How to write a fine announcement for riding a freight elevator?

Notice on prohibition of taking freight elevators. Recently, it has been discovered that company (factory) employees take the freight elevator multiple times for convenience. This not only causes the freight elevator to be in a state of fatigue/serious aging for a long time, but also causes undesirable consequences for the company. Necessary power loss. From now on, it is stipulated that company (factory) employees are strictly prohibited from using cargo elevators to go up and down without loading goods. Violators will be fined 50 yuan per time. Hereby announce ××× Company Year Month Day