Media Summary: Testing my 9838 it's a really nice alarm they had these at my elementary along with 4903 light plates and they are still there. It was running on my new transformer which outputs 6, 12, and 40vac. it was running on 6v in this video since it takes 6v. Been a little while since I made one of these, so I thought I'd make a return to
Simplex 2901 9549 Horn Test - Detailed Analysis & Overview
Testing my 9838 it's a really nice alarm they had these at my elementary along with 4903 light plates and they are still there. It was running on my new transformer which outputs 6, 12, and 40vac. it was running on 6v in this video since it takes 6v. Been a little while since I made one of these, so I thought I'd make a return to testing the simplex 2901-9838 code 3 horn Original publish date: April 4, 2012 Views accumulated prior to being published: 1660 Likes: 7 This was a first
