I don’t see any swi
I don’t see any switch.
i only half read because i get a little twitchy around certain iq's. anyway, for that door, you have to go all the way to the top, and rail car in, on the very top 4th or 5th floor theres a hole that you drop down that leads to that gong. Just look for whatever rail feeds into it and follow it, you should be fine.