I've had a couple of problems with the alarm and as it's been a couple of years since I had the panel open I thought it was time to check the PSU and battery. I also wanted to replace the ethernet cable.
With engineer mode entered I opened the panel and immediately got a continuous tamper alarm sounding on the internal speaker only. On the many previous occasions I have had the panel open I have always been able to cancel the sound, but it's been so long that I can't remember how I did this After entering the engineer code again and trying various other buttons I could only stop the alarm by refitting the lid and exiting the engineer mode.
Sorry to ask such a basic question, but what should I be doing to cancel the sound?
With engineer mode entered I opened the panel and immediately got a continuous tamper alarm sounding on the internal speaker only. On the many previous occasions I have had the panel open I have always been able to cancel the sound, but it's been so long that I can't remember how I did this After entering the engineer code again and trying various other buttons I could only stop the alarm by refitting the lid and exiting the engineer mode.
Sorry to ask such a basic question, but what should I be doing to cancel the sound?