Jim, I have no information on this thing, just the annunciator itself. I found a few wiring diagrams in a 1908 electrician's handbook, but they don't seem to apply to the device I have. I got the bell on it to ring using a 5.8v DC transformer made for a calculator or some such device. Am not optimistic about this, so don't knock yourself out. Thanks. Ralph -----Original Message----- From: Jim Follett <[log in to unmask]> To: [log in to unmask] Sent: Tue, Feb 22, 2011 9:53 am Subject: Re: [BP] Technical Question Ralph Send me any information you have, as to voltage, and how it operates, I’ll see what I can do. It’s rodeo cook off time here, so I’ll be busy. Jim From: The listserv where the buildings do the talking [mailto:[log in to unmask]] On Behalf Of [log in to unmask] Sent: Monday, February 21, 2011 9:29 PM To: [log in to unmask] Subject: [BP] Technical Question Anybody got an old electrical handbook with wiring diagrams for servant annunciator panels? I recently got an annunciator (with 6 call locations) and would like to figure out how to wire the thing, even though the maid isn't likely to answer anytime soon. Thanks. Ralph -- **Please remember to trim posts, as requested in the Terms of Service** To terminate puerile preservation prattling among pals and the uncoffee-ed, or to change your settings, go to: http://listserv.icors.org/archives/bullamanka-pinheads.html -- **Please remember to trim posts, as requested in the Terms of Service** To terminate puerile preservation prattling among pals and the uncoffee-ed, or to change your settings, go to: http://listserv.icors.org/archives/bullamanka-pinheads.html -- **Please remember to trim posts, as requested in the Terms of Service** To terminate puerile preservation prattling among pals and the uncoffee-ed, or to change your settings, go to: <http://listserv.icors.org/archives/bullamanka-pinheads.html>