JLG E450A Service And Maintenance Manual page 368

SECTION 6 - JLG CONTROL SYSTEM
10. Hit Enter. The screen will read:
11. Activate the steer control until the tire and wheel are
straight in relationship with the chassis, then leave off
the control. The display will read Right Steer Maximum
value.
12. Hit Enter. The screen will read:
13. The display will read steering Center position value.
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14. Hit Enter. The screen will read:
15. The display will read Left Steer Maximum value.
16. Hit Enter. The screen will read:
17. After completing all the Steer Calibrations, hit ESC twice
to go back to CALIBRATIONS.
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