Toro Groundsmaster 4500-D Series Service Manual page 304

Traction Pedal Position Sensor Calibration (continued)
Electrical System: Adjustments
g309424
g309425
4. Use the InfoCenter Display Service menu (see
6–8)) to obtain and select the Traction Pedal menu item. The InfoCenter
display should indicate that the traction pedal calibration process is engaged
(Figure 183).
5. Follow the prompts on the InfoCenter display screen to calibrate the traction
pedal position sensor. The calibration steps are listed below:
A. Slowly press traction pedal to the forward direction.
B. Press and hold traction pedal to the full forward position.
C. Allow traction pedal to return to the neutral position.
D. Slowly press traction pedal to the reverse direction.
E. Press and hold traction pedal to the full reverse position.
F. Check that InfoCenter display indicates a successful calibration process
(Figure 184).
6. Turn ignition switch to OFF which exits the traction pedal calibration menu.
ADVISORY #B216A
Calibrate Teach Is
Engaged
Figure 183
ADVISORY #B216A
Calibrate. Exit Good
Figure 184
Page 6–22
InfoCenter Display (page
Groundsmaster ® 4500-D/4700-D
19245SL Rev A