Context: Once the elevator arrives at the floor, it will park with its doors open and the car buttons will be disabled to prevent a passenger from taking control of the elevator. Medical personnel must then activate the code-blue key switch inside the car, select their floor and close the doors with the door close button. The elevator will then travel non-stop to the selected floor, and will remain in code-blue service until switched off in the car. Some hospital elevators will feature a 'hold' position on the code-blue key switch (similar to fire service) which allows the elevator to remain at a floor locked out of service until code blue is deactivated.

Question: Upon arriving at the desinated floor, what does the elevator do?
Answer: it will park with its doors open and the car buttons will be disabled to prevent a passenger from taking control of the elevator

Question: What steps do medical personnel take at that point?
Answer: Medical personnel must then activate the code-blue key switch inside the car, select their floor and close the doors with the door close button

Question: Where then does the elevator go?
Answer: The elevator will then travel non-stop to the selected floor

Question: Once it arrives what does the elevator do
Answer: will remain in code-blue service until switched off in the car

Question: What does the hold feature do?
Answer: allows the elevator to remain at a floor locked out of service until code blue is deactivated