UTC Fire Security 10320 ESL 103-20 Pull Station,Single

welcome back to the channel if you're a new viewer please consider subscribing if you have been here and haven't subscribed what prevents you from subscribing to the channel now in this video i'm will be replacing a pulse station so i'll be going through the steps of replacing a pull station and then testing afterwards so stay tuned so let's begin so first of all you're going to need your flat screwdriver so from the top of the pull station there's a screw there for a flat screwdriver where you want to turn so you put your screwdriver turn on it and then pull down then you have your two screws one at the top and one on the bottom so you want to undo the top screw or whichever you like and once you get your screws out you can get you pull the pull station forward you can get to the wires this is a conventional four wire fire alarm system two wires for your power from the fire alarm syste