The Lionel 92 circuit breaker provides an important safety feature. Additionally, if you use a low-end transformer that lacks a direction button, it provides a handy direction button. Unfortunately the original Lionel 92 circuit breaker instructions have one mistake in them.
Here’s how to use this critical accessory to maximize your personal safety. Depending on your setup, you may need more than one of them.

David Farquhar is a computer security professional, entrepreneur, and author. He has written professionally about computers since 1991, so he was writing about retro computers when they were still new. He has been working in IT professionally since 1994 and has specialized in vulnerability management since 2013. He holds Security+ and CISSP certifications. Today he blogs five times a week, mostly about retro computers and retro gaming covering the time period from 1975 to 2000.









