Controls System Maintenance; Adjusting The Pto Clutch Gap; Adjusting The Traction Pedal - Toro 30344 Operator's Manual

Controls System
Maintenance

Adjusting the PTO Clutch Gap

Service Interval: Every 200 hours
1. Turn the engine off, set the parking brake, and remove
the key from the key switch.
2. Raise the engine hood and allow the engine to cool.
3. Adjust the air gap so that a 0.4 mm (0.015 inch) feeler
gauge slides in between the clutch lining and friction
plate with light pressure
Note: You can decrease the gap by turning the
adjusting nut clockwise
service gap is 0.7 mm (0.030 inch). Adjust all 3 air gaps.
Figure 79
1. Clutch
2. 0.4 mm (0.015 inch) air
gap (3)
3. Adjusting nut (3)
4. After all 3 gaps have been set, check all 3 again.
Note: Adjusting 1 gap can alter the other gaps.
(Figure 79).
(Figure 79). The maximum
4. Electrical connector
5. PTO belt

Adjusting the Traction Pedal

Adjusting the Traction-Pedal Stop
You can adjust the traction pedal for operator comfort or to
reduce the maximum forward speed of the machine.
1. Move the traction pedal fully forward
Note: The traction pedal should contact the
traction-pedal stop before the pump reaches full stroke.
1. Traction pedal
2. Traction-pedal stop
2. If the traction pedal does not contact the traction-pedal
stop or if you want to reduce the forward speed of the
machine, perform the following:
A. Hold the traction-pedal stop
wrench.
B. Loosen the jam nut at the bottom of the foot-rest
plate (Figure
57
(Figure
Figure 80
3. Jam nut (top of the
foot-rest plate)
(Figure 80) with a
81).
80) .