Fire Alarm Test #53

Panel Is a newly installed 4100ES at a large Jr/Sr high school/elementary school facility. Originally a 2001-8001, it has been through many phases and this latest is part of a massive expansion which includes IDNAC addressable signaling in new areas. It’s still a work in progress but has come together nicely. The purpose of this test was to ensure operability across old zones with the newer devices. Follow me on Twitter & Instagram (Links Below) TWITTER:   / safetech0415   INSTAGRAM: https://www.instaram.com/officialsafe...