The Elevator Controls Room is a location in the Resident Evil 2 remake.
The Elevator Controls Room is a small room that has a terminal which powers up the elevator that leads to the Chief's Office, only Claire has access to this room.
In order to enter this room, Claire needs the Key (Diamond) that unlocks its single door. Inside it she can interact with the terminal to power up the elevator, the Shoulder Stock (GM 79) is located here inside one of the lockers. There is also one Blue Herb directly in front of the door and a High-Grade Gunpowder (White) on the floor next to the small table.
Interacting with the terminal will allow the player to use the elevator in front.