Stan Prevost wrote:
My new airplane has dual GNS430s, and I would like to start out with a clean
slate on them.

Is there a way to reset the entire unit to factory defaults, clearing all
flight plans and user waypoints at the same time?

Stan

Isn't there a "restore defaults" option on one of the pages? I don't
have my manual handy, but IIRC it seems like there is one on one of the
pages.