Скачать с ютуб IBM FIRE ALARM SYSTEM @ BETTES ELEMENTARY SCHOOL в хорошем качестве

IBM FIRE ALARM SYSTEM @ BETTES ELEMENTARY SCHOOL

Bettes School was originally constructed in 1927 in Akron, Ohio with a manual Pull Rod Fire Alarm system using 10 inch trip bells. In 1952, the system was updated with an IBM electric fire alarm system using 10 inch, electric, single stroke bells. The code is 4-4 which is sent out by the IBM master control panel (Model 4201-2). There are non-code IBM pull boxes (Type 4250-1) located throughout the school that can also activate the system. After 92 years, this vintage fire alarm system is still working great and certainly more reliable and easier to maintain then most of the newer systems manufactured today. UPDATE: This school was closed in 2018 due to low student population and redistricting. It was then sold at public auction in 2019. The new owners intended to repurpose the school to be used as a community center. Due to lack of funding, this plan never materialized and the building has since fallen into total disrepair. Metal scrapers and vandals breached the building resulting in severe damage and deterioration of the school. To see the school and fire alarm's current condition, view the video, The Vandalized Fire Alarm, on YouTube.