Toro 41393 Operator's Manual page 71

Changing the Hydraulic Fluid
Service Interval: Every 400 hours/Yearly (whichever
comes first)
Hydraulic-fluid capacity: 56 L (15 US gallons) of
the specified hydraulic fluid or equivalent; refer to
Servicing the Hydraulic Fluid (page
Important:
Using any other fluid may void the
warranty on some components.
WARNING
Hot hydraulic fluid can cause severe burns.
Allow the hydraulic fluid to cool before
performing any maintenance to the hydraulic
system.
1. Replace the hydraulic-fluid filters; refer to
Replacing the Hydraulic-Fluid Filters (page
2. Clean the area around a hydraulic-hose fitting on
the bottom of the hydraulic-fluid tank
Figure 93
1. Hydraulic tank
3. Place a large drain pan under the fitting.
4. Remove the hose fitting from the tank, allowing
the fluid to drain into the pan
5. Install the hose and fitting to the tank and tighten
it securely.
6. Fill the hydraulic reservoir with approximately 53
L (14 US gallons) of specified hydraulic fluid or
equivalent; refer to
(page 70).
7. Start the machine and run it at I
minutes to circulate the fluid and remove any air
trapped in the system.
70).
(Figure
2. Hydraulic hose and fitting
(Figure 93).
Servicing the Hydraulic Fluid
for 3 to 5
DLE
8. Stop the engine, check the hydraulic-fluid level,
and check for leaks.
9. Dispose of the used fluid at a certified recycling
center.
70).
93).
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