Toro 30643, Operator'S Manual

Page: 54 / 72

Figure 66
1. Drain-plug location
5. Clean the area around the drain plug at the bottom of
the gearbox (
Figure 67 ).
6. Remove the drain plug from the gearbox and allow the
oil to drain into a pan.
Note:
Remove the fill plug to ease in the draining of
the oil.
Figure 67
1. Drain plug
7. Add enough oil to bring the level up to the bottom
of the check plug holes; refer to
Changing the
Rear-Axle Lubricant (page 53) , and Checking the
Rear-Axle-Gearbox Lubricant (page 53) .
8. Install the plugs.
Checking the Rear Wheel
Toe-In
Service Interval: Every 800 hours
1. Measure the center-to-center distance (at axle height) at
the front and rear of the steering tires.
Note:
The front measurement must be 6 mm (1/4
inch) less than the rear measurement.
2. To adjust, loosen the clamps at both ends of the tie
rods.
3. Rotate the tie-rod end to move the front of the tire
inward or outward.
4. Tighten the tie-rod clamps when the adjustment is
correct.
Changing the Front Tires
1. Lower the wing mower decks to the ground.
2. Raise the front of the machine several inches off the
ground and support it with jackstands.
3. Refer to Pivoting (Tilting) the Center Mower Deck to
the Upright Position (page 61) .
4. Pivot the mower deck forward so you can remove the
tire.
54