Greetings, I have a request from a customer to make all of the incoming phone lines ring over a loud speaker in a garage. I have a Valcom 2001 paging control unit, an XTSc phone system. Valcom support say's to connect the relay port on the CKIB to the UNA/Warble input, I am looking at the flash 14 programming for Relay Programming where it says to use code 4 for CO and the CO number to ring. How do I get it to ring all 3 lines? This looks like it will only set up 1 line to ring.


MWells