Toro 23518 Operator's Manual page 47

CAUTION
Raising the machine for service or
maintenance relying solely on mechanical
or hydraulic jacks could be dangerous. The
mechanical or hydraulic jacks may not be
enough support or may malfunction allowing
the machine to fall, which could cause injury.
Do not rely solely on mechanical or hydraulic
jacks for support. Use adequate jack stands
or equivalent support.
2. Align a drain pan under the sight plugs of the
transmissions (Figure 64
Figure 64
Left transmission shown
1. Sight plug
2. Sight-plug port
Figure 65
Left transmission shown
1. Sight plug
2. Sight-plug port
and Figure 65).
3. Up
3. Up
3. At the inboard side of the transmission, near the top,
remove the sight plug from 1 of the transmissions
(Figure 64 and Figure
4. Add the specified oil to the expansion tank until oil
flow from the sight-plug port; refer to
Transmission-Oil Level (page
5. Install the sight plug and torque it to 244 N-m (180
in-lb).
6. Repeat steps 3 through
7. Add the specified oil into the expansion tank until the
oil level is at the Full Cold line of the tank.
8. Start the engine and move the throttle to the 1/2
engine speed position.
9. Release the parking brake.
10. Slowly move the traction-control levers in the
forward and reverse directions 5 to 6 times; refer to
Traction-Control Levers (page
Note: Cycling the traction-controls forward and
reverse purges air from the transmissions.
11. Stopping the engine.
12. Check the oil level in the expansion tank, and add
the specified oil as required; refer to
Transmission-Oil Level (page
13. Repeat steps 8 through
purged from the transmissions.
Note: The air is purged when the transmissions when
the transmissions operate at normal noise levels and
smoothly move forward and reverse at normal speeds.
14. Lower the machine and remove the jack stands.
47
65).
Checking the
46).
5 for the other transmission.
14).
Checking the
46).
12 until all the air is completely