55x Installation Manual Extra Quality: S-tec

Verify that the autopilot completely disengages when pressing: The AP DISC switch on the control yoke. The Avionics Master switch. The dedicated Autopilot Circuit Breaker. Flight Testing and Troubleshooting

Use shielded, twisted-pair wire (MIL-C-27500) for all signal lines, including servo tachometer lines, turn coordinator inputs, and navigation bus lines.

Installing an autopilot system modifies a aircraft's flight control characteristics. You must understand the regulatory boundaries before opening the airframe. STC and Approved Model List (AML) S-tec 55x Installation Manual

Brackets must be completely rigid. Any flexing under load will cause autopilot oscillations ("porpoising" or "wing rocking") during flight. 3. Control Cable and Bridle Cable Rigging

While the detailed steps vary by aircraft, the generally covers the following phases: Phase A: Mechanical Installation (Servos) STC and Approved Model List (AML) Brackets must

Ensure zero flexing under maximum servo torque loads to prevent control system hysteresis. Capstan and Cable Rigging

The physical installation involves mounting the computer, servos, and other hardware in the aircraft. dated October 29

The , dated October 29, 2013, is the primary document used for installation. It is a 42-page document containing the parts list, wiring diagrams, and mechanical installation instructions for the main kit components. The official installation manual is a proprietary document, legally obtained as part of the complete STC kit from Genesys Aerosystems or an authorized dealer.