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Figure 78
1. Jam nut (bottom of the footrest plate)
C.
Move the traction pedal to the full forward
position
(Figure
D.
While holding the traction-pedal stop, adjust
the jam nut that is above the footrest plate
(Figure
77) until the traction pedal makes
contact with the stop.
E.
Lengthen the traction-pedal stop position
by rotating the stop 1 full rotation
counterclockwise away from the jam nut
above the footrest plate.
Note:
Shortening the traction-pedal-stop
position will increase the forward speed of
the machine.
F.
While holding the traction-pedal stop, torque
the jam nut at the bottom of the footrest
plate
(Figure 77
N∙m (27 to 33 ft-lb).
G.
Check that the traction pedal contacts
the traction-pedal stop before the pump
reaches full stroke.
Note:
If the traction pedal does not contact
the traction-pedal stop, repeat steps
through G.
77).
and
Figure
78) to 37 to 45
A
Hydraulic System
Maintenance
Hydraulic System Safety
•
Seek immediate medical attention if fluid is injected
into skin. Injected fluid must be surgically removed
within a few hours by a doctor.
•
Ensure that all hydraulic-fluid hoses and lines are
in good condition and all hydraulic connections
and fittings are tight before applying pressure to
the hydraulic system.
•
Keep your body and hands away from pinhole
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
g320591
system.
Hydraulic Fluid
Specifications
The reservoir is filled at the factory with approximately
22.7 L (6 US gallons) of high-quality hydraulic fluid.
Check the level of the hydraulic fluid before the engine
is first started and daily thereafter; refer to
the Hydraulic-Fluid Level (page
Recommended replacement fluid: Toro PX
Extended Life Hydraulic Fluid; available in 19 L (5 US
gallon) pails or 208 L (55 US gallon) drums.
Note:
A machine using the recommended
replacement fluid requires less frequent fluid and filter
changes.
Alternative hydraulic fluids:If Toro PX Extended Life
Hydraulic Fluid is not available, you may use another
conventional, petroleum-based hydraulic fluid having
specifications that fall within the listed range for all the
following material properties and that it meets industry
standards. Do not use synthetic fluid. Consult with
your lubricant distributor to identify a satisfactory
product.
Note:
Toro does not assume responsibility for
damage caused by improper substitutions, so use
products only from reputable manufacturers who will
stand behind their recommendation.
High Viscosity Index/Low Pour Point
Anti-wear Hydraulic Fluid, ISO VG 46
Material Properties:
Viscosity, ASTM D445
64
Checking
65).
cSt @ 40°C (104°F)
44 to 48
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