How to isolate zones on a CTEK fire alarm panel

[@popspops9462]

Hello P I wanna buy you a coffee as to support this Chanel how will get your coffee?

[@tonipeters4543]

Thanks, see www.buymeacoffee.com/toni_peters (I have amended the link above)

[@activelighting]

Hi, what are the chances of the alarm sounding during the disable process ? Thanks

[@tonipeters4543]

I would guess 50/50 Either it will or it won't

[@activelighting]

@@tonipeters4543 hi, thanks for the reply I am very new to this kind of thing and I was wondering what is it that could actually cause it to go off when isolating a zone like you done in the video ?