system pressure pro-
cedure.
To relieve hydraulic pressure in traction circuit, move
traction lever to both forward and reverse directions. To
relieve hydraulic pressure in steering and lift circuits, ro-
tate steering wheel in both directions.
To relieve cutting unit system pressure, turn key switch
toON(engine notrunning). MovePTOswitch toengage
Groundsmaster 3500--D
Page 4 -- 7
Hydraulic System (Rev. D)
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Groundsmaster 3500 D |
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| Document Type | Catalog |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
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| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
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