Operator's Manual

27
Figure 22
1. Throttle cable
2. Cable clamp
3. Speed control lever
4. Idle speed screw
4. Tighten the cable clamp screw and check the engine
RPM setting.
Changing The Hydraulic Oil and
Filter
Initially change the hydraulic oil filter after the first 50
operating hours. After that, change the hydraulic oil and
filter after every 800 operating hours. If the oil becomes
contaminated, contact your local TORO distributor
because the system must be flushed. Contaminated oil
looks milky or black when compared to clean oil.
1. Clean the area around the filter mounting area.
Place the drain pan under the filter and remove the
filter.
Note: If the oil is not going to be drained,
disconnect and plug hydraulic line going to the filter.
Figure 23
1. Hydraulic filter
2. Fill the replacement filter with Mobil DTE 15M
hydraulic fluid, lubricate the sealing gasket and hand
turn until the gasket contacts the filter head. Then
tighten 3/4 turn further. The filter should now be
sealed.
3. Fill the hydraulic reservoir with 20.8 L of hydraulic
oil. Refer to Check the Hydraulic System.
4. Start the machine and run it at idle for 3 to 5 minutes
to circulate the fluid and remove any air trapped in
the system. Stop the machine and recheck the fluid
level.
5. Dispose of the oil properly.
Checking Hydraulic Lines And
Hoses
Inspect hydraulic lines and hoses daily for leaks, kinked
lines, loose mounting supports, wear, loose fittings,
weather deterioration and chemical deterioration. Make
all necessary repairs before operating.
Brake Adjustment
A brake adjustment rod is located on each side of the
Greensmaster 3250-D so the brakes can be equally
adjusted. Adjust the brakes as follows:
1. Drive the machine and depress the brake pedal; both
wheels should lock equally.
As a safety precaution, always check brakes in a
wide, open spaced, flat area which is free of other
persons and obstructions before and after
adjustment.
2. Loosen the jam nut and adjust the clevis
accordingly.
Keep your body and hands away from pin hole leaks or
nozzles that eject high-pressure hydraulic fluid. Use
cardboard or paper to find hydraulic leaks. Hydraulic
fluid escaping under pressure can penetrate your skin
and cause injury. Fluid accidentally injected into your
skin must be surgically removed within a few hours by
a doctor familiar with this form of injury or gangrene
may result.
WARNING