Recent content by scotthaskin

Thank you for these responses.   Sorry for confusion on the smoke detectors. I have 3 ESL 4-wire smoke detectors connected to the controller on Zone 17. I am not certain exactly what models they are but from the brochure they are 428, 429, 448 or 449. All three currently have a red LED flashing...

Hello. First time user at CocoonTech so that thanks for any help.   A few nights ago, in the wee hours of the morning, my Omni Pro II signaled through the beeping keypads that I had Smoke Detector Trouble. I have 8 smoke detectors in the home and none of them were beeping like needing a new 9v...