Most of the elevators here are Mitsubishi, but there's only two Shanghai Mitsubishi. First SM is located in McDonald's (2012), and the second one is in front of this elevator, which is the 4-door out of service elevator (2003). The buttons didn't lit up (during my visit in 2018). Anyways, now the left indicator is useful. This is a NexWay, most of Mitsubishi elevators here are Elenessa MRLs. The SM in front of this elevator is not working since there was an incident in 2004. The nudge beep rings everytime the door is open.
Credits to all respective owners.
