Hydraulic System Maintenance; Hydraulic System Safety; Hydraulic-Fluid Specifications; Checking The Hydraulic-Fluid Level - Toro 77281 Operator's Manual

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
system.
Hydraulic-Fluid
Specifications
Hydraulic Fluid Type: Toro
hydraulic fluid
Important:
Use the specified fluid. Other fluids
could damage the hydraulic system.
Hydraulic System Capacity (with filters removed):
1.7 L (1.8 US qt)
® HYPR-OIL ™ 500
Checking the
Hydraulic-Fluid Level
Service Interval: Before each use or daily
1. Allow the hydraulic fluid to cool down. Check the
fluid level when the fluid is cold.
2. Remove the transaxle top port plug from each
side and ensure that fluid appears at the bottom
of each transaxle top port
If necessary, add Toro
hydraulic fluid through the fill port until the fluid
appears at the bottom of each transaxle top port
(Figure 90and
1. Top port plug
66
(Figure 90).
® HYPR-OIL ™
Figure 91).
Figure 90
500
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