Changing The Hydraulic Fluid And Filter - Toro 30487TC Operator's Manual

Note: Run the engine at the lowest possible rpm to
purge the system of air.
Important: Do not engage the PTO.
3. Raise the deck to extend the lift cylinders, shut off the
engine, and remove the key.
4. Raise the seat to access the hydraulic fluid tank.
5. Remove the hydraulic fill cap from the filler neck
(Figure 60).
Figure 60
1. Dipstick
6. Remove the dipstick and wipe it with a clean rag
(Figure 60).
7. Place the dipstick into the filler neck; then remove it
and check the level of fluid
Note: If the level is not within the notched area of
the dipstick, add enough high-quality hydraulic fluid to
raise the level to within the notched area.
Important: Do not overfill.
8. Replace the dipstick and thread the fill cap finger-tight
onto the filler neck.
9. Check all hoses and fittings for leaks.
2. Fill cap
(Figure 60).
Changing the Hydraulic Fluid
And Filter
Service Interval: After the first 200 hours
Every 800 hours
1. Disengage the PTO, move the motion-control levers to
the N -
EUTRAL LOCK
2. Move the throttle lever to the S
the engine, remove the key, and wait for all moving
parts to stop before leaving the operating position.
3. Place a large pan under the hydraulic reservoir and
transmission case and remove the plugs, draining all of
the hydraulic fluid
1. Hydraulic-reservoir drain
plug
2. Filter
4. Clean the area around the hydraulic fluid filter and
remove the filter
5. Immediately install a new hydraulic fluid filter.
6. Install the hydraulic-reservoir and transmission-case
drain plugs.
7. Fill the reservoir to the proper level (approximately 5.7
L or 6 US qt); refer to
(page 49).
8. Start the engine and check for oil leaks. Allow the
engine to run for about 5 minutes, then shut it off.
9. After 2 minutes, check the level of the hydraulic fluid;
refer to Checking the Hydraulic System (page
50
position, and set the parking brake.
position, shut off
LOW
(Figure 61).
Figure 61
3. Transmission-case drain
plug
(Figure 61).
Checking the Hydraulic System
49).