Traction Pedal Position Sensor Calibration - Toro Groundsmaster 4500-D Series Service Manual

Traction Pedal Position Sensor Calibration

Groundsmaster ® 4500-D/4700-D
19245SL Rev A
g309423
1. Traction pedal
A properly installed and calibrated traction pedal position sensor is
critical to accurate traction system response and for reliable sensor
life. Use care when removing, installing and calibrating the traction
pedal position sensor.
Calibration of the traction pedal position sensor ensures that the TEC controller
can identify the traction neutral, forward and reverse positions.
1. Park machine on a level surface, lower cutting decks, engage parking brake
and stop engine.
2. Turn ignition switch to RUN but do not start engine.
3. Use the InfoCenter Display Settings menu (see
6–8)) to obtain and select Protected Menus. Enter valid PIN for the machine
to allow access to protected menu items including calibration of the traction
pedal position sensor. The InfoCenter display screen should indicate PIN in
the upper right hand corner when the correct PIN number has been entered.
Figure 182
2. Pedal position sensor
IMPORTANT
Page 6–21
InfoCenter Display (page
Electrical System: Adjustments