Cleaning The Directional Controls Linkage Assembly; Hydraulic System Maintenance; Servicing The Hydraulic System - Toro Pro Sneak 365 Operator's Manual

Figure 34
1. Adjustment nut
5. Tighten the jam nuts on each end of the rod.
6. Test the machine to see if further adjustment is needed.
Cleaning the Directional
Controls Linkage Assembly
Service Interval: Monthly
Spray the direction controls linkage assembly with compressed
air as shown in Figure 35.
Figure 35
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 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
the use of 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
g026710
Replacing the Hydraulic Filter
Service Interval: After the first 25 hours
Important: Do not substitute an automotive oil filter or
severe hydraulic system damage may result.
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Material Properties:
Viscosity, ASTM D445
Viscosity Index ASTM
D2270
Pour Point, ASTM D97
FZG, Fail stage
Water content (new fluid)
Industry Specifications:
Every 1,000 hours
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 36).
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