It sounds like someone removed the old mechanical edge and photo eyes to install a electronic curtain. This should be shown on the print.
The doors were designed to timeout and go into nudging. When in nudging, the doors will stop closing when the mechanical edge or door open button was pressed.
The mechanical edge or door open button will not reopen the doors.
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It's a guess, I think they wired the electronic curtain to the EE circuit. EE will allow the door to close in nudging. In this condition, and this is my opinion there is a risk. If my elderly mother was in the door path I would want the door to stop closing. If no one pushes the door open button how will it stop...
