Precision Flight Serial CAT III and Microsoft Flight Simulator 9 (2004) - Manual (Page 8)

Serial CAT III and FS2004 Setup Guide Page 8
RUDDER TRIM CALIBRATION
6. Now click on Select button under the Rudder Trim Axis. This should say Set Automatic now.
7. Turn your Aileron Trim knob the way to the Left. Click on the Set left most limit.
8. Turn your Aileron Trim knob all the way to the Right. Click on the Set right most limit.
ENABLE QUADRANTS
1. Now the next tab is the Quadrants.
2. You can enable the levers that you have by clicking on the Quadrant Enabled check box
3. And you can scroll through the list by clicking on the arrow on the right next to the “Single Prop Non
Carbureted.”Please also disable the one that you do not have.