Click the green flag. Click on the pull station(s), heat sensor(s), multisensor detector(s) and/or photoelectric smoke detector(s) to trigger the fire alarm. Caution: Loud noises and flashing lights! 239th project!
Credits to LF2021/WMF, MS54, Bold Brick and all. Title: Awesome RARE 2nd generation FireSweeper system! Here is another FireSweeper system but this time, it's a 2nd gen system from 2004 (Minus the T-Bar and the Cerberus style detectors on the left). They now use modded BG-12 pull stations and the detectors are now Apollo-style ones. They also introduced a multi sensor detector in around this period of time. And the range of notification appliances became wider because they started using EST and System Sensor stuff. Also, this panel is wired to a Simplex 4003 voice control panel which plays the Simplex 4100U/ES low rise female message on a Wheelock E70 speaker and the horn strobe is an older EST Genesis from the early 2000's. The panel has been redesigned and improved BTW and it has a different LED blinking pattern: The LEDs blink every 1 second and if the detector/pull station is activated, the LED blink very fast. The 3rd generation of devices which came out in 2013 introduced bicolor LEDs (Green and red), a redesigned panel and other new stuff. Sadly, this one also has a dead LCD display.