55x Installation Manual _top_: S-tec

Connect the system to the main avionics bus via a dedicated, resettable 5-amp circuit breaker labeled "AUTOPILOT."

Ensure your electrical system can handle the 14V or 28V DC requirements. 🔧 Installation Steps 1. Mounting the Control Unit

The programmer/computer is designed for a standard 6.25-inch radio rack. Position within easy reach of the pilot. S-tec 55x Installation Manual

This technical brief breaks down the setup, integration, and checkout framework outlined across the S-TEC 55X Maintenance Manual and relevant FAA guidance. 1. Architectural Overview & System Core

Installed in the wings or fuselage to control the ailerons. Connect the system to the main avionics bus

The electrical integration phase is the most critical part of the installation, requiring strict adherence to wiring diagrams and connector pinouts. The S-TEC 55X interfaces with the aircraft's electrical system, navigational radios, GPS, and other flight instruments via a series of standardized connectors.

The 55X has built-in GPSS capability. It accepts ARINC 429 roll steering commands directly from GPS navigators (like the Garmin GNS or GTN series). Position within easy reach of the pilot

Safe skies start with perfect installations.

Following the installation manual precisely is critical for several reasons:

After completing the installation, ensure that: