Adjustments

Traction Pedal Linkage Adjustment

Traction pedal to reach full stroke prior to contact with stop.

1.Park machine on a level surface, shut engine off and lower cutting unit to the floor.

2.Check pedal stop adjustment. Distance from top of stand to top of stop must be 1.25 in. (32 mm). Loosen jam nuts and adjust stop if required.

3.Loosen jam nut securing hub to rod.

4.Remove hair pin cotter and washer securing trac­ tion rod hub to lever rod on side of axle assembly.

5.Adjust hub so traction pedal reaches full forward stroke just before pedal contacts stop.

6.Re–assemble linkage to lever after adjustment.

1.25 in. (32 mm)

1

Figure 22

1. Traction Pedal Stop

2

1

3

Figure 23

1. Traction Rod

2. Traction Rod Hub

3. Lever

Service Brake Adjustment

If excessive pedal travel is required to engage brake or as brake pads wear, an adjustment to the brake linkage may be required.

1.Jack up front of machine and support with jack stands.

2.Remove left front tire.

3.With brake linkage bellcrank against frame stop, loosen jam nut disconnect clevis from bellcrank and ad­ just linkage until there is a slight drag on rotor.

4.Back off clevis one full turn and reinstall to bellcrank.

5.Tighten jam nut.

6.Repeat procedure on opposite wheel.

2

1

3

Figure 24

1.Bellcrank

2.Frame stop

3.Linkage Clevis

Hydraulic System

Page 5 – 20

Groundsmaster 3000/3000–D

Page 90
Image 90
Toro 3000D manual Traction Pedal Linkage Adjustment, Service Brake Adjustment