Im new to the forum because I don't fully know how to best troubleshoot the intercom system of the apartment. I used to get some audio and a (audio) feedback however now I don't get any communication to the front panel, or receive any doorbell chime.
I found the technical manual online for the 2402W Comelit system that's in the apartment. I would like to diagnose the problem and then fix it. I am however not sure where to begin. I have access to the front panel, and have a multimeter. I have attached a picture of internal (in house) intercom system. Any idea how i can troubleshoot it best?
Thanks in advance
I found the technical manual online for the 2402W Comelit system that's in the apartment. I would like to diagnose the problem and then fix it. I am however not sure where to begin. I have access to the front panel, and have a multimeter. I have attached a picture of internal (in house) intercom system. Any idea how i can troubleshoot it best?
Thanks in advance