Servicing The Hydraulic Oil - Toro 41582 Operator's Manual

1. Hydraulic oil tank cap
Important: Be very careful not to get dirt or
other contaminants into the opening when
checking the oil.
4. Check the oil level by looking into the opening.
The oil should be 2 inches (5 cm) below the bottom
of the filler neck.
5. If the oil is low, fill the tank with Mobil DTE 15M
hydraulic fluid or equivalent.
6. Install and secure the hydraulic oil tank cap.

Servicing the Hydraulic Oil

If the oil becomes contaminated, contact an Authorized
Toro Distributor to have the system flushed.
Note: Contaminated oil looks milky or black when
compared to clean oil.
Replacing the Hydraulic Oil Filter
Service Interval: After the first 5 hours
Every 400 hours/Yearly (whichever
comes first)
Use the Toro replacement filter (See your Parts Manual
for the correct part no.)
Important: Use of any other filter may void the
warranty on some components.
Hot hydraulic fluid can cause severe burns.
Allow the hydraulic oil to cool before performing
any maintenance to the hydraulic system.
Figure 58
1. Position the sprayer on a level surface, set the parking
brake, stop the pump, stop the engine, and remove
the ignition key.
2. Clean the area around the filter mounting area
(Figure 59).
1. Hydraulic filter
3. Place a drain pan under the filter.
4. Remove the filter (Figure 59).
5. Lubricate the new filter gasket (Figure 59).
6. Ensure that the filter mounting area is clean.
7. Screw the filter on until the gasket contacts the
mounting plate, then tighten the filter one-half turn.
8. Start the engine and let it run for about two minutes
to purge air from the system. Stop the engine and
check the hydraulic oil level and for leaks.
9. Dispose of the used filter at a certified recycling
center.
Changing the Hydraulic Oil
Service Interval: Every 400 hours/Yearly (whichever
comes first)
Use 10.6 US gallons (40.1 l) of Mobil DTE 15M
hydraulic fluid or equivalent.
Note: Mobil EAL Envirosyn 46H is a synthetic,
biodegradeable oil and can be used as an alternative.
Important: Using any other oil may void the
warranty on some components.
49
Figure 59
2. Gasket