Typically reserved for external VOR/LOC needle outputs if connecting to an external CDI.
A standard 50-ohm VHF whip antenna. Ensure the VSWR is less than 3:1 for optimal transmission.
Allow at least 11 inches of depth behind the panel to accommodate the unit, the rear connector, and the cable service loop. narco escort ii installation manual full
Avionics installation should be performed or supervised by a certified A&P mechanic or an FAA-approved radio shop. Improper wiring can lead to electrical fires or loss of critical navigation equipment.
While the Escort II is relatively efficient, ensure there is adequate airflow behind the stack to prevent heat soak, which can drift frequency stability. 2. Physical Mounting The Escort II uses a standard lateral mounting tray. Typically reserved for external VOR/LOC needle outputs if
In the United States, an installation of this nature requires an entry in the aircraft logbooks. If this is a new installation (rather than a "plug-and-play" replacement), an for Major Repair and Alteration may be required, along with an updated Weight and Balance report.
Contact a nearby FBO or Tower to confirm transmission clarity and signal strength. 6. Regulatory Compliance Allow at least 11 inches of depth behind
The heart of the installation is the rear 15-pin (or 24-pin, depending on the specific Mod) Molex-style connector. Pin 1 & 2: Ground Pin 3: +14VDC Power Input Pin 4: Pilot Mic Input Pin 5: Speaker Output (usually 4 or 8 ohms) Pin 6: Phone/Headset Output
If you are looking to install or reinstall this classic unit, following the original technical specifications is critical for both safety and legal compliance. 1. Pre-Installation Requirements