Drive System Maintenance; Adjusting The Tracking; Checking The Tire Pressure - Toro 74266 Operator's Manual

Drive System
Maintenance

Adjusting the Tracking

The machine has a knob for adjusting the tracking located
under the seat.
Important: Adjust the handle neutral and hydraulic
pump neutral before adjusting the tracking. Refer to
Adjusting the Control Handle Neutral Position (page 50) and
(page ).
1. Push both control levers forward the same distance.
2. Check if the machine pulls to one side. If it does, stop
the machine and set the parking brake.
3. Unlatch the seat and tilt the seat forward to access the
tracking knob.
Note: Determine the left and right sides of the
machine from the normal operating position.
4. To make the machine go right, turn the knob towards
the rightside of the machine. Refer to Figure 53.
5. To make the machine go left, turn the knob towards
the leftside of the machine. Refer to Figure 53.
6. Repeat adjustment until the tracking is correct.
1. Tracking knob
2. Hydraulic tank
3. Hydraulic pumps

Checking the Tire Pressure

Service Interval: Every 50 hours/Monthly (whichever
comes first)
Maintain the air pressure in the rear tires at 13 psi (90 kPa).
Uneven tire pressure can cause uneven cut. Check the tires
when they are cold to get the most accurate pressure reading.
Note: The front tires are semi-pneumatic tires and do not
require air pressure maintenance.
41
Figure 53
4. Turn this way to track right
5. Turn this way to track left
Figure 54