This is how to mount and wire a commercial fire alarm system. I am not responsible for any deaths, injuries, damaged fire alarm equipment, or damaged property. This advice is intended for fire alarm enthusiasts, and should not be used for real systems. NOTICE: ALWAYS wait for control panel to completely power up before connecting the batteries. Some ceiling mount notification appliances only mount to a square electrical box, check the installation instructions first. Please post comments on the main video (Introduction to Commercial Fire Alarm Systems). Return To The Main Menu (www.youtube.com/watch?v=MTuNJep7R_Y)

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