Controls System Maintenance; Adjusting The Clutch Pedal; Adjusting The Accelerator - Toro Workman HD 07369 Operator's Manual

Controls System
Maintenance

Adjusting the Clutch Pedal

Service Interval: Every 200 hours
Note: You can adjust the clutch-pedal cable at the bell
housing or at the clutch-pedal pivot. You can remove the
front hood to gain access to the pedal pivot.
1. Loosen the jam nuts securing the clutch cable to the
bracket on the bell housing
Note: You may remove and rotate the ball joint if
additional adjustment is required.
Figure 60
1. Clutch cable
2. Jam nuts
2. Disconnect the return spring from the clutch lever.
3. Adjust the jam nuts or ball joint until the rear edge of
the clutch pedal is 9.2 to 9.8 cm (3-5/8 to 3-7/8 inches)
from the top of the floor plate diamond pattern, when
an 1.8 kg (4 lb) force is applied to the pedal
Note: Force is applied so the clutch release bearing
lightly contacts the pressure-plate fingers.
Figure 61
1. Clutch pedal
(Figure 60).
3. Return spring
4. Ball joint
(Figure
2. 9.2 to 9.8 cm (3.63 to 3.87
inches)
4. Tighten the jam nuts after you have attained the
adjustment.
5. Check the 9.2 to 9.8 cm (3-5/8 to 3-7/8 inches)
dimension after the jam nuts have been tightened to
ensure proper adjustment.
Note: Adjust again if it is necessary.
6. Connect the return spring to the clutch lever.
Important: Ensure that the rod end is positioned
squarely on the ball, not twisted, and remains
parallel to the clutch pedal after the jam nut is
tightened (Figure
1. Clutch-cable rod end
2. Clutch pedal
Note: The clutch free play should never be less than
19 mm (3/4 inch).
61).

Adjusting the Accelerator

Service Interval: Every 200 hours
1. Position the machine on a level surface, stop the
engine, and engage the parking brake.
2. With the return spring installed, hold the engine
governor arm toward the operator's side of the machine
and adjust the low idle stop to obtain a 0.25 to 1.25 mm
(0.01 to 0.05 inch) gap between the outside diameter
of the hole in the throttle lever and the inside of the
governor spring hook
48
62).
Figure 62
3. Rod end jam nut
4. Parallel
(Figure 63).