Setting The Hydraulic Pump Neutral Position - Toro Z Master Professional 7000 Series Operator's Manual

WARNING
Hydraulic fluid escaping under pressure can
penetrate skin and cause injury.
• If hydraulic fluid is injected into the skin it
must be surgically removed within a few
hours by a doctor familiar with this type of
injury. Gangrene may result if this is not
done.
• Keep body and hands away from pin hole
leaks or nozzles that eject high-pressure
hydraulic fluid.
• Use cardboard or paper to find hydraulic
leaks.
• Safely relieve all pressure in the hydraulic
system before performing any work on the
hydraulic system.
• Make sure that all hydraulic-fluid hoses
and lines are in good condition and all
hydraulic connections and fittings are
tight before applying pressure to hydraulic
system.
Setting the Hydraulic Pump
Neutral Position
Note:
Adjust the handle neutral first. That needs to
be correct before the following adjustment can be
made.
This adjustment must be made with drive wheels
turning.
DANGER
Mechanical or hydraulic jacks may fail to
support the machine and cause a serious
injury.
• Use a jack stand when supporting the
machine.
• Do not use hydraulic jacks.
WARNING
The engine must be running so that you can
adjust the motion control. Any contact with
moving parts or hot surfaces may cause
personal injury.
Keep your hands, feet, face, clothing and
other body parts away from rotating parts,
muffler and other hot surfaces.
1. Raise the frame and block up the machine so
that the drive wheels can rotate freely.
2. Disconnect the electrical connector from the seat
safety switch. Temporarily install a jumper wire
across terminals in the wire-harness connector.
3. Unlatch the seat and slide seat forward.
4. Disconnect the seat rod and tilt the seat fully
forward.
Setting the Right Hydraulic Pump
Neutral Position
1. Start the engine, open the throttle 1/2 way and
disengage parking brake; refer to
Shutting Off the Engine (page
Note:
The motion-control lever must be in
neutral while making any adjustments.
2. Adjust the pump rod length by rotating the knob,
in the appropriate direction, until the wheel is still
or slightly creeping in reverse
3. Move the motion-control lever forward and
reverse, then back to neutral.
Note:
The wheel must stop turning or slightly
creep in reverse.
69
Starting and
26).
(Figure 102).