Adjusting The Traction Drive For Neutral; Hydraulic System Maintenance; Servicing The Hydraulic System - Toro Pro Sneak 360 Operator's Manual

4. Tighten the set-screw catch until the catch bottoms
out against the steering control pivot, then loosen the
screw 1/2 to 3/4 turn.
5. Install the access panel.
Adjusting the Traction Drive
for Neutral
When positioned on a level surface, the machine must not
creep when the traction pedal is released. If it does creep,
adjust as follows:
1. Park the machine on a level surface, stop the engine,
and lower the cutting unit to the floor.
2. Block the tires.
3. Adjust the middle nut depending on which way the
machine is creeping:
•
If the machine is creeping forward, turn the middle
nut counter clockwise.
•
If the machine is creeping backward, turn the
middle nut clockwise.
Figure 39
1. Adjustment nut
4. Test the machine to see if further adjustment is needed.
Hydraulic System
Maintenance
Servicing the Hydraulic
System
Hydraulic fluid reservoir capacity: 25.8 L (6.8 US gallons)
Use only one of the following fluids in the hydraulic system:
Toro Premium All Season Hydraulic Fluid (Available in
5-gallon pails or 55-gallon drums. See the Parts Catalog or an
Authorized Service Dealer for part numbers.)
Alternate fluids: If the Toro fluid is not available, other fluids
may be used provided they meet all the following material
properties and industry specifications. We do not recommend
that you use synthetic fluid. Consult with your lubricant
distributor to identify a satisfactory product.
Note: Toro will not assume responsibility for damage
caused by improper substitutions, so use only products
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
Viscosity Index ASTM
D2270
Pour Point, ASTM D97
FZG, Fail stage
Water content (new fluid)
Industry Specifications:
g026713
Replacing the Hydraulic Filter
Service Interval: After the first 25 hours
Every 250 hours
Important: Do not substitute an automotive oil filter or
severe hydraulic system damage may result.
1. Position the machine on a level surface.
2. Lower any attachments, stop the engine, and remove
the key.
3. Place a pan under the hydraulic filter to catch the fluid.
4. Turn the hydraulic-oil filter counterclockwise, remove
and discard the filter (Figure 40).
31
St @ 40° C 44 to 48
St @ 100° C 7.9 to 8.5
140 to 160
-34° F to -49° F
11 or better
500 ppm (maximum)
Vickers I-286-S (Quality Level),
Vickers M-2950-S (Quality
Level), Denison HF-0