November 2016
Service and Repair Manual
Steer Axle Components
Part No. 1272220GT
GS-2669 DC • GS-3369 DC • GS-4069 DC
79
4
Release the Scroll Up and Scroll Down
buttons after the ground controller powers up.
5
At the ground controls, use the Scroll Down
button to scroll to SELECT OPTION.
6
Press the Enter button.
7
Use the Scroll Up or Scroll Down buttons to
scroll to Select Option Steer Sensor.
8
Press the Enter button.
Result: The ground controls LCD display will
show the following:
Note: Do not press the Enter button. Pressing the
Enter button will disable the steer sensor.
9
Use the Scroll Up or Scroll Down buttons to
scroll to Calibrate Steer Sensor.
10 Press the Enter button.
Result: The ground controls LCD display will
show the following:
Note: The platform controls do not have to be
connected at the chassis ground controls.
11 Press the Enter button.
Result: The ground controls LCD display will
show the following:
12 Use the platform drive controller steer function
to align the steer tires with the drive chassis.
