Planning PFD Upgrades

As an avionics guy, I tempt owners to pull the big-dollar trigger on PFD upgrades. At the end of the day, I usually sleep well because most new owners who take my advice to the bank marvel at the cutting-edge touch of a PFD. The jump from round-gauge to glass flight instrumentation brings serious automation, huge amounts of data in one screen and offers a needed jump-start to old autopilots. But wrapping your head around the electrical interface and how the PFD interacts with other critical systems is a necessary challenge for safe operations. This is a challenge for the information-challenged, and some pilots I’ve turned loose after upgrading their panel do make me lose sleep.

Key Takeaways:

• PFD upgrades introduce advanced automation and data, but demand a thorough understanding of their complex electrical interfaces and the potential for information overload, especially with synthetic vision.
• Careful planning for backup instrument placement and anticipating system failures is critical for safe operation, as inconvenient layouts can lead to dangerous situations.
• Pilots must dedicate significant effort to learning the new PFD's interface and its intricate interactions with the autopilot, treating it as a transition to a fundamentally different aircraft.

Key takeaways sponsored by Aviator Pro | Start Your Training ->

See a mistake? Contact us.