1991 US Elevator at medical offices

this US elevator is of 1991 is have 35 years old is have 2 floors is have fan and is have a brown wall. this buiding is do in 1991 is have 2 floors is fire alarms is Faraday is have 12 siren and is have 5 pull station why is not pull because this fire alarm is from staff in this time sorry and the best thing is enjoy the game welcome.