90° DOORS! Vandalized 1993 Dover Impulse hydraulic elevator @ Wallace Parking Deck, Chapel Hill, NC

[@GaryBeltz]

Is this your version of the video with DieselDucy or is this a reupload? I've seen this video before.

[@theextremeanimator4721]

It's from _March 16, 2018._

[@aceee06]

The person at 5:21 was the vandal?

[@Bombiedude.]

Thats what I find strange on the logic of alot of elevators is if you hit both buttons on an intermediate call button panel itll register one button then wait for the doors to shut before registering the other button

[@EvergreenElevators]

This is implemented on even modern controllers because the elevator needs to check for calls in one direction before responding to the other. For example, an elevator is headed up to the 7th floor in an 8 story office building. As the elevator passes the 2nd floor going up, both call buttons are pressed on the 5th floor. What happens is, the elevator answers the up call since it is already going up. When the doors close, the elevator then continues to go up to answer the calls within its direction (in this case, up.) After all upper calls are answered, it will then go back to the 5th floor to answer the down call. Rinse & repeat. If there are no calls on other floors after one direction is answered, then that's when the elevator will re-open to answer the other called direction on same floor.

[@harryelliott4310]

1993 Lift 🛗