Smoke Machines and fire alarms

The older type system that works off heat, you know the sprinkler with the heat sensor in the middle, will not be set off by fog or haze machines, most building newer one that are build are protected by smoke alarm and fire, so as the gadget reads a certain amount of air particles (fog and haze), it triggers the alarm, hence no water comes out of the sprinkler systems, just the alarm. Now for the bad news, If the system is connected to the fire department, only the fire department can shut off the alarm, hence a FINE for false alarm. So be safe as before you employ your fog or haze machine or it can be a costly gig.

Good Morning,
The forum is and has been set to allow users to edit their own posts. I just double checked the feature and it is correct. Sorry I don't know or understand why you weren't able to use the feature.

When you click on "edit/delete post" icon you are taken to the edit screen. The screen mentions that only moderators and the person that made to post can edit. Go further down the screen and retype what you want to change then click on the icon "Edit Post" at the bottom of the screen and it should work.

thanks, I learn something every day