Stuck at a door

[Joshy Pooh Bear]

I'm pretty early in the game and I'm at a green door with a shaft and gearing that opens it with no handle. I started a generator in the room next to it, and flipped on all the breakers in the other room. There is a switch handle there but I cannot pull it down. What am I missing?

[Thesentinel]

Follow the arrows by the fuse panel it will show you which ones to flip by using 1s and 0s