Honeywell LCP500-4B Frequently Asked Questions

How Do I Turn On My Honeywell LCP500?
The LCP500, or Lyric Controller, will power on automatically once it is getting power from either its plug-in transformer or its backup battery. Learn how to turn on your LCP500.

How do I program my panel to delay on an AC loss?
Learn why you cannot program a panel to delay on an AC loss