When calibrating the Wheelman, ensure hydraulic oil and engine RPM are at working conditions

Ensure your vehicle’s hydraulic oil is at working temperature before you start calibrating
your Wheelman. Steering performance depends in part upon ‘normal’ flow of hydraulic oil, so it
needs to be at working temperature.

Some calibration steps should be carried out at full hydraulic pressure. Because some hydraulic systems need higher engine speeds than others to achieve full hydraulic pressure, it is recommended that you execute moving calibration steps with a minimum engine speed of 1500 rev/min.