Drive System Maintenance; Adjusting The Traction Drive For Neutral; Cooling System Maintenance; Cleaning The Engine Cooling System - Toro 30807 Operator's Manual

Drive System
Maintenance
Adjusting the Traction Drive
for Neutral
If the machine moves when the traction pedal is in the neutral
position, the traction cam must be adjusted.
1. Position the throttle lever rearward so it stops against
the control panel slot.
2. Loosen the throttle cable connector on the injection
pump lever arm (Figure 57).
Figure 57
1. Injection pump lever arm
3. Hold the injection pump lever arm against the low idle
stop and tighten the cable connector.
4. Loosen the screws securing the throttle control to the
control panel.
5. Push the throttle control lever all of the way forward.
6. Slide the stop plate until it contacts the throttle lever
and tighten the screws securing the throttle control to
the control panel.
7. If the throttle does not stay in position during
operation, torque the locknut, used to set the friction
device on the throttle lever, to 40 to 55 in-lb (5 to 6
N-m). The maximum force required to operate the
throttle lever should be 27 N-m (20 lb).
Cooling System
Maintenance
Cleaning the Engine Cooling
System
Service Interval: Before each use or daily
Remove debris from the oil cooler and radiator daily. Clean
them more frequently in dirty conditions.
1. Turn the engine off and raise the hood. Clean the
engine area thoroughly of all debris.
2. Remove the access panel (Figure 58).
1. Access panel
2. Oil cooler
3. Unlatch the oil cooler and pivot it rearward (Figure 59).
Clean both sides of the oil cooler and radiator area
thoroughly with water or compressed air. Pivot the oil
cooler back into position.
4. Install the access panel and close the hood.
48
Figure 58
3. Radiator
Figure 59