- August 22, 2010, 4:44 pm
Fire alarm system installation isn't difficult if you know what you're up against. If you're skilled at wiring in general, then you should be able to follow the fire alarm wiring diagram in order to hook your fire alarm up properly. Whether you're installing the fire alarm in your home, your office, or some other building, you want to make sure that you follow the fire alarm wiring diagram exactly. If you miss even one step, or one wire, the fire alarm could fail to alert you, or the authorities, if a fire does break out.